IP Library › Assignment 012948/0573
Patent Assignment
Reel/Frame 012948/0573

Corrective Assignment to Correct Assignor's Name Previously Recorded at Reel 012094 Frame 0308

Recorded: 2002-06-03 Pages: 7
Assignor
WACHENDORFF-NEUMANN, ULRIKE
Executed: 2001-06-13
Assignee
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN, D-51368 LEVERKUSEN, GERMANY
Covered Property (1)
Use of 3-(2,4,6-Trimethylphenyl)- 4-Neopentylcarbonyloxy- 5,5 Tetr Amethylene-DELTA3-Dihydrofurane-2- on for Controlling the White Fly
Patent: 6,436,988 →
Application: 09/889,470 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 17, 2001
From: WACHENFORFF-NEUMANN, ULRIKE
To: BAYER AKTIENGESELLSCHAFT
Reel/Frame 012094/0308 →
Assignment of Assignor's Interest Jan 10, 2018
From: BAYER AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 045036/0410 →