Patent Assignment
Reel/Frame 034429/0799
Change of Name
Recorded: 2014-11-21
Pages: 7
Assignor
STS BIOPOLYMERS, INC.
Executed: 2004-10-21
Assignee
ANGIOTECH BIOCOATINGS CORP.
336 SUMMIT POINT DRIVE, HENRIETTA, NEW YORK, 14467
Covered Properties
(2)
Medicated Stent Having Multi-Layer Polymer Coating
Medicated Stent Having Multi-Layer Polymer Coating
Application:
13/651,828 →
Publication:
US 2013/0253636
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2013
From: ANGIOTECH PHARMACEUTICALS (US), INC.
To: ANGIOTECH PHARMACEUTICALS, INC.
Reel/Frame 031510/0399 →
Assignment of Assignor's Interest
May 2, 2014
From: ANGIOTECH PHARMACEUTICALS, INC
To: IPXMEDICAL, LLC
Reel/Frame 032815/0107 →
Assignment of Assignor's Interest
May 2, 2014
From: ANGIOTECH PHARMACEUTICALS, INC.
To: IPXMEDICAL, LLC
Reel/Frame 032815/0138 →
Assignment of Assignor's Interest
Oct 26, 2014
From: ANGIOTECH BIOCOATINGS CORP.
To: ANGIOTECH PHARMACEUTICALS (US), INC.
Reel/Frame 034034/0900 →
Assignment of Assignor's Interest
Nov 21, 2014
From: WHITBOURNE, RICHARD J.; CHAMBERLAIN, ALEXANDRA M.; HULLIHEN, DANIEL G.; ROSEBROUGH, SCOTT F.
To: STS BIOPOLYMERS, INC.
Reel/Frame 034232/0766 →
Assignment of Assignor's Interest
Feb 25, 2015
From: ANGIOTECH PHARMACEUTICALS (US), INC.
To: ANGIOTECH PHARMACEUTICALS, INC.
Reel/Frame 035031/0445 →