Patent Assignment
Reel/Frame 010236/0812
Assignment of Assignor's Interest
Recorded: 1999-09-17
Pages: 4
Assignors
HWANG, SHUEN-CHENG
Executed: 1999-08-16
SAXENA, NEERAJ
Executed: 1999-08-13
ANDERSON, MARK H.
Executed: 1999-08-20
FERRELL, ROBERT JAMES
Executed: 1999-09-14
Assignee
BOC GROUP, INC., THE
575 MOUNTAIN AVENUE, MURRAY HILL, NEW PROVIDENCE, NEW JERSEY, 07974
Covered Property
(1)
Reduction of Toxic Substances in Waste Gas Emissions
Patent:
6,197,268 →
Application:
09/347,316 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 26, 2019
From: LINDE, INC.
To: LINDE LLC
Reel/Frame 049594/0143 →
Change of Name
Jun 26, 2019
From: THE BOC GROUP, INC.
To: LINDE, INC.
Reel/Frame 049594/0172 →
Change of Name
Jun 26, 2019
From: LINDE LLC
To: MESSER LLC
Reel/Frame 049594/0222 →
Assignment of Assignor's Interest
Aug 7, 2019
From: MESSER LLC
To: MESSER INDUSTRIES USA, INC.
Reel/Frame 049983/0990 →