IP Library › Assignment 003795/0661
Patent Assignment
Reel/Frame 003795/0661

Assignment of Assignors Interest.

Recorded: 1980-08-18 Pages: 2
Assignor
TRINKWALDER JOSEPH C. JR.
Executed: 1980-08-07
Assignee
SHERWOOD-SELPAC CORPORATION,
120 CHURCH STREET,, LOCKPORT,, NEW YORK, 14094
Covered Property (1)
Heat Reclaimer for Demand Regulator
Patent: 4,356,820 →
Application: 06/178,690 →
Related Assignments (1)
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 →