CERTIFICATE OF SERVICE

Thereby certify that on November 14, 2008, I filed via overnight courier and electronic
mail delivery an original and two copies of the foregoing Notices of Appearance with:

Donald S. Clark, Secretary

Office of the Secretary

Federal Trade Commission

600 Pennsylvania Avenue, NW, Rm. H-135
Washington, DC 20580

secretary@ftc.gov

I hereby certify that on November 14, 2008, I delivered via overnight courier and
electronic mail delivery two copies of the foregoing Notices of Appearance to:

The Honorable D. Michael Chappell
Administrative Law Judge

Federal Trade Commission

600 Pennsylvania Avenue, NW
Washington, DC 20580
oalj@fitc.gov

[hereby certify that on November 14, 2008, I served via overnight courier and electronic
mail delivery a copy of the foregoing Notices of Appearance on:

Eric D. Welsh, Esquire

Parker Poe Adams & Bernstein, LLP
Three Wachovia Center

401 S. Tryon Street, Suite 3000
Charlotte, NC 28202
ericwelsh@parkerpoe.com

Steven A. Dahm, Esquire
Federal Trade Commission
Bureau of Competition
Mergers II Division

601 New Jersey Avenue, NW
Washington, D.C. 20001
sdahm@ftc.gov

Date: November 14, 2008 hte Ahir.

Neil C. Schur

SL1 884675v1/008444.00930


GINAL

FEDERAL TRADE COMMISSION

WASHINGTON, D.C. 20580 NOTICE OF APPEARANCE

<a ~ MS
CASE NAME FILE/DOCKET NUMBER KS ery oom s
In the Matter of Polypore International, Inc. 9327 ff tne

S37 0b
> Pursuant to Section 4.1 of the Commission's Rule of Practice, enter in the above proceeding in
the appearance of

(5) counsel or representative for the respondent (Complete items 1, 2, 4, and 5 below)

MZ counsel supporting the complaint (Complete items 1, 3, 4, and 5 below)

41, COUNSEL OR REPRESENTATIVE 2. RESPONDENTS
include name, address and telephone of each Include address and telephone numbers of all persons, partnerships,
‘corporations, or associations
Neil C. Schur

Stevens & Lee, P.C.

1818 Market Street, 29th Floor
Philadelphia, PA 19103

(215) 751-1944
nesc@stevenslee.com

Counsel for EnerSys

Eugene V. Lipkowitz
Stevens & Lee, P.C.
485 Madison Avenue
20th Floor

New York, NY 10022
(212) 319-8500
evi@stevenslee.com

Counsel for EnerSys

3. ASSOCIATE/ASSISTANT DIRECTOR

4. SIGNATURE OF SENIOR COUNSEL 5. DATE SIGNED
4, ML MMe November 14, 2008

Return this form to: H-135
Federal Trade Commission
600 Pennsylvania Ave. NW
Washington, D.C. 20580

FTC Form 232 (rev. 1/07)


UNITED STATES OF AMERICA
BEFORE THE FEDERAL TRADE COMMISSION

)
In the Matter of )
) Docket No. 9327
Polypore International, Inc. )
a corporation. )
)
NOTICE OF APPEARANCE

. Please note my appearance as counsel for EnerSys in the above-referenced matter.
In accordance with Rule 4.1(d) of the Federal Trade Commission’s Rules of Practice, I certify
that I am a member of the Bar of the Commonwealth of Pennsylvania (Bar Id. No. 79068) and
the Bar of the State of New Jersey, and am in good standing within the legal profession.

Dated: November 14, 2008 STEVENS & LEE, P.C.

By. Mud Mebtr—

Neil C. Schur

1818 Market Street, 29th Floor
Philadelphia, Pennsylvania 19103
(215) 751-1944
ncesc@stevenslee.com.

SLI 884675v1/008444.00930


UNITED STATES OF AMERICA
BEFORE THE FEDERAL TRADE COMMISSION

)
In the Matter of y
) Docket No. 9327
Polypore International, Inc. )
a corporation. )
)
NOTICE OF APPEARANCE

Please note my appearance as counsel for EnerSys in the above-referenced matter.
In accordance with Rule 4.1(d) of the Federal Trade Commission’s Rules of Practice, I certify
that I am a member of the Bar of the State of New York (Atty. No. 1483668) and the Bar of the
State of New Jersey (Atty. No. 01574-1982), and am in good standing within the legal
profession.

Dated: November 14, 2008 STEVENS & LEE, P.C.

By. Engen V. Ligedarnr te 7) Mes

Eugene ¥. Lipkowitz
485 Madison Avenue
20th Floor

New York, NY 10022
(212) 319-8500
evl@stevenslee.com

SLI 884675v1/008444.00930