Patent Assignment
Reel/Frame 005461/0643
Released by Secured Party
Recorded: 1990-10-02
Pages: 8
Assignor
SECURITY PACIFIC NATIONAL BANK
Executed: 1990-06-05
Assignee
WHITTAKER BIOPRODUCTS, INC.
8830 BIGGS FORD RD., WALKERSVILLE, MARYLAND
Covered Properties
(9)
Virus Titration and Identification System
Patent:
4,284,725 →
Application:
05/714,072 →
Rapid Aspiration System for Culture Media
Patent:
4,198,482 →
Application:
05/917,714 →
Test for Assessing the Unsaturated Binding Capacity of Serumproteins Which Bind Thyroid Hormones
Patent:
4,252,782 →
Application:
05/947,056 →
Intercalation Inhibition Assay for Compounds That Interact with Dna or Rna
Patent:
4,257,774 →
Application:
06/057,739 →
Method of Removing Lipid Inhibitors from Limulus Amebocyte Lysate
Patent:
4,279,774 →
Application:
06/093,403 →
Chromogenic Method of Detecting Endotoxins in Blood
Patent:
4,301,245 →
Application:
06/154,360 →
Metod of Passively Adsorbing Immuno-Reactive Haptens to Solid Phases
Patent:
4,410,634 →
Application:
06/320,919 →
Improved Method of Determining Antibotics in Biological Liquids
Patent:
4,568,637 →
Application:
06/521,857 →
Immunological Color Change Test Unvolving Two Differently Colored Reagent Spots
Patent:
4,639,419 →
Application:
06/653,384 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 5, 1980
From: SCHULMAN, GAIL E.; RICHARDSON CAROL L.
To: MELOY LABORATORIES, INC., A CORP. OF
Reel/Frame 003809/0349 →
Assignment of Assignors Interest.
Aug 10, 1983
From: KLEIN, HILTON J.
To: DYNASCIENCES CORPORATION
Reel/Frame 004215/0159 →
Assignment of Assignors Interest.
Aug 20, 1984
From: DYNACIENCES CORPORATION A PA CORP.
To: WHITTAKER M.A. BIOPRODUCTS, INC., A MA CORP.
Reel/Frame 004293/0132 →
Change of Name
Jul 7, 1989
From: WHITTAKER M.A. BIOPRODUCTS, INC.
To: WHITTAKER BIOPRODUCTS, INC.
Reel/Frame 005129/0165 →
Security Interest
Jul 7, 1989
From: WHITTAKER BIOPRODUCTS, INC.
To: SECURITY PACIFIC NATIONAL BANK
Reel/Frame 005178/0129 →
Merger Effective on 09/13/1991DE
Oct 29, 1991
From: WHITTAKER BIOPRODUCTS, INC. A CORP. OF MARYLAND (MERGED INTO)
To: BIOWHITTAKER, INC. A CORP. OF DELAWARE
Reel/Frame 005939/0015 →
Sale / Transfer of Property
Nov 16, 1992
From: RORER BIOTECHNOLOGY INC.
To: RHONE-POULENC RORER PHARMACEUTICALS INC.
Reel/Frame 006369/0163 →
Assignment of Assignor's Interest
Jun 20, 1995
From: BIOWHITTAKER, INC.
To: BIOWHITTAKER TECHNOLOGIES, INC.
Reel/Frame 007570/0242 →