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Attorney: Collins; Bruce M.


Number of patents: 103
Last date: December 12, 1989

1      
NumberTitleIssue Date
4886825Compositions for controlling plant diseases and the use thereof in plant protection
The invention relates to plant protection compositions based on a two-component system of plant fungicides, one of which is 1-[2-(2,4-dichlorophenyl)pentyl]-1H-1,2,4-triazole and the other is Mancozeb, which is an [ethylenebis(dithiocarbamato)]manganese c...
12/12/1989
4865650Novel compositions based on tetrachloroisoindolinone pigments
Composition of matter containing: (a) a compound of the formula I ##STR1## in which A is one of the groups of the formulae ##STR2## in which B is --O--, --S--, --SO2 --, --N.dbd.N--, --CH2 --, --CH.dbd.CH--, --O--CH2...
09/12/1989
4845216Pyrido [2,3,d]pyrimidine derivatives
2,4-Diamino- and 2-amino-4-hydroxy- derivatives of N-(4-[2-(pyrido[2,3-d]pyrimidin-6-yl)alkyl]benzoyl)-L-glutamic acids, and the corresponding 5,6,7,8-tetrahydro compounds are antineoplastic agents. The compounds are prepared by hydrolytic or hydrogenolyt...
07/04/1989
4843096Treatment of acne
Inflammatory acne is treated topically with a non-aqueous gel of 13-cis retinoic acid....
06/27/1989
4833078Semi-continuous fermentation process for aromatic hydrocarbon bioconversion
This invention provides a semi-continuous fermentation process which is operated in a repeated fed-batch mode to maintain cell bioconversion productivity at a high level without product inhibition of enzymatic activity. The process is illustrated by the b...
05/23/1989
4832994Anti-smoking oral composition
Anti-smoking oral preparations are provided containing a silver compound as the anti-smoking agent and a sweetener in which the silver compound is present in amounts of from 0.1 mg. to 2.5 mg. and the ratio of sweetness intensity based on sucrose to silve...
05/23/1989
48331454(3H)-oxo-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine derivatives
Derivatives of N-[4-(N-[2-amino-4(3H)-oxo-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-6-ylme thyl]-amino)benzoyl]-L-glutamic acid are antineoplastic agents. Their preparation and use, and intermediates useful for their preparation are described....
05/23/1989
4831177Acid-curable composition containing a masked curing catalyst, and a process for its preparation
Compounds of formula X ##STR1## in which R6 is aryl, R7 is hydrogen, --OH or alkyl, R8 is alkyl, R9 is hydrogen, alkyl, alkenyl, aryl, furyl or --CCl3, when n is 1, R10 is alkyl, aryl,...
05/16/1989
48310374 (3H)-oxo-5,6,7,8-tetrahydropyrido-(2,3-d)pyrimidine derivatives
N-[4-(N'-[2-amino-4(3H)-oxo-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-6-ylme thyl]-N'-acylamino)benzoyl]-L-glutamic acid derivatives are antineoplastic agents. The compounds are prepared through acylation of the corresponding N'-amino compound or hydrolysis...
05/16/1989
4818819Process for the preparation of fused pyridine compounds
2-Amino-4-hydroxy-6-[2-(4-carboxyphenyl)alk-1-en-1-yl]pyrido[2,3,-d]pyrimid ines and 2-amino-4-hydroxy-6-[2-(4-carboxyphenyl)alk-1-yn-1-yl]pyrido[2,3-d]pyrimid ines are prepared through the reaction of a haloaromatic compound and an unsaturated compoun...
04/04/1989
4810724Fungicidal compositions
N-Acylated N-phenyl-aminotetrahydro-2-furanones of the formula ##STR1## wherein R represents C1 -C4 -alkyl, C1 -C4 -alkoxy or halogen, R1 represents C1 -C3 -alkyl, C1 ...
03/07/1989
4795766Propiophenone derivatives as photoinitiators for photopolymerization
Propiophenones of the formula I ##STR1## in which R1 is hydrogen or C1 -C4 -alkyl, --Si(CH3)3, allyl or benzyl, R2 is hydrogen, C1 -C8 -alkyl, C1 -C
01/03/1989
4795045Closure for containers
The present invention provides a closure for a container, preferably a plastic aerosol container on which there is provided a specially designed neck. A metal cup having vent slots is fittable on the container top and neck. The cup has formed at its perip...
01/03/1989
4795521Apparatus for making mirror laminates
In a method of bonding a mirror to a rigid backing by means of a solvent-based adhesive, the solvent vapor from the bond line is extracted by interposing a porous layer between the mirror and the backing and extracting the solvent vapor through the porous...
01/03/1989
4792482Mirror laminates
In a method of bonding a mirror to a rigid backing by means of a solvent-based adhesive, the solvent vapour from the bond line is extracted by interposing a porous layer between the mirror and the backing and extracting the solvent vapour through the poro...
12/20/1988
4782087Insecticidal prop-1-ynyl-3-phenoxybenzyl-2,2-dimethyl-3-(2,2-dihalovinyl)-cyclopropan e-1-carboxylates
Prop-1-ynyl-3-phenoxybenzyl-2,2-dimethyl-3-(2',2'-dihalovinyl)-cyclopropane -1-carboxylates of the formula ##STR1## in which X1 if fluorine, chlorine or bromine, and their use in combating pests....
11/01/1988
4781862Process for the preparation of anthraquinone
Anthraquinone is produced by reacting phthalic anhydride in the vapor phase over a catalyst which may be an oxide of the Group 4b metals zirconium, hafnium, and titanium, the Group 5b metals niobium, tantalum, and vanadium, or the rare earths cerium and t...
11/01/1988
4780308Use of L-carnitine in the treatment of toxic effects induced by the inhalation of halotane and other halogen-containing general anesthetics
Oral or parenteral administration of 10 to 30 mg/kg/day of L-carnitine (or an equivalent amount of a pharmacologically acceptable salt thereof) both during preanesthesia and post-operative phase antagonizes the toxic effects (particularly on kidneys and l...
10/25/1988
4774085Pharmaceutical administration systems containing a mixture of immunomodulators
The present invention relates to pharmaceutical administration systems containing phosphatidylserine and phosphatidylcholine or phosphatidylethanolamine derivatives in the form of liposomes which encapsulate water soluble muramyldipeptide derivatives in c...
09/27/1988
4764603Stable salts of S-adenosyl-L-methionine with polyanions
Stable salts of S-adenosyl-L-methionine with water-soluble polyanions, such as polyphosphates, polyvinylsulfonates -sulfates or -phosphates, polyacrylates, polystyrene sulfonates, are described. The salts according to the invention, prepared by precipitation f...
08/16/1988
4762719Powder filled cough product
A cough drop is provided comprising a hard candy outer shell and a powdered centerfill containing a rapidly-dissolving powder such as dextrose monohydrate and an active ingredient such as menthol and eucalyptus which is preferably in the form of a liquid ...
08/09/1988
4743621Ester of acetyl carnitine, processes for its preparation and pharmaceutical compositions containing it
Carnitine acetyl carnitate dichloride, a precursor of carnitine and acetyl carnitine, is prepared by condensing noncarnitine tert-butyl ester with the acid chloride of acetyl carnitine chloride and methylating the product of the condensation with methyl i...
05/10/1988
4740236N-sulfonyl-imino-thiocarbonic acid diesters as herbicide antagonists for the protection of rice crops
N-Sulfonyliminothiocarbonic acid diesters protect rice crops from phytotoxic damage caused by herbicides....
04/26/1988
4739068O-substituted-phenylsulfonamides
N-Phenylsulfonyl-N'-pyrimidinylureas and --N'-triazinylureas of the general formula ##STR1## and the salts of these compounds with amines, alkali metal bases and alkaline earth metal bases or with quaternary ammonium bases, have good selective h...
04/19/1988
4726836N-phenylsulfonyl-N'-pyrimidinylureas
N-Phenylsulfonyl-N'-pyrimidinylureas and -N'-triazinylureas of the general formula ##STR1## and the salts of these compounds with amines, alkali metal bases and alkaline earth metal bases or with quaternary ammonium bases, have good selective he...
02/23/1988
4726860Method of making mirror laminates
The invention relates to a method for bonding a mirror to a substantially rigid backing board using a solvent-based adhesive with solvent vapors being removed through a porous layer between the mirror and the backing. Apparatus for carrying out the bondin...
02/23/1988
4715883Thiadiazolyl-glyoxylonitrile-2-oxime ether derivatives for protecting plant crops
A process for protecting cultivated plants against aggressive agricultural chemicals is described in which oxide derivatives of the formula ##STR1## are used as antidotes. Either the cultivated area for the cultivated plants or the cultivated plants ...
12/29/1987
4713848Hygienic wheelchair seat for extended use
A wheelchair seat for placement in a foldable wheelchair frame in which a rigid, substantially flat seat base operable to be received by a wheelchair frame has an elongated opening coaxial with the major axis of the perineum of a person when normally seat...
12/22/1987
47131092-(4-(5-chloro-3-fluoropyridin-2-yloxy)phenoxy)-propionic acid-propynyl ester with herbicidal activity
There is described the 2-[4-(5-chloro-3-fluoropyridin-2-yloxy)-phenoxy]-propionic acid propynyl ester and its (R)-enantiomer of formula I ##STR1## These compounds are suitable for selectively controlling weeds in crops of cultivated plants, or f...
12/15/1987
4684653Pyrido(2,3-d)pyrimidine derivatives
2,4-Diamino- and 2-amino-4-hydroxy- derivatives of N-(4-[1-(pyrido[2,3-d]pyrimidin-6-yl)alk-2-yl]-benzoyl)-L-glutamic acids, and the corresponding 5,6,7,8-tetrahydro compounds are antineoplastic agents. The compounds are prepared by hydrolytic or hydrogen...
08/04/1987
4681755Delivery device for zero-order release of an active principle into a dissolution fluid and process for its preparation
A delivery device for zero-order release of an active principle into a dissolution fluid includes a reservoir consisting of a solid matrix of a homogeneous mixture of a polymer material, at least a portion of the active principle and an additive soluble i...
07/21/1987
4681619N-phenylsulfonyl-N'-pyrimidinylureas
N-Phenylsulfonyl-N'-pyrimidinylureas of the general formula ##STR1## and the salts thereof with amines, alkali metal or alkaline earth metal bases or with quaternary ammonium bases, have good pre- and postemergence selective herbicidal and growth reg...
07/21/1987
4681635Topical collodion compositions
The drying time of fluid collodion topical compositions can be decreased without significant increase in overall viscosity through the incorporation of D,L-lactic acid....
07/21/1987
46651862,2,4,4-tetrasubstituted 4-formylbutyronitrile intermediates for the production of trisubstituted pyridines
2,2,4,4-Tetrasubstituted-4-formylbutyronitriles are intermediates for the preparation of the known 2-chloro-3,5-dimethylpyridine and 2,5-dichloro-3-methylpyridine which in turn are suitable for the production of different compounds, in particular insectic...
05/12/1987
4663352Use of some alkanoyl L-carnitines for the therapeutical treatment of idiopathic and induced Parkinsonism
A novel therapeutical use of some alkanoyl L-carnitines, e.g. acetyl L-carnitine, is disclosed which, orally or parenterally administered, are effective in the treatment of symptoms of idiopathic Parkinson's disease....
05/05/1987
4648895Oxime ethers, the preparation thereof, compositions containing them and use thereof
The invention relates to oxime ethers of the formula I ##STR1## wherein n is 1 or 2, each of R1 and R2 is hydrogen or C1 -C4 alkyl each of R3 and R4 is hydrogen, halogen, C1 ...
03/10/1987
4649212Novel phenoxyphenylamino acid derivatives, the production thereof, compositions containing them and use thereof
The invention relates to novel phenoxyphenylamino acid derivatives of the formula I ##STR1## wherein X is hydrogen, chlorine, fluorine or bromine, R1 is hydrogen, nitroso, or C1 -C4 alkyl, C2 -C4 ...
03/10/1987
4649149Process for the manufacture of novel benzazole derivatives, pharmaceutical preparations containing these derivatives, and their use
The invention relates to a process for the manufacture of novel benzazole derivatives of the formula I ##STR1## in which R1 represents an optionally 4-substituted piperazino group or a group of the formula R2 --alk--X2
03/10/1987
4637830Herbicidal concentrates
Aqueous herbicidal concentrates of the normally water insoluble alkanoic acid esters of ioxynil and bromoxynil are prepared by dissolving the esters in an aqueous solution of at least a threefold excess of a salt of herbicidal chlorobenzoic or chloropheno...
01/20/1987
4634701Furan derivatives having anti-ulcer activity
Compounds of formula (I): ##STR1## wherein: A represents a CH-NO2 group or a N-CN group; B represents CH2, O, S or a direct bond; R represents a bicyclic or polycyclic residue, variously substituted and functionalized; R1 ...
01/06/1987
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