IP Library › Granted Patent US 6,559,917
Granted Patent Utility
US 6,559,917 · Confirmation No. 6343

PATTERN FORMATION METHOD AND METHOD FOR MANUFACTURING REFLECTIVE TYPE LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME

Inventor: Hidenori Ikeno
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2018-07-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-06-28 PA.. Power of Attorney 165 View
2018-06-28 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2018-06-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-07-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-06-22 C.AD Change of Address 2 View
2011-06-22 PA.. Power of Attorney 2 View
2011-06-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-06-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-06-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-11-13 TRNA Transmittal of New Application 1 View
2001-11-13 SPEC Specification 17 View
2001-11-13 CLM Claims 6 View
2001-11-13 ABST Abstract 1 View
2001-11-13 DRW Drawings-only black and white line drawings 6 View
2001-11-13 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,559,917
App. No.
09/987,088
Filed
2001-11-13
Granted
2003-05-06
Pub. No.
US20020057414A1
Art Unit
2871
PTA
-112 days