IP Library › Granted Patent US 6,674,115
Granted Patent Utility
US 6,674,115 · Confirmation No. 5941

MULTIPLE LAYER PHASE-CHANGE MEMORY

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 Code Description Pages PDF
2013-12-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-12-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-12-04 PA.. Power of Attorney 1 View
2013-12-04 136A Authorization for Extension of Time all replies 1 View
2013-12-04 LET. Miscellaneous Incoming Letter 1 View
2013-12-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-12-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-04 TRNA Transmittal of New Application 4 View
2002-12-04 A.PE Preliminary Amendment 2 View
2002-12-04 SPEC Specification 8 View
2002-12-04 CLM Claims 5 View
2002-12-04 ABST Abstract 1 View
2002-12-04 DRW Drawings-only black and white line drawings 3 View
2002-12-04 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,674,115
App. No.
10/309,633
Filed
2002-12-04
Granted
2004-01-06
Pub. No.
US20030080427A1
Art Unit
2815
PTA
0 days