IP Library › Granted Patent US 6,768,581
Granted Patent Utility PCT National Stage
US 6,768,581 · Confirmation No. 6832

COATED LENS EXHIBITING SUBSTANTIALLY BALANCED REFLECTANCE

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2004-06-01 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-02 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2004-03-02 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-02 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-02 CLM Claims 8 View
2004-01-02 WFEE Fee Worksheet (SB06) 1 View
2003-11-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-17 CLM Claims 8 View
2003-11-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-11-17 XT/ Extension of Time 1 View
2003-11-17 LET. Miscellaneous Incoming Letter 2 View
2003-07-16 CTNF Non-Final Rejection 8 View
2003-04-30 LET. Miscellaneous Incoming Letter 2 View
2003-04-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-04-30 CLM Claims 2 View
2003-04-30 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-04-30 XT/ Extension of Time 1 View
2002-12-31 CTNF Non-Final Rejection 5 View
2002-12-31 892 List of references cited by examiner 1 View
2002-12-31 1449 List of References cited by applicant and considered by examiner 1 View
2002-12-27 SRNT Examiner's search strategy and results 3 View
2001-08-23 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 1 View
2001-08-14 ABST Abstract 1 View
2001-08-14 LET. Miscellaneous Incoming Letter 35 View
2001-08-14 LET. Miscellaneous Incoming Letter 4 View
2001-08-14 OATH Oath or Declaration filed 3 View
2001-08-14 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-06-22 M905 Notice of DO/EO Missing Requirements Mailed 2 View
2001-05-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-05-21 SRFW Search information including classification, databases and other search related notes 1 View
2001-05-21 FWCLM Index of Claims 1 View
2001-05-21 TRNA Transmittal of New Application 2 View
2001-05-21 SPEC Specification 20 View
2001-05-21 CLM Claims 7 View
2001-05-21 ABST Abstract 1 View
2001-05-21 OATH Oath or Declaration filed 3 View
2001-05-21 WFEE Fee Worksheet (SB06) 1 View
2001-05-21 WFEE Fee Worksheet (SB06) 1 View
2001-05-21 WCLM Claims Worksheet (PTO-2022) 1 View
2001-05-21 371P Documents submitted with 371 (National Stage) Applications 41 View
2001-05-21 DRW Drawings-only black and white line drawings 3 View
2001-05-21 FRPR Certified Copy of Foreign Priority Application 18 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 6,768,581
App. No.
09/856,328
Filed
2001-08-14
Granted
2004-07-27
Art Unit
2872
PTA
0 days