IP Library Assignment 011473/0524
Patent Assignment
Reel/Frame 011473/0524

Assignment of Assignor's Interest

Recorded: 2001-01-30 Pages: 4
Assignors
KUHLMANN, PETER
Executed: 2001-01-15
WINTER, REINHARD
Executed: 2001-01-15
Assignee
ASHLAND SUDCHEMIE-KERNFEST GMBH
WERK WULFRATH, DIESELSTRASSE 35-41, D-42489 WULFRATH, GERMANY
Covered Property (1)
Alkyl Resin Emulsions and Utilization of the Same
Patent: 6,787,599 →
Application: 09/700,901 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 11, 2016
From: ASHLAND-SUDCHEMIE-KERNFEST GMBH
To: ASK CHEMICALS GMBH
Reel/Frame 040617/0234 →