IP Library Granted Patent US 6,631,043
Granted Patent Utility
US 6,631,043 · Confirmation No. 8860

ELIMINATION OF THREE PASS WRITE

Inventor: Ronald J. Stephens
Patented Case View Patent ↗
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Code Description Pages PDF
2011-12-09 C.AD Change of Address 2 View
2011-12-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-12-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-09 A.NE Response After Final Action 2 View
2003-07-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-07-09 DRW Drawings-only black and white line drawings 4 View
2001-02-05 TRNA Transmittal of New Application 6 View
2001-02-05 SPEC Specification 12 View
2001-02-05 CLM Claims 2 View
2001-02-05 ABST Abstract 1 View
2001-02-05 DRW Drawings-only black and white line drawings 4 View
2001-02-05 OATH Oath or Declaration filed 3 View
2001-02-05 TRNA Transmittal of New Application 6 View
2001-02-05 SPEC Specification 12 View
2001-02-05 CLM Claims 2 View
2001-02-05 ABST Abstract 1 View
2001-02-05 DRW Drawings-only black and white line drawings 4 View
2001-02-05 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,631,043
App. No.
09/777,486
Filed
2001-02-05
Granted
2003-10-07
Art Unit
2651
PTA
-91 days