IP Library Granted Patent US 6,657,878
Granted Patent Utility
US 6,657,878 · Confirmation No. 6246

CONTENT ADDRESSABLE MEMORY (CAM) DEVICES HAVING RELIABLE COLUMN REDUNDANCY CHARACTERISTICS AND METHODS OF OPERATING SAME

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Code Description Pages PDF
2010-02-01 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2009-09-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-09-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-09-10 PA.. Power of Attorney 1 View
2009-09-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-09-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-09-29 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-07-09 PA.. Power of Attorney 1 View
2003-07-09 C.AD Change of Address 1 View
2002-02-27 TRNA Transmittal of New Application 2 View
2002-02-27 SPEC Specification 26 View
2002-02-27 CLM Claims 14 View
2002-02-27 ABST Abstract 1 View
2002-02-27 DRW Drawings-only black and white line drawings 15 View
2002-02-27 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,657,878
App. No.
10/084,842
Filed
2002-02-27
Granted
2003-12-02
Pub. No.
US20030165073A1
Art Unit
2818
PTA
-2 days