Document:

EX-4.5
       ADDENDUM TO CONVERTIBLE DEBENTURE AND WARRANT TO PURCHASE
                              COMMON STOCK

                    ADDENDUM TO CONVERTIBLE DEBENTURE
                   AND WARRANT TO PURCHASE COMMON STOCK

This Addendum to Convertible Debenture and Warrant to Purchase Common
Stock ("Addendum") is entered into as of the 27th day of January 2006
by and between RMD Technologies, Inc., a California corporation
("RMD"), and La Jolla Cove Investors, Inc., a California corporation
("LJCI").

WHEREAS, LJCI and RMD are parties to that certain 7 _ % Convertible
Debenture dated as of January 27, 2006 ("Debenture"); and

WHEREAS, LJCI and RMD are parties to that certain Warrant to Purchase
Common Stock dated as of January 27, 2006 ("Warrant"); and

WHEREAS, the parties desire to amend the Debenture and Warrant in
certain respects.

NOW, THEREFORE, in consideration of the mutual promises and covenants
contained herein, and for other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, Blue and GGI
agree as follows:

1.  All terms used herein and not otherwise defined herein shall have
the definitions set forth in the Debenture or the Warrant.

2.  The second sentence of section 3.1(a) of the Debenture is amended
to read as follows: "The number of shares into which this
Debenture may be converted is equal to the dollar amount of the
Debenture being converted multiplied by 110, minus the product of
the Conversion Price multiplied by 100 times the dollar amount of
the Debenture being converted, and the entire foregoing result
shall be divided by the Conversion Price."

3.  The Exercise Price of the Warrant shall be $1.09. The Warrant
shall be exercised in an amount equal to 100 times the amount of
the Debenture being converted.

4.  Except as specifically amended herein, all other terms and
conditions of the Debenture and Warrant shall remain in full
force and effect.

IN WITNESS WHEREOF, RMD and LJCI have caused this Addendum to be
signed by its duly authorized officers on the date first set forth above.

RMD Technologies, Inc.                 La Jolla Cove Investors, Inc.

By: /s/  Patrick A. Galliher           By: /s/  Travis W. Huff
Patrick A. Galliher                    Travis W. Huff
Title: President                       Title: Portfolio ManagerEX-10.1
                      PROMISSORY NOTE

                      PROMISSORY NOTE

Principal Amount $10,000.00                        Date: July 12, 2002

     FOR VALUE RECEIVED, RMD Technologies, Inc. hereby promise to
pay to the order of Steven J. Galliher the sum of Ten Thousand
Dollars, together with interest thereon at the rate of 1% per month on
the unpaid balance. Said sum shall be paid upon demand.

     This note shall at the option of any holder thereof be
immediately due and payable upon the occurrence of any of the
following:  1) Breach of any condition of any security interest,
mortgage, loan agreement, pledge agreement or guarantee granted as
collateral security for this note. 2) Breach of any condition of any
loan agreement, security agreement or mortgage, if any, having a
priority over any loan agreement, security agreement or mortgage on
collateral granted, in whole or in part, as collateral security for
this note. 3) Upon the death, incapacity, dissolution or liquidation
of any of the undersigned, or any endorser, guarantor to surety
hereto. 4) Upon the filing by any of the undersigned of an assignment
for the benefit of creditors, bankruptcy or other form of insolvency,
or by suffering an involuntary petition in bankruptcy or receivership
not vacated within thirty (30) days.

     In the event this note shall be in default and placed for
collection, then the undersigned agree to pay all reasonable attorney
fees and costs of collection. All payments hereunder shall be made to
such address as may from time to time be designated by any holder.

     The undersigned and all other parties to this note, whether as
endorsers, guarantors or sureties, agree to remain fully bound until
this note shall be fully paid and waive demand, presentment and
protest and all notices hereto and further agree to remain bound,
notwithstanding any extension, modification, waiver, or other
indulgence or discharge or release of any obligor hereunder or
exchange, substitution, or release of any collateral granted as
security for this note. No modification or indulgence by any holder
hereof shall be binding unless in writing; and any indulgence on any
one occasion shall not be an indulgence for any other or future
occasion. Any modification or change in terms, hereunder granted by
any holder hereof, shall be valid and binding upon each of the
undersigned, notwithstanding the acknowledgement of any of the
undersigned, and each of the undersigned does hereby irrevocably grant
to each of the others a power of attorney to enter into any such
modification on their behalf. The rights of any holder hereof shall be
cumulative and not necessarily successive. This note shall take effect
as a sealed instrument and shall be construed, governed and enforced
in accordance with the laws of the State of California.

RMD Technologies, Inc.

By: /s/  Pat Galliher
Pat Galliher, PresidentEX-10.2
                       PROMISSORY NOTE

                       PROMISSORY NOTE

Principal Amount $20,000.00                     Date: November 17, 2002

     FOR VALUE RECEIVED, RMD Technologies, Inc. hereby promise to pay
to the order of Patrick A. Galliher or Suzanne E, Galliher the sum of
Twenty Thousand Dollars, together with interest thereon at the rate of
1% per month on the unpaid balance. Said sum shall be paid upon demand.

     This note shall at the option of any holder thereof be
immediately due and payable upon the occurrence of any of the
following:  1) Breach of any condition of any security interest,
mortgage, loan agreement, pledge agreement or guarantee granted as
collateral security for this note. 2) Breach of any condition of any
loan agreement, security agreement or mortgage, if any, having a
priority over any loan agreement, security agreement or mortgage on
collateral granted, in whole or in part, as collateral security for
this note. 3) Upon the death, incapacity, dissolution or liquidation
of any of the undersigned, or any endorser, guarantor to surety
hereto. 4) Upon the filing by any of the undersigned of an assignment
for the benefit of creditors, bankruptcy or other form of insolvency,
or by suffering an involuntary petition in bankruptcy or receivership
not vacated within thirty (30) days.

     In the event this note shall be in default and placed for
collection, then the undersigned agree to pay all reasonable attorney
fees and costs of collection. All payments hereunder shall be made to
such address as may from time to time be designated by any holder.

     The undersigned and all other parties to this note, whether as
endorsers, guarantors or sureties, agree to remain fully bound until
this note shall be fully paid and waive demand, presentment and
protest and all notices hereto and further agree to remain bound,
notwithstanding any extension, modification, waiver, or other
indulgence or discharge or release of any obligor hereunder or
exchange, substitution, or release of any collateral granted as
security for this note. No modification or indulgence by any holder
hereof shall be binding unless in writing; and any indulgence on any
one occasion shall not be an indulgence for any other or future
occasion. Any modification or change in terms, hereunder granted by
any holder hereof, shall be valid and binding upon each of the
undersigned, notwithstanding the acknowledgement of any of the
undersigned, and each of the undersigned does hereby irrevocably grant
to each of the others a power of attorney to enter into any such
modification on their behalf. The rights of any holder hereof shall be
cumulative and not necessarily successive. This note shall take effect
as a sealed instrument and shall be construed, governed and enforced
in accordance with the laws of the State of California.

RMD Technologies, Inc.

By: /s/  Pat Galliher
Pat Galliher, PresidentEX-10.3
                             PROMISSORY NOTE

                             PROMISSORY NOTE

Principal amount $5,000.00                     Date: November 17, 2003

     FOR VALUE RECEIVED, RMD Technologies, Inc. hereby promise to
pay to the order of Patrick A. Galliher the sum of Five Thousand
Dollars, together with interest thereon at the rate of 1% per month on
the unpaid balance. Said sum shall be paid upon demand.

     This note shall at the option of any holder thereof be
immediately due and payable upon the occurrence of any of the
following:  1) Breach of any condition of any security interest,
mortgage, loan agreement, pledge agreement or guarantee granted as
collateral security for this note. 2) Breach of any condition of any
loan agreement, security agreement or mortgage, if any, having a
priority over any loan agreement, security agreement or mortgage on
collateral granted, in whole or in part, as collateral security for
this note. 3) Upon the death, incapacity, dissolution or liquidation
of any of the undersigned, or any endorser, guarantor to surety
hereto. 4) Upon the filing by any of the undersigned of an assignment
for the benefit of creditors, bankruptcy or other form of insolvency,
or by suffering an involuntary petition in bankruptcy or receivership
not vacated within thirty (30) days.

     In the event this note shall be in default and placed for
collection, then the undersigned agree to pay all reasonable attorney
fees and costs of collection. All payments hereunder shall be made to
such address as may from time to time be designated by any holder.

     The undersigned and all other parties to this note, whether as
endorsers, guarantors or sureties, agree to remain fully bound until
this note shall be fully paid and waive demand, presentment and
protest and all notices hereto and further agree to remain bound,
notwithstanding any extension, modification, waiver, or other
indulgence or discharge or release of any obligor hereunder or
exchange, substitution, or release of any collateral granted as
security for this note. No modification or indulgence by any holder
hereof shall be binding unless in writing; and any indulgence on any
one occasion shall not be an indulgence for any other or future
occasion. Any modification or change in terms, hereunder granted by
any holder hereof, shall be valid and binding upon each of the
undersigned, notwithstanding the acknowledgement of any of the
undersigned, and each of the undersigned does hereby irrevocably grant
to each of the others a power of attorney to enter into any such
modification on their behalf. The rights of any holder hereof shall be
cumulative and not necessarily successive. This note shall take effect
as a sealed instrument and shall be construed, governed and enforced
in accordance with the laws of the State of California.

RMD Technologies, Inc.

By: /s/  Pat Galliher
Pat Galliher, President

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