IP Library Assignment 010482/0232
Patent Assignment
Reel/Frame 010482/0232

Assignment of Assignor's Interest

Recorded: 1999-12-17 Pages: 3
Assignors
BEECHER, JODY
Executed: 1999-10-26
SCHEUFELE, FRANK
Executed: 1999-10-27
VOIVODOV, KAMEN
Executed: 1999-10-25
WEINBERGER, SCOT
Executed: 1999-10-27
LANDGRAF, WILLIAM
Executed: 1999-10-28
Assignee
CIPHERGEN BIOSYSTEMS, INC.
490 SAN ANTONIO ROAD, SUITE B, PALO ALTO, CALIFORNIA, 94306
Covered Property (1)
Probes with Hydrophobic Coatings for Gas Phase Ion Spectrometers
Application: 60/131,653 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 6, 2007
From: CIPHERGEN BIOSYSTEMS, INC.
To: BIO-RAD LABORATORIES, INC.
Reel/Frame 019382/0821 →