IP Library › Granted Patent US 6,452,823
Granted Patent Utility
US 6,452,823 · Confirmation No. 4373

NON-VOLATILE MAGNETIC CACHE MEMORY AND METHOD OF USE

Inventor: Peter K. Naji
Patented Case View Patent ↗
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 Code Description Pages PDF
2020-05-19 C.AD Change of Address 2 View
2020-05-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-08-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2014-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2010-06-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-05-26 PA.. Power of Attorney 2 View
2010-05-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2010-05-26 C.AD Change of Address 2 View
2010-05-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-01-31 TRNA Transmittal of New Application 2 View
2001-01-31 SPEC Specification 21 View
2001-01-31 CLM Claims 13 View
2001-01-31 ABST Abstract 1 View
2001-01-31 DRW Drawings-only black and white line drawings 4 View
2001-01-31 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,452,823
App. No.
09/774,983
Filed
2001-01-31
Granted
2002-09-17
Examiner
PHUNG, ANH K
Art Unit
2824
PTA
-97 days