Patents by Inventor Hans Wendt
Hans Wendt has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9864945Abstract: An electrical control unit which is supplied in operation with an operating voltage, has: a non-volatile memory for storing operating parameter values and/or program code of the control unit, a control device which is coupled to the memory and controls an operation of the control unit depending on the stored operating parameter values and/or the stored program code as long as the control unit is supplied with the operating voltage, and a passive radio-frequency identification transponder, which is coupled to the memory and, regardless of whether the control unit is or is not supplied with the operating voltage, is designed to store operating parameter values transferred from an RFID read/write device and/or program code transferred from the RFID read/write device in the memory and/or to transfer operating parameter values stored in the memory and/or program code stored in the memory to the RFID read/write device.Type: GrantFiled: April 3, 2014Date of Patent: January 9, 2018Assignee: Lenze Drives GmbHInventors: Hans Wendt, Kurt Raymann
-
Publication number: 20160168513Abstract: A liquid cleaning composition comprising a soil dispersant and a microcapsule that comprises a cationically charged coating. The composition provides improved delivery efficiency of microcapsules. Also, the use of such a liquid cleaning composition for pretreating a fabric is disclosed.Type: ApplicationFiled: November 18, 2015Publication date: June 16, 2016Inventors: Hans WENDT, Ruixue LI
-
Publication number: 20160042267Abstract: An electrical control unit which is supplied in operation with an operating voltage, has: a non-volatile memory for storing operating parameter values and/or program code of the control unit, a control device which is coupled to the memory and controls an operation of the control unit depending on the stored operating parameter values and/or the stored program code as long as the control unit is supplied with the operating voltage, and a passive radio-frequency identification transponder, which is coupled to the memory and, regardless of whether the control unit is or is not supplied with the operating voltage, is designed to store operating parameter values transferred from an RFID read/write device and/or program code transferred from the RFID read/write device in the memory and/or to transfer operating parameter values stored in the memory and/or program code stored in the memory to the RFID read/write device.Type: ApplicationFiled: April 3, 2014Publication date: February 11, 2016Applicant: LENZE DRIVES GMBHInventors: Hans WENDT, Kurt RAYMANN
-
Publication number: 20140165295Abstract: The use of a laundry detergent composition for providing an anti-microbial benefit. The laundry detergent composition comprises at least 2.9%, preferably from 3.2% to 30%, more preferably from 4.3% to 20%, by weight of the composition, of a linear alkylbenzene sulfonate (LAS), and the laundry detergent composition is capable of delivering a free LAS monomer level of more than 60 ppm, preferably from 67 ppm to 500 ppm, more preferably from 88 ppm to 300 ppm, in a laundry washing liquor.Type: ApplicationFiled: December 12, 2013Publication date: June 19, 2014Applicant: The Procter & Gamble CompanyInventors: Yu GUO, Ryohei Ohtani, Yoshiki Ishida, Hans Wendt, David Michael Eike
-
Publication number: 20090139605Abstract: An apparatus, notably, an automatic self-service filling machine, for providing cleaning composition, preferably, a liquid laundry detergent composition and a method of dispensing liquid composition using said machine.Type: ApplicationFiled: November 25, 2008Publication date: June 4, 2009Inventors: Willem Bellens, Marcus Jozef Theresia Buck, Andre Christian Convents, Bram De Baere, Nuno Ramiro da Fonte Fernandes Salgado Bernardo, Hans Wendt
-
Patent number: 6794356Abstract: A fabric softening composition including from about 1% to about 90% by weight of a fabric softening active, optionally from about 1% to about 25% by weight of a principal solvent having a ClogP of less than about 3, from about 0.05% to about 15% by weight of a malodor controlling agent, and the balance being adjunct ingredients. The malodor controlling agent is selected from the group consisting of a quaternary ammonium antimicrobial agent, cyclodextrin or mixtures of these ingredients. The present invention also relates to a method for reducing malodor by applying such a composition to a fabric article, and drying the fabric article as well as the use of such a composition on fabric articles to reduce malodor impression. An article for reducing and inhibiting the expression of malodor impression is also provided.Type: GrantFiled: October 10, 2002Date of Patent: September 21, 2004Assignee: The Procter & Gamble CompanyInventors: John Christopher Turner, Hugo Jean Marie Demeyere, Hans Wendt, Amelita Gonzales Mirasol, Johannson Jimmy Tee, Francis Cornelio Ford, Francisco Go Lao, Jr., Gong-Xiang Chen, Mathieu Angela Willy Steenland, Muriel Leila Gisele Cordier, Sumitra Pasupathy, Jan Dominiek Verbrugge
-
Publication number: 20030139313Abstract: A fabric softening composition including from about 1% to about 90% by weight of a fabric softening active, optionally from about 1% to about 25% by weight of a principal solvent having a ClogP of less than about 3, from about 0.05% to about 15% by weight of a malodor controlling agent, and the balance being adjunct ingredients. The malodor controlling agent is selected from the group consisting of a quaternary ammonium antimicrobial agent, cyclodextrin or mixtures of these ingredients. The present invention also relates to a method for reducing malodor by applying such a composition to a fabric article, and drying the fabric article as well as the use of such a composition on fabric articles to reduce malodor impression. An article for reducing and inhibiting the expression of malodor impression is also provided.Type: ApplicationFiled: October 10, 2002Publication date: July 24, 2003Applicant: The Procter & Gamble CompanyInventors: John Christopher Turner, Hugo Jean Marie Demeyere, Hans Wendt, Amelita Gonzales Mirasol, Johannson Jimmy Tee, Francis Cornelio Ford, Francisco Go Lao, Gong-Xiang Chen, Mathieu Angela Willy Steenland, Muriel Leila Gisele Cordier, Sumitra Pasupathy, Jan Dominiek Verbrugge
-
Patent number: 4918065Abstract: A corticoid-containing pharmaceutical preparation adapted for topical application, comprising 0.005-2% by weight of a corticoid having antiinflammatory activity, a fatty phase, an aqueous phase, an emulsifier, a preservative, and, optionally, a fragrant substance, or an additional hydrophilic or lipophilic cosmetically active ingredients, wherein the fatty phase, and the aqueous phase are present in the form of a dispersed mixture of an oil/water emulsifier and a preservative, and a water/oil emulsion containing a water/oil emulsifier, the particle size of the inner phase of the emulsions being 2-50 .mu.m.Type: GrantFiled: October 17, 1988Date of Patent: April 17, 1990Assignee: Schering AktiengesellschaftInventors: Wolfgang Stindl, Ingfried Zimmerman, Renate Reckers, Hans Wendt, Rainold Arndt
-
Patent number: 4701451Abstract: Compounds of Formula I ##STR1## wherein the bond is a single bond or a double bond,X is hydrogen, fluorine, chlorine, or bromine,R.sub.1 is formyl, alkanoyl or alkoxyalkyl each of which contains 2-8 carbon atoms, or benzoyl, andY is chlorine, hydroxy, formyl, alkanoyloxy of 2-8 carbon atoms, or benzoyloxy,have valuable anti-inflammatory properties.Type: GrantFiled: October 29, 1985Date of Patent: October 20, 1987Assignee: Schering AktiengesellschaftInventors: Klaus Annen, Henry Laurent, Helmut Hofmeister, Rudolf Wiechert, Michael Toepert, Hans Wendt
-
Patent number: 4645763Abstract: 6.alpha.-Methyl corticoids of formula I ##STR1## wherein is a single bond or a double bond, R is acyloxy of up to 8 carbon atoms, and X is chlorine, hydroxy, or acyloxy of up to 8 carbon atoms, are pharamacologically effective substances.Type: GrantFiled: November 22, 1983Date of Patent: February 24, 1987Assignee: Schering AktiengesellschaftInventors: Klaus Annen, Henry Laurent, Helmut Hofmeister, Rudolf Wiechert, Hans Wendt
-
Patent number: 4555507Abstract: Compounds of Formula I ##STR1## wherein the bond is a single bond or a double bond,X is hydrogen, flourine, chlorine, or bromine,R.sub.1 is formyl, alkanoyl or alkoxyalkyl each of which contains 2-8 carbon atoms, or benzoyl, andY is chlorine, hydroxy, formyl, alkanoyloxy of 2-8 carbon atoms, or benzoyloxy,have valuable anti-inflammatory properties.Type: GrantFiled: July 19, 1983Date of Patent: November 26, 1985Assignee: Schering AktiengesellschaftInventors: Klaus Annen, Henry Laurent, Helmut Hofmeister, Rudolf Wiechert, Michael Toepert, Hans Wendt
-
Patent number: 4289763Abstract: Corticoids of the formula ##STR1## wherein X is fluorine, chlorine andR is hydrogen, C.sub.1-6 alkanoyl, benzoyl or --OCO--A--COOHwhereinA is a carbon-to-carbon bond or a C.sub.1-6 hydrocarbon chain,or whenR is --OCO--A--COOH, the physiologically acceptable salts thereof with a base,have high effectiveness, e.g., antiinflammatorily but with attendant low side effects.Type: GrantFiled: May 19, 1980Date of Patent: September 15, 1981Assignee: Schering AktiengesellschaftInventors: Henry Laurent, Rudolf Wiechert, Hans Wendt, Joachim-Friedrich Kapp
-
Patent number: 4243664Abstract: Novel corticoids of formula I ##STR1## wherein X is .beta.-hydroxymethylene, .beta.-fluoromethylene or carbonyl; Y is fluorine, chlorine, hydroxy, or acyloxy of 1-10 carbon atoms; and R.sub.1 is acyloxy of 1-10 carbon atoms, possess strong anti-inflammatory activity when administered topically and display only minor systemic side effects.Type: GrantFiled: March 13, 1979Date of Patent: January 6, 1981Assignee: Schering AktiengesellschaftInventors: Klaus Annen, Henry Laurent, Helmut Hofmeister, Rudolf Wiechert, Hans Wendt, Joachim F. Kapp
-
Patent number: 4207316Abstract: Corticoids of the formula ##STR1## wherein represents a single bond or a double bond;X is hydrogen, fluorine, chlorine or methyl;Y is hydrogen and Z is hydrogen, fluorine or chlorine, orY and Z together are a carbon-to-carbon bond;V is .beta.-hydroxymethylene, .beta.-chloromethylene or carbonyl;W is methylene, ethylidene or vinylidene;Q is oxygen or sulfur;R.sub.1 is alkyl of 1-8 carbon atoms, alkyl of 2-8 carbon atoms with an oxygen atom between two of the carbon atoms or benzyl, and R.sub.2 is hydrogen or alkyl of 1-4 carbon atoms, orR.sub.1 and R.sub.2 collectively are trimethylene or tetramethylene; andR.sub.3 is hydrogen, fluorine, chlorine, hydroxy, or hydroxy esterified by a C.sub.1-16 hydrocarbon carboxylic acid have valuable pharmacological properties, e.g., anti-inflammatory activity.Type: GrantFiled: January 25, 1979Date of Patent: June 10, 1980Assignee: Schering AktiengesellschaftInventors: Ernst Schottle, Alfred Weber, Mario Kennecke, Helmut Dahl, Joachim-Friedrich Kapp, Hans Wendt, Klaus Annen, Henry Laurent, Rudolf Wiechert
-
Patent number: 4176126Abstract: Novel corticoids of formula I ##STR1## wherein X is .beta.-hydroxymethylene, .beta.-fluoromethylene or carbonyl; Y is fluorine, chlorine, hydroxy, or acyloxy of 1-10 carbon atoms; and R.sub.1 is acyloxy of 1-10 carbon atoms, possess strong anti-inflammatory activity when administered topically and display only minor systemic side effects.Type: GrantFiled: October 4, 1977Date of Patent: November 27, 1979Assignee: Schering AktiengesellschaftInventors: Klaus Annen, Henry Laurent, Helmut Hofmeister, Rudolf Wiechert, Hans Wendt, Joachim-Friedrich Kapp
-
Patent number: 4039668Abstract: Inhalants comprising at least one corticoid of the general formula ##STR1## wherein --B--A-- is CH.sub.2 --CH.sub.2 --, CH=CH-- or CCl=CH--; X is a hydrogen atom, a fluorine atom, or methyl; Y is a hydrogen atom, a fluorine atom or a chlorine atom; Z is methylene, hydroxymethylene, fluoromethylene, a chloromethylene, or carbyl; R.sub.1 is a hydrogen atom or methyl and R.sub.2 is a hydrogen atom, or R.sub.1 and R.sub.2 collectivey are isopropylidenedioxy; and R.sub.3 is hydrocarbon of 1-12 carbon atoms, are useful for the treatment of allergic diseases of the respiratory tract.Type: GrantFiled: August 16, 1976Date of Patent: August 2, 1977Assignee: Schering AktiengesellschaftInventors: Peter Fuchs, Erich Gerhards, Heinz Matthes, Hans Wendt, Rudolf Wiechert
-
Patent number: 4011322Abstract: Benzimidazoles of the formula ##STR1## wherein R.sub.1 is o-hydroxyphenyl, a p-chlorophenyl, or p-fluorophenyl, and R.sub.2 is an alkyl of 2-4 carbon atoms, and physiologically acceptable acid addition salts thereof possess topical anti-inflammatory activity.Type: GrantFiled: July 28, 1975Date of Patent: March 8, 1977Assignee: Schering AktiengesellschaftInventors: Dieter Rahtz, Hans Wendt, Henning Koch
-
Patent number: 4008312Abstract: Pregnane-21-oic acid derivatives of the formula ##STR1## wherein THE LINKAGE REPRESENTS A SINGLE BOND OR A DOUBLE BOND;X is hydrogen, fluorine or chlorine;Y is methylene, hydroxymethylene, alkanoyloxymethylene, carbonyl, fluoromethylene or chloromethylene;R.sub.1 is hydrogen, alkyl of 1-6 carbon atoms, phenyl or naphthyl substituted with 0-3 lower alkyl, lower alkoxy or chlorine; andR.sub.2 represents a hydrogen atom, the cation of a physiologically compatible base or the residue of a physiologically acceptable alcohol of 1-18 carbon atoms.These compounds exhibit useful antiinflammatory activity when topically applied to inflamed skin.Type: GrantFiled: October 29, 1975Date of Patent: February 15, 1977Assignee: Schering AktiengesellschaftInventors: Klaus Annen, Helmut Hofmeister, Henry Laurent, Klaus Kieslich, Hans Wendt, Peter Klaus Mengel
-
Patent number: 3956347Abstract: Steroids of the formula ##SPC1##Wherein X is a hydrogen atom, a halogen atom or methyl; Y is a hydrogen atom or a halogen atom; Z is carbonyl, .beta.-acyloxymethylene or, when Y is a hydrogen atom, also methylene; R.sub.1 is a hydrogen atom or methyl; R.sub.2 is a hydrogen atom, an alkali metal atom or optionally substituted hydrocarbon; and --A--B-- is --CH=CH--, --CCl=CH-- or when at least one of X, Y and R.sub.1 is other than a hydrogen atom, --CH.sub.2 --CH.sub.2 --, which can be produced by oxidizing a corresponding 20-hydroxy steroid or a corresponding 21-aldehyde, possess topical anti-inflammatory activity.Type: GrantFiled: April 15, 1974Date of Patent: May 11, 1976Assignee: Schering AktiengesellschaftInventors: Henry Laurent, Rudolf Wiechert, Klaus Mengel, Hans Wendt