Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7211687 | Process for making carboxyalkylates of branched alcohols Process for carboxy-alkylation, particularly carboxymethylation, of branched alcohols includes the reaction of isoalcohols with potassium-t-butoxide or sodium-t-butoxide and with salt of halogenated alkanoic acid in the presence of the isoalcohol (starting alcohol) ... | 05/01/2007 |
| 7078226 | Method for producing optically active amines A process for preparing optically active amines, a process for preparing racemic amines which can be resolved using optically active carboxylic acids or enzymes, and racemic and optically active amines and optically active amides are described. ... | 07/18/2006 |
| 6933408 | Intermediate for sweetener with high sweetness and process for producing the same The present invention relates to a 3-substituted-phenyl-3-merthylbutyric acid and 3-substituted-phenyl-3-merthylaldehyde derivatives, which are useful in the production of N-[N-[3-(3-hydroxy-4-methoxyphenyl)-3-methylbutyl]-L-α-aspartyl]-L-phenylalanine 1-methyl est... | 08/23/2005 |
| 6713652 | Process for hydrolyzing optically active amides The present invention relates to a process for hydrolyzing optically active amides to carboxylic acids and optically active amines with retention of the center of chirality, where the hydrolysis of the amides is carried out with an alkali metal or alkaline earth met... | 03/30/2004 |
| 6555078 | Method of preparing lithium salts The present invention provides an inexpensive process for the preparation of lithium salts of formula LiX having a desired or required level of purity using lithium chloride and lithium sulfate. In the process of the invention, a lithium salt selected fro... | 04/29/2003 |
| 6459003 | Ether compounds The present invention relates to novel ether compounds, compositions comprising ether compounds, and methods useful for treating and preventing cardiovascular diseases, dyslipidemias, dysproteinemias, and glucose metabolism disorders comprising administer... | 10/01/2002 |
| 6353012 | 15-Hydroxyeicosatetraenoic acid-related compounds and methods of use HETE derivatives and methods of their use for treating dry eye are disclosed.... | 03/05/2002 |
| 6294693 | Production process for ether carboxylate salt The present invention provides a production process for an ether carboxylate salt in which process the ether carboxylate salt is obtainable with a good yield, and the amount of expensive catalyst, as used, can be saved, and the recovery of the catalyst is... | 09/25/2001 |
| 6214877 | 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia This invention provides compounds of Formula I having the structure ##STR1## wherein: B, C, D, and R1 are as defined hereinbefore in the specification, or a pharmaceutically acceptable salt thereof, which are useful in treating metabolic disord... | 04/10/2001 |
| 6201021 | Pentanoic acid derivatives Formula (I) compounds: ##STR1## wherein R1 is alkyl substituted by fluorine(s); R2 is hydroxy, alkoxy, alkoxy substituted by phenyl, NR3 R4, in which R3, R4 is (i) hydrogen, (ii) alkyl, (ii... | 03/13/2001 |
| 6191314 | Process for obtaining (per)fluoropolyethers substituted at one or at both end groups with a halogen atom A process for obtaining (per) fluoropolyethers substituted at one or at both end groups with a halogen atom selected from bromine or iodine, having the formula: A--CF2 --O--(CF2 CF2 O)p --(CF2 O)q | 02/20/2001 |
| 6169064 | Amine ether acid salt surfactant composition The disclosure involves a novel amine ether acid salt surfactant. The amine constituent of the surfactant may include ether amines or fatty-based amines. The ether acid constituent of the surfactant, in particular, imparts liquidity to the surfactant. Hyd... | 01/02/2001 |
| 6066763 | Process for preparing free -hydroxy acids from ammonium salts thereof A process for preparing -hydroxy acids by heating ammonium salts of -hydroxy acids of general formula (I), removing the formed ammonia and water, adding water to the residue, and heating the obtained mixture, wherein R is hydrogen, C1 | 05/23/2000 |
| 5959145 | Fatty acid analog enzyme substrates Novel oxy- and thio-substituted fatty acid analog substrates of myristoylating enzymes are provided which contain an oxygen or sulfur in place of a methylene group in a carbon position from 4 to 13 in the fatty acid chain of a C13 -C14 | 09/28/1999 |
| 5905167 | Separation of optically active amides The present invention relates to a process for cleaving optically active amides to carboxylic acids and optically active amines with retention of the center of chirality, wherein the amides are hydrolyzed in the presence of a polyol or of an amino alcohol... | 05/18/1999 |
| 5801277 | Solid catalyst for etherification reaction and production process for ether compound using this catalyst The present invention provides: a solid catalyst which enables a person to simply and efficiently carry out an etherification reaction; and a process by which an ether compound is simply and efficiently produced using the solid catalyst. The solid catalys... | 09/01/1998 |
| 5587515 | Method of manufacturing N-monosubstituted (meth)acrylamides A process for producing N-monosubstituted acrylamides in high yields without forming by-products. The process comprises preparing a ଲ-dialkylamino-(methyl)propionic ester by the reaction of a (meth)-acrylic ester with a specified dialkylamine, conve... | 12/24/1996 |
| 5585517 | Process for reacting a perfluoroalkl iodide with an olefinic compound A novel process is described for reacting a perfluoroalkyl iodide with an olefinic compound, which comprises carrying out a free-radical addition reaction of the perfluoroalkyl iodide to the olefin in the presence of azoic or peroxy initiator and a water-... | 12/17/1996 |
| 5523479 | Process for the preparation of ethercarboxylic acids A process for the preparation of carboxylic acids which contain ether groups by the catalytically accelerated addition of alcoholic hydroxyl groups from mono- or polyhydric alcohols to tertiary-alkyl esters of ,ଲ-unsaturated carboxylic acids,... | 06/04/1996 |
| 5455234 | Inhibition of hair growth Mammalian hair growth is reduced by applying to the skin an inhibitor of a cysteine synthetic pathway enzyme.... | 10/03/1995 |
| 5191104 | Alkoxylation of carboxylated compounds This invention relates to a process for the alkoxylation of a carboxylated compound comprising contacting the carboxylated compound with an alkylene oxide in the presence of a mixed metal oxide catalyst or a modified bimetallic or polymetallic catalyst un... | 03/02/1993 |
| 5145611 | Carboxylic acid derivatives, and pharmaceutical compositions containing them Carboxylic acid derivatives of the formula ##STR1## R1 is alkoxy, alkylthio, alkylsulphinyl, alkulsulphonyl, alkylamino, cycloalkyl, or cycloalkoxy or optionally substituted aryl, aryloxy, arylthio, arylsulphinyl, arylsulphonyl or arylamin... | 09/08/1992 |
| 4968840 | Process for preparing methoxyacetic acid A process for preparing methoxyacetic acid by reacting monochloroacetic acid with sodium methylate, in a methanolic solvent at increased temperature. Methanol is distilled off and methoxyacetic acid methylester is added to the residue. The stirrable mixtu... | 11/06/1990 |
| 4812252 | Detergent composition A soap-based detergent composition comprises water soluble salts of monocarboxylic acids having 8 to 22 carbon atoms, preferably consisting of a major proportion of salts of monocarboxylic acids having 16 or more carbon atoms and optionally a minor propor... | 03/14/1989 |
| 4812476 | Process for stereosectively preparing optically active compounds An aldehyde (R1 CHO) and optically active 3-hydroxybutyric acid (CH3 CH(OH)CH2 COOH) are reacted to form an optically active dioxanone. This dioxanone is reacted with a compound R2 --X to form an intermediate (R... | 03/14/1989 |
| 4727181 | Process for the preparation of -halocinnamate esters Prepare esters of -halocinnamic acid and related compounds in high yield under relatively mild conditions.... | 02/23/1988 |
| 4625057 | Process for the production of carboxymethylated alchols, ether alcohols, thioalcohols, or alkyl phenols A process for the production of carboxymethylates comprises reacting alcohols, ether alcohols, or alkyl phenols with an aqueous solution of at most a stoichiometric amount of free chloroacetic acid and twice the stoichiometric amount of an aqueous base. T... | 11/25/1986 |
| 4594098 | Phosphorus-containing functional derivatives of acetic acid, process for their preparation and herbicidal and growth-regulating agents containing them Compounds of the formula ##STR1## in which R1 and R2 denote alkyl, CF3, benzyl cyclohexyl, cyanoethyl, phenyl or OH and A denotes, inter alia, the groups --CO--, CHOH or CH--NH2 and --COR3 denote... | 06/10/1986 |
| 4492799 | Halo-4-alkenoic acids and their use as pesticidal intermediates Novel halo-4-alkenoic acid compounds which are useful intermediates for the synthesis of insecticides and miticides.... | 01/08/1985 |
| 4461910 | Process for the co-production of dicarboxylates and acids A process for the co-production of an alkylidene dicarboxylate and a carboxylic acid, which comprises hydrogenating a carboxylic acid anhydride in the presence of carbon monoxide and a homogeneous iridium- and/or rhodium-containing catalyst, together with... | 07/24/1984 |
| 4457850 | Flotation aids and process for non-sulfidic minerals Flotation aids and a process for the flotation of non-sulfidic minerals. The flotation aids have the formula ##STR1## wherein R repesents an aliphatic, cyclic, or alicyclic C7 -C23 radical, optionally substituted with one or mor... | 07/03/1984 |
| 4347379 | Synthesis of alpha-alkoxycarboxylic acids Numerous alpha-carboxylic acids are prepared in a liquid medium by the reaction of an organic compound having at least one reactive hydroxyl or thiol group, with a monoketone, and a haloform, in the presence of a phase transfer catalyst and an alkali meta... | 08/31/1982 |
| 4334094 | Method of preparing aliphatic carboxylic acids This invention pertains to the production of higher homologues of aliphatic carboxylic acids by reaction of said acids with carbon monoxide and hydrogen in the presence of one or more palladium-containing catalysts in combination with a Group VB tertiary ... | 06/08/1982 |
| 4320063 | Ammonium carboxylates Ammonium carboxylates having the general formula: ##STR1## wherein R is hydrogen or a substituted or unsubstituted hydrocarbon radical. The defined carboxylates promote the formation of alkane polyols in a homogeneous liquid phase mixture wherein hyd... | 03/16/1982 |
| 4314842 | Herbicidal substituted 1,3,4-thiadiazol-2-yl-4-hydroxy-1-methyl-2-imidazolidinones This invention concerns certain substituted 1,3,4-thiadiazol-2-yl-4-hydroxy-1-methyl-2-imidazolidinones having herbicidal activity, their preparation, and the control of weeds therewith.... | 02/09/1982 |
| 4310709 | Manufacture of but-2-en-1-ol compounds by isomerizing the corresponding but-3-en-1-ol compounds The process for the manufacture of but-2-en-1-ol compounds by isomerizing but-3-en-1-ol compounds in the presence of a palladium catalyst and of hydrogen is improved by modifying the palladium catalyst with selenium or tellurium. The but-2-en-1-ols manufa... | 01/12/1982 |
| 4260820 | Method of preparing aliphatic carboxylic acids This invention pertains to the production of higher homologues of aliphatic carboxylic acids by reaction of said acids with carbon monoxide and hydrogen in the presence of one or more ruthenium catalyst components and an iodide or bromide promoter.... | 04/07/1981 |
| 4249015 | Preparation of organic acids and/or esters Carboxylic acids and/or esters are prepared by converting the ##STR1## moiety in a 1-substituted 2,2-trihaloethanol, or derivative wherein X represents halogen and R is hydrogen or an acyl group to an organic acid and/or ester grouping of the formula... | 02/03/1981 |
| 4190598 | Catalytic process for production of polyhydric alcohols in presence of ammonium carboxylates Ammonium carboxylates having the general formula: ##STR1## wherein R is hydrogen or a substituted or unsubstituted hydrocarbon radical. The defined carboxylates promote the formation of alkane polyols in a homogeneous liquid phase mixture wherein hyd... | 02/26/1980 |
| 4051153 | Intermediates in the synthesis of vitamin E A synthesis of vitamin E in racemic or optically active forms from methacryolein or beta-hydroxyisobutyric acid including intermediates in this synthesis.... | 09/27/1977 |
