IP Library Assignment 023705/0385
Patent Assignment
Reel/Frame 023705/0385

Assignment of Assignor's Interest

Recorded: 2009-12-28 Pages: 7
Assignors
SERCEL, JEFFREY P.
Executed: 2009-12-14
FREED, JOSHUA H.
Executed: 2009-12-14
HILL, RANDAL R.
Executed: 2009-12-14
MURPHY, TERRENCE A.
Executed: 2009-12-14
VON DADELSZEN, MICHAEL
Executed: 2009-12-14
Assignee
J P SERCEL ASSOCIATES, INC.
220 HACKETT HILL ROAD, MANCHESTER, NEW HAMPSHIRE, 03102
Covered Property (1)
Laser Machining Systems and Methods with Debris Extraction
Patent: 8,633,420 →
Application: 12/576,963 →
Publication: US 2010/0089880
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 11, 2012
From: J. P. SERCEL ASSOCIATES
To: IPG MICROSYSTEMS LLC
Reel/Frame 028931/0658 →
Merger Mar 17, 2015
From: IPG MICROSYSTEMS, LLC
To: IPG PHOTONICS CORPORATION
Reel/Frame 035184/0587 →