Patent Assignment
Reel/Frame 005986/0289
Assignment of Assignors Interest.
Recorded: 1991-11-05
Pages: 4
Assignor
HESSELGREAVES, JOHN E.
Executed: 1991-10-07
Covered Property
(1)
Heat Exchangers
Patent:
5,193,611 →
Application:
07/773,932 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 24, 1997
From: ASSESSMENT SERVICES LIMITED
To: NATIONAL ENGINEERING & ASSESSMENT GROUP LIMITED
Reel/Frame 008568/0853 →
Assignment of Assignor's Interest
Jun 24, 1997
From: SECRETARY OF STATE FOR TRADE AND INDUSTRY IN HER BRITANNIC MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND, THE
To: ASSESSMENT SERVICES LIMITED
Reel/Frame 008568/0858 →
Assignment of Assignor's Interest
Sep 3, 1998
From: IMI MARSTON LIMITED
To: CHART MARSTON LIMITED
Reel/Frame 009445/0528 →
Assignment of Assignor's Interest
Sep 3, 1998
From: NATONAL ENGINEERING AND ASSESSMENT GROUP LIMITED
To: IMI MARSTON LIMITED
Reel/Frame 009445/0526 →
Change of Name
Jul 28, 2000
From: CHART MARSTON LIMITED
To: CHART HEAT EXCHANGER LIMITED
Reel/Frame 011007/0931 →
Assignment of Assignor's Interest
Nov 13, 2003
From: CHART HEAT EXCHANGERS LIMITED
To: CHART HEAT EXCHANGERS LIMITED PARTERSHIP
Reel/Frame 014119/0796 →
Security Agreement
May 21, 2010
From: CHART ENERGY & CHEMICALS, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 024424/0184 →