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Class Information
Number: 424/78.14
Name: Drug, bio-affecting and body treating compositions > Solid synthetic organic polymer as designated organic active ingredient (doai) > Ion exchange resin > Adsorbate or treating agent contains nitrogen > Nitrogen heterocycle
Description: Subject matter wherein the adsorbate or treating agent contains a nitrogen heterocycle; e.g., nicotinamide, pyrilamine, etc.










Sub-classes under this class:

Class Number Class Name Patents
424/78.15 Plural nitrogen heteroatoms or rings 24


Patents under this class:

Patent Number Title Of Patent Date Issued
8491935 Modified release formulations containing drug-ion exchange resin complexes Jul. 23, 2013
8337890 Modified release formulations containing drug-ion exchange resin complexes Dec. 25, 2012
7964181 Amino acid surrogates for peptidic constructs Jun. 21, 2011
7638524 Combination therapy for treating hypercholesterolemia Dec. 29, 2009
7541380 Use of rapamycin and structural analogues thereof Jun. 2, 2009
7138122 Therapeutic systems Nov. 21, 2006
7087223 Preventives and/or remedies for hyperphosphatemia Aug. 8, 2006
6867231 Therapeutic systems Mar. 15, 2005
6844372 Crosslinked anion-exchange resin or salt thereof and phosphorus adsorbent comprising the same Jan. 18, 2005
6692732 Ionic polymers as toxin-binding agents Feb. 17, 2004
6610284 Preparation for prevention and healing of inflammation affections Aug. 26, 2003
6514492 Taste masking of oral quinolone liquid preparations using ion exchange resins Feb. 4, 2003
6290947 Ionic polymers as toxin-binding agents Sep. 18, 2001
6084005 Antimicrobial caries-detecting composition Jul. 4, 2000
6007803 Ionic polymers as toxin binding agents Dec. 28, 1999
5935604 Nasal drug delivery composition containing nicotine Aug. 10, 1999
5888526 Antibacterial antifungal agent and fibrous material containing the same Mar. 30, 1999
5874522 Crosslinked polymeric ammonium salts Feb. 23, 1999
5861437 Polyphenylene ether resin Jan. 19, 1999
5726284 Crosslinked polymric ammonium salts Mar. 10, 1998
5575993 Ionene polymers containing biologically-active anions Nov. 19, 1996
5516881 Aminoxyl-containing radical spin labeling in polymers and copolymers May. 14, 1996
5505952 Modified synthetic cross-linked amino acid polymers and medical devices formed therefrom Apr. 9, 1996
5498409 Material for adsorbing pyrogen Mar. 12, 1996
5496819 Antiphlogistic-analgesic plaster comprising triacetin and piroxicam Mar. 5, 1996
5460807 Antiproliferative oligomers Oct. 24, 1995
5447726 Orally administrable cholesterol lowering agent Sep. 5, 1995
5401499 Method of adsorbing pyrogens Mar. 28, 1995
5246698 Biocompatible viscoelastic gel slurries, their preparation and use Sep. 21, 1993
5209922 Water soluble polymers having antifungal properties May. 11, 1993
5152986 Preparation and use of ion exchange resins loaded with quinolonecarboxylic acid derivatives Oct. 6, 1992
5143724 Biocompatible viscoelastic gel slurries, their preparation and use Sep. 1, 1992
4996047 Sustained release drug-resin complexes Feb. 26, 1991
4843130 Antibacterial polymer Jun. 27, 1989
4788055 Resinate sustained release dextromethorphan composition Nov. 29, 1988
4780322 Method of producing slow-release pharmaceutical forms Oct. 25, 1988
4578268 Diethylcarbamazine resinate and styrylpyridinium resinate-diethylcarbamazine resinate edible anthelmintic tablets for companion animals Mar. 25, 1986











 
 
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