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Class Information
Number: 424/520
Name: Drug, bio-affecting and body treating compositions > Extract, body fluid, or cellular material of undetermined constitution derived from animal is active ingredient
Description: Compositions or products wherein the active ingredient is an animal tissue extract, animal body fluid, or animal material containing cellular structure of undetermined chemical constitution, i.e., the chemical structure of said animal derived material has not been sufficiently established to classify said material elsewhere.










Sub-classes under this class:

Class Number Class Name Patents
424/528 Bile, bile acid, bile salt, amniotic fluid, or ascitic fluid 27
424/529 Blood 377
424/537 Body fluid or exudate or transudate other than snake venom, feces, urine, or semen (e.g., lymph, saliva, honey, royal jelly, digestive juice, etc.) 115
424/569 Cardiovascular system, other than umbilical artery or vein (e.g., blood vessel, heart, cardiac muscle, etc.) 60
424/538 Derived from arthropod (e.g., insect, spider, crustacea, etc.) 108
424/547 Derived from mollusk 59
424/548 Derived from musculoskeletal system, other than cardiac muscle (e.g., cartilage, muscle, etc.) 163
424/542 Derived from snake (e.g, venom, etc.) 46
424/550 Digestive system (e.g., salivary gland, etc.) 45
424/581 Egg enclosed in shell or a part thereof (e.g., eggshell, egg yolk, etc.) 82
424/582 Embryonic structure (e.g., embryo or fetus, etc.) 60
424/562 Endocrine system, other than the thymus gland (e.g., parathyroid gland, etc.) 36
424/577 Hemic or immune system (e.g., hematopoietic system, bone marrow cells, etc.) 170
424/535 Milk or colostrum (e.g., butter, whey, etc.) 208
424/570 Nervous system (e.g., brain, nerve, etc.) 115
424/557 Respiratory system (e.g., lung, etc.) 43
424/571 Sense organ (e.g., eye, taste bud, etc.) 33
424/522 Separated animal oil or solidified form thereof derived from animal flesh and other than from liver or dairy type 88
424/572 Tissue, other than lymphoid tissue (e.g., connective, etc.) 137
424/558 Urogenital system (e.g., kidney, etc.) 47
424/543 Waste or feces (e.g., slaughterhouse offal, chicken feet, horn, hair, hide, urine, etc.) 56


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
6299878 Transferrin glycans composition for the induction of immune tolerance Oct. 9, 2001
6296878 Tortoise oil, turtle oil, compositions containing them, their preparation processes and uses Oct. 2, 2001
6291431 Methods and compositions for the treatment and prevention of Staphylococcal infections Sep. 18, 2001
6287832 Method and apparatus for fractionation using generalized dielectrophoresis and field flow fractionation Sep. 11, 2001
6284284 Compositions and methods for production and use of an injectable naturally secreted extracellular matrix Sep. 4, 2001
6274550 Azaftig, a proteoglycan for monitoring cachexia and for control of obesity Aug. 14, 2001
6274322 Composition for introducing nucleic acid complexes into higher eucaryotic cells Aug. 14, 2001
6270808 Anti-viral isolates obtainable from leeches Aug. 7, 2001
6267955 Mononuclear phagocytes and their use to promote axonal regeneration Jul. 31, 2001
6264944 Mechanically elongated neuronal cells Jul. 24, 2001
6264992 Submucosa as a growth substrate for cells Jul. 24, 2001
6251438 Method of preparing active substances from nacre, products obtained which can be used in particular as medicaments Jun. 26, 2001
6238707 Herbal hormone balance composition May. 29, 2001
6238706 Method of stimulating growth in aquatic animals using growth hormones May. 29, 2001
6239104 Isolation and structural elucidation of the cytostatic linear and cyclo-depsipeptides dolastatin 16, dolastatin 17, and dolastatin 18 May. 29, 2001
6239105 Homeopathic preparations of purified growth hormone May. 29, 2001
6232302 Agents and compositions thereof for the hair treatment May. 15, 2001
6225454 Sialidase localized in plasma membrane and DNA coding for the same May. 1, 2001
6224912 Cancer-cell proliferation-suppressing material produced by cancer cells restricted by entrapment May. 1, 2001
6221614 Removal of prions from blood, plasma and other liquids Apr. 24, 2001
6217913 Cosmetic compositions with gorgonian extract Apr. 17, 2001
6211146 60A protein-induced morphogenesis Apr. 3, 2001
6207159 Methods for the diagnosis and treatment of insulin-dependent diabetes mellitus Mar. 27, 2001
6207382 Production of lampbrush chromosome Mar. 27, 2001
6207807 Method for the separation and purification of immunoglobulins Mar. 27, 2001
6203776 Method for identifying adrenergic receptor antagonists having good tolerability Mar. 20, 2001
6190654 Light reflecting fish exciter and attractant comprised of mica flakes Feb. 20, 2001
6177105 LYCD compositions and therapy Jan. 23, 2001
6168788 Fibrin glue without fibrinogen and biosealant compositions and methods Jan. 2, 2001
6165474 Application for patent for nutriceutical chew toy Dec. 26, 2000
6165515 Method for treatment of osteoporosis Dec. 26, 2000
6149945 Human fibroblast diffusable factors Nov. 21, 2000
6149901 Animal scent enhancer Nov. 21, 2000
6143293 Assembled scaffolds for three dimensional cell culturing and tissue generation Nov. 7, 2000
6143533 Method for the preparation of N-glycolyl neuraminic acid from Cucumaria echinata Nov. 7, 2000
6132774 Therapeutic combinations comprising a selective estrogen receptor modulator and parathyroid hormone Oct. 17, 2000
6126935 Pellets obtained from cell cultures of keratinocytes and their use in wound healing Oct. 3, 2000
6123918 Hyperolius argus endocrine screen test Sep. 26, 2000
6099866 Compositions for topical application and other products from fresh beeswaxes Aug. 8, 2000
6096716 Liposome-mediated transfection of central nervous system cells Aug. 1, 2000
6093381 Modulation of the sensitivity of tumor cells to chemotherapeutics Jul. 25, 2000
6090385 Method of treating cancer Jul. 18, 2000
6090413 Process of prolonging organ allograft survival Jul. 18, 2000
6083536 Super-critical lipid extract from mussels having anti-inflammatory activity Jul. 4, 2000
6066331 Method for preparation of vesicles loaded with biological structures, biopolymers and/or oligomers May. 23, 2000
6045831 Nuclear inhibitor I-92 and its use for the production of a medicament Apr. 4, 2000
6043026 Combination therapy for the prevention and treatment of osteoporosis Mar. 28, 2000
6033730 Weathered reef-building coral material Mar. 7, 2000
6028118 Methods of using extracts of shark cartilage Feb. 22, 2000
6024984 Composition containing an extract from muirapuama root and plant worm extract Feb. 15, 2000

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