IP Library › Granted Patent US RE38,678
Granted Patent Re-Issue
US RE38,678 · Confirmation No. 8698

METHOD AND APPARATUS FOR SYNCHRONIZING A DATA COMMUNICATIONS SYSTEM TO A PERIODIC DIGITAL IMPAIRMENT

Inventor: Sverrir Olafsson
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 Code Description Pages PDF
2021-10-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-10-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-10-13 PA.. Power of Attorney 2 View
2021-10-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-10-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2004-06-09 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-05-04 TRNA Transmittal of New Application 6 View
2001-05-04 SPEC Specification 18 View
2001-05-04 CLM Claims 30 View
2001-05-04 ABST Abstract 1 View
2001-05-04 DRW Drawings-only black and white line drawings 5 View
2001-05-04 OATH Oath or Declaration filed 18 View
2001-05-04 SPEC Specification 5 View
2001-05-04 CLM Claims 2 View
2001-05-04 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US RE38,678
App. No.
09/849,500
Filed
2001-05-04
Granted
2004-12-28
Art Unit
2631
PTA
0 days