Patent Assignment
Reel/Frame 018132/0287
Assignment of Assignor's Interest
Recorded: 2006-08-03
Pages: 4
Assignor
CELANESE EMULSIONS GMBH
Executed: 2006-06-01
Assignee
ELOTEX AG
INDUSTRIESTRASSE 17A, CH-6203 SEMPACH STATION, SWITZERLAND
Covered Properties
(6)
Dispersion Powders with Increased Autoignition Temperature
Patent:
6,270,692 →
Application:
08/672,259 →
Heterogeneous Vinyl Acetate/Ethylene Dispersion
Patent:
5,747,578 →
Application:
08/681,968 →
Dispersion Powders and Method of Preparation and Use Thereof
Patent:
5,763,508 →
Application:
08/697,345 →
Polyvinyl Ester Dispersions and Methods for Their Preparation
Patent:
6,331,587 →
Application:
08/701,988 →
Pulverulent Adhesive Composition
Patent:
5,994,438 →
Application:
08/825,951 →
Method for Making an Oxirane
Patent:
6,350,888 →
Application:
09/508,731 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 26, 1996
From: GEISSLER, ULRICH; RINNO, HELMUT
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 008096/0589 →
Assignment of Assignor's Interest
Jul 30, 1996
From: SCHMITZ, LUDWIG; HESS, STEFAN; GERHARZ, BETTINA
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 008075/0481 →
Assignment of Assignor's Interest
Aug 22, 1996
From: HESS, STEFAN; SCHOTTLER, MICHAEL; SCHMITZ, LUDWIG
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 008135/0770 →
Assignment of Assignor's Interest
Aug 23, 1996
From: GEISSLER, ULRICH
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 008195/0532 →
Assignment of Assignor's Interest
Apr 3, 1997
From: GEISSLER, ULRICH; HINTZ, HELMUT; VOGT-SAGGAU, ULRIKE
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 008652/0925 →
Assignment of Assignor's Interest
Nov 27, 1997
From: HOECHST AKTIENGESELLSCHAFT
To: CLARIANT GMBH
Reel/Frame 008855/0765 →
Assignment of Assignor's Interest
Nov 19, 1999
From: HOECHST AKTIENGESELLSCHAFT
To: CLARIANT GMBH
Reel/Frame 010351/0823 →
Assignment of Assignor's Interest
May 26, 2000
From: STREBELLE, MICHEL; GILBEAU, PATRICK; BALTHASART, DOMINIQUE
To: SOLVAY (SOCIETE ANONYE)
Reel/Frame 010857/0079 →
Assignment of Assignor's Interest
Jul 10, 2003
From: CLARIANT GMBH
To: CELANESE EMULSIONS GMBH
Reel/Frame 014301/0435 →
Assignment of Assignor's Interest
Sep 3, 2003
From: CLARIENT GMBH
To: CELANESE EMULSIONS GMBH
Reel/Frame 014446/0753 →
Assignment of Assignor's Interest
Sep 26, 2003
From: CLARIANT GMBH
To: CELANESE EMULSIONS GMBH
Reel/Frame 014532/0469 →