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Class Information
Number: 514/196
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.) > 6-position substituent contains hetero ring
Description: Subject matter wherein a substituent in 6-position of the bicyclo heptane ring system contains a hetero ring.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7094431 |
Method of healing skin wounds in mammals and a composition therefor |
Aug. 22, 2006 |
| 6436398 |
2 .beta.-substituted-6-alkylidene penicillanic acid derivatives as .beta.-lactamase inhibitors |
Aug. 20, 2002 |
| 6319904 |
Formulation comprising antibacterial substance and antiulcer substance |
Nov. 20, 2001 |
| 6232305 |
Substituted amino bicyclic-.beta.-lactam penam and cepham derivatives as cysteine protease inhibitors |
May. 15, 2001 |
| 6156745 |
2.beta.-substituted-6-alkylidene penicillanic acid derivatives as .beta.-lactamase inhibitors |
Dec. 5, 2000 |
| 5994340 |
Azetidinone derivatives as .beta.-lactamase inhibitors |
Nov. 30, 1999 |
| 5840735 |
Sex steroid activity inhibitors |
Nov. 24, 1998 |
| 5686465 |
Sex steroid activity inhibitors |
Nov. 11, 1997 |
| 5681563 |
7-vinylidene cephalosporins and methods of using the same |
Oct. 28, 1997 |
| 5672600 |
Antimicrobial dithiocarbamoyl quinolones |
Sep. 30, 1997 |
| 5180719 |
Antimicrobial quinolonyl lactam esters |
Jan. 19, 1993 |
| 5126335 |
Penicillins containing an acrylamide side chain |
Jun. 30, 1992 |
| RE33948 |
.beta.-lactam antibiotics |
Jun. 2, 1992 |
| 5114929 |
Pharmaceutical formulation |
May. 19, 1992 |
| 5069899 |
Anti-thrombogenic, anti-microbial compositions containing heparin |
Dec. 3, 1991 |
| 4954489 |
Penicillins having a substituted acrylamido side chain |
Sep. 4, 1990 |
| 4918067 |
Heterocyclic substituted penicillin antibiotics |
Apr. 17, 1990 |
| 4898731 |
Antibiotic combinations of penicillins |
Feb. 6, 1990 |
| 4861768 |
2 .beta.-substituted thiomethylpenicillin derivatives and their preparation and use |
Aug. 29, 1989 |
| 4820701 |
Penam derivatives |
Apr. 11, 1989 |
| 4816452 |
Aminothiazole substituted penicillins and antibacterial compositions thereof |
Mar. 28, 1989 |
| 4757066 |
Composition containing a penem or carbapenem antibiotic and the use of the same |
Jul. 12, 1988 |
| 4748163 |
Novel .beta.-lactam antibiotics |
May. 31, 1988 |
| 4734407 |
Alpha-aminoacyl-penicillins and cephalosporins |
Mar. 29, 1988 |
| 4731360 |
Acylcarnitines as absorption-enhancing agents for drug delivery through mucous membranes of the nasal, buccal, sublingual and vaginal compartments |
Mar. 15, 1988 |
| 4729989 |
Enhancement of absorption of drugs from gastrointestinal tract using choline ester salts |
Mar. 8, 1988 |
| 4707474 |
Veterinary composition of cloxacillin for eye treatment |
Nov. 17, 1987 |
| 4692441 |
Chorine esters as absorption-enhancing agents for drug delivery through mucous membranes of the nasal, buccal, sublingual and vaginal cavities |
Sep. 8, 1987 |
| 4684664 |
Derivatives of .beta.-(4-isocyano-1,2,3,4-diepoxycyclopentyl) acrylic acid |
Aug. 4, 1987 |
| 4647457 |
Penicillanic acid derivatives |
Mar. 3, 1987 |
| 4629726 |
Penem carboxylic acids |
Dec. 16, 1986 |
| 4623644 |
Acylation of tirandamycic, streptolic and sorbic acids to cephalosporin and penicillin nuclei |
Nov. 18, 1986 |
| 4623643 |
Penem derivatives |
Nov. 18, 1986 |
| 4612337 |
Method for preparing infection-resistant materials |
Sep. 16, 1986 |
| 4598074 |
.beta.-lactam antibiotics |
Jul. 1, 1986 |
| 4591459 |
Intermediates for 6-(aminoacyloxymethyl) penicillanic acid 1,1-dioxides |
May. 27, 1986 |
| 4540689 |
Penicillin derivative |
Sep. 10, 1985 |
| 4540688 |
.beta.-Lactam antibiotics |
Sep. 10, 1985 |
| 4537886 |
.beta.-lactam antibacterial agents and compositions containing them |
Aug. 27, 1985 |
| 4534977 |
Composition of matter comprising a low bulk density lyophilized preparation of Sodium Piperacillin |
Aug. 13, 1985 |
| 4521533 |
Salts of 6-alpha-(aminomethyl)penicillanic acid 1,1-dioxide esters and beta-lactam antibiotics |
Jun. 4, 1985 |
| 4515789 |
.beta.-Lactam antibiotics |
May. 7, 1985 |
| 4508723 |
6-Azaoligocycloalkylmethyleneaminopenam compounds |
Apr. 2, 1985 |
| 4505915 |
6-N-Heterocyclyl penicillins |
Mar. 19, 1985 |
| 4503040 |
6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactamase inhibitors |
Mar. 5, 1985 |
| 4496587 |
Inhibition of bacterial toxin release by prostaglandins |
Jan. 29, 1985 |
| 4490382 |
Penicillin derivatives |
Dec. 25, 1984 |
| 4485110 |
.beta.-Lactam compounds, and use |
Nov. 27, 1984 |
| 4477452 |
Composition of matter comprising a lyophilized preparation of a penicillin derivative |
Oct. 16, 1984 |
| 4472374 |
Veterinary compositions for reducing mammary infections |
Sep. 18, 1984 |
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