IP Library › Granted Patent US 6,646,902
Granted Patent Utility
US 6,646,902 · Confirmation No. 6078

METHOD OF RETAINING MEMORY STATE IN A PROGRAMMABLE CONDUCTOR RAM

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2016-09-01 OATH Oath or Declaration filed 60 View
2010-11-01 C.AD Change of Address 1 View
2010-11-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-09-04 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-04 LET. Miscellaneous Incoming Letter 1 View
2003-07-17 LET. Miscellaneous Incoming Letter 2 View
2001-08-30 TRNA Transmittal of New Application 2 View
2001-08-30 SPEC Specification 12 View
2001-08-30 CLM Claims 19 View
2001-08-30 ABST Abstract 1 View
2001-08-30 DRW Drawings-only black and white line drawings 4 View
2001-08-30 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,646,902
App. No.
09/941,648
Filed
2001-08-30
Granted
2003-11-11
Pub. No.
US20030043631A1
Examiner
MAI, SON LUU
Art Unit
2818
PTA
-61 days