IP Library Assignment 023572/0669
Patent Assignment
Reel/Frame 023572/0669

Assignment of Assignor's Interest

Recorded: 2009-11-25 Pages: 6
Assignors
TREMULIS, WILLIAM S.
Executed: 2009-06-24
MUJWID, JAMES R.
Executed: 2009-06-22
FRIGSTAD, JOHN R.
Executed: 2009-06-22
JAGGER, KARL A.
Executed: 2009-06-22
ARNAL, KEVIN R.
Executed: 2009-06-30
CALLISTER, JEFFREY P.
Executed: 2009-06-29
Assignee
AMS RESEARCH CORPORATION
10700 BREN ROAD WEST, MINNETONKA, MINNESOTA, 55343
Covered Property (1)
Occlusive Device and System for Occluding a Fallopian Tube
Application: 61/054,206 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2009
From: AMS RESEARCH CORPORATION
To: CONCEPTUS, INC.
Reel/Frame 023627/0861 →
Change of Name Jan 16, 2014
From: CONCEPTUS, INC.
To: BAYER ESSURE INC.
Reel/Frame 032075/0466 →