IP Library › Assignment 033814/0797
Patent Assignment
Reel/Frame 033814/0797

Change of Name

Recorded: 2014-09-25 Pages: 5
Assignor
MASSACHUSETTS GENERAL HOSPITAL
Executed: 1992-05-15
Assignee
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET, BOSTON, MASSACHUSETTS, 02114
Covered Properties (2)
Methods for Making Oxidation Resistant Polymeric Material
Patent: 8,888,859 →
Application: 13/453,535 →
Publication: US 2012/0215321
Methods for Making Oxidation Resistant Polymeric Material
Patent: 9,688,004 →
Application: 14/287,723 →
Publication: US 2014/0275318
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Adress Sep 25, 2014
From: CAMBRIDGE POLYMER GROUP, INC.
To: CAMBRIDGE POLYMER GROUP, INC.
Reel/Frame 033815/0147 →