IP Library › Granted Patent US 6,570,227
Granted Patent Utility
US 6,570,227 · Confirmation No. 4779

HIGH-PERFORMANCE HIGH-DENSITY CMOS SRAM CELL

Inventor: Leonard R. Rockett
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2012-05-01 COCOUT Certificate of Correction - Post Issue Communication 1 View
2012-03-16 COCIN Request for Certificate of Correction 2 View
2012-03-16 WFEE Fee Worksheet (SB06) 2 View
2012-03-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-03-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-03-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-22 PA.. Power of Attorney 2 View
2012-02-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-02-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-12-08 COCIN Request for Certificate of Correction 3 View
2011-12-08 WFEE Fee Worksheet (SB06) 2 View
2011-12-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-07-25 TRNA Transmittal of New Application 1 View
2001-07-25 SPEC Specification 14 View
2001-07-25 CLM Claims 4 View
2001-07-25 ABST Abstract 1 View
2001-07-25 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,570,227
App. No.
09/911,872
Filed
2001-07-25
Granted
2003-05-27
Pub. No.
US20020020886A1
Art Unit
2815
PTA
-33 days