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Class Information
Number: 424/485
Name: Drug, bio-affecting and body treating compositions > Preparations characterized by special physical form > Matrices > Natural gums, resin or latex
Description: Subject matter in which the matrix is of a natural gum or resin or latex.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8703195 Method for solubilising, dispersing and stabilising of substances, products manufactured according to the method as well as the use thereof Apr. 22, 2014
8703194 Stimulus-responsive biodegradable polymers and methods of preparation Apr. 22, 2014
8691277 Long acting sustained-release formulation containing dopamine receptor agonist and the preparation method thereof Apr. 8, 2014
8685454 Lubricating composition Apr. 1, 2014
8679535 Sustained release matrix systems for highly soluble drugs Mar. 25, 2014
8680161 Compositions of fat-soluble active ingredients containing gum ghatti Mar. 25, 2014
8679523 Oxygen-delivery closed cell foam matrix for wound treatment Mar. 25, 2014
8658207 Extended release tablet formulations of flibanserin and method for manufacturing the same Feb. 25, 2014
8637440 Biodegradable personal cleansing compositions and methods relating to same Jan. 28, 2014
8623411 Modified release compositions comprising tacrolimus Jan. 7, 2014
8617599 Modified release compositions comprising tacrolimus Dec. 31, 2013
8591870 Compositions and methods for treating conditions of the nail unit Nov. 26, 2013
8586084 Modified release compositions comprising tacrolimus Nov. 19, 2013
8586111 Method of applying a protective film over natural hair or scalp prior to application of bonding glue Nov. 19, 2013
8568770 Adhesive material containing 5-methyl-1-phenyl-2-(1H)-pyridone Oct. 29, 2013
8563039 Biomaterials consisting of sulphated hyaluronic acid and gellan to be used in the prevention of spinal adhesions Oct. 22, 2013
8557286 Method for producing a water-insoluble amorphous or partially amorphous controlled release matrix Oct. 15, 2013
8545886 Extended release tablet formulations of flibanserin and method for manufacturing the same Oct. 1, 2013
8535711 Medication disposal system Sep. 17, 2013
8524759 Phenylbutazone carrier formulation showing increased bioactivity in animals Sep. 3, 2013
8506698 Oral compositions and methods Aug. 13, 2013
8486454 Method of attenuating neurogenic pain Jul. 16, 2013
8475837 Abuse potential reduction in abusable substance dosage form Jul. 2, 2013
8475840 Sustained release formulation for oral administration of HMG-CoA reductase inhibitor and method for the preparation thereof Jul. 2, 2013
8449913 Methods of administering a dermatological agent to a subject May. 28, 2013
8404266 Method for stabilization of S-nitrosoglutathione and composition prepared by the same Mar. 26, 2013
8399019 Oral delivery vehicle and material Mar. 19, 2013
8389010 Stretchable collagen material and manufacturing method and use thereof Mar. 5, 2013
8383155 Swellable dosage form comprising gellan gum Feb. 26, 2013
8383154 Swellable dosage form comprising gellan gum Feb. 26, 2013
8357645 Semi-rigid gel cleansing article and uses thereof Jan. 22, 2013
8354124 Oral drug delivery system Jan. 15, 2013
8337893 Sol-gel derived bioactive glass polymer composite Dec. 25, 2012
8329628 Biodegradable personal cleansing compositions and methods relating to same Dec. 11, 2012
8323693 External preparation for wounds Dec. 4, 2012
8318818 Topical composition, topical composition precursor, and methods for manufacturing and using Nov. 27, 2012
8298517 Personal care compositions having improved compatibility and providing improved sun protection Oct. 30, 2012
8293267 Method for preparing an antimicrobial cotton of cellulose matrix having chemically and/or physically bonded silver and antimicrobial cotton prepared therefrom Oct. 23, 2012
8287900 Medicated patch comprising 5-methyl-1-phenyl-2-(1H)-pyridone Oct. 16, 2012
8268353 Polymer latex compound Sep. 18, 2012
8257738 Encapsulation compositions and process for preparing the same Sep. 4, 2012
8257478 Use of marine fungus originated compounds as antifouling agents Sep. 4, 2012
8241669 Endoparasiticidal gel composition Aug. 14, 2012
8236328 Pharmaceutical compositions of dispersions of amorphous drugs mixed with polymers Aug. 7, 2012
8197846 Sustained release pharmaceutical composition Jun. 12, 2012
8142813 Polymer latex compound Mar. 27, 2012
8128958 Sustained release pharmaceutical composition Mar. 6, 2012
8123849 Aqueous film coating composition containing sodium alginate and preparation thereof Feb. 28, 2012
8119160 Hemostatic compositions and devices Feb. 21, 2012
8105629 Collagen gel and process of producing the same Jan. 31, 2012

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