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Class Information
Number: 514/202
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > 1-thia-5-aza-bicyclo (4.2.0) octane ring containing (including dehydrogenated) (e.g., cephalosporins, etc.) > Additional hetero ring
Description: Subject matter wherein the bicyclo octane ring system contains an additional hetero ring.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7488724 |
7-alkylidene-3-substituted-3-cephem-4-carboxylates as beta-lactamase inhibitors |
Feb. 10, 2009 |
| 7485632 |
Cephalosporins |
Feb. 3, 2009 |
| 7384928 |
Broad spectrum cephem compounds |
Jun. 10, 2008 |
| 7378408 |
Methods of treatment and formulations of cephalosporin |
May. 27, 2008 |
| 7351419 |
Oral pharmaceutical suspension of Cefdinir crystal |
Apr. 1, 2008 |
| 7341993 |
Cross-linked glycopeptide--cephalosporin antibiotics |
Mar. 11, 2008 |
| 7307072 |
Oral pharmaceutical suspension of Cefdinir crystal |
Dec. 11, 2007 |
| 7192943 |
Cephem compounds |
Mar. 20, 2007 |
| 7179801 |
Cephem compounds |
Feb. 20, 2007 |
| 7129232 |
Cephem compounds |
Oct. 31, 2006 |
| 7115624 |
Method of inhibiting protein tyrosine phosphatase 1B and/or T-cell protein tyrosine phosphatase 4 and/or other PTPases with an Asp residue at position 48 |
Oct. 3, 2006 |
| 7094431 |
Method of healing skin wounds in mammals and a composition therefor |
Aug. 22, 2006 |
| 6916801 |
7-Alkylidene-3-substituted-3-cephem-4-carboxylates as .beta.-lactamase inhibitors |
Jul. 12, 2005 |
| 6911441 |
Prolonged release pharmaceutical composition |
Jun. 28, 2005 |
| 6906054 |
Compositions for inhibiting beta-lactamase |
Jun. 14, 2005 |
| 6727243 |
Compositions comprising cefuroxime axetil |
Apr. 27, 2004 |
| 6693095 |
Antibacterial substituted 7-acylamino-3-(methylhydrazono) methyl-cephalosporins and intermediates |
Feb. 17, 2004 |
| 6583133 |
Propenyl cephalosporin derivatives and process for the manufacture thereof |
Jun. 24, 2003 |
| 6534494 |
Process for the preparation of cefuroxime axetil in an amorphous form |
Mar. 18, 2003 |
| 6486149 |
Composition comprising a crystallographically stable, amorphous cephalosporin and processes for the preparation thereof |
Nov. 26, 2002 |
| 6465428 |
Pharmaceutical combinations based on dalfopristine and quinupristine, and on cefepime |
Oct. 15, 2002 |
| 6407091 |
.beta.-lactamase inhibiting compounds |
Jun. 18, 2002 |
| 6342493 |
Crystallographically stable amorphous cephalosporin compositions and process for producing the same |
Jan. 29, 2002 |
| 6323193 |
Bioavailable oral dosage form of cefuroxime axetil |
Nov. 27, 2001 |
| 6300347 |
2-substituted 4,5-diaryl imidazoles |
Oct. 9, 2001 |
| 6262044 |
Modulators of protein tyrosine phosphatases (PTPASES) |
Jul. 17, 2001 |
| 6232306 |
Derivatives of 3-(2-oxo-[1,3']bipyrrolidinyl-3-ylidenemethyl)-cephams |
May. 15, 2001 |
| 6180621 |
Method and treatment using 1-methylcarbapenem derivatives as an anti-helicobacter pylori agent |
Jan. 30, 2001 |
| 6159961 |
Cephem compounds |
Dec. 12, 2000 |
| 6150350 |
Antimicrobial compositions |
Nov. 21, 2000 |
| 6063778 |
Cephalosporin derivatives and processes for the preparation thereof |
May. 16, 2000 |
| 6020329 |
Cephaloporins and homologues, preparations and pharmaceutical compositions |
Feb. 1, 2000 |
| 6013647 |
Benzoxazinedione derivatives, method of producing them and uses thereof |
Jan. 11, 2000 |
| 5994340 |
Azetidinone derivatives as .beta.-lactamase inhibitors |
Nov. 30, 1999 |
| 5981519 |
Vinyl-pyrrolidinone cephalosporins |
Nov. 9, 1999 |
| 5925632 |
Derivatives of 3-pyrrolidylidene-2-one-cephalsporines |
Jul. 20, 1999 |
| 5856320 |
Cephem compounds, their preparation and their use as antimicrobial agents |
Jan. 5, 1999 |
| 5843937 |
DNA-binding indole derivatives, their prodrugs and immunoconjugates as anticancer agents |
Dec. 1, 1998 |
| 5804577 |
Cephalosporin derivatives |
Sep. 8, 1998 |
| 5760027 |
Use of 7-alkylidene cephalosporins to inhibit elastase activity |
Jun. 2, 1998 |
| 5753667 |
1-oxo-2- (phenylsulphonylamino) pentylpiperidine derivatives, their preparation and their therapeutic application |
May. 19, 1998 |
| 5747484 |
Crystalline cepham acid addition salts and processes for their preparation |
May. 5, 1998 |
| 5728691 |
Quinolonylcarboxamidocephalosporin derivatives and pharmaceutical compositions containing them |
Mar. 17, 1998 |
| 5726170 |
Clavulanic acid salts |
Mar. 10, 1998 |
| 5721229 |
Soluble forms of cephalosporins and treatment of animals |
Feb. 24, 1998 |
| 5712266 |
Cephalosporins |
Jan. 27, 1998 |
| 5710146 |
Cephem derivatives and processes for their manufacture |
Jan. 20, 1998 |
| 5710147 |
7-benzyloxyimino-cephalosporins |
Jan. 20, 1998 |
| 5663163 |
Cephem compounds and processes for preparation thereof |
Sep. 2, 1997 |
| 5663162 |
Cephem derivatives |
Sep. 2, 1997 |
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