IP Library › Assignment 013332/0503
Patent Assignment
Reel/Frame 013332/0503

Assignment of Assignor's Interest

Recorded: 2002-09-30 Pages: 3
Assignors
HANSEN, POUL-ERIK
Executed: 2002-09-10
IBSEN, PER ELD
Executed: 2002-08-23
Assignee
IBSEN PHOTONICS A/S
RYTTERMARKEN 15-21, FARUM, DK-3520, DENMARK
Covered Property (1)
Method and Apparatus for Diffractive Transfer of a Mask Grating
Patent: 6,693,701 →
Application: 09/867,036 →
Publication: US 2002/0180941
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 29, 2001
From: HANSEN, POUL-ERIK
To: ADC DANMARK APS
Reel/Frame 011859/0532 →
Assignment of Assignor's Interest Apr 11, 2002
From: ADC DANMARK APS
To: IBSEN PHOTONICS A/S
Reel/Frame 012804/0933 →