Patent Assignment
Reel/Frame 011253/0449
Assignment of Assignor's Interest
Recorded: 2000-01-20
Pages: 4
Assignor
HOPEWELL, RICHARD B.
Executed: 2000-01-20
Assignee
PROCESS SYSTEMS INTERNATIONAL, INC.
20 WALKUP DRIVE, WESTBOROUGH, MASSACHUSETTS, 01581
Covered Property
(1)
System and process for the recovery of propylene and ethylene from refinery offgases
Patent:
6,308,532 →
Application:
09/463,466 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 19, 2000
From: PROCESS SYSTEMS INTERNATIONAL, INC., A CORPORATION OF MASSACHUSETTS
To: CHART INC.
Reel/Frame 010991/0948 →
Security Agreement
May 21, 2010
From: CHART INDUSTRIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 024424/0306 →
Release of Security Interest
Sep 8, 2026
From: JPMORGAN CHASE BANK, N.A., AS THE GRANTEE
To: CHART INDUSTRIES, INC.
Reel/Frame 075938/0208 →