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Class Information
Number: 424/420
Name: Drug, bio-affecting and body treating compositions > Preparations characterized by special physical form > Biocides; animal or insect repellents or attractants (e.g., disinfectants, pesticides, etc.) > Solid as carrier or diluent > Coated particulate form (e.g., liposome, etc.) > Waxes, fatty acids, etc. (e.g., liposome, etc.)
Description: Subject matter in which the coating or core of the particles is a wax, fatty acid or ester type wax.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5651978 |
Silver thiosulfate silica gel antibacterial compositions |
Jul. 29, 1997 |
| 5650218 |
Soft treated tissue |
Jul. 22, 1997 |
| 5643592 |
Surface-coated particulate additives for polymers |
Jul. 1, 1997 |
| 5639465 |
Stabilized thiocarbamate herbicides |
Jun. 17, 1997 |
| 5635357 |
Stabilized microspheres and methods of preparation |
Jun. 3, 1997 |
| 5589195 |
Film-forming proteinaceous emulsion |
Dec. 31, 1996 |
| 5587362 |
L-nucleosides |
Dec. 24, 1996 |
| 5585103 |
Induction of cytotoxic T-lymphocyte responses |
Dec. 17, 1996 |
| 5567688 |
L-nucleosides for the treatment of hepatitis B-virus |
Oct. 22, 1996 |
| 5565438 |
L-nucleosides for the treatment of epstein-bar virus |
Oct. 15, 1996 |
| RE35338 |
Sustained release delivery of water soluble bio-molecules and drugs using phosphokipid-coated microcrystals, microdroplets and high-concentration lipsomes |
Sep. 24, 1996 |
| 5496552 |
Osteogenic devices |
Mar. 5, 1996 |
| 5474848 |
Paucilamellar lipid vesicles |
Dec. 12, 1995 |
| 5451661 |
Process for making lipid conjugates |
Sep. 19, 1995 |
| 5401506 |
Stabilized insect nematode compositions |
Mar. 28, 1995 |
| 5393527 |
Stabilized microspheres and methods of preparation |
Feb. 28, 1995 |
| 5358979 |
Primarily solid concentrate which contains a biocide |
Oct. 25, 1994 |
| 5290562 |
Compositions and methods employing liposomes including tyrosine or a tyrosine derivative |
Mar. 1, 1994 |
| 5283060 |
Bacillus-containing pesticide granules |
Feb. 1, 1994 |
| 5279834 |
Pharmaceutical or cosmetic composition containing hydroquinone and kojic acid |
Jan. 18, 1994 |
| 5252336 |
Liposome composition whose liposome membrane contains a polyoxyethylene derivative |
Oct. 12, 1993 |
| 5246707 |
Sustained release delivery of water-soluble bio-molecules and drugs using phospholipid-coated microcrystals, microdroplets and high-concentration liposomes |
Sep. 21, 1993 |
| 5240709 |
Stabilized solid thiocarbonate compositions and methods for making same |
Aug. 31, 1993 |
| 5213805 |
Lipid vesicles having N,N-dimethylamide derivatives as their primary lipid |
May. 25, 1993 |
| 5200188 |
Water-dilutable isothiazolone compositions |
Apr. 6, 1993 |
| 5190764 |
Agent for imparting a sustained release property to a pesticide, a pesticide having a sustained release property and a process for the production thereof |
Mar. 2, 1993 |
| 5171577 |
Process for the preparation of foams which can be used in the cosmetics and pharmaceutical field and foams obtained by this process |
Dec. 15, 1992 |
| 5169635 |
Photoresponsive liposome |
Dec. 8, 1992 |
| 5164191 |
Lipid vesicles having an alkyd as a wall-forming material |
Nov. 17, 1992 |
| 5147723 |
Paucilamellar lipid vesicles |
Sep. 15, 1992 |
| 5141738 |
Ultrasonic contrast medium comprising gas bubbles and solid lipophilic surfactant-containing microparticles and use thereof |
Aug. 25, 1992 |
| 5108756 |
Dispensing devices powered by lyotropic liquid crystals |
Apr. 28, 1992 |
| 5082667 |
Solid pharmaceutical dosage in tablet triturate form and method of producing same |
Jan. 21, 1992 |
| 5068108 |
Controlled release protective matrices for zootechnical and veterinary use |
Nov. 26, 1991 |
| 5019392 |
Encapsulation of parasiticides |
May. 28, 1991 |
| 5000960 |
Protein coupling to lipid vesicles |
Mar. 19, 1991 |
| 4990561 |
Wax composition and preparation method thereof |
Feb. 5, 1991 |
| 4963363 |
Phospholipid delivery vehicle for aqueous-insoluble active ingredients |
Oct. 16, 1990 |
| 4963362 |
Freeze-dried liposome mixture containing cyclosporin |
Oct. 16, 1990 |
| 4925661 |
Target-specific cytotoxic liposomes |
May. 15, 1990 |
| 4911928 |
Paucilamellar lipid vesicles |
Mar. 27, 1990 |
| 4900549 |
Process for preparing immunogenic complexes and pharmaceutical composition containing these complexes |
Feb. 13, 1990 |
| 4863717 |
Methods for circumventing the problem of free radial reduction associated with the use of stable nitroxide free radicals as contrast agents for magnetic reasonance imaging |
Sep. 5, 1989 |
| 4789633 |
Fused liposome and acid induced method for liposome fusion |
Dec. 6, 1988 |
| 4775534 |
Miticidal composition and method for controlling spider mite populations |
Oct. 4, 1988 |
| 4753788 |
Method for preparing small vesicles using microemulsification |
Jun. 28, 1988 |
| 4743449 |
Drug-containing lipid vesicle preparation and method for preparing them |
May. 10, 1988 |
| 4737323 |
Liposome extrusion method |
Apr. 12, 1988 |
| 4447411 |
Controlling undesired growth of mollusks |
May. 8, 1984 |
| 4439488 |
Encapsulation by entrapment within polyhydroxy polymer borates |
Mar. 27, 1984 |
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