Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 424/530
Name: Drug, bio-affecting and body treating compositions > Extract, body fluid, or cellular material of undetermined constitution derived from animal is active ingredient > Blood > Plasma
Description: Subject matter in which the material is or is derived from blood plasma.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
4006220 Compositions and methods useful for repairing depressed cutaneous scars Feb. 1, 1977
3998946 Fibrinogen-free plasminogen-plasmin-free plasma and method of preparing and using same Dec. 21, 1976
3984391 Modified gelatin with a reduced gel-melting point Oct. 5, 1976
3956259 Fractionation of blood using block copolymer of ethylene oxide and polyoxypropylene polymer to recover fraction suitable for organ perfusate May. 11, 1976

1 2 3 4 5 6 7










 
 
  Recently Added Patents
Representations of compressed video
Discovery, analysis, and visualization of dependencies
Methods and apparatus for ultrasonic cleaning
(4943
Femtocell one-to-many packet delivery
High safety vehicular transportation system and operational method thereof
Systems and methods for controlling registration of advancing substrates in absorbent article converting lines
  Randomly Featured Patents
Use of an equilibrium intravascular sensor to achieve tight glycemic control
Longitudinally extended printing method for computers
Moving picture data decoding device
Tensioning device for fastening a part, particularly a hollow shaft, upon a driving shaft
Knitted cap
System-wide selective action management
Dental handpiece control apparatus
Center console stored extensible tray table
Electron flood exposure apparatus
Floating contactor relay