Patent Assignment
Reel/Frame 003796/0561
Assignment of Assignors Interest.
Recorded: 1980-08-18
Pages: 2
Assignor
TRINKWALDER JOSEPH C. JR.
Executed: 1980-08-07
Assignee
SHERWOOD SELPAC CORP. A CORP. OF NY.
120 CHURCH ST.,, LOCKPORT,, NEW YORK, 14094
Covered Property
(1)
Magnetically-Operated Valve
Patent:
4,360,038 →
Application:
06/178,692 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 20, 1985
From: SHERWOOD SELPAC CORPORATION, A CORP. OF NY
To: HARSCO CORPORATION, HARRISBURY, PA., A CORP. OF DE.
Reel/Frame 004458/0752 →
Assignment of Assignor's Interest
Apr 21, 1998
From: HARSCO CORPORATION
To: HARSCO TECHNOLOGIES CORPORATION
Reel/Frame 009114/0328 →