IP Library › Assignment 004393/0244
Patent Assignment
Reel/Frame 004393/0244

Assignment of Assignors Interest.

Recorded: 1985-04-18 Pages: 4
Assignor
ABAR CORPORATION.
Executed: 1985-03-14
Assignee
ABAR IPSEN INDUSTRIES, A NY LIMITED PARTNERSHIP
905 PENNSYLVANIA BLVD.,, FEASTERVILLE,, PENNSYLVANIA
Covered Properties (6)
Process and Apparatus for Case Hardening of Ferrous Metal Work Pieces
Patent: 4,124,199 →
Application: 05/814,221 →
Vacuum Electric Furnace
Patent: 4,212,633 →
Application: 05/961,298 →
Work Support for Vacuum Electric Furnaces
Patent: 4,246,434 →
Application: 05/971,483 →
Flexible Thermocouple for Vacuum Electric Furnaces
Patent: 4,247,734 →
Application: 06/017,379 →
Unloading Apparatus for Vacuum Electric Furnaces
Patent: 4,245,943 →
Application: 06/025,781 →
Heating Element Support for Vacuum Electric Furnaces
Patent: 4,321,415 →
Application: 06/178,860 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 15, 1980
From: CHRISTIAN ROBERT A.; CYRWAY EDWARD N. JR.
To: ABAR CORPORATION
Reel/Frame 003802/0364 →
Assignment of Assignor's Interest Feb 13, 1998
From: ABAR IPSEN INDUSTRIES, INC.
To: IPSEN INTERNATIONAL, INC.
Reel/Frame 008967/0995 →