IP Library › Assignment 019148/0358
Patent Assignment
Reel/Frame 019148/0358

Assignment of Assignor's Interest

Recorded: 2007-04-11 Pages: 6
Assignor
CIPHERGEN BIOSYSTEMS, INC.
Executed: 2007-04-06
Assignee
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE, HERCULES, CALIFORNIA, 94547
Covered Properties (15)
Latex Based Adsorbent Chip
Patent: 7,517,496 →
Application: 09/908,518 →
Publication: US 2003/0017464
Latex Based Adsorbent Chip
Patent: 7,541,003 →
Application: 10/197,115 →
Publication: US 2003/0032043
Hydrophobic Surface Chip
Patent: 7,842,498 →
Application: 10/289,185 →
Publication: US 2003/0124371
Monomers and Polymers Having Energy Absorbing Moieties of Use in Desorption/Ionization of Analytes
Patent: 7,276,381 →
Application: 10/326,219 →
Publication: US 2003/0207460
Biochips with surfaces coated with polysaccharide-based hydrogels
Application: 10/412,679 →
Publication: US 2003/0218130
Multichemistry fractionation
Application: 10/558,649 →
Publication: US 2007/0142629
Photocrosslinked Hydrogel Blend Surface Coatings
Patent: 7,045,366 →
Application: 10/802,039 →
Publication: US 2005/0059086
Reactive polyurethane-based polymers
Application: 10/965,092 →
Publication: US 2005/0112650
Bi-Functional Polymer Chip
Patent: 7,183,544 →
Application: 11/014,225 →
Publication: US 2005/0214815
Phthalate polymers
Application: 11/057,880 →
Publication: US 2006/0183242
Zwitterionic polymers
Application: 11/058,330 →
Publication: US 2006/0183863
Multi-Compartment Filter and Method of Filtering Using Same
Patent: 7,815,783 →
Application: 11/073,999 →
Publication: US 2005/0205427
Materials, Methods and Systems for Separating and Identifying Proteins from Mixtures
Patent: 7,833,625 →
Application: 11/074,591 →
Publication: US 2005/0227001
Separation of proteins based on isoelectric point using solid-phase buffers
Application: 11/493,923 →
Publication: US 2007/0039891
Chelating monomers and polymers
Application: 60/779,790 →
Related Assignments (19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 18, 2002
From: POHL, CHRISTOPHER A.
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 012531/0486 →
Assignment of Assignor's Interest Oct 21, 2002
From: POHL, CHRISTOPHER A.; PAPANU, STEVEN C.
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 013404/0380 →
Assignment of Assignor's Interest Feb 19, 2003
From: UM, PIL-JE; POHL, CHRISTOPHER A.
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 013762/0609 →
Assignment of Assignor's Interest May 28, 2003
From: KITAGAWA, NAOTAKA
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 014107/0635 →
Assignment of Assignor's Interest Jul 24, 2003
From: BOSCHETTI, EGISTO; DING, JIAN; GIROT, PIERRE; GUERRIER, LUC
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 014316/0205 →
Assignment of Assignor's Interest Sep 8, 2004
From: HUANG, WENXI; UM, PIL-JE
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 015110/0874 →
Assignment of Assignor's Interest Jan 18, 2005
From: CHANG, DANIEL; WEINBERGER, SCOT
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 015605/0013 →
Assignment of Assignor's Interest Mar 8, 2005
From: HUANG, WENXI
To: CIPHERGEN BIOSYSEMS, INC.
Reel/Frame 015853/0346 →
Assignment of Assignor's Interest Mar 8, 2005
From: HUANG, WENXI
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 015853/0788 →
Assignment of Assignor's Interest May 17, 2005
From: BOSCHETTI, EGISTO; RIGHETTI, PIER GIORGIO
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 016220/0446 →
Assignment of Assignor's Interest May 23, 2005
From: BOSCHETTI, EGISTO; LOMAS, LEE O.; GIROT, PIERRE
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 016268/0424 →
Assignment of Assignor's Interest May 27, 2005
From: BOSCHETTI, EGISTO; BOURGEOIS, LUC
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 016285/0563 →
Assignment of Assignor's Interest Sep 1, 2005
From: CHEN, AARON; NGOLA, SARAH; VIOVODOV, KAMEN
To: LUMICYTE, INC.
Reel/Frame 016709/0270 →
Assignment of Assignor's Interest Sep 2, 2005
From: NGOLA, SARAH; VOIVODOV, KAMEN
To: LUMICYTE, INC.
Reel/Frame 016724/0180 →
Assignment of Assignor's Interest Nov 16, 2005
From: LUMICYTE, INC.
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 017032/0558 →
Assignment of Assignor's Interest Nov 17, 2005
From: LUMICYTE, INC.
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 017033/0075 →
Assignment of Assignor's Interest Nov 30, 2005
From: GUERRIER, LUC; BOSCHETTI, EGISTO; FORTIS, FREDERIC
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 018172/0406 →
Assignment of Assignor's Interest Apr 27, 2006
From: ZHANG, HONGMIN; BOSCHETTI, EGISTO; LOMAS, LEE O.; UM, PIL-JE
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 017549/0811 →
Assignment of Assignor's Interest Oct 17, 2006
From: BOSCHETTI, EGISTO; RIGHETTI, PIER GIORGIO; GIROT, PIERRE; FORTIS, FREDERIC
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 018404/0237 →