Patent Assignment
Reel/Frame 004377/0588
Assignment of Assignors Interest.
Recorded: 1985-03-21
Pages: 4
Assignor
ALCO STANDARD CORPORATION
Executed: 1985-03-12
Assignee
ABAR IPSEN INDUSTRIES
905 PENNSYLVANIA BLVD., A NY LIMITED PARTNERSHIP, FEASTERVILLE, PENNSYLVANIA, 19047
Covered Properties
(8)
Method and Apparatus for Detecting the Presence of Water in Oil
Patent:
4,251,809 →
Application:
06/012,959 →
Inductively Heated Rotary Retort Heat Treating Furance
Patent:
4,352,969 →
Application:
06/207,211 →
Apparatus for Closing and Sealing a Doorway
Patent:
4,403,448 →
Application:
06/331,974 →
Rotary Hearth Furnace and Method of Loading and Unloading the Furnace
Patent:
4,412,813 →
Application:
06/345,031 →
Gas Nozzle for a Heat Treating Furnace
Patent:
4,560,348 →
Application:
06/613,275 →
Heat Treating Furnace with Heating Element Hangers and Radiation Shield Spacers
Patent:
4,612,651 →
Application:
06/613,281 →
Electric Heat Treating Furnace with Quickly Serviceable Heating Assembly Components
Patent:
4,608,698 →
Application:
06/648,493 →
Heat Treating Furnace with Graphite Heating Elements
Patent:
4,559,631 →
Application:
06/651,225 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 23, 1981
From: WULF KARL A.
To: ALCO STANDARD CORPORATION
Reel/Frame 003825/0120 →
Assignment of Assignors Interest.
Apr 2, 1982
From: LESHER, KENNETH
To: ALCO STANDARD CORPORATION, A CORP. OF OH.
Reel/Frame 003959/0116 →
Assignment of Assignors Interest.
May 12, 1982
From: WULF, KARL A.
To: ALCO STANDARD CORPORATION
Reel/Frame 003985/0343 →
Assignment of Assignors Interest.
Nov 15, 1983
From: MOLLER, CRAIG A.; WOLTER, ERIC H.
To: ALCO STANDARD CORPORATION, A A CORP. OF OH
Reel/Frame 004329/0505 →
Assignment of Assignors Interest.
Jul 2, 1984
From: MOLLER, CRAIG A.; WOLTER, ERIC H.
To: ALCO STANDARD CORPORATION, 825 DUPORTAIL ROAD, CHESTERBROOK, VALLEY FORGE, PA 14982 A CORP OF OH
Reel/Frame 004275/0660 →
Assignment of Assignors Interest.
Jul 18, 1984
From: MOLLER, CRAIG A.; WOLTER, ERIC H.
To: ALCO STANDARD CORPORATION
Reel/Frame 004280/0600 →
Assignment of Assignors Interest.
Nov 15, 1984
From: MOLLER, CRAIG A.
To: ALCO STANDARD CORPORATION A CORP. OF OH
Reel/Frame 004329/0501 →
Assignment of Assignor's Interest
Feb 13, 1998
From: ABAR IPSEN INDUSTRIES, INC.
To: IPSEN INTERNATIONAL, INC.
Reel/Frame 008967/0995 →