IP Library › Granted Patent US 6,801,271
Granted Patent Utility
US 6,801,271 · Confirmation No. 4174

TWO-WAY DISPLAY-TYPE LIQUID CRYSTAL DISPLAY DEVICE

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2020-05-13 OATH Oath or Declaration filed 25 View
2017-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-10-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2017-10-23 PA.. Power of Attorney 2 View
2017-10-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-03-27 OATH Oath or Declaration filed 7 View
2004-09-03 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-09-03 1449 List of References cited by applicant and considered by examiner 1 View
2004-09-01 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-09-01 1449 List of References cited by applicant and considered by examiner 1 View
2004-07-12 RUSH Printer Query form, used by the publications branch 1 View
2004-02-19 PETDEC Petition Decision 1 View
2004-01-07 PET. Petition Entered 2 View
2004-01-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-24 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-11-24 FOR Foreign Reference 7 View
2003-10-01 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-10-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-10-01 892 List of references cited by examiner 1 View
2003-10-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-10-01 FWCLM Index of Claims 1 View
2003-10-01 SRFW Search information including classification, databases and other search related notes 1 View
2003-09-25 SRNT Examiner's search strategy and results 3 View
2002-10-15 LET. Miscellaneous Incoming Letter 3 View
2002-09-11 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-08-08 TRNA Transmittal of New Application 1 View
2002-08-08 SPEC Specification 21 View
2002-08-08 CLM Claims 4 View
2002-08-08 ABST Abstract 1 View
2002-08-08 DRW Drawings-only black and white line drawings 3 View
2002-08-08 OATH Oath or Declaration filed 3 View
2002-08-08 WFEE Fee Worksheet (SB06) 1 View
2002-08-08 FRPR Certified Copy of Foreign Priority Application 24 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,801,271
App. No.
10/214,430
Filed
2002-08-08
Granted
2004-10-05
Pub. No.
US20030103174A1
Art Unit
2871
PTA
-6 days