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App. No. 10/051,539 · Confirmation No. 9640

COMPRESSING CELL HEADERS FOR DATA COMMUNICATION

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2012-12-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-12-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-11-05 PA.. Power of Attorney 1 View
2012-11-05 LET. Miscellaneous Incoming Letter 1 View
2012-11-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-11-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2004-05-20 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-20 LET. Miscellaneous Incoming Letter 2 View
2002-01-16 TRNA Transmittal of New Application 4 View
2002-01-16 SPEC Specification 23 View
2002-01-16 CLM Claims 12 View
2002-01-16 ABST Abstract 1 View
2002-01-16 DRW Drawings-only black and white line drawings 5 View
2002-01-16 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/051,539
Filed
2002-01-16
Granted
2004-07-06
Art Unit
2662
PTA
-48 days