IP Library Assignment 018969/0181
Patent Assignment
Reel/Frame 018969/0181

Assignment of Assignor's Interest

Recorded: 2007-01-31 Pages: 2
Assignor
GELLMAN, BARRY N.
Executed: 2006-11-30
Assignee
LEVITRONIX LLC
45 FIRST AVENUE, WALTHAM, MASSACHUSETTS, 02451
Covered Property (1)
Expandable conduit-guide and a method for applying and positioning an expandable conduit-guide
Patent: 8,591,539 →
Application: 11/701,277 →
Publication: US 2007/0233172
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 18, 2011
From: LEVITRONIX LLC
To: THORATEC LLC
Reel/Frame 026772/0729 →