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Class Information
Number: 514/192
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-4-aza-bicyclo (3.2.0) heptane ring containing (including dehydrogenated) (e.g., penicillins, etc.)
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5433954 |
Method and composition for treating psoriasis, seborrheic dermatitis and eczema |
Jul. 18, 1995 |
| 5411947 |
Method of converting a drug to an orally available form by covalently bonding a lipid to the drug |
May. 2, 1995 |
| 5374633 |
Imidazole dermal penetration enhancers |
Dec. 20, 1994 |
| 5350680 |
Cephalosporinase testing agent |
Sep. 27, 1994 |
| 5302588 |
Crystalline (5R,6S)-2-carbamoyloxymethyl-6-[(1R)-hydroxyethyl]-2-penem-carboxylic acid and its pharmaceutical formulation |
Apr. 12, 1994 |
| 5300497 |
Penam derivatives and salts thereof, process for producing the same and antibacterial agent comprising the same |
Apr. 5, 1994 |
| 5264346 |
Colorimetric method for beta-lactamase assay and its applications |
Nov. 23, 1993 |
| 5260292 |
Topical treatment of acne with aminopenicillins |
Nov. 9, 1993 |
| 5256647 |
Compositions comprising 1-substituted azacycloalkanes |
Oct. 26, 1993 |
| 5256684 |
Methods and compositions for the treatment of gastrointestinal disorders |
Oct. 26, 1993 |
| 5198419 |
Formulated medicines for enhancing the efficacy of beta-lactam antibiotics in prophylaxis and treatment against infectious disease due to pathogenic bacteria |
Mar. 30, 1993 |
| 5192752 |
Swallowable pharmaceutical compositions containing Colloidal Bismuth Subcitrate |
Mar. 9, 1993 |
| 5185330 |
Penam derivatives and salts thereof, and antibacterial agent comprising the same |
Feb. 9, 1993 |
| 5180719 |
Antimicrobial quinolonyl lactam esters |
Jan. 19, 1993 |
| 5171581 |
Method and composition for treating psoriasis |
Dec. 15, 1992 |
| 5169637 |
Stable plurilamellar vesicles |
Dec. 8, 1992 |
| 5132300 |
Beta-lactam elastase inhibitors |
Jul. 21, 1992 |
| 5116832 |
Penem derivatives production and use thereof |
May. 26, 1992 |
| 5114929 |
Pharmaceutical formulation |
May. 19, 1992 |
| 5108991 |
Vehicle composition containing 1-substituted azacycloalkan-2-ones |
Apr. 28, 1992 |
| 5100887 |
Cephalosporin derivatives |
Mar. 31, 1992 |
| 5089489 |
6-substituted penem esters as anti-inflammatory and anti-degenerative agents |
Feb. 18, 1992 |
| 5085868 |
Liquid dosage form for all oral administration of a pharmaceutically active substance |
Feb. 4, 1992 |
| 5036063 |
Penem derivatives |
Jul. 30, 1991 |
| 5015473 |
6-(substituted)methylenepenicillanic and 6-(substituted)hydroxymethylpenicillanic acids and derivatives thereof |
May. 14, 1991 |
| 5013729 |
Diastereomeric 5R,6S-6-(1R-hydroxyethyl)-2-(cis-1-oxo-3-thiolanylthio)-2-penem-3-carbox ylic acids |
May. 7, 1991 |
| 5008257 |
Brain-specific drug delivery |
Apr. 16, 1991 |
| 4997829 |
Penem compounds, and use thereof |
Mar. 5, 1991 |
| 4992422 |
Compositions comprising 1-substituted azacycloalkanes |
Feb. 12, 1991 |
| 4965260 |
Bicyclic beta-lactam carboxylic acids |
Oct. 23, 1990 |
| 4958020 |
Process for producing .beta.-lactamase inhibitor |
Sep. 18, 1990 |
| 4954493 |
6-substituted penem esters as anti-inflammatory and anti-degenerative agents |
Sep. 4, 1990 |
| 4952577 |
Methoxymethyl penem compounds |
Aug. 28, 1990 |
| 4933333 |
.beta.-lactam compounds |
Jun. 12, 1990 |
| 4931434 |
Penem compounds |
Jun. 5, 1990 |
| 4923856 |
Penem compounds |
May. 8, 1990 |
| 4891369 |
2.beta.-Substituted-methylpenicillanic acid derivatives, and salts and esters thereof |
Jan. 2, 1990 |
| 4886793 |
Penem derivatives |
Dec. 12, 1989 |
| 4886781 |
Substituted 2,3-diphenyl-1,2-dihydroquinoxalines and antibiotics for growths promoting |
Dec. 12, 1989 |
| 4880793 |
Combination of thienamycin-type antibiotics with dipeptidase inhibitors |
Nov. 14, 1989 |
| 4863914 |
Penem derivatives |
Sep. 5, 1989 |
| 4849419 |
7-oxo-4-thia-azabicyclo[3,2,0]hept-2-ene derivatives |
Jul. 18, 1989 |
| 4847266 |
Method for preparing 6-.beta.-halopenicillanic acids |
Jul. 11, 1989 |
| 4847247 |
Penicillin derivatives as anti-inflammatory and antidegenerative agents |
Jul. 11, 1989 |
| 4837215 |
Penem derivatives |
Jun. 6, 1989 |
| 4826832 |
Penen compounds |
May. 2, 1989 |
| 4826833 |
6-(Substituted)methylene-penicillanic and 6-(substituted)hydroxymethylpenicillanic acids and derivatives thereof |
May. 2, 1989 |
| 4803196 |
Pharmaceutical compositions containing .beta.-lactam antibiotics |
Feb. 7, 1989 |
| 4803209 |
Substituted 2,3-diphenyl-1,2-dihydroquinoxalines |
Feb. 7, 1989 |
| 4798828 |
Heterocyclic-methylene-penems |
Jan. 17, 1989 |
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