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App. No. 09/923,293 · Confirmation No. 1425

BACKWARD COMPATIBLE TAPE SUPPORT

Inventor: Homer Sawtelle
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2009-07-24 TRAN.LET Transmittal Letter 1 View
2009-07-24 PET.POA.WDRW Request for withdrawal as attorney or agent 2 View
2009-07-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-17 LET. Miscellaneous Incoming Letter 2 View
2003-11-17 DRW Drawings-only black and white line drawings 7 View
2001-08-03 TRNA Transmittal of New Application 3 View
2001-08-03 SPEC Specification 13 View
2001-08-03 CLM Claims 6 View
2001-08-03 ABST Abstract 1 View
2001-08-03 DRW Drawings-only black and white line drawings 7 View
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Quick Facts
App. No.
09/923,293
Filed
2001-08-03
Granted
2004-01-13
Pub. No.
US20030025031A1
Art Unit
3654
PTA
-88 days