IP Library Assignment 018507/0925
Patent Assignment
Reel/Frame 018507/0925

Assignment of Assignor's Interest

Recorded: 2006-11-10 Pages: 3
Assignor
MAISSA, CECILE ADRIENNE
Executed: 2006-10-20
Assignee
GUILLON, MICHEL
8 CAVERSHAM STREET, LONDON, SW34AH, UNITED KINGDOM
Covered Property (1)
Multifocal Contact Lenses Manufactured from a Responsive Polymer Gel
Patent: 8,167,427 →
Application: 10/596,640 →
Publication: US 2007/0091260
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 27, 2014
From: GUILLON, MICHEL
To: OPTOMETRIC TECHNOLOGY GROUP LTD.
Reel/Frame 032126/0354 →