Patent Assignment
Reel/Frame 015327/0033
Assignment of Assignor's Interest
Recorded: 2004-11-02
Pages: 4
Assignee
BATTENFELD GLOUCESTER ENGINEERING CO., INC.
BLACKBURN INDUSTRIAL PARK, P.O. BOX 900, GLOUCESTER, MASSACHUSETTS, 01930
Covered Property
(1)
Process for reducing surface aberrations
Application:
10/869,827 →
Publication:
US 2005/0037220
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 17, 2007
From: BATTENFELD GLOUCESTER ENGINEERING CO., INC.
To: BATTENFELD GLOUCESTER LLC
Reel/Frame 019984/0806 →
Security Agreement
Sep 22, 2009
From: GLOUCESTER ENGINEERING CO.
To: SILICON VALLEY BANK
Reel/Frame 023263/0388 →
Security Agreement
Jan 31, 2013
From: GLOUCESTER ENGINEERING CO., INC.; PEARL TECHNOLOGIES INC.
To: PNC BANK
Reel/Frame 029732/0555 →
Release of Security Interest
Jun 10, 2016
From: PNC BANK
To: GLOUCESTER ENGINEERING CO., INC.; PEARL TECHNOLOGIES INC.
Reel/Frame 038880/0283 →