Infiltration indicator and alarm
It is accordingly the principal object of this invention to provide an infiltration indicator and alarm which will sense and display the onset or existence of the infiltration condition. According to ... Read More
Inventors: Singh, Param I.; Stricker, Saul;, Assignee: Applied Biomedical Corporation (Danvers, MA) |
Reversible gelling culture media for in-vitro cell culture in three-dimensional matrices
The present invention is a combination of a thermally reversible gel or thermally reversible gelling copolymer that is a random copolymer of an [meth-]acrylamide derivative and a hydrophilic comonomer... Read More
Inventors: An, Yuehuei H.; Mironov, Vladimir A.; Gutowska, Anna;, Assignee: Battelle Memorial Institute (Richland, WA); Medical University of South Carolina (Charleston, SC) |
Polymeric articles modified with hyaluronate
OF THE INVENTION The following examples (wherein all parts given are by weight unless otherwise specified) illustrate the several embodiments of the invention, without however being a limitation ther... Read More
Inventors: Balazs, Endre A.; Wedlock, David J.; Phillips, Glyn O.;, Assignee: Biomatrix, Inc. (Ridgefield, NJ) |
Articles for the protection of living tissue
Accordingly, it is an object of this invention to provide articles for the protection of humans, animals and other articles from damage due to undesireable exposure to stray or reflected laser beams u... Read More
Inventors: Kaufman, Jack W.;, Assignee: |
Film for thermal imaging
The type of film contemplated for use in the present invention is any imageable film which can be imaged by being exposed to thermal energy, e.g. infrared radiation, while in surface-to-surface conta... Read More
Inventors: Isbrandt, Russell R.; Young, Chung I.;, Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN) |
Biodegradable vinylpyrrolidone polymers, their manufacture and use
We claim: 1. A biodegradable vinylpyrrolidone polymer, usable as a blood plasma substitute, of the formula A--[B--A].sub.n --B--A where A is a vinylpyrrolidone polymer or copolymer block having a degr... Read More
Inventors: Straub, Ferdinand; Schenck, Hans-Uwe; Lang, Siegfried; Brode, Egon;, Assignee: BASF Aktiengesellschaft (DE) |
Gastroenteric feeding tube for endoscopic placement
What is claimed is: 1. A gastroenteric feeding tube comprising an elongated tubular flexible main portion having a longitudinally extending lumen therein, said main portion having distal and proximal ... Read More
Inventors: Russo, Ronald D.;, Assignee: Superior Biosystems Inc. (Cumberland, RI) |
Method of improving the adhesion of a heat activatable polyurethane adhesive to a vinyl substrate
What is claimed is: 1. A method of improving the adhesion of a heat activatable polyurethane adhesive to a vinyl substrate comprising admixing said heat activatable polyurethane adhesive with at least... Read More
Inventors: Fogle, Ozzie; Cooley, James;, Assignee: Champion International Corporation (Stamford, CT) |
Method for parting rubber and products formed thereby, and a method of making a blood vessel
In one aspect, the invention includes the method of use of certain parting agents for rubber, (e.g. silicone rubber), as well as the resulting products. Such parting agents include polyvinyl pyrrolido... Read More
Inventors: Saudagar, Abdul S.;, Assignee: |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST*** *** NO IMAGES AVAILABLE***
Description:... Read More
Inventors: , Assignee: |
Homogeneous thermoplastic mixtures of propylene-ethylene copolymers and liquid, saturated diorganopolysiloxanes within a certain viscosity range
We claim: 1. A homogeneous thermoplastic mixture comprising (A) from 85 to 99.5% by weight of a propylene-ethylene copolymer containing from 0.5 to 15% by weight of copolymerised ethylene units and ha... Read More
Inventors: Grigo, Ulrich; Morbitzer, Leo; Arlt, Klaus-Peter; Binsack, Rudolf; Merten, Josef;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
Process for producing magnetically responsive polymer particles and application thereof
OF THE INVENTION The magnetic particles of this invention may be prepared by first producing metal oxide with average size of about 1 micron or less. The metal oxide is produced by heating and precip... Read More
Inventors: Wang, Chao-Huei; Shah, Dinesh O.;, Assignee: Baxter Diagnostics Inc. (Deerfield, IL) |
Adhesion receptor for laminin and its use
The present invention provides a substantially pure mammalian laminin adhesion receptor characterized in that it comprises two subunits, .alpha. and .beta., and interacts with laminin and cell attachm... Read More
Inventors: Ruoslahti, Erkki I.; Engvall, Eva; Gehlsen, Kurt R.;, Assignee: La Jolla Cancer Research Foundation (La Jolla, CA) |
Fiber-reactive halotriazinyl or halopyrimidinyl disazo dyes
What is claimed is: 1. A reactive dye of the formula ##STR90## in which R' and R.sub.1 are each hydrogen, Y.sub.1 is a halotriazine reactive radical of the formula ##STR91## in which X is chlorine or ... Read More
Inventors: Deitz, Rolf; Tzikas, Athanassios;, Assignee: Ciba-Geigy Corporation (Tarrytown, NY) |
Methods of stimulating granulocyte-macrophage progenitor cells
In accordance with the present invention, certain materials have been determined to possess a promoting effect upon colony stimulating factor (CSF) activity. The materials determined to possess this a... Read More
Inventors: Wolpe, Stephen D.; Cerami, Anthony; Sherry, Barbara;, Assignee: The Rockefeller University (New York, NY) |
Compounds for treating hypertension
What is claimed is: 1. Compounds having the formula ##STR35## and pharmaceutically acceptable salts thereof, wherein m is 1 or 2; Y.sub.1 and Y.sub.2 are independently --OH or alkoxy containing 1 to 6... Read More
Inventors: Piwinski, John J.; Suh, John T.; Menard, Paul; Jones, Howard; Neiss, Edward S.;, Assignee: USV Pharmaceutical Corp. (Tarrytown, NY) |
Polyether polyols stabilized with tocopherol
OF THE PRESENT INVENTION Surprisingly, it has been found that tocopherol, particularly .alpha.- and/or .beta.-tocopherol, alone is outstandingly suitable as a stabilizing antioxidant for polyether po... Read More
Inventors: Gupta, Pramod; Rabe, Hansjurgen;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
Method for reducing dental plaque and pellicle precursor of plaque
What is claimed as new is as follows: 1. A method for reducing dental plaque and pellicle precursor of plaque comprising brushing or irrigating the teeth with a dental preparation containing an active... Read More
Inventors: Miller, Jr., Taylor C.;, Assignee: Cameo, Inc. (Toledo, OH) |
On line ion contaminant removal apparatus and method for capillary electrophoresis
OF THE INVENTION FIG. 1 is a partially sectioned illustration of an embodiment of an automated capillary electrophoresis, henceforth CE, apparatus according to the invention. The apparatus includes a... Read More
Inventors: Wiktorowicz, John;, Assignee: The Perkin-Elmer Corporation (Foster City, CA) |
Antibiotics xylocandin A and xylocandin B
OF THE INVENTION The Microorganism The microoorganism used for the production of xylocandin A and xylocandin B is a strain of Pseudomonas cepacia. A subculture of the organism can be obtained from th... Read More
Inventors: Meyers, Edward; Liu, Wen-Chih; Sykes, Richard B.;, Assignee: E. R. Squibb & Sons, Inc. (Princeton, NJ) |
Kit and method for administration of bacillus calmette-guerin for the treatment of superficial bladder tumors
Among the several objects of the invention may be noted the provision of an improved kit and method for the administration of BCG; the provision of such an improved method in which the BCG is administ... Read More
Inventors: Ratliff, Timothy L.; Hudson, M'Liss A.; Ritchey, Julie K.;, Assignee: The Jewish Hospital of St. Louis (St. Louis, MO) |
Peptide derivatives with .delta. opioid receptor antagonist or mixed .mu. ag.delta. antagonist effects
OF THE INVENTION The invention will now be described in more detail by the following examples. Peptide Synthesis--General methods 1) Mixed Anhydride Method NMM (1 equiv.) was added to a stirred solut... Read More
Inventors: Schiller, Peter;, Assignee: Astra AB (SE) |
Composition comprising particles of a hydrophilic polyorganosiloxane suspended in an aqueous phase
What is claimed is: 1. A method for increasing the water-resistance of a composition, wherein said method comprises introducing into said composition particles of an at least partially crosslinked ela... Read More
Inventors: Bara, Isabelle;, Assignee: L'Oreal S.A. (Paris, FR) |
Inhibition of undesired effect of platinum compounds
The principles of this invention generally relate to a complex situation in which there is a necessity for reversing a platinum(II)/enzyme or platinum(II)/--SH interaction within about six hours of t... Read More
Inventors: Borch, Richard F.;, Assignee: Regents of University of Minnesota (Minneapolis, MN) |
Cosmetic composition based upon chitosan and ampholytic copolymerizates, as well as new chitosan/polyampholyte salts
We claim: 1. Aqueous or aqueous-alcoholic cosmetic composition for treatment of hair or skin, comprising 0.05 to 10% by weight of chitosan, and 0.05 to 20% by weight of an ampholytic copolymerizate fo... Read More
Inventors: Lang, Guenther; Wendel, Harald;, Assignee: Wella Aktiengesellschaft (Darmstadt, DE) |
Process for the preparation of fructose 1,6 diphosphate acid
We claim: 1. A process for the preparation of fructose-1,6-diphosphate starting with the broth obtained after the enzymatic phosphorylation of glucose by brewer's yeast in the presence of inorganic ph... Read More
Inventors: Diana, Massimo; Bisso, Guglielmo M.;, Assignee: Biomedica Foscama Industria Chimico-Farmaceutica S.p.A. (Rome, IT) |
Use of fructose-1,6-diphosphate in the treatment of acute alcoholic intoxication and chronic ethylism, and related pharmaceutical compositions
We claim: 1. A method of treating a patient suffering from acute alcohol intoxication to reduce blood alcohol level and improve impaired vital signs, sensorimotor functions and psychic pattern and beh... Read More
Inventors: Chiapparelli, Marco; Cavicchia, Ugo;, Assignee: Biomedica Foscama Industria Chimico-Farmaceutica S.p.A. (Rome, IT) |
Process for producing fructose-1,6-diphosphate
OF THE INVENTION The process for producing fructose-1,6-diphosphate of the present invention constitutes an ATP-regeneration system to form ATP from ADP, and an FDP synthesis system to synthesize fru... Read More
Inventors: Nakajima, Hiroshi; Onda, Masaaki; Turutani, Ryoichi; Ishihara, Hayato;, Assignee: Unitika, Ltd. (Hyogo, JP) |
Compositions containing DMSO and Fructose 1,6-diphosphate
OF THE INVENTION It has now been found that using a combination of dimethyl sulfoxide (DMSO) with fructose 1,6-diphosphate (FDP) results in unexpected increase in benefit to patients suffering from c... Read More
Inventors: da la Torre, Jack;, Assignee: |
Procedure for the preparation of 9-.beta.-D-arabinofuranosyl-2-fluoroadenine
I claim: 1. In an improved multi-step process of preparing 9-.beta.-D-arabinofuranosyl-2-fluoroadenine by the reaction of ##STR2## which includes ##STR3## the improvement which utilizes ##STR4## as a ... Read More
Inventors: Montgomery, John A.;, Assignee: The United States of America as represented by the Department of Health, (Washington, DC) |
Gene Therapy 
