Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 514/381
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 > Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) > Tetrazoles (including hydrogenated)
Description: Subject matter wherein the five-membered hetero ring consists of four ring nitrogens and one ring carbon and may have double bond between ring members.


Sub-classes under this class:

Class Number Class Name Patents
514/382 Additional chalcogen containing hetero ring 329


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
5780498 Endothelin receptor antagonists Jul. 14, 1998
5776927 Methionine sulfone and S-substituted cysteine sulfone derivatives as enzyme inhibitors Jul. 7, 1998
5770624 Certain alpha-substituted arylsulfonamido acetohydroxamic acids Jun. 23, 1998
5770598 Heterocyclic compounds Jun. 23, 1998
5767151 3,3-(disubstituted) cyclohexan-1-ylidine acetate dimers and related compounds Jun. 16, 1998
5766578 Axillary malodor neutralization Jun. 16, 1998
5767139 Indoles which have steroid 5-.alpha. reductase inhibitory activity Jun. 16, 1998
5760037 Derivatives of N'N'-di(aralkyl)-N,N'-di(2-azaaralkyl)alkylene diamine and the use thereof in pharmaceutical and cosmetic compostions Jun. 2, 1998
5756544 Carboxyalkylethers, formulations, and treatment of vascular diseases May. 26, 1998
5753651 Method of modifying angiotensin receptor activity for mediation of pain May. 19, 1998
5750551 Treatment for viral diseases May. 12, 1998
5750569 Carboxyalkylethers, formulations, and treatment of vascular diseases May. 12, 1998
5750549 Cycloalkyl tachykinin receptor antagonists May. 12, 1998
5739164 Pharmaceutical compounds for the treatment of CNS diseases Apr. 14, 1998
5736559 Biphenyl derivatives, pharmaceutical compositions containing these compounds and processes for preparing them Apr. 7, 1998
5736561 Vascular hypertrophy suppressor Apr. 7, 1998
5731335 (1-Heteroazolyl-1-heterocycane derivatives and their use as neuroprotective agents Mar. 24, 1998
5721263 Pharmaceutical composition for angiotensin II-mediated diseases Feb. 24, 1998
5721264 Pyrazole derivatives Feb. 24, 1998
5719182 Endothelin receptor anatagonists Feb. 17, 1998
5719183 Endothelin receptor antagonists Feb. 17, 1998
5719173 Method for the treatment of sclerosis of the glomeruli Feb. 17, 1998
5716985 Endothelin receptor antagonists Feb. 10, 1998
5712271 Method of treating urinary bladder dysfunctions Jan. 27, 1998
5712287 Method of treating urinary bladder dysfunctions Jan. 27, 1998
5710153 Tetrazole compound Jan. 20, 1998
5710151 Method of treating urinary bladder dysfunctions Jan. 20, 1998
5708016 Pseudopeptides derived from neurokinins Jan. 13, 1998
5705517 Benzimidazole derivatives and use thereof Jan. 6, 1998
5703108 Bone deposition by certain prostaglandin agonists Dec. 30, 1997
5703107 3-aminoindolyl derivatives Dec. 30, 1997
5700816 Treatment of inflammation and inflammation-related disorders with a combination of a cyclooxygenase-2 inhibitor and a leukotriene A.sub.4 hydrolase inhibitor Dec. 23, 1997
5693619 Method of using renin inhibiting N-(2-amino-2-oxoethyl) butanediamide derivatives Dec. 2, 1997
5693633 Angiotensin II antagonists Dec. 2, 1997
5693657 Heterocyclic-substituted alkyl amide acat inhibitors Dec. 2, 1997
5688809 5-heteroarylindole derivatives Nov. 18, 1997
5684029 Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them Nov. 4, 1997
5684008 Aminotetrazole derivatives useful as nitric oxide synthase inhibitors Nov. 4, 1997
5684028 Sulphorous derivatives of imidazole, their preparation process, the new intermediates obtained, their use as medicaments and the pharmaceutical compositions Nov. 4, 1997
5684024 Pyrazole dimers compositions and methods for treating influenza Nov. 4, 1997
5684046 Hydrogenated naphthalenes and related LTB.sub.4 antagonists Nov. 4, 1997
5681844 Methionine sulfone and s-substituted cysteine sulfone derivatives as enzyme inhibitors Oct. 28, 1997
5679670 Sulfonamides useful as carbonic anhydrase inhibitors Oct. 21, 1997
5674879 Compositions including and methods of using conformationally restricted angiotensin II antagonist Oct. 7, 1997
5674905 Bicyclooctane and bicycloheptane derivatives Oct. 7, 1997
5668136 Trisubstituted benzene derivatives, composition and methods of treatment Sep. 16, 1997
5665770 Method for treatment of cataract with radical scavenger Sep. 9, 1997
5663188 Synergistic therapeutic compositions of angiotensin I converting enzyme inhibitors and angiotensin II antagonists and methods Sep. 2, 1997
5663186 Treatment of atherosclerosis with angiotensin II receptor blocking imidazoles Sep. 2, 1997
5663053 Inhibition of inflammatory lipid mediators Sep. 2, 1997

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19


 
 
  Recently Added Patents
Information processing apparatus, control method and control program for registration of information related to ground tint
Combustion system with low polluting emissions
Slit die, and method and device for producing base material with coating film
Hybrid technology for lean NOx trap and particulate filter regeneration control
Multi-level memory cell sensing
Methods for forming multilayer structures
Single-piece cable retention housing for hardened outside plant connector
  Randomly Featured Patents
Cutter bar
Method and system for graph analysis and synchronization
Driving apparatus for plasma display panel
Wastewater management method
Psychotropic drugs
Layered local cache with lower level cache updating upper and lower level cache directories
Electrical fuses comprising thin film transistors (TFTS), and methods for programming same
Ink stick for a phase change ink jet printer
Hanging flashlight
Marking pen for use in marking game cards