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Patent Assignment Details
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Reel/Frame:057702/0249   Pages: 5
Recorded: 10/05/2021
Attorney Dkt #:147507.000001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 5
1
Patent #:
Issue Dt:
07/24/2007
Application #:
11121293
Filing Dt:
05/03/2005
Publication #:
Pub Dt:
12/08/2005
Title:
PHOTOCHROMIC COMPOSITIONS AND LIGHT TRANSMISSIBLE ARTICLES
2
Patent #:
Issue Dt:
10/05/2010
Application #:
11775328
Filing Dt:
07/10/2007
Publication #:
Pub Dt:
01/10/2008
Title:
PHOTOCHROMIC COMPOSITIONS AND LIGHT TRANSMISSIBLE ARTICLES
3
Patent #:
Issue Dt:
10/21/2014
Application #:
12996054
Filing Dt:
02/28/2011
Publication #:
Pub Dt:
06/23/2011
Title:
Photochromic Polymer and Composition Comprising Photochromic Polymer
4
Patent #:
Issue Dt:
12/22/2015
Application #:
14112210
Filing Dt:
10/16/2013
Publication #:
Pub Dt:
02/13/2014
Title:
Photochromic Polymer
5
Patent #:
Issue Dt:
02/02/2016
Application #:
14112232
Filing Dt:
10/16/2013
Publication #:
Pub Dt:
01/30/2014
Title:
PHOTOCHROMIC POLYMERS
Assignor
1
Exec Dt:
06/18/2021
Assignee
1
PO BOX B3
LEEDS ROAD
HUDDERSFIELD, WEST YORKSHIRE, UNITED KINGDOM HD1 6BU
Correspondence name and address
TROUTMAN PEPPER HAMLTON SANDERS LLP
70 LINDEN OAKS
SUITE 210
ROCHESTER, NY 14625

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