IP Library Assignment 003985/0343
Patent Assignment
Reel/Frame 003985/0343

Assignment of Assignors Interest.

Recorded: 1982-05-12 Pages: 1
Assignor
WULF, KARL A.
Executed: 1982-01-18
Assignee
ALCO STANDARD CORPORATION
825 DUPORTAIL ROAD, CHESTERBROOK, VALLEY FORGE, PENNSYLVANIA, 14982
Covered Property (1)
Rotary Hearth Furnace and Method of Loading and Unloading the Furnace
Patent: 4,412,813 →
Application: 06/345,031 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 21, 1985
From: ALCO STANDARD CORPORATION
To: ABAR IPSEN INDUSTRIES
Reel/Frame 004377/0588 →