IP Library › Granted Patent US 6,682,194
Granted Patent Utility
US 6,682,194 · Confirmation No. 3431

PROGRESSIVE MULTIFOCAL OPHTHALMIC LENS WITH RAPID POWER VARIATION

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2009-06-18 PET.POA.WDRW Request for withdrawal as attorney or agent 2 View
2009-06-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-14 LET. Miscellaneous Incoming Letter 2 View
2003-10-14 DRW Drawings-only black and white line drawings 5 View
2003-10-14 OATH Oath or Declaration filed 1 View
2002-05-13 TRNA Transmittal of New Application 4 View
2002-05-13 SPEC Specification 13 View
2002-05-13 CLM Claims 4 View
2002-05-13 ABST Abstract 1 View
2002-05-13 OATH Oath or Declaration filed 2 View
2002-01-31 TRNA Transmittal of New Application 2 View
2002-01-31 SPEC Specification 20 View
2002-01-31 DRW Drawings-only black and white line drawings 5 View
2002-01-31 OATH Oath or Declaration filed 2 View
2002-01-31 LET. Miscellaneous Incoming Letter 1 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 6,682,194
App. No.
10/062,608
Filed
2002-01-31
Granted
2004-01-27
Pub. No.
US20020176048A1
Art Unit
2873
PTA
-110 days