IP Library › Granted Patent US 6,521,931
Granted Patent Utility
US 6,521,931 · Confirmation No. 4835

SELF-ALIGNED, MAGNETORESITIVE RANDOM-ACCESS MEMORY (MRAM) STRUCTURE UTILIZING A SPACER CONTAINMENT SCHEME

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2016-09-01 OATH Oath or Declaration filed 60 View
2010-02-19 LET. Miscellaneous Incoming Letter 1 View
2010-02-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-01-09 TRNA Transmittal of New Application 2 View
2002-01-09 A.PE Preliminary Amendment 2 View
2002-01-09 SPEC Specification 14 View
2002-01-09 CLM Claims 14 View
2002-01-09 ABST Abstract 1 View
2002-01-09 DRW Drawings-only black and white line drawings 7 View
2002-01-09 OATH Oath or Declaration filed 16 View
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Quick Facts
Patent No.
US 6,521,931
App. No.
10/040,447
Filed
2002-01-09
Granted
2003-02-18
Pub. No.
US20020105035A1
Art Unit
2824
PTA
-96 days