Patent Assignment
Reel/Frame 019941/0690
Assignment of Assignor's Interest
Recorded: 2007-10-10
Pages: 3
Assignor
ZHANG, YU-ZHONG
Executed: 2007-06-27
Assignee
INVITROGEN CORPORATION
1600 FARADAY AVENUE, CARLSBAD, CALIFORNIA, 92008
Covered Properties
(2)
Uniform Fluorescent Microspheres with Hydrophobic Surfaces
Application:
11/772,063 →
Publication:
US 2008/0019921
Uniform Fluorescent Microspheres with Hydrophobic Surfaces
Application:
60/806,382 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Dec 5, 2008
From: LIFE TECHNOLOGIES CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 021975/0467 →
Merger
Feb 3, 2010
From: INVITROGEN CORPORATION
To: LIFE TECHNOLOGIES CORPORATION
Reel/Frame 023882/0551 →
Lien Release
Apr 9, 2013
From: BANK OF AMERICA, N.A.
To: LIFE TECHNOLOGIES CORPORATION
Reel/Frame 030182/0461 →
Corrective Assignment to Correct the Application No 09452626 Previously Recorded on Reel 023882 Frame 0551. Assignor(S) Hereby Confirms the Merger Should Not Have Been Recorded Against This Patent Application Number.
Nov 14, 2014
From: INVITROGEN CORPORATION
To: LIFE TECHNOLOGIES CORPORATION
Reel/Frame 034217/0490 →