IP Library › Granted Patent US 6,607,286
Granted Patent Utility
US 6,607,286 · Confirmation No. 9410

LENS WITH REFRACTIVE AND REFLECTIVE SURFACES

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2018-07-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-07-09 PA.. Power of Attorney 2 View
2018-07-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-07-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-08-20 TRNA Transmittal of New Application 4 View
2001-08-20 DRW Drawings-only black and white line drawings 14 View
2001-05-04 TRNA Transmittal of New Application 1 View
2001-05-04 SPEC Specification 15 View
2001-05-04 CLM Claims 5 View
2001-05-04 ABST Abstract 1 View
2001-05-04 DRW Drawings-only black and white line drawings 20 View
2001-05-04 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,607,286
App. No.
09/849,084
Filed
2001-05-04
Granted
2003-08-19
Pub. No.
US20020163808A1
Examiner
TON, ANABEL
Art Unit
2875
PTA
-5 days