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Browse by Category: Main > Health & Medicine
Class Information
Number: 424/532
Name: Drug, bio-affecting and body treating compositions > Extract, body fluid, or cellular material of undetermined constitution derived from animal is active ingredient > Blood > Platelet
Description: Subject matter in which the material is or is derived from blood platelets.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8603541 Viral inactivated platelet extract, use and preparation thereof Dec. 10, 2013
8603821 Method for preparing serum and serum preparation apparatus Dec. 10, 2013
8529957 Cell preparations for extemporaneous use, useful for healing and rejuvenation in vivo Sep. 10, 2013
8409810 Platelet aggregation assays using a CD40L-binding agent Apr. 2, 2013
8404256 Biomaterial composite composition and method of use Mar. 26, 2013
8343518 Preservation of bioactive materials by freeze dried foam Jan. 1, 2013
8303993 Methods of applying a biological composition to an individual Nov. 6, 2012
8282963 Methods for extracting platelets and compositions obtained therefrom Oct. 9, 2012
8268362 Medicinal product for the promotion of wound healing Sep. 18, 2012
8168230 Platelet gel comprising platelet-rich plasma, platelet activator and polymer May. 1, 2012
8137663 Oncolytic virus therapy Mar. 20, 2012
8124130 Formulations and methods for recovery from dental surgery Feb. 28, 2012
8067017 Preservation of bioactive materials by freeze dried foam Nov. 29, 2011
7901344 Methods of reducing surgical complications in cancer patients Mar. 8, 2011
7838039 Autologous fibrin sealant and method for making same Nov. 23, 2010
7811607 Autologous fibrin sealant and method for making the same Oct. 12, 2010
7678780 Method of treating cancer using platelet releasate Mar. 16, 2010
7341873 Method for determination of platelets quality Mar. 11, 2008
7202020 Compositions, methods and apparatuses for preserving platelets Apr. 10, 2007
7169606 Lyophilization of human platelets Jan. 30, 2007
7112342 Enriched platelet wound healant Sep. 26, 2006
7094378 Method and apparatus for inactivation of biological contaminants using photosensitizers Aug. 22, 2006
7011852 Separation of platelets from whole blood for use as a healant Mar. 14, 2006
6942880 Autologous platelet gel having beneficial geometric shapes and methods of making the same Sep. 13, 2005
6899813 Method for the production of a blood component composition May. 31, 2005
6863829 Anti-bacteria agent made from shell, and methods for purifying and desalinating water and for washing agricultural products with use thereof Mar. 8, 2005
6855489 Systems and methods for removing viral agents from blood Feb. 15, 2005
6841170 Process for preparing an autologous platelet gel and membrane thereof Jan. 11, 2005
6830762 Autologous fibrin sealant and method for making the same Dec. 14, 2004
6828090 Compositions, methods and apparatuses for preserving platelets Dec. 7, 2004
6723497 Therapeutic platelets and methods Apr. 20, 2004
6716187 Platelet concentration syringe kit Apr. 6, 2004
6695805 Systems and methods for removing free and entrained contaminants in plasma Feb. 24, 2004
6653063 Hematology composition using preserved white blood cells in combination with source particles to simulate native white blood cells and method of making same Nov. 25, 2003
6649072 Method for producing autologous platelet-rich plasma Nov. 18, 2003
6610291 Ready-to-use ristocetin cofactor test reagent possessing long-term stability Aug. 26, 2003
6599724 Stable factor VIII compositions Jul. 29, 2003
6599881 Antithrombotic materials and methods Jul. 29, 2003
6596180 System and method for the production of autologous platelet gel Jul. 22, 2003
6589759 Compositions and methods for producing platelets and/or proplatelets from megakaryocytes Jul. 8, 2003
6444228 Autologous fibrin sealant and method for making the same Sep. 3, 2002
6362003 Hematological reference control composition containing leukocyte analogs, methods of making, and uses thereof Mar. 26, 2002
6303152 Process for the production of substances that have been bactericidally treated and/or exhibit immune-modulatory activity, and the use thereof Oct. 16, 2001
6284285 Tissue repair promoting composition Sep. 4, 2001
6284871 Factor IX binding peptides, derived from factor VIII and their use as inhibitors of blood coagulation Sep. 4, 2001
6221575 Methods for producing dried storage-stable platelets and compositions obtained thereby Apr. 24, 2001
6190855 Systems and methods for removing viral agents from blood Feb. 20, 2001
6139878 Method for preparing a diafiltered stabilized blood product Oct. 31, 2000
6114135 Multiple coagulation test system and method of using a multiple coagulation test system Sep. 5, 2000
6107280 Antithrombotic materials and methods Aug. 22, 2000

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