<PAGE>

                                                           EXHIBIT 4.16

                     COMPANY TRADEMARK SECURITY AGREEMENT

          COMPANY TRADEMARK SECURITY AGREEMENT, dated as of December 11, 1997,
made by RBX CORPORATION, a Delaware corporation (the "Company"), in favor of
STATE STREET BANK AND TRUST COMPANY, a Massachusetts trust company, as trustee
(in such capacity, the "Trustee") for the holders of the Notes (as hereinafter
defined) (the "Noteholders"), pursuant to the Indenture, dated as of December
11, 1997 (as amended, supplemented or otherwise modified from time to time,
the "Indenture"), among the Company, Groendyk Manufacturing Company, Inc.,
Hoover-Hanes Rubber Custom Mixing Corp., Midwest Rubber Custom Mixing Corp.,
OleTex Inc., Rubatex Corporation, Universal Polymer & Rubber Inc., Universal
Rubber Company and Waltex Corporation, as guarantors (the "Subsidiary
Guarantors"), and the Trustee.

                                  WITNESSETH

          WHEREAS, the Company will issue 12% Senior Secured Notes due 2003 in
the aggregate principal amount of $100,000,000 (the "Notes") pursuant to the
Indenture;

          WHEREAS, it is a requirement of the Indenture that the Company shall
have executed and delivered the Company Security Agreement dated of as of
December 11, 1997, (as amended, supplemented or otherwise modified from time
to time, the "Company Security Agreement") to the Trustee for the benefit of
the Trustee and the Noteholders;

          WHEREAS, the Company owns, or is licensed to use, each of the
Trademarks and Trademark Licenses (each as hereinafter defined) described on
Schedule 1 hereto;

          WHEREAS, pursuant to the terms of the Company Security Agreement,
the Company has pledged and granted to the Trustee, for the benefit of the
Trustee and the Noteholders, a security interest in all right, title and
interest of the Company in, to and under the Collateral (as hereinafter
defined), including the property described on Schedule 1 hereto, whether
presently existing or hereafter arising or acquired, and all Proceeds thereof,
including, without limitation, any and all causes of action which may exist by
reason of infringement thereof for the full term of the Trademarks, to secure
the payment of the Obligations (as hereinafter defined);

          WHEREAS, for convenience of reference and recordation, but with no
intention to supersede the terms of the Company Security Agreement, the
parties hereto have entered into this Trademark Security Agreement; and

          WHEREAS, it is a further requirement of the Indenture that the
Company shall have executed and delivered this Company Trademark Security
Agreement to the Trustee for the benefit of the Trustee and the Noteholders.

          NOW, THEREFORE, in consideration of the premises, the Company hereby
agrees with the Trustee for the benefit of the Trustee and the Noteholders, as
follows:

          1.     Defined Terms.

                  (1)     Unless otherwise defined herein, terms defined in
        the Indenture and used herein shall have the meanings given to them in
        the Indenture.  The following terms which are defined in the Uniform
        Commercial Code in effect in the State of New York on the date hereof
        are used herein as so defined:   Accounts, Equipment, General
        Intangibles, Inventory and Proceeds.
<PAGE>

                  (2)     The following terms shall have the following
        meanings:

          "Closing Date":  the date of the Indenture.

          "Code":  the Uniform Commercial Code as in effect from time to time
in the State of New York.

          "Collateral":  as defined in Section 2 of this Trademark Security
Agreement.

          "Governmental Authority":  any nation or government, any state or
other political subdivision thereof and any entity exercising executive,
legislative, judicial, regulatory or administrative functions of or pertaining
to government.

          "Material Adverse Effect":  a material adverse effect on (a) the
business, assets, operations, property or condition (financial or otherwise)
of the Company and the Subsidiary Guarantors, taken as a whole, (b) the
ability of the Company or any of the Subsidiary Guarantors, to perform their
respective obligations under the Indenture, the Notes, the Subsidiary
Guarantees, the Registration Rights Agreement and the Collateral Documents,
(c) the validity or the enforceability of the Indenture, the Notes, the
Subsidiary Guarantees, the Registration Rights Agreement or the Collateral
Documents or (d) the rights or remedies of the Trustee, for the benefit of the
Trustee and the Noteholders, hereunder or thereunder.

          "Obligations": as defined as "Company Obligations" in the Indenture.

          "RBX Parties":  the Company, the Subsidiary Guarantors and any new
Subsidiary complying with Section 4.14 of the Indenture; individually, a "RBX
Party."

          "Requirement of Law":  as to any Person, the certificate of
incorporation and by-laws or other organizational or governing documents of
such Person, and any law, treaty, rule or regulation or determination or an
arbitrator or a court of other Governmental Authority, in each case applicable
to or binding upon such Person or any of its material property (including the
properties subject to the Mortgages and Deeds of Trust) or to which such
Person or any of its material property is subject.

          "Trademarks":  (i) all trademarks, trade names, corporate names,
company names, business names, fictitious business names, trade styles,
service marks, logos and other source or business identifiers, and the
goodwill associated therewith, now existing or hereafter adopted or acquired,
all registrations and recordings thereof, and all applications in connection
therewith, whether in the United States Patent and Trademark Office or in any
similar office or agency of the United States, any state thereof or any other
country or any political subdivision thereof, or otherwise, including, without
limitation, those listed in Schedule 1 hereto, and (ii) all renewals thereof.

                                       2
<PAGE>

          "Trademark License":  any agreement, whether written or oral,
providing for the grant by the Company of any right to use any Trademark,
including, without limitation, those listed in Schedule 1 hereto.

          "Trademark Security Agreement":  this Trademark Security Agreement,
as the same may be amended, supplemented or otherwise modified from time to
time.

          2.     Security Interest.

          2.1    Grant of Security Interest.  As collateral security for the
prompt and complete payment and performance when due (whether at the stated
maturity, by acceleration or otherwise) of the Obligations, the Company hereby
grants to the Trustee for the benefit of the Trustee and the Noteholders, and
their successors and assigns, a security interest in all of the following
property now owned or at any time hereafter acquired by the Company or in
which the Company now has or at any time in the future may acquire any right,
title or interest (collectively, the "Collateral"):

                  (1)     all Trademarks;

                  (2)     all Trademark Licenses;

                  (3)     all General Intangibles connected with the use of,
        and symbolized by, Trademarks; and

                  (4)     the extent not otherwise included, all Proceeds and
        products of any and all of the foregoing.

to have and to hold, together with all rights, titles, interests, powers,
privileges and preferences pertaining or incidental thereto for the benefit of
the Noteholders.

          2.2    No Assumption of Liability.  The security interest in the
Collateral is granted as security only and shall not subject the Trustee to,
or in any way alter or modify, any obligation or liability of the Company or
the Subsidiary Guarantors with respect to or arising out of the Collateral.

          3.     Representations and Warranties.  The Company hereby
represents and warrants that:

                  (1)     Trademarks.  Schedule 1 hereto includes all
        Trademarks owned by the Company on the date hereof registered in the
        United States Patent and Trademark Office (the "PTO") and all other
        Trademarks and Trademark Licenses owned by the Company in its own name
        as of the date hereof which are material to the business of the
        Company and its Subsidiaries, taken as a whole.  To the best of the
        Company's knowledge, each Trademark is valid, subsisting, unexpired,
        enforceable and has not been abandoned, except to the extent that the
        failure to be valid, subsisting, unexpired or enforceable or the
        abandonment thereof would not be reasonably likely to have a Material
        Adverse Effect.  Except as set forth in such Schedule, none of such
        Trademarks is the subject of any licensing or franchise agreement.  No
        holding, decision or judgment has been rendered by any Governmental
        Authority which would limit, cancel or question the validity of any
        Trademark, except for such holdings,

                                       3
<PAGE>

        decisions or judgments that would not be reasonably likely to have a
        Material Adverse Effect.  No action or proceeding is pending seeking
        to limit, cancel or question the validity of any Trademark, which, if
        adversely determined, would be reasonably likely to have a Material
        Adverse Effect.

                  (2)     Chief Executive Office.  As of the Closing Date, the
        Company's chief executive office and chief place of business is
        located at 5221 ValleyPark Drive, Roanoke, VA 24019.

          4.     Covenants.  The Company covenants and agrees with the Trustee
and the Noteholders that, from and after the date of this Trademark Security
Agreement until the payment in full or Legal Defeasance of all principal of,
interest on, premium, if any, and Liquidated Damages, if any, with respect to
the Notes and any other Obligations for the payment of money then due and
owing to any Noteholder or the Trustee under the Indenture or any Collateral
Document:

                  (1)     Further Documentation.  At any time and from time to
        time, upon the written request of the Trustee, and at the sole expense
        of the Company, the Company will promptly and duly execute and deliver
        such further instruments and documents and take such further action as
        the Trustee may reasonably request for the purpose of obtaining or
        preserving the full benefits of this Trademark Security Agreement and
        of the rights and powers herein granted.

                  (2)     Indemnification.

                     (1)     The Company agrees to pay, and to save the
                Trustee and the Noteholders harmless from, any and all
                liabilities, costs and expenses (including, without
                limitation, reasonable legal fees and expenses) (i) with
                respect to, or resulting from, any delay or failure by the
                Company in paying any and all excise, sales or other taxes
                which may be payable or determined to be payable with respect
                to any of the Collateral, (ii) with respect to, or resulting
                from, any delay in complying or failure to comply with any
                Requirement of Law applicable to any of the Collateral or
                (iii) in connection with any of the transactions contemplated
                by this Copyright Trademark Agreement.  In any suit,
                proceeding or action brought by the Trustee or any Noteholder
                for any sum owing thereunder, the Company will save, indemnify
                and keep the Trustee and such Noteholder harmless from and
                against all expense, loss or damage suffered by reason of any
                defense, setoff, counterclaim, recoupment or reduction or
                liability whatsoever of the account debtor or obligor
                thereunder, arising out of a material breach by the Company of
                any obligation thereunder or arising under any other
                agreement, indebtedness or liability at any time owing to or
                in favor of such account debtor or its successors from the
                Company.  The Trustee may have separate counsel and the
                Company shall pay the reasonable fees and expenses of such
                counsel.  The Company need not pay for any settlement made
                without its consent, which consent shall not be unreasonably
                withheld.

                                       4
<PAGE>

                     (2)     Before the Trustee acts or refrains from acting,
                it may require an Officers' Certificate or an Opinion of
                Counsel or both.  The Trustee shall not be liable for any
                action it takes or omits to take in good faith in reliance on
                such Officers' Certificate or Opinion of Counsel.  The Trustee
                may consult with counsel and the written advice of such
                counsel or any Opinion of Counsel shall be full and complete
                authorization and protection from liability in respect of any
                action taken, suffered or omitted by it hereunder in good
                faith and in reliance thereon.

          (3)     Trademarks.

                     (1)     The Company will, except with respect to any
                Trademark that is not material to the business of the Company
                and its Subsidiaries taken as a whole, to the extent
                consistent with its business judgment, (A) continue to use
                each Trademark on the same goods and services it is currently
                used on (except that the Company, in its reasonable business
                judgment, may also decide not to reissue or renew Trademark
                License agreements to which it is a party), (B) maintain
                quality control over all products manufactured, distributed or
                sold, and all services offered under each Trademark, (C) not
                knowingly do or omit to do any act which would result in the
                invalidation of any Trademark, and (D) take all steps which in
                its business judgment are commercially reasonable to prevent a
                licensee from doing or omitting to do any act which would
                result in the invalidation or any Trademark.

                     (2)     The Company will notify the Trustee of any (A)
                abandonment of a Trademark; (B) abandonment of an application
                to register a Trademark; or (C) determination by a court or
                tribunal in the country where (1) the Trademark is registered,
                or (2) the Trademark application is pending, or (3) the
                unregistered Trademark is used, that the Company does not own
                all right, title and interest to the Trademark or Trademark
                application, or of any other adverse determination of such
                court or tribunal relating to any Trademark or Trademark
                application; provided that (x) the Company has actual notice
                of such event and (y) such Trademark or Trademark application
                is material to the business of the Company and its
                Subsidiaries, taken as a whole.

                     (3)     Whenever the Company, either by itself or through
                any agent, employee, licensee or designee, shall file an
                application for the registration of a Trademark with the PTO
                or any similar office or agency in any other country or any
                political subdivision thereof, the Company shall report such
                filing to the Trustee and the Noteholders within five Business
                Days after the last day of the calendar year in which such
                filing occurs (or, if the Trustee reasonably so requests in
                writing, at such other times).  Upon request of the Trustee,
                the Company shall execute and deliver any and all agreements,
                instruments, documents, and papers as the Trustee may
                reasonably request to evidence the Trustee's security interest
                (for the benefit of the Trustee and the Noteholders) in any
                Trademark and the Goodwill, Proceeds and General

                                       5
<PAGE>

                Intangibles, if any, of the Company relating thereto or
                represented thereby, and the Company hereby constitutes the
                Trustee its attorney-in-fact to execute and file all such
                writings for the purposes of so evidencing the Trustee's
                security interest (and the Trustee agrees to notify the
                Company that any such filing has been made, provided that any
                failure to so notify shall not invalidate any such actions by
                the Trustee), all lawful acts of such attorney-in-fact being
                hereby ratified and confirmed; such power being coupled with
                an interest is irrevocable until the Obligations are paid in
                full and have been terminated.

                     (4)     The Company will, except with respect to any
                Trademark application or registration that is not material to
                the business of the Company and its Subsidiaries, taken as a
                whole, take all reasonable and necessary steps, as it shall
                deem appropriate under the circumstances, in accordance with
                its reasonable business judgment, including, without
                limitation, in any proceeding before the PTO, or any similar
                office or agency in any other country or any political
                subdivision thereof, to maintain and pursue each trademark
                application (and to obtain the relevant registration and to
                maintain such registration), including, without limitation,
                where appropriate filing of applications for renewal,
                affidavits of use and affidavits of incontestability.

                     (5)     In the event that any Trademark included in the
                Collateral is materially infringed or misappropriated or any
                Trademark is diluted by a third party, the Company shall
                promptly notify the Trustee after it learns thereof and shall,
                unless the Company shall reasonably determine that such
                Trademark is not of material economic value to the Company,
                take such actions as the Company shall reasonably deem
                appropriate under the circumstances to protect such Trademark.

          5.     Limitation on Duties Regarding Preservation of Collateral.
The Trustee's sole duty with respect to the custody, safekeeping and physical
preservation of the Collateral in its possession, under Section 9-207 of the
Code or otherwise, shall be to deal with it in the same manner as the Trustee
deals with similar property for its own account.  Neither the Trustee, any
Noteholder, nor any of their respective directors, officers, employees or
agents shall be liable for failure to demand, collect or realize upon all or
any part of the Collateral or for any delay in doing so or shall be under any
obligation to sell or otherwise dispose of any Collateral upon the request of
the Company or any other Person.

          6.     Severability.  Any provision of this Trademark Security
Agreement which is prohibited or unenforceable in any jurisdiction shall, as
to such jurisdiction, be ineffective to the extent of such prohibition or
unenforceability without invalidating the remaining provisions hereof, and any
such prohibition or unenforceability in any jurisdiction shall not invalidate
or render unenforceable such provision in any other jurisdiction.

                                       6
<PAGE>

          7.     Section Headings.  The section and subsection headings used
in this Trademark Security Agreement are for convenience of reference only and
are not to affect the construction hereof or be taken into consideration in
the interpretation hereof.

          8.     Amendments in Writing;  No Waiver; Cumulative Remedies.  (a)
None of the terms or provisions of this Trademark Security Agreement may be
waived, amended, supplemented or otherwise modified except by a written
instrument executed by the Company and the Trustee, provided that any
provision of this Trademark Security Agreement may be waived by the Trustee
and the Noteholders in a letter or agreement executed by the Trustee or by
telex or facsimile transmission from the Trustee.

                  (b)     Neither the Trustee nor any Noteholder shall by any
        act (except by a written instrument pursuant to paragraph 8(a)
        hereof), delay, indulgence, omission or otherwise be deemed to have
        waived any right or remedy hereunder or to have acquiesced in any
        Default or Event of Default or in any breach of any of the terms and
        conditions hereof. No failure to exercise, nor any delay in
        exercising, on the part of the Trustee or any Noteholder, any right,
        power or privilege hereunder shall operate as a waiver thereof. No
        single or partial exercise of any right, power or privilege hereunder
        shall preclude any other or further exercise thereof or the exercise
        of any other right, power or privilege. A waiver by the Trustee or any
        Noteholder of any right or remedy hereunder on any one occasion shall
        not be construed as a bar to any right or remedy which the Trustee or
        such Noteholder would otherwise have on any future occasion.

                  (c)     The rights and remedies herein provided are
        cumulative, may be exercised singly or concurrently and are not
        exclusive of any other rights or remedies provided by law.

          9.     Notices.  All notices, requests and demands to or upon the
Trustee or the Company to be effective shall be in writing (or by telex, fax
or similar electronic transfer confirmed in writing) and shall be deemed to
have been duly given or made (1) when delivered by hand or (2) if given by
mail, three days after deposited in the mails by certified mail, return
receipt requested, postage prepaid or (3) if by telex, fax or similar
electronic transfer, when sent and receipt has been confirmed, addressed as
follows:

                  (1)     if to the Trustee, at its address or transmission
        number for notices provided in Section 13.02 of the Indenture; and

                  (2)     if to the Company, at its address or transmission
        number for notices provided in Section 13.02 of the Indenture.

The Trustee and the Company may change their addresses and transmission
numbers for notices by notice in the manner provided in this Section.

          10.     Successors and Assigns.  This Trademark Security Agreement
shall be binding upon the successors and assigns of the Company and shall
inure to the benefit of the Trustee and the Noteholders and their successors
and assigns.

                                       7
<PAGE>

          11.     Submission To Jurisdiction; Waivers.  The Company hereby
irrevocably and unconditionally:

                  (1)     submits for itself and its property in any legal
        action or proceeding relating to this Trademark Security Agreement,
        the Company Security Agreement and the other Collateral Documents to
        which it is a party, or for recognition and enforcement of any
        judgment in respect thereof, to the non-exclusive general jurisdiction
        of the courts of the State of New York, the courts of the United
        States of America for the Southern District of New York, and appellate
        courts from any thereof;

                  (2)     consents that any such action or proceeding may be
        brought in such courts and waives any objection that it may now or
        hereafter have to the venue of any such action or proceeding in any
        such court or that such action or proceeding was brought in an
        inconvenient court and agrees not to plead or claim the same;

                  (3)     agrees that service of process in any such action or
        proceeding may be effected by mailing a copy thereof by registered or
        certified mail (or any substantially similar form of mail), postage
        prepaid, to the Company at its address set forth in Section 13.02 of
        the Indenture or at such other address of which the Trustee shall have
        been notified pursuant thereto;

                  (4)     agrees that nothing herein shall affect the right to
        effect service of process in any other manner permitted by law or
        shall limit the right to sue in any other jurisdiction; and

                  (5)     waives, to the maximum extent not prohibited by law,
        any right it may have to claim or recover in any legal action or
        proceeding referred to in this Section any special, exemplary,
        punitive or consequential damages.

          12.     Acknowledgments.  The Company hereby acknowledges that:

                  (1)     it has been advised by counsel in the negotiation,
        execution and delivery of this Trademark Security Agreement, the
        Security Agreement and the other Collateral Documents to which it is a
        party;

                  (2)     neither the Trustee nor any Noteholder has any
        fiduciary relationship with or duty to it or any other RBX Party
        arising out of or in connection with this Trademark Security
        Agreement, the Company Security Agreement or any of the other
        Collateral Documents, and the relationship between the Trustee and
        Noteholders, on one hand, and the RBX Parties, on the other hand, in
        connection herewith or therewith is solely that of debtor and
        creditor; and

                  (3)     no joint venture is created hereby or by the other
        Collateral Documents or otherwise exists by virtue of the transactions
        contemplated hereby among the Noteholders, the Trustee and the RBX
        Parties.

                                       8
<PAGE>

          13.     WAIVER OF JURY TRIAL.  THE COMPANY HEREBY IRREVOCABLY AND
UNCONDITIONALLY WAIVES TRIAL BY JURY IN ANY LEGAL ACTION OR PROCEEDING
RELATING TO THIS TRADEMARK SECURITY AGREEMENT OR ANY OTHER DOCUMENT AND FOR
ANY COUNTERCLAIM THEREIN.

          14.     GOVERNING LAW.  THIS TRADEMARK SECURITY AGREEMENT SHALL BE
GOVERNED BY, AND CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAWS OF THE
STATE OF NEW YORK WITHOUT REGARD TO CONFLICTS OF LAWS PROVISIONS THEREOF.

          15.     Authority of Trustee.  The Company acknowledges that the
rights and responsibilities of the Trustee under this Trademark Security
Agreement with respect to any action taken by the Trustee or the exercise or
non-exercise by the Trustee of any option, right, request, judgment or other
right or remedy provided for herein or  resulting or arising out of this
Trademark Security Agreement shall, as between the Trustee and the
Noteholders, be governed by the Indenture, but, as between the Trustee and the
Company, the Trustee shall be conclusively presumed to be acting as agent for
the Noteholders with full and valid authority so to act or refrain from
acting, and the Company shall not be under any obligation, or entitlement, to
make any inquiry respecting such authority.

          16.     Incorporation of Security Agreement Provisions.  The Company
hereby acknowledges and affirms that the rights and remedies of the Trustee
with respect to the security interest in the Collateral made and granted
hereby are more fully set forth in the Company Security Agreement, the terms
and provisions of which are incorporated by reference herein as if fully set
forth herein.  Nothing in this Trademark Security Agreement shall defer or
impair the attachment or perfection of any security interest in any collateral
covered by the Company Security Agreement which would attach or be perfected
pursuant to the terms thereof without action by the Company or any other
Person.

          17.     Release of Collateral and Termination.

                  (1)     Upon the payment in full or Legal Defeasance of all
        principal of, interest on, premium, if any, and Liquidated Damages, if
        any, with respect to the Notes and any other Obligations for the
        payment of money then due and owing to any Noteholder or the Trustee
        under the Indenture and the Collateral Documents, the Collateral shall
        be released from the Liens created hereby, and this Trademark Security
        Agreement and all obligations (other than those expressly stated to
        survive such termination) of the Trustee and the Company hereunder
        shall terminate, all without delivery of any instrument or performance
        of any act by any party, and all rights to the Collateral shall revert
        to the Company.  Upon request of the Company following any such
        termination, the Trustee shall deliver (at the sole cost and expense
        of the Company) to the Company any Collateral held by the Trustee
        hereunder, and execute and deliver (at the sole cost and expense of
        the Company) to the Company such documents as the Company shall
        reasonably request to evidence such termination.

                                       9
<PAGE>

                  (2)     If any of the Collateral shall be sold, transferred
        or otherwise disposed of by the Company in a transaction permitted by
        the Indenture, then the Trustee shall execute and deliver to the
        Company (at the sole cost and expense of the Company) all releases,
        termination statements or other documents reasonably necessary for the
        release of the Liens created hereby on such Collateral.

          18.     Contradictory Provisions.  In the event any one or more of
the provisions of this Trademark Security Agreement shall be found in a final
judgment of any New York  State court or Federal court of the United States of
America sitting in New York City, and any appellate court from any thereof, to
contradict or otherwise limit any provision in the Indenture, the provision in
the Indenture shall control.

                                       10
<PAGE>

        IN WITNESS WHEREOF, the Company has caused this Trademark Security
Agreement to be duly executed and delivered as of the date first above
written.


                                   RBX CORPORATION



                                   By:    /s/ John C. Cantlin
                                      ----------------------------
                                   Name:  John C. Cantlin
                                   Title: Chief Financial Officer

                                      S-1
<PAGE>

                               RBX CORPORATION


STATE OF                     )
                                   : ss.:
COUNTY OF                    )


          On the 11th day of December, 1997, before me personally came
_____________, to me personally known and known to me to be the person
described in and who executed the foregoing instrument as __________ of
___________, who, being by me duly sworn, did depose and say that he resides
at __________; that he is ____________ of ___________, one of the corporations
described in and which executed the foregoing instrument; that he knows the
seal of said corporation; that the seal affixed to said instrument is such
corporate seal; that said instrument was signed and sealed on behalf of said
corporation by order of its Board of Directors; that he signed his name
thereof by like order; and that he acknowledged said instrument to be the free
act and deed of said corporation.



                              -------------------------------------------
                              Name:



[NOTARIAL SEAL]

                                      S-2
<PAGE>

                                                              Schedule 1 to
                                               Trademark Security Agreement
                                               ----------------------------

                       TRADEMARK AND TRADEMARK LICENSES
                       --------------------------------

<TABLE>
<CAPTION>
                       Trademark Registration
                       Number or (Application   Registration or
       Trademarks         Serial Number)        (Filing Date)       Country
       ----------      ----------------------   ---------------     -------
       <S>             <C>                      <C>                 <C>
         RBX              None indicated          31-Oct-1997         USA
</TABLE>