Patent Assignment
Reel/Frame 004510/0127
Assignment of Assignors Interest.
Recorded: 1986-02-18
Pages: 3
Assignor
MCQUAY INC., A CORP OF TX.
Executed: 1985-08-05
Covered Properties
(2)
Heat Exchanger with Tubes Fixed at Baffles
Patent:
4,475,588 →
Application:
06/306,242 →
High Pressure Feedwater Heater Closure Assembly
Patent:
4,470,516 →
Application:
06/531,907 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 28, 1981
From: TSOU, JOHN L.
To: MCQUAY-PERFEX INC., A CORP. OF MN
Reel/Frame 003932/0748 →
Assignment of Assignors Interest.
Sep 12, 1983
From: TSOU, JOHN L.
To: MCQUAY INC., A CORP OF MN
Reel/Frame 004184/0454 →
Change of Name
Nov 4, 1983
From: MCQUAY-PREFEX INC.
To: MCQUAY INC.
Reel/Frame 004190/0553 →
Released by Secured Party
Apr 6, 1990
From: CITICORP NORTH AMERICA, INC.
To: SNYDERGENERAL CORPORATION, A CORP. OF MINNESOTA; MCQUAY INC., A CORP. OF MINNESOTA
Reel/Frame 005278/0013 →