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Class Information
Number: 514/536
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Ester doai > Z-c(=o)-o-y wherein z is hydrogen or an organic radical bonded to the c(=o) by a carbon and y is an organic radical bonded to the oxygen by a carbon > Z-c(=o)-o-y, wherein z contains a benzene ring > Z or y radical contains a nitrogen atom > The nitrogen of the z radical is directly bonded to a benzene ring which is directly bonded to the c(=o) group > With an agent to enhance topical absorption or with a stabilizing agent
Description: Subject matter wherein the composition includes an agent which acts as a stabilizer for the active ingredient therein or acts to enhance the topical absorption thereof.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8623334 Topical anesthetic Jan. 7, 2014
8513304 Topical formulation Aug. 20, 2013
8389500 Fused heterocyclic compounds as ion channel modulators Mar. 5, 2013
8263047 Topical anesthetic for dental procedures Sep. 11, 2012
7517519 Topical immunotherapy and compositions for use therein Apr. 14, 2009
7510722 Apparatus for dispensing a bird haze product from a can Mar. 31, 2009
7273887 Topical anesthetic formulation Sep. 25, 2007
7034015 Aminobenzoephenones Apr. 25, 2006
6964782 Stable hydrogen peroxide compositions, products and methods of use Nov. 15, 2005
6958146 Compounds to affect insect behavior and to enhance insecticides Oct. 25, 2005
6921539 Antimicrobial therapeutic compositions and method of use Jul. 26, 2005
6881756 Method for treating skin disorders Apr. 19, 2005
6855341 Anti-viral compositions and methods of making and using the anti-viral compositions Feb. 15, 2005
6730329 Zinc containing compositions for anti-viral use May. 4, 2004
6620852 Topical anesthetic Sep. 16, 2003
6541519 Methods and compositions for treating lipoxygenase-mediated disease states Apr. 1, 2003
6534048 Topical clonidine preparation Mar. 18, 2003
6475526 Zinc containing compositions for anti-viral use Nov. 5, 2002
6277889 Molluscicide formulation Aug. 21, 2001
6228884 Fungicidal composition and method of controlling fungus infestation May. 8, 2001
6169077 Sialyl-Lewisa and sialyl-Lewisx epitope analogues Jan. 2, 2001
6147102 Clonidine preparations Nov. 14, 2000
6110970 Nitrogen-containing oxyalkylene esters and uses thereof Aug. 29, 2000
6103257 System for delivering pharmaceuticals to the buccal mucosa Aug. 15, 2000
5981584 Fibrinogen receptor antagonist prodrugs Nov. 9, 1999
5942543 Topical anesthetic comprising lidocaine, adrenaline, and tetracaine, and its method of use Aug. 24, 1999
5733930 Pharmaceutical compositions containing amethocaine Mar. 31, 1998
5693344 Non-hazardous pest control Dec. 2, 1997
5585398 Topical anesthetic comprising lidocaine, adrenaline, and tetracaine, and its method of use Dec. 17, 1996
5580901 Pharmaceutical compositions of amethocaine free base Dec. 3, 1996
5446063 Anesthetic compositions Aug. 29, 1995
5414014 Methods for efficacious removal of attached, sucking antropods from human dermis May. 9, 1995
5314915 Bioadhesive pharmaceutical carrier May. 24, 1994
5276032 Vision aid and anesthetic composition Jan. 4, 1994
5206267 Pain controlling composition and method of preparation Apr. 27, 1993
5192802 Bioadhesive pharmaceutical carrier Mar. 9, 1993
5175189 Treatment of ocular hypertension with a synergistic combination for ophthalmic use Dec. 29, 1992
5064858 Protected complex of procaine for the treatment of symptoms from narcotics addiction, tinnitus and Alzheimer's disease Nov. 12, 1991
4981875 Medicaments for the region of the oral cavity Jan. 1, 1991
4948808 Guanidinobenzoic ester derivative Aug. 14, 1990
4942175 Composition for the treatment of substance abuse Jul. 17, 1990
4938951 Potentiation of topical compositions wherein a uniform microdispersion of active agent is formed Jul. 3, 1990
4871767 Medicament preparations Oct. 3, 1989
4713383 Triazoloquinazoline compounds, and their methods of preparation, pharmaceutical compositions, and uses Dec. 15, 1987
4600575 Aerosol anesthetic compositions Jul. 15, 1986
4594356 Method for inducing mydriasis in animals Jun. 10, 1986
4560553 Use of eucalyptol for enhancing skin permeation of bio-affecting agents Dec. 24, 1985
4524150 Stabilized mixtures of carbamate insecticides and synthetic pyrethroids Jun. 18, 1985
4148917 Dermatological compositions Apr. 10, 1979
4130667 Dermatological compositions Dec. 19, 1978

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