IP Library Assignment 004883/0815
Patent Assignment
Reel/Frame 004883/0815

Assignment of Assignors Interest.

Recorded: 1988-05-11 Pages: 2
Assignor
TRINKWALDER, JOSEPH C. JR.
Executed: 1988-04-04
Assignee
HARSCO CORPORATION, A DE CORP.
350 POPLAR CHURCH ROAD, WORMLEYSBURG, PENNSYLVANIA, 17042
Covered Property (1)
Valve for Scuba Equipment or the Like
Patent: 311,788 →
Application: 07/193,488 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 21, 1998
From: HARSCO CORPORATION
To: HARSCO TECHNOLOGIES CORPORATION
Reel/Frame 009114/0328 →