Patent Assignment
Reel/Frame 016668/0109
Assignment of Assignor's Interest
Recorded: 2005-03-14
Pages: 5
Assignors
CHANG, CHEN-CHUNG STEVE
Executed: 2005-03-04
HARDY, MICHAEL DAVID
Executed: 2005-03-04
WEIERMAIR, ROBERT
Executed: 2005-03-04
Assignee
ENGINEERED MATERIALS SOLUTIONS INC.
39 PERRY AVENUE, ATTLEBORO, MASSACHUSETTS, 02703
Covered Property
(1)
Current collector plate for an electrochemical cell stack
Application:
11/075,126 →
Publication:
US 2006/0204825
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 14, 2005
From: MAZZA, ANTONIO GENNARO
To: HYDROGENICS CORPORATION
Reel/Frame 016668/0036 →
Security Agreement
Oct 10, 2007
From: EMS ENGINEERED MATERIALS SOLUTIONS, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 019930/0918 →
Assignment of Assignor's Interest
Oct 11, 2007
From: ENGINEERED MATERIALS SOLUTIONS, INC.
To: EMS ENGINEERED MATERIALS SOLUTIONS, LLC
Reel/Frame 019943/0549 →
Release of Security Interest
Aug 18, 2010
From: WIWE US BETEILIGUNGS GMBH
To: EMS ENGINEERED MATERIAL SOLUTIONS, LLC
Reel/Frame 024850/0112 →