IP Library › Granted Patent US 6,680,245
Granted Patent Utility
US 6,680,245 · Confirmation No. 5485

METHOD FOR MAKING BOTH A NEGATIVE DIFFERENTIAL RESISTANCE (NDR) DEVICE AND A NON-NDR DEVICE USING A COMMON MOS PROCESS

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 Code Description Pages PDF
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-30 TRNA Transmittal of New Application 3 View
2002-08-30 A.PE Preliminary Amendment 11 View
2002-08-30 SPEC Specification 23 View
2002-08-30 CLM Claims 5 View
2002-08-30 ABST Abstract 1 View
2002-08-30 DRW Drawings-only black and white line drawings 4 View
2002-08-30 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,680,245
App. No.
10/232,129
Filed
2002-08-30
Granted
2004-01-20
Art Unit
2824
PTA
-5 days