Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 514/345
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 > Hetero ring is six-membered consisting of one nitrogen and five carbon atoms > Chalcogen bonded directly to ring carbon of the six-membered hetero ring
Description: Subject matter wherein chalcogen (i.e., oxygen, sulfur, selenium or tellurium) is bonded directly to a ring carbon of the six-membered hetero ring.


Sub-classes under this class:

Class Number Class Name Patents
514/350 C=o bonded directly to the six-membered hetero ring 293
514/346 Chalcogen and acyclic nitrogen bonded directly to the same carbon 226
514/347 Chalcogen bonded directly to chalcogen 157
514/348 Chalcogens bonded directly to at least two ring carbons of the six-membered hetero ring 242
514/349 Nitrogen attached directly to the six-membered hetero ring by nonionic bonding 284
514/351 Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding 481


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

Patent Number Title Of Patent Date Issued
5081134 Biocidal compositions and use thereof containing a synergistic mixture of diiodomethyl-p-tolylsulfone and sodium 2-pyridinethiol-1-oxide Jan. 14, 1992
5075116 Composition and method for treatment of macular degeneration Dec. 24, 1991
5071860 Insecticidally active substituted heteroaryl phenyl ethers Dec. 10, 1991
5057146 Certain 2-pyridyl oxy-phenyl acrylates having fungicidal, insecticidal, nematocidal and plant growth regulating activity Oct. 15, 1991
5057153 Paint containing high levels of a pyrithione salt plus a copper salt Oct. 15, 1991
5057527 Method of preventing infestation of fleas Oct. 15, 1991
5053418 Antiprotozoal agents Oct. 1, 1991
5049571 1-nitro-2,2-diaminoethylene derivatives Sep. 17, 1991
5039668 Pharmaceutical compositions containing liquid bee honey Aug. 13, 1991
5037822 1-arylsulphonyl-2-pyrrolidinethione or 1-arylsulphonyl-2-piperidinethione derivatives, process for the preparation thereof their application as medicinal products and compositions containi Aug. 6, 1991
5032602 Inhibiting HMG-CoA reductase with novel substituted 2-pyridones and pyrid-2-thiones Jul. 16, 1991
5030641 Cyclic azaaliphatic compounds with a nitroxy function, processes for the preparation thereof and pharmaceutical compositions containing them Jul. 9, 1991
5017369 Film-forming teat sealer for prevention of mastitis and use thereof May. 21, 1991
5013744 Acetylenes disubstituted with a pyridinyl group and a substituted phenyl group having retinoid like activity May. 7, 1991
5010087 Tricyclic compounds and TXA.sub.2 antagonistic compositions thereof Apr. 23, 1991
5008276 Methyl .alpha.-(2-substituted)pyrid-3-yl-.beta.-methoxyacrylates, compositions containing them and their use as fungicides Apr. 16, 1991
5006538 Certain insecticidal 6-(phenoxy-2-pyridyl)-methyl-neophental ethers Apr. 9, 1991
5002957 Azaneophyl sulfides, and their use as pesticides Mar. 26, 1991
4999363 Tricyclic compounds Mar. 12, 1991
4997837 6-(((substituted)pyridin-3-yl)alkyl)-and alkenyl)-tetrahydro-4-hydroxypyran-2-one inhibitors of cholesterol biosynthesis Mar. 5, 1991
4985442 2-substituted-1-naphthols as 5-lipoxygenase inhibitors Jan. 15, 1991
4985449 N-benzoyl-N-pyridyloxy phenyl urea compounds and pesticide compositions containing them Jan. 15, 1991
4983630 2,2-difluorocyclopropylethane derivatives, processes for their preparation and their use as pesticides Jan. 8, 1991
4978670 Anthelmintic quaternaryalkyl acylhydrazones, method of use and compositions Dec. 18, 1990
4973595 Composition and method for increasing the hatchability of turkey eggs Nov. 27, 1990
4966902 Heterocyclic neophane analogs, processes for their preparation and their use as pest-combating agents Oct. 30, 1990
4960798 Methods for the treatment of angina Oct. 2, 1990
4959381 Pyridine compounds which have useful activity associated with reversible air ways obstruction Sep. 25, 1990
4957730 Antimycotic nail varnish Sep. 18, 1990
4954518 4H-1-benzopyran-4-one derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredient Sep. 4, 1990
4948413 Physiologically active agent for agriculture use Aug. 14, 1990
4946845 Naphthalene anti-psoriatic agents Aug. 7, 1990
4933352 Bi-functional carbamates of 2-ureado-pyridine compounds Jun. 12, 1990
4931452 N-cyanomethyl-2-pyridinone insecticides Jun. 5, 1990
4921867 Pyridine compounds useful for therapy or prophylaxis of a disease associated with airway obstruction May. 1, 1990
4913721 Fungicides Apr. 3, 1990
4914116 Nitrogen-containing heterocyclic compounds, and their use as insecticides Apr. 3, 1990
4904677 Certain phenoxy- or benzyl substituted pyridylmethyloxy-alkenes having insecticidal properties Feb. 27, 1990
4904678 Sickle cell anemia control Feb. 27, 1990
4898889 Methods for the treatment of hypertension Feb. 6, 1990
4897397 Aryl-alkynoic, alkenoic or alkanoic compounds and compositions useful as antiallergy and anti-inflammatory agents Jan. 30, 1990
4889865 10-aryl-1,8-dihydroxy-9- anthrones and their esters Dec. 26, 1989
4886804 Circulation-active dihydropyridine ethers Dec. 12, 1989
4886818 Inhibiting growth of tumors with certain substituted phenoxy dimethyl acids, esters or salts Dec. 12, 1989
4876264 Pyridine derivatives and their use as fungicides Oct. 24, 1989
4871766 Oil-in-water pesticidal emulsion Oct. 3, 1989
4871751 1,2,6-Triphenyl-4(1H)-pyridinone derivatives, and their use as fungicides Oct. 3, 1989
4868180 Vitamin-containing granules and production thereof Sep. 19, 1989
4866078 Phenyl pyridones and insectidal use thereof Sep. 12, 1989
4861786 Composition for a stable vein compatible injectable solution of torasemide process for the preparation and method of use Aug. 29, 1989

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


 
 
  Recently Added Patents
Information retrieval from a collection of information objects tagged with hierarchical keywords
Grow-a-head
Change management of interfaces in distributed computer systems
Secure broadcast/multicast service
Highly filled unsaturated fluoropolymer compositions for cables
Data compression using variable-to-fixed length codes
Telecommunications method and suitable system for establishing a connection with a mobile device
  Randomly Featured Patents
Process for the production of a racemic thioctic acid
Body washing brush
Apparatus and method of conditioning polishing pads of chemical-mechanical polishing system
Clamp for attaching electric submersible pump cable to sucker rod
Swash plate type servo device for a plunger hydraulic unit
Radio positioning systems
Thickened moulding compositions
Method and apparatus for protecting information and privacy
Self-propelled wheel board
Method and apparatus for phaco-emulsification