Customer Number 22,852
Attorney Docket No. 7451.0001-18
InterTrust Ref. No.: IT-22.214.171.124 (US)
CERTIFICATE OF EXPRESS MAILING
I hereby certify that this correspondence is being deposited with the United States Postal Service's "Express Mail Post Office to
Addressee" service under 37 CFR § 1 .10, in an envelope addressed to: Commissioner for Patents, P.O. Box 1450, Alexandria, VA
22313-1450 on IVIarch 26, 2004. Express Mail Label Nos.: EV 398888246 US
IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
In re Application of:
Serial No.: 09/870,801
Filed: June 1,2001
Group Art Unit: 2132
Examiner: DARROW, Justin T.
For: SYSTEMS AND METHODS
FOR SECURE TRANSACTION
Commissioner for Patents
P.O. Box 1450
Alexandria. VA. 22313-1450
PETITION FOR EXTENSION OF TIME
Applicants hereby petition for a three month extension of time to reply to the
Office Action dated September 26, 2003. Please charge the fee of $950.00 to our
Deposit Account No. 06-0916.
Please grant any extensions of time required to enter this response and charge
any additional required fees to our Deposit Account No. 06-0916.
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER, L.L.P.
Dated: March 26, 2004
Andrew B. Schwaab
Reg. No. 38,611