IP Library › Assignment 031679/0863
Patent Assignment
Reel/Frame 031679/0863

Assignment of Assignor's Interest

Recorded: 2013-11-26 Pages: 2
Assignor
NGUYEN, UY-LIEM
Executed: 2013-10-21
Assignee
RUAG SCHWEIZ AG
SEETALSTRASSE 175, EMMEN, 6032, SWITZERLAND
Covered Property (1)
Optical Aperture Device
Patent: 8,687,169 →
Application: 12/894,890 →
Publication: US 2011/0063595
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
A Modifying Conversion Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →
Assignment of Assignor's Interest Nov 26, 2013
From: BIEG, HERMANN
To: CARL ZEISS SMT GMBH
Reel/Frame 031679/0624 →
Assignment of Assignor's Interest Nov 26, 2013
From: RUAG SCHWEIZ AG
To: CARL ZEISS SMT GMBH
Reel/Frame 031679/0910 →