Patent Assignment
Reel/Frame 036340/0058
Merger and Change of Name
Recorded: 2015-08-12
Pages: 33
Assignee
CORNING SAS
7 BIS, AVENUE DE VALVINS, SAMOIS-SUR-SEINE, 77920, FRANCE
Covered Properties
(4)
Photochromic Compositions, Photochromic Compounds and (Co)Polymer Matrices
Patent:
6,291,561 →
Application:
09/403,827 →
Polymerizable Compositions Based on Difunctional Monomers, Resin and Ophthalmic Articles Containing Same
Patent:
6,329,482 →
Application:
09/403,828 →
Preparation of Organic Pieces of Optical Quality and Especially Organic Lenses
Patent:
6,248,285 →
Application:
09/408,163 →
Preparation of a Stable Composition of Radically Copolymerisable Monomers Which Contains at Least One Monomer Having Urea Function(S)
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 8, 1999
From: HENRY, DAVID; VACHET, ANDRE
To: CORNING, S.A.
Reel/Frame 010385/0451 →
Assignment of Assignor's Interest
Feb 15, 2000
From: HENRY, DAVID
To: CORNING, S.A.
Reel/Frame 010651/0868 →
Assignment of Assignor's Interest
Feb 15, 2000
From: BREYNEE, OLIVIER; CHAN, YOU-PING; HENRY, DAVID; LAFOSSE, XAVIER
To: CORNING, S.A.
Reel/Frame 010652/0249 →
Assignment of Assignor's Interest
Sep 14, 2001
From: BEAR, MARIE-MAUD; LAFOSSE, XAVIER
To: CORNING, S.A.
Reel/Frame 012174/0779 →
Assignment of Assignor's Interest
Aug 25, 2015
From: CORNING SAS
To: MITSUI CHEMICALS, INC.
Reel/Frame 036412/0378 →