IP Library › Assignment 012043/0237
Patent Assignment
Reel/Frame 012043/0237

Change of Name and Merger

Recorded: 2001-08-09 Pages: 4
Assignor
Assignee
CELLEX BIOSCIENCES, INC., A MINNESOTA CORPORATION
8500 EVERGREEN BLVD., MINNEAPOLIS, MINNESOTA, 55433
Covered Properties (9)
Apparatus for Delivering a Controlled Dosage of a Chemical Substance
Patent: 4,629,686 →
Application: 06/388,136 →
Culturing Apparatus
Patent: 4,650,766 →
Application: 06/658,548 →
Hollow Fiber Cell Culture Device and Method of Operation
Patent: 4,804,628 →
Application: 07/088,463 →
Method of Culturing Cells Using Highly Gas Saturated Media
Patent: 4,973,558 →
Application: 07/187,355 →
Process for Improving Mass Trasffer in a Membrane Bioreactor and Providing a More Homogeneous Culture Environment
Patent: 5,202,254 →
Application: 07/595,939 →
Pressure Control System for a Bioreactor
Patent: 5,330,915 →
Application: 07/779,082 →
Cell Culture Apparatus
Patent: 5,416,022 →
Application: 08/143,385 →
Method of Culturing Leukocytes
Patent: 5,541,105 →
Application: 08/233,547 →
Immunotherapy Protocol of Culturing Leukocytes in the Presence of Interleukin-2 in a Hollow Fiber Cartridge
Patent: 5,631,006 →
Application: 08/483,876 →
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Nov 5, 1982
From: GRUENBERG, MICHAEL L.
To: ENDOTRONICS, INC.
Reel/Frame 004059/0925 →
Assignment of Assignors Interest. Oct 9, 1984
From: HARM, WILLIAM H.; PELUSO, JOHN J.
To: ENDOTRONICS, INC., A MN CORP.
Reel/Frame 004324/0831 →
Assignment of Assignors Interest. Apr 28, 1988
From: WILSON, JOHN R.; GAINES, WILLIAM A. JR.; PAGE, DARRELL P.; HARM, WILLIAM H.
To: ENDOTRONICS, INC.
Reel/Frame 004868/0072 →
Security Interest Mar 11, 1991
From: ENDOTRONICS, INC., A MN CORP.
To: INTEGRA HOLDING AG, A SWISS CORPORATION
Reel/Frame 005707/0067 →
Security Interest Mar 11, 1991
From: ENDOTRONICS, INC.
To: INTEGRA HOLDING AG, A SWISS CORPORATION
Reel/Frame 005626/0821 →
Assignment of Assignors Interest. Oct 18, 1991
From: WILSON, JOHN R.; KOWOL, EWALD
To: ENDOTRONICS, INC.; TECNOMARA DEUTSCHLAND GMBH
Reel/Frame 005888/0710 →
Assignment of Assignors Interest. Oct 23, 1992
From: AMIOT, BRUCE P.; BANAS, MARTIN H.; REICHLER, ALLEN S.; WANIGER, SCOTT T.
To: ENDOTRONICS, INC.
Reel/Frame 006279/0594 →
Change of Name and Merger Aug 9, 2001
From: CELLEX BIOSCIENCES, INC.
To: BIOVEST INTERNATIONAL, INC.
Reel/Frame 012043/0212 →
Intellectual Property Security Agreement Nov 12, 2007
From: BIOVEST INTERNATIONAL, INC.
To: LAURUS MASTER FUND, LTD.
Reel/Frame 020092/0698 →
Intellectual Property Security Agreement Dec 19, 2007
From: BIOVEST INTERNATIONAL, INC.
To: LAURUS MASTER FUND, LTD.
Reel/Frame 020270/0152 →
Intellectual Property Security Agreement Dec 19, 2007
From: BIOVEST INTERNATIONAL, INC.
To: LV ADMINISTRATIVE SERVICES, INC.
Reel/Frame 020270/0188 →
Intellectual Property Security Agreement Oct 2, 2008
From: BIOVEST INTERNATIONAL, INC.
To: VALENS U.S. SPV I, LLC
Reel/Frame 021617/0354 →