Juice squeezer for citrus fruits
What we claim is: 1. A juice squeezer for squeezing citrus fruits, the squeezer comprising a generally conical squeezer member, a strainer beneath the squeezer member for retaining the flesh of the fr... Read More
Inventors: Ackeret, Peter;, Assignee: Zyliss Zysset AG (Lyss, CH) |
Process for measuring the plasminogen content of a sample
What I claim is: 1. The process of measuring the plasminogen content of a plasma sample comprising the steps of: a. eliminating any antiplasmin from the plasma sample, b. adding a predetermined amount... Read More
Inventors: Jacobi, Eckart;, Assignee: Behring-Werke AG. (Marburg, DT) |
Method for producing thrombolytic preparation
What is claimed is: 1. In a method for producing a thrombolytic preparation from a fresh urine or a crude urokinase solution which consists essentially of (1) adsorbing urokinase on a selected adsorbe... Read More
Inventors: Suyama, Tadakazu;, Assignee: The Green Cross Corporation (Osako, JP) |
Anti-Sm hybridoma
What is claimed is: 1. A continuous cell line which produces anti-Sm antibodies of the IgG class in vitro in hypoxanthine-aminopterin-thymidine medium and comprises a fused cell hybrid of cells from t... Read More
Inventors: Lerner, Ethan A.; Lerner, Michael R.;, Assignee: Research Corporation (New York, NY) |
Aqueous concentrates of salts of .alpha.-sulfonated fatty acid alkyl esters
What is claimed is: 1. An aqueous paste which can be readily pumped at a temperature of about 60.degree. C. or higher consisting essentially of water and an alkali metal salt of an .alpha.-sulfonated ... Read More
Inventors: Pierr, Robert; Ritterbex, Horst; Jost, Frantisek; Rommerskirchen, Hans J.;, Assignee: Henkel Kommanditgesellschaft auf Aktien (Duesseldorf, DE) |
Process for the production of organic fuel
The exact nature of the cellulosic starting material used in the process of this invention is not critical. Virtually any organic material containing cellulose or hemicellulose can be used. Represent... Read More
Inventors: Grove, Leslie H.;, Assignee: |
Process for the fermentative production of acetone, butanol and ethanol
We claim: 1. The improved process for the production of butanol, acetone and ethanol, by the fermentation of an asporogenic microorganism capable of producing butanol, acetone and ethanol upon a mediu... Read More
Inventors: Glassner, David A.; Jain, Mahendra K.; Datta, Rathin;, Assignee: |
Mutant strain of C. acetobutylicum and process for making butanol
We claim: 1. A method of producing butanol which comprises anaerobically culturing a biologically pure culture of Clostridium acetobutylicum ATCC 55025 in a nutrient medium with assimilable sources of... Read More
Inventors: Jain, Mahendra K.; Beacom, Daniel; Datta, Rathin;, Assignee: Michigan Biotechnology Institute (East Lansing, MI) |
Azido-silane compositions
What is claimed is: 1. A solubilized azido-containing silane composition of matter produced by a process which comprises reacting in the presence of a non-aqueous solvent a. an azido-containing carbox... Read More
Inventors: Marsden, James Glenn; Orenski, Peter Joseph;, Assignee: Union Carbide Corporation (New York, NY) |
Substituted triazino-benzimidazoles
What we claim is: 1. A triazinobenzimidazole of the formula ##STR36## wherein R.sub.1 is straight-chain or branched alkyl having 1 to 18 carbon atoms; straight-chain or branched alkenyl having 3 to 18... Read More
Inventors: Rochling, Hans; Hartel, Kurt; Kirsch, Reinhard; Duwel, Dieter;, Assignee: Hoechst Aktiengesellschaft (Frankfurt am Main, DT) |
Class of bifunctional additives for bioremediation of hydrocarbon contaminated soils and water
What is claimed is: 1. A method for enhancing microbial degradation of hydrocarbon containing water or soil comprising: contacting the hydrocarbon containing soil or water with an effective amount of ... Read More
Inventors: Brons, Cornelius H.; Bock, Jan; Varadaraj, Ramesh; Brois, Stanley J.;, Assignee: Exxon Research and Engineering Company (Florham Park, NJ) |
Process for the preparation of halogenomethylketones, in particular of 1,1,1-trifluoroacetone
What is claimes is: 1. Process for the preparation of halogenomethylketones of the formula (I) ##STR4## in which X represents halogen, n represents 1, 2 or 3 and R represents optionally substituted C.... Read More
Inventors: Baasner, Bernd; Lorentzen, Jens;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
Antibody-drug conjugates
OF THE INVENTION The present invention pertains to novel immunoconjugates, intermediates thereto, pharmaceutical compositions and methods of use. Throughout the present document, all temperatures are... Read More
Inventors: Barton, Russell L.; Guttman-Carlisle, Deborah L.; Koppel, Gary A.;, Assignee: Eli Lilly and Company (Indianapolis, IN) |
Monoclonal antibodies against metal chelates
We claim: 1. A monoclonal antibody which exhibits specificity for a complex comprising a chelating agent and a first metallic ion, the antibody having an association constant (K.sub.A) for the complex... Read More
Inventors: Meares, Claude F.; David, Gary S.;, Assignee: |
Preparation of cyclic carbonates using alkylammonium and tertiary amine catalysts
OF THE INVENTION According to the process of the invention, cyclic carbonates having five or six-membered rings are prepared from the reaction of 1,2- or 1,3-diols and esters of carbonic acid. Diols ... Read More
Inventors: Grey, Roger A.;, Assignee: Arco Chemical Technology, Inc. (Wilmington, DE) |
Thrombin inhibitory new dihydroxybenzene ether derivatives
We claim: 1. An ether derivative of a dihydroxybenzene of the formula ##STR40## wherein the ether groups are either ortho- or meta- to one another; A is selected from the group consisting of --COOH, -... Read More
Inventors: Boshagen, Horst; Horlein, Ulrich; Reinhardt, Gerd; Seuter, Friedel; Perzborn, Elisabeth;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
Deer repellent device and method
What is claimed is: 1. A deer repellent assembly comprising: a 100 foot length of one-quarter inch diameter elongate flexible rope of a cotton and polyester solid braid material for use as a support m... Read More
Inventors: Messina, James;, Assignee: |
Solid consumer product compositions containing small particle clyclodextrin complexes
What is claimed is: 1. Pharmaceutical composition comprising an effective amount of active/cyclodextrin inclusion complex with pharmaceutical agent selected from the group consisting of: ibuprofen; ac... Read More
Inventors: Trinh, Toan; Gardlik, John M.;, Assignee: The Procter & Gamble Company (Cincinnati, OH) |
Water-dispersible protein/polyurethane reaction product
OF THE INVENTION In the process of our invention the isocyanate-capped liquid polyurethane prepolymer acts as: (a) a solvent to dissolve the protein which is to be bound; and (b) a reactant to react ... Read More
Inventors: Hartdegen, Frank Joseph; Swann, Wayne Elliott;, Assignee: W. R. Grace & Co. (New York, NY) |
Polyurethane hydrogels having enhanced wetting rates
What we claim is: 1. A method of improving the wetting rate of a water swellable, lightly crosslinked hydrogel polymer which comprises contacting said polymer with a surface treating composition compr... Read More
Inventors: Jones, Allen P.; Knopf, Robert J.;, Assignee: Union Carbide Corporation (New York, NY) |
Solid, water-dispersible plastics precursors containing isocyanate groups, a process for the production of aqueous plastics dispersions using such plastics precursors
OF THE INVENTION The plastics precursors according to the present invention are produced by the methods known in polyurethane chemistry, i.e. by reacting organic polyisocyanates with compounds contai... Read More
Inventors: Wenzel, Wolfgang; Dieterich, Dieter;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
Pharmaceutical composition containing bile acid sequestrant enclosed in a size-exclusion membrane
OF THE PREFERRED EMBODIMENT In describing the preferred embodiment, certain terminology will be utilized for the sake of clarity. It is intended that such terminology include not only the recited emb... Read More
Inventors: Imondi, Anthony R.; Hagerman, Larry M.;, Assignee: Erbamont Inc. (MN) |
Process for the preparation of insecticidal, nematicidal and acaricidal 2-halo-3-substituted-5-arylpyrrole compounds
OF THE INVENTION One of the preferred embodiments of the present invention involves reacting a formula II substituted acetonitrile compound as described above with at least about 1 molar equivalent, ... Read More
Inventors: Lowen, Gregory T.;, Assignee: American Cyanamid Company (Stamford, CT) |
Transparent impact polymers
OF THE INVENTION The monomers of the feed mixture of this invention are selected from three specific types and may include a fourth type. Monomer (a) is a styrenic monomer selected from the group con... Read More
Inventors: Biletch, Harry A.; Di Manno, Richard A.; Gorka, Robert J.;, Assignee: Polysar Financial Services S.A. (Fribourg, CH) |
Oil reclaimer
I claim: 1. An apparatus for removing impurities from lubricating oil, comprising, a container having upper and lower ends, said container having an oil inlet opening formed in its lower end for recei... Read More
Inventors: Malec, Jerry P.;, Assignee: |
Visual-type hygrometer
What is claimed is: 1. The complexes of the alkali metals salts of 3,3',4,4' benzophenone tetracarboxylic acid in which the alkali metal salt is complexed with from 0.5 to 25.0 mol percent of the meta... Read More
Inventors: Elliott, Stanley B.;, Assignee: |
Plant watering indicator
I claim: 1. Apparatus for indicating when a plant requires to be watered comprising, a member insertable into the soil, said member having a layer of hygroscopic material disposed thereon wherein said... Read More
Inventors: Martin, Charles;, Assignee: |
Affinity detection apparatus
In the immunoassay apparatus disclosed herein, the coated member and well have complimentary shapes so as to define a thin passageway between the member and well along substantially all the well perip... Read More
Inventors: Kay, John W. D.; Kirkegaard, Leslie H.;, Assignee: Litton Bionetics, Inc. (Kensington, MD) |
Sulfide containing tin stabilizers
What is claimed is: 1. A monoorganotin or diorganotin mercaptoalkyl ester of a carboxylic acid or mercapto hydroxyalkyl ester of a carboxylic acid mono or poly sulfide useful as a stabilizer for impro... Read More
Inventors: Kugele, Thomas G.;, Assignee: Cincinnati Milacron Chemicals, Inc. (Reading, OH) |
Method for enzyme reutilization
OF THE INVENTION Waste materials containing cellulose which have previously been disclosed as potential sources for degradation to simple organic molecules with the concurrent manufacture of a protei... Read More
Inventors: Emert, George H.; Blotkamp, Paul J.;, Assignee: University of Arkansas Foundation (Fayetteville, AR) |
Molecular Biology 
