IP Library › Assignment 004618/0883
Patent Assignment
Reel/Frame 004618/0883

Assignment of Assignors Interest.

Recorded: 1986-09-29 Pages: 2
Assignor
CREUSOT-LOIRE
Executed: 1986-06-30
Assignee
Covered Properties (4)
Method and Apparatus for Grinding Chips into Paper Pulp
Patent: 4,088,528 →
Application: 05/709,193 →
Process and an Installation for the Continuous Treatment of a Cellulosic Material
Patent: 4,214,947 →
Application: 06/009,839 →
Casing for a Machine, with Several Parallel Screws, for Treating Materials
Patent: 4,308,655 →
Application: 06/084,655 →
Process and Apparatus for Hydrolyzing Cellulose Material
Patent: 4,478,644 →
Application: 06/486,163 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 29, 1983
From: BERGER, PIERRE; GELUS, MAURICE
To: CREUSOT-LOIRE
Reel/Frame 004164/0438 →
Security Interest Feb 17, 1986
From: AMSTED INDUSTRIES INCORPORATED
To: FIRST NATIONAL BANK OF CHICAGO, THE
Reel/Frame 004666/0778 →
Released by Secured Party Apr 12, 1989
From: FIRST NATIONAL BANK OF CHICAGO, AS AGENT
To: AMSTED INDUSTRIES INCORPORATED, A CORP. OF DE.
Reel/Frame 005070/0731 →