IP Library › Assignment 015378/0037
Patent Assignment
Reel/Frame 015378/0037

Change of Name

Recorded: 2004-11-19 Pages: 7
Assignor
ISCO, INC.
Executed: 2004-06-19
Assignee
TELEDYNE ISCO, INC.
4700 SUPERIOR STREET, LINCOLN, NEBRASKA, 68504
Covered Properties (6)
Liquid Chromatographic Method and System
Patent: 6,904,784 →
Application: 10/082,710 →
Publication: US 2002/0134143
Disposable Chromatographic Columns
Patent: 6,949,194 →
Application: 10/389,626 →
Publication: US 2003/0173294
Separation System, Components of a Separation System and Methods of Making and Using Them
Patent: 7,074,331 →
Application: 10/607,080 →
Publication: US 2004/0020855
Disposable Chromatographic Columns
Patent: 7,008,541 →
Application: 10/697,496 →
Publication: US 2004/0084375
Gradient density method and apparatus
Application: 10/700,933 →
Publication: US 2005/0092695
Liquid Chromatographic Method and System
Patent: 7,195,461 →
Application: 10/818,831 →
Publication: US 2004/0188333
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2002
From: ALLINGTON, ROBERT W.; DAVISON, DALE A.; BLAKLEY, SCOTT L.
To: ISCO, INC.
Reel/Frame 012644/0628 →
Assignment of Assignor's Interest Oct 30, 2003
From: HODGIN, DELWIN D.; DAVISON, DALE A.
To: ISCO, INC.
Reel/Frame 014658/0162 →
Assignment of Assignor's Interest Nov 4, 2003
From: DAVISON, DALE A.; LIESCHESKI, PHILLIP B.
To: ISCO, INC.
Reel/Frame 014673/0735 →
Assignment of Assignor's Interest Mar 16, 2004
From: ALLINGTON, ROBERT W.; XIE, SHAOFENG; JIANG, TAO; XU, MINGCHENG
To: ISCO, INC.
Reel/Frame 015092/0576 →
Assignment of Assignor's Interest Apr 6, 2004
From: ALLINGTON, ROBERT W.; DAVISON, DALE A.; BLAKLEY, SCOTT L.
To: ISCO, INC.
Reel/Frame 015188/0064 →
Assignment of Assignor's Interest Aug 30, 2005
From: TELEDYNE ISCO, INC.
To: DIONEX CORPORATION
Reel/Frame 016686/0178 →
Assignment of Assignor's Interest Oct 14, 2005
From: TELEDYNE ISCO, INC.
To: DIONEX CORPORATION
Reel/Frame 016641/0123 →
Corrective Assignment to Correct the Identification of Pct Number to Be US0320415 Previously Recorded on Reel 016641 Frame 0123. Assignor(S) Hereby Confirms the Remainder of the Original Assignment. Oct 24, 2005
From: TELEDYNE ISCO, INC.
To: DIONEX CORPORATION
Reel/Frame 016674/0215 →
Merger Jan 30, 2012
From: TELEDYNE ISCO, INC.
To: TELEDYNE INSTRUMENTS, INC.
Reel/Frame 027619/0264 →