IP Library › Granted Patent US 6,586,160
Granted Patent Utility
US 6,586,160 · Confirmation No. 7710

METHOD FOR PATTERNING RESIST

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2016-03-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-03-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-03-09 PA.. Power of Attorney 1 View
2016-03-09 PA.. Power of Attorney 1 View
2016-03-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2016-03-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-31 136A Authorization for Extension of Time all replies 1 View
2001-03-26 TRNA Transmittal of New Application 6 View
2001-03-26 SPEC Specification 13 View
2001-03-26 CLM Claims 4 View
2001-03-26 ABST Abstract 1 View
2001-03-26 DRW Drawings-only black and white line drawings 4 View
2001-03-26 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,586,160
App. No.
09/817,408
Filed
2001-03-26
Granted
2003-07-01
Pub. No.
US20020136992A1
Art Unit
1756
PTA
-115 days