Polarizing photochromic articles | Patent Number 08545015

US 08545015 B2
Application Number13296867
Publication NumberUS 20120120473 A1
Pendency1 year, 10 months, 21 days
Filled DateNov 15, 2011
Priority DateJul 1, 2003
Publication DateMay 17, 2012
Expiration DateJul 1, 2023
Inventor/ApplicantsAnil Kumar
Henry Nguyen
Rachael L. Yoest
Chenguang Li
Delwin S. Jackson
ExaminesSPECTOR, DAVID N
Art Unit2872
Technology Center2800
Assignments
Transitions Optical Inc.
Current
Transitions Optical Inc.
Original
Law Firm
You must be logged in to view
Login
Attorneys
Subscription-Only
View Concierge Program
Patent Prosecution report image

Empower your practice with Patexia Publication Prosecution IP Module.

Get access to our exclusive rankings and unlock powerful data.
Check our Latest ReportPurchase IP Module

Looking for a Publication Attorney?

Get in touch with our team or create your account to start exploring a network of over 120K attorneys.