IP Library › Assignment 011900/0667
Patent Assignment
Reel/Frame 011900/0667

Assignment of Assignor's Interest

Recorded: 2001-06-11 Pages: 2
Assignors
GLOOR, ARNOLD
Executed: 2001-05-17
GRUENDLER, HANSJOERG
Executed: 2001-05-17
SIMON, WERNER
Executed: 2001-05-17
Assignee
F. HOFFMANN-LA ROCHE AG
124 GRENZACHERSTRASSE, BASLE, CH-40, SWITZERLAND
Covered Property (1)
Catalytic Isomerization of Z-Pentol to E-Pentol
Patent: 6,465,698 →
Application: 09/878,858 →
Publication: US 2002/0042547
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 11, 2001
From: F. HOFFMANN-LA ROCHE AG
To: ROCHE VITAMINS INC.
Reel/Frame 011900/0549 →
Assignment of Assignor's Interest Jun 14, 2004
From: ROCHE VITAMINS INC.
To: DSM NUTRITIONAL PRODUCTS, INC.
Reel/Frame 015452/0973 →