IP Library Assignment 012236/0606
Patent Assignment
Reel/Frame 012236/0606

Assignment of Assignor's Interest

Recorded: 2001-09-28 Pages: 3
Assignor
HUNIK, JAN HENDRIK
Executed: 2001-06-15
Assignee
DSM N.V.
HET OVERLOOM 1, TE HEERLEN, 6411, NETHERLANDS
Covered Property (1)
Process for the Production of Vitamin B12
Patent: 6,492,141 →
Application: 09/868,607 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 3, 2003
From: DSM N.V.
To: DSM IP ASSETS B.V.
Reel/Frame 014634/0415 →