IP Library › Assignment 032787/0033
Patent Assignment
Reel/Frame 032787/0033

Assignment of Assignor's Interest

Recorded: 2014-04-30 Pages: 5
Assignors
FRASSICA, JAMES J.
Executed: 1998-12-03
AILINGER, ROBERT E.
Executed: 1998-12-03
Assignee
ESSEX TECHNOLOGY, INC.
5 ESSEX PLACE, CHELMSFORD, MASSACHUSETTS, 01824
Covered Property (1)
Rotate to advance catheterization system
Patent: 8,764,631 →
Application: 12/924,807 →
Publication: US 2011/0178370
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 30, 2014
From: ESSEX TECHNOLOGY, INC.
To: SPIRUS MEDICAL, INC.
Reel/Frame 032787/0075 →
Change of Name Apr 30, 2014
From: SPIRUS MEDICAL, INC.
To: OLYMPUS ENDO TECHNOLOGY AMERICA INC.
Reel/Frame 032789/0672 →