Male contraceptive and method of achieving male contraception
I claim: 1. A method of immunization of human males to achieve contraception which includes the step of administering, periodically, predetermined amounts of, non-primate, highly purified FSH having a... Read More
Inventors: Parlow, Albert F.;, Assignee: Professional Staff Association of the Los Angeles County Harbor General (Torrance, CA) |
Claudogenic-interceptive nonapeptides
What is claimed is: 1. The compound of the formula: L-p-Glu-L-His-L-Trp-L-Ser-L-Tyr-D-Trp-L-(N-methyl)Leu-L-Arg-L-Pro-NHC.sub.2 H.sub.5 or a non-toxic acid addition salt thereof. 2. A method for termi... Read More
Inventors: Foell, Theodore J.; Rees, Richard W.;, Assignee: American Home Products Corporation (New York, NY) |
LH-RH-Peptides as contraceptives
What is claimed is: 1. The method of inducing a contraceptive effect in a male of female patient which comprises parenterally administering to said patient, over a period of at least four days, a dail... Read More
Inventors: von der Ohe, Marianne; Sandow, Jurgen K.; von Rechenberg, Wolfrad;, Assignee: Hoechst Aktiengesellschaft (Frankfurt am Main, DE) |
Long lasting agonists and antagonists of LH-RH
What is claimed is: 1. A novel peptide of the formula: ##STR15## wherein for A the L- or D- N-acetyl or N-pyroGlu imino acid is a member selected from the group consisting of N-acetyl-Pro, N-acetyl-Hy... Read More
Inventors: Veber, Daniel F.; Freidinger, Roger M.;, Assignee: Merck & Co., Inc. (Rahway, NJ) |
Synthetic pyridyl-alanyl decapeptides having antiovulatory activity
What is claimed: 1. [N-Ac-D-2-Nal .sup.1,pCl-D-Phe.sup.2,D-3-Pal.sup.3,D-Arg.sup.6,D-Ala.sup.10 ]-LHRH. 2. Analogs of LHRH wherein position 1 is N-Ac-pCl-D-Phe, N-Ac-D-2-Nal, or N-Ac-3,4-diCl-D-Phe; p... Read More
Inventors: Folkers, Karl; Bowers, Cyril Y.; Kubiak, Teresa M.; Stepinski, Janusz;, Assignee: Board of Regents, The University of Texas System (Austin, TX) |
Combination therapy for treatment of female breast cancer
OF THE INVENTION In one preferred aspect, the present invention provides an effective method of treating breast cancer in warm-blooded female animals in need of such treatment by administering an LH-... Read More
Inventors: Labrie, Fernand;, Assignee: |
Method of depositing electrostatically charged liquid coating material
What we claim is: 1. In a method of depositing liquid coating material on an article in a system in which coating material particles are formed from a thin stream of a liquid body by mechanical force ... Read More
Inventors: Juvinall, James W.; Kock, Erhard;, Assignee: Ransburg Corporation (Indianapolis, IN) |
Mechanically viable developer materials
What is claimed is: 1. A carrier particle for electrostatographic developer mixtures, said carrier particle having an average particle diameter from between about 30 microns and about 1,000 microns, s... Read More
Inventors: Mincer, Joseph L.; Pochan, John M.;, Assignee: Xerox Corporation (Stamford, CT) |
Lithographic type diffusion transfer developing composition
It is, therefore, one object of the present invention to prepare a half-tone dot photographic original plate by the process of diffusion transfer development. Another object of the invention is to pro... Read More
Inventors: Kubotera, Kikuo; Mizuki, Eiichi; Satomura, Masato; Iwano, Haruhiko; Fujiwara, Tadahiro;, Assignee: Fuji Photo Film Co., Ltd. (Minami-ashigara, JP) |
Polyiods benzene derivatives and X-ray contrast media containing the same
Having now described our invention what we claim as new and desire to secure by Letters Patent is: 1. A compound selected from a compound of the formula: ##STR17## in which: R.sub.1 is selected from h... Read More
Inventors: Tilly, Guy; Hardouin, Michel Jean-Charles; Lautrou, Jean;, Assignee: Guerbet S.A. (Aulnay-sous-Bois, FR) |
Process for preparing 9.alpha.-OH BN alcohol
OF THE INVENTION The microorganisms which can be used to produce the compounds of the subject invention are the same as disclosed in U.S. Pat. No. 4,029,549. The microorganism specifically exemplifie... Read More
Inventors: Wovcha, Merle G.; Antosz, Frederick J.; Beaton, John M.; Garcia, Alfred B.; Kominek, Leo A.;, Assignee: The Upjohn Company (Kalamazoo, MI) |
[21-leucine] human urogastrone, corresponding gene, corresponding recombinant plasmid, transformed cell and process for production thereof
The present invention is based on the confirmed findings: that a structural gene representing an hUG derivative in which the 21st amino acid residue comprises Leu which is not Met, that is, [21-L] hUG... Read More
Inventors: Miyoshi, Kenichi; Sumi, Shinichiro; Hasegawa, Akira; Suzuki, Masanori;, Assignee: Wakunaga Seiyaku Kabushiki Kaisha (Osaka, JP) |
Self-deploying boom
The oil monitoring and pollutant control apparatus comprises a flexible elongated body or boom being so folded that it can be retained in a body of water by a holding line that is secured to a boat or... Read More
Inventors: Tolan, Peter John;, Assignee: The B. F. Goodrich Company (Akron, OH) |
Filter arrangement
It is an object of the present invention to develop a filter arrangement of the type mentioned at the outset in such a manner that continuous operation at constant pressures is possible. According to ... Read More
Inventors: Appenzeller, Valentin; Hartmann, Werner; Kutz, Johannes;, Assignee: Kusters; Eduard (Krefeld, DE) |
Vapor cleaning system
OF THE INVENTION When references are made to the accompanying drawing, the similar characters of reference represent the same corresponding parts. The accompanying drawing is a perspective view of a ... Read More
Inventors: Houke, Howard F.; Anderson, Freeman C.;, Assignee: Collins Machinery Corporation (Concord, CA) |
Microbial degradation of obnoxious organic wastes into innocucous materials
We claim: 1. A biologically pure culture of Pseudomonas cepacia var., niagarous selected from the group consisting of ATCC 31945, ATCC 31941, ATCC 31942, ATCC 31940, ATCC 31943, ATCC 31944, ATCC 31939... Read More
Inventors: Colaruotolo, Joseph F.; Olsen, Ronald H.; Vandenbergh, Peter A.;, Assignee: Occidental Chemical Corporation (Niagara Falls, NY) |
Process of the pulping of bleaching of vegetable material
A principal object of the present invention is to provide a process for producing pulp which incorporates improved pulping and bleaching steps therein. According to the present invention, chips of veg... Read More
Inventors: Matsuura, Hiroshi;, Assignee: Japan Pulp & Paper Research Instutute Inc. (Tokyo, JA) |
Method of preparing galcatooligosaccharide
OF THE INVENTION According to the present invention, .beta.-galactosidase having a galactosyl transfer reaction activity is utilized to serve as enzyme to hydrolyze lactose. As a result, glucose and ... Read More
Inventors: Matsumoto, Keisuke; Kobayashi, Yoichi; Kan, Tatsuhiko;, Assignee: Kabushiki Kaisha Yakult Honsha (Tokyo, JP) |
Process for the two-stage decomposition of hemi-celluloses to xylose
What is claimed is: 1. In a process for the two-stage decomposition of a hemi-cellulose of a xylan-containing natural product for the purpose of obtaining xylose wherein the hemi-cellulose of xylan is... Read More
Inventors: Fahn, Rudolf; Brenner, Bernd; Buckl, Hans;, Assignee: Sud-Chemie AG (Munich, DT) |
No dig seepage pit cleaner
What is claimed is: 1. A seepage pit cleaner comprising a fluid conduit and a cleaning assembly, said entire assembly being insertable into a septic tank having a floor, ceiling and walls via a sewer ... Read More
Inventors: Armstrong, James A.; Spector, George;, Assignee: |
Organosolv delignification and saccharification process for lignocellulosic plant materials
We claim: 1. In a process for the production of carbohydrate hydrolysates of cellulose from a cellulosic material which can contain lignin by treating the material in a pressure vessel with a solvent ... Read More
Inventors: Paszner, Laszlo; Chang, Pei-Ching;, Assignee: Thermoform Bau-Und Forschungsgesellschaft (Murten, CH) |
Tartrate catabolism gene
What is claimed is: 1. A method for making an incompetent unicellular microorganism host competent to utilize L-tartrate as a carbon source, said method comprising introducing in vitro a plasmid confe... Read More
Inventors: Kado, Clarence I.;, Assignee: The Regents of the University of California (Berkeley, CA) |
Method of encapsulating cells in a tubular extrudate
Methods and systems are disclosed for encapsulating viable cells which produce biologically-active factors. The cells are encapsulated within a semipermeable, polymeric membrane by co-extruding an aqu... Read More
Inventors: Aebischer, Patrick; Wahlberg, Lars;, Assignee: Brown University Research Foundation (Providence, RI) |
Sulfur-containing antimicrobial ester-amides
We claim: 1. A sulfur-containing ester amide having antimicrobial activity and the general structure: ##STR2## where R.sub.1 is a lower alkyl or alkenyl group of 1 to 6 carbons; R.sub.2 and R.sub.3 co... Read More
Inventors: Mod, Robert R.; Magne, Frank C.; Sumrell, Gene; Novak, Arthur F.;, Assignee: The United States of America as represented by the Secretary of (Washington, DC) |
Continuous anaerobic digestor system
OF THE FIGURES FIG. 1 shows the simplest embodiment 10 of the invention, an improved system for anaerobic digestion of organic material to produce methane gas and useful solid and liquid fertilizing ... Read More
Inventors: Harvey, Christian D.;, Assignee: |
Bioconversion of industrial cellulosic pulp materials to protein-enriched product
What I claim is: 1. A process for the formation of proteinaceous material, which consists of: (a) aerobically fermenting a sterile mixture of a cellulose-starchy material in divided form selected from... Read More
Inventors: Young, Murray M.;, Assignee: |
Novel bioconverting microorganisms
OF THE INVENTION This invention relates to two Actinoplanes missouriensis strains which together co-synthesize a new glycopeptide antibiotic and which independently are useful in certain bioconversio... Read More
Inventors: Hershberger, Charles L.;, Assignee: Eli Lilly and Company (Indianapolis, IN) |
Mixed microbial fermentation of carbonaceous matter to road de-icer
I claim: 1. A process for production of mixed calcium-magnesium organic acid salts useful for de-icing, said process comprising: adding organic carbonaceous solids to a hydrolysis-fermentation anaerob... Read More
Inventors: Chynoweth, David P.;, Assignee: Institute of Gas Technology (Chicago, IL) |
Supercritical ammonia treatment of lignocellulosic materials
OF THE INVENTION As used throughout the specification, "bioavailability" refers to the relative ability of a particular material to be hydrolyzed by cellulase and related enzymes, or, in the alternat... Read More
Inventors: Chou, Yu-Chia T.;, Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE) |
Apparatus for bioconversion of vegetal raw material
It is therefore an object of the present invention to ensure a uniform heat- and mass-transfer throughout the volume of the bioreactor and, consequently, to improve the efficiency of an apparatus for ... Read More
Inventors: Redikultsev, Jury V.; Litvinenko, Leonid A.; Golovlev, Evgeny L.; Golovleva, Ljudmila A.; Chermensky, Dmitry N.; Skryabin, Georgy K.;, Assignee: |
Molecular Biology 
