IP Library › Assignment 012551/0042
Patent Assignment
Reel/Frame 012551/0042

Assignment of Assignor's Interest

Recorded: 2002-02-05 Pages: 4
Assignor
Assignee
POLYPROPYLENE BELGIUM (NAAMLOZE VENNOOTSCHAP)
SCHELDELAAN 480, ANTWERPEN, B-204, BELGIUM
Covered Property (1)
Process for the Preparation of a Polyolefin and Syndiotactic Polypropylene
Patent: 5,525,690 →
Application: 08/286,444 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 5, 1994
From: CHIEN, JAMES C.W.; RAUSCH, MARVIN D.
To: SOLVAY (SOCIETE ANONYME)
Reel/Frame 007111/0091 →
Assignment of Assignor's Interest Jan 9, 1998
From: SOLVAY (SOCIETE ANONYME)
To: SOLVAY POLYOLEFINS EUROPE - BELGIUM (SOCIETE ANONYME)
Reel/Frame 008896/0099 →