Patent Assignment
Reel/Frame 011345/0523
Assignment of Assignor's Interest
Recorded: 2000-11-20
Pages: 6
Assignors
BOYD, ROBERT WALTER
Executed: 2000-10-13
PIKE, JESSI LYNN
Executed: 2000-10-23
CHENG, DAVID C.
Executed: 2000-10-13
LEITCH, KELLY
Executed: 2000-11-01
Assignee
BOC GROUP, INC., THE
MURRAY HILL, 575 MOUNTAIN AVENUE, NEW PROVIDENCE, NEW JERSEY, 07974
Covered Property
(1)
Method and apparatus for producing a pressurized high purity liquid carbon dioxide stream
Patent:
6,327,872 →
Application:
09/604,947 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 28, 2019
From: LINDE, INC.
To: LINDE LLC
Reel/Frame 049618/0343 →
Change of Name
Jun 28, 2019
From: THE BOC GROUP, INC.
To: LINDE, INC.
Reel/Frame 049631/0877 →
Change of Name
Jun 28, 2019
From: LINDE LLC
To: MESSER LLC
Reel/Frame 049631/0883 →
Assignment of Assignor's Interest
Aug 7, 2019
From: MESSER LLC
To: MESSER INDUSTRIES USA, INC.
Reel/Frame 049983/0990 →