Patents by Inventor Edgar Jaeschke

Edgar Jaeschke 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: 10047322
    Abstract: Agent for removing spots or deposits from hard or soft surfaces. The agent includes surfactants, an adhesion promoter, and at least one active substance, wherein the adhesion promoter is selected from the group of the alkylene-styrene copolymers, the olefin homopolymers or olefin copolymers of two or more olefins, wherein the polymers can also be hydrogenated, and the polyalkylene derivatives, the active substance is an acid, an alkali, a bleaching agent, and/or hydrophobic organic solvent not bound in a gel, and the agent includes either at least 10 wt % of at least one acid or at least 10 wt % of at least one alkali and/or at least 5 wt % of a bleaching agent and/or includes at least 10 wt % of hydrophobic organic solvent not bound in a gel.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: August 14, 2018
    Assignee: BUCK SERVICE GMBH
    Inventors: Joachim Leipold, Edgar Jaeschke, Antje Schirmer
  • Patent number: 9994803
    Abstract: Agent for cleaning and/or deodorizing for use in the sanitary field which is used to adhere to a moistened surface of a sanitary object and gradually to dissolve as it is flushed with water, which agent includes a cleaning block including tensides (10), wherein the surface (12) of the cleaning block is sticky, or becomes sticky in the presence of water, wherein the block (10) has on at least one side of its surface (12) a coating (13) of powder particles (14) to a thickness between 5 ?m and 800 ?m.
    Type: Grant
    Filed: July 4, 2013
    Date of Patent: June 12, 2018
    Assignee: BUCK SERVICE GMBH
    Inventors: Joachim Leipold, Edgar Jaeschke
  • Patent number: 9783711
    Abstract: Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent includes fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogentated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives including such polymer groups.
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: October 10, 2017
    Assignee: BUCK-CHEMIE GMBH
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20160186014
    Abstract: The use of a material for covering adhesive layers, which material can then be redetached from the adhesive layer substantially without leaving any residues, the material having an essentially smooth surface with outward and/or inward facing structures distributed over the surface, the outward and/or inward facing structures being statistically distributed over the entire surface of the material, and the remaining contact surface K of the covering material facing the adhesive layer amounting to maximum 30% of the surface A of the covering material.
    Type: Application
    Filed: July 2, 2014
    Publication date: June 30, 2016
    Inventors: Joachim Leipold, Edgar Jaeschke, Fabian Haferkamp
  • Publication number: 20160137955
    Abstract: Agent for removing spots or deposits from hard or soft surfaces. The agent includes surfactants, an adhesion promoter, and at least one active substance, wherein the adhesion promoter is selected from the group of the alkylene-styrene copolymers, the olefin homopolymers or olefin copolymers of two or more olefins, wherein the polymers can also be hydrogenated, and the polyalkylene derivatives, the active substance is an acid, an alkali, a bleaching agent, and/or hydrophobic organic solvent not bound in a gel, and the agent includes either at least 10 wt % of at least one acid or at least 10 wt % of at least one alkali and/or at least 5 wt % of a bleaching agent and/or includes at least 10 wt % of hydrophobic organic solvent not bound in a gel.
    Type: Application
    Filed: June 18, 2014
    Publication date: May 19, 2016
    Inventors: Joachim Leipold, Edgar Jaeschke, Antje Schirmer
  • Patent number: 9187720
    Abstract: The invention relates to the use of a sanitary product in piece form for use in the cistern of a toilet, which product comprises at least two different gel formers (1, 2) and fragrances, wherein one gel former (gel former 1) forms gels with hydrophobic liquids, which gels are insoluble or scarcely soluble in water, and the other gel former (gel former 2) is water-soluble or water-dispersible and wherein the product is transparent, gradually flushes away and releases fragrances, and gel formers 1 and 2 are in one phase.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: November 17, 2015
    Assignee: BUCK-CHEMIE GMBH
    Inventors: Joachim Leipold, Matthias Fritz, Edgar Jaeschke
  • Patent number: 9102906
    Abstract: The invention relates to a sanitary composition for cleaning and/or disinfecting and/or for fragrance release, which composition is applicable directly to the sanitary unit, adheres there and can be rinsed off only after a relatively large number of rinse operations, and which composition comprises surfactants and at least one adhesion promoter, said adhesion promoter being an oxo acid of the following formula and R being an alkyl or aryl radical, R? is an alkyl or hydroxyalkyl group, R? is an alkyl, aryl or alkoxyalkyl radical, X a main group element of main groups 5 or 7 from the 3rd period, selenium, tellurium, or a transition group element, m=1 to 50, n=0, 1, 2, q=1, 2, r=0, 1 and p=1, 2, and the viscosity of the composition, measured with a Haake viscometer, plate-cone system, PK 5 1° sensor, shear rate of 25 s?1 and 20° C., is at least 15 000 mPas.
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: August 11, 2015
    Assignee: BUCK-CHEMIE GMBH
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20150191683
    Abstract: Agent for cleaning and/or deodorizing for use in the sanitary field which is used to adhere to a moistened surface of a sanitary object and gradually to dissolve as it is flushed with water, which agent includes a cleaning block including tensides (10), wherein the surface (12) of the cleaning block is sticky, or becomes sticky in the presence of water, wherein the block (10) has on at least one side of its surface (12) a coating (13) of powder particles (14) to a thickness between 5 ?m and 800 ?m.
    Type: Application
    Filed: July 4, 2013
    Publication date: July 9, 2015
    Applicant: GETing Solutions GmbH
    Inventors: Joachim Leipold, Edgar Jaeschke
  • Publication number: 20140356311
    Abstract: Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent comprises fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogentated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives comprising said polymer groups. The viscosity of the agent is at least 30 Pa s, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear rate of 2.
    Type: Application
    Filed: June 10, 2014
    Publication date: December 4, 2014
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20140349904
    Abstract: The invention relates to the use of a sanitary product in piece form for use in the cistern of a toilet, which product comprises at least two different gel formers (1, 2) and fragrances, wherein one gel former (gel former 1) forms gels with hydrophobic liquids, which gels are insoluble or scarcely soluble in water, and the other gel former (gel former 2) is water-soluble or water-dispersible and wherein the product is transparent, gradually flushes away and releases fragrances, and gel formers 1 and 2 are in one phase.
    Type: Application
    Filed: April 27, 2012
    Publication date: November 27, 2014
    Inventors: Joachim Leipold, Matthias Fritz, Edgar Jaeschke
  • Patent number: 8835371
    Abstract: An agent for the sanitary sector, which agent can be applied directly on a sanitary object, adheres there and can be flushed away only after a relatively large number of flushing operations. The agent includes fillers from the group of surfactants and also an adhesion promoter. The adhesion promoter is selected from hydrogenated polystyrene derivatives and olefin homopolymers and copolymers of two or more olefins, where the olefin homopolymers and copolymers may also be partially hydrogenated. The viscosity of the agent is at least 30 Pas, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear gradient of 2.62 s?1 and 20° C. The agent is so sticky that it can serve to attach bar-shaped agents in the toilet bowl. The concentration of the surfactants in the case of an adhesion promoter from the group of polyalkyleneimines is between 7 and 60% by weight.
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: September 16, 2014
    Assignee: Buck-Chemie GmbH
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20140037569
    Abstract: Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent comprises fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogentated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives comprising said polymer groups. The viscosity of the agent is at least 30 Pa s at 20° C.
    Type: Application
    Filed: June 10, 2013
    Publication date: February 6, 2014
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Patent number: 8461093
    Abstract: Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent comprises fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogenated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives comprising said polymer groups. The viscosity of the agent is at least 30 Pa s, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear rate of 2.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: June 11, 2013
    Assignee: Buck-Chemie GmbH
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20130130962
    Abstract: The invention relates to a sanitary composition for cleaning and/or disinfecting and/or for fragrance release, which composition is applicable directly to the sanitary unit, adheres there and can be rinsed off only after a relatively large number of rinse operations, and which composition comprises surfactants and at least one adhesion promoter, said adhesion promoter being an oxo acid of the following formula and R being an alkyl or aryl radical, R? is an alkyl or hydroxyalkyl group, R? is an alkyl, aryl or alkoxyalkyl radical, X a main group element of main groups 5 or 7 from the 3rd period, selenium, tellurium, or a transition group element, m=1 to 50, n=0, 1, 2, q=1, 2, r=0, 1 and p=1, 2, and the viscosity of the composition, measured with a Haake viscometer, plate-cone system, PK 5 1° sensor, shear rate of 25 s?1 and 20° C., is at least 15 000 mPas.
    Type: Application
    Filed: July 12, 2011
    Publication date: May 23, 2013
    Applicant: BUCK-CHEMIE GMBH
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Patent number: 8444771
    Abstract: Method for cleaning and/or deodorizing a toilet bowl or urinal. In one embodiment, the method involves directly applying an agent to the toilet bowl or urinal. The agent adheres to the toilet bowl or urinal and can be flushed away only after a relatively large number of flushing operations. The agent includes fillers from the group of surfactants and also an adhesion promoter. The viscosity of the agent is at least 30 Pas, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear gradient of 2.62 s?1 and 20° C. and the agent is so sticky that it can serve to attach bar-shaped agents to the toilet bowl or urinal, wherein the concentration of the surfactants in the case of an adhesion promoter from the group of polvalkyleneimines is between 7 and 60% by weight. The agent may have associated with it one or more bar-shaped compositions.
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: May 21, 2013
    Assignee: Buck-Chemie GmbH
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20110142784
    Abstract: An agent for the sanitary sector, which agent can be applied directly on the sanitary object, adheres there and can be flushed away only after a relatively large number of flushing operations. The agent includes fillers from the group of surfactants and also an adhesion promoter. The adhesion promoter is selected from the group of polyalkylene derivatives which include polyalkylene chains with randomly distributed functional groups, or from the group of copolymers from the group of monoalkylesters of poly/methyl vinylethers/carboxylic anhydrides, olefin homopolymers and copolymers of two or more olefins being partially oxidized or further functionalized via graft molecules, and from the group of polyalkyleneimines, also in alkoxylated form, polyether amines (alkoxylated amines) and polyglycerol polyether alkylcarboxylic acids or polymers or derivatives containing these polymer groups.
    Type: Application
    Filed: November 2, 2010
    Publication date: June 16, 2011
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20110142785
    Abstract: An agent for the sanitary sector, which agent can be applied directly on a sanitary object, adheres there and can be flushed away only after a relatively large number of flushing operations. The agent includes fillers from the group of surfactants and also an adhesion promoter. The adhesion promoter is selected from hydrogenated polystyrene derivatives and olefin homopolymers and copolymers of two or more olefins, where the olefin homopolymers and copolymers may also be partially hydrogenated, and the viscosity of the agent is at least 30 Pas, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear gradient of 2.62 s?1 and 20° C. and the agent is so sticky that it can serve to attach bar-shaped agents in the toilet bowl, wherein the concentration of the surfactants in the case of an adhesion promoter from the group of polyalkyleneimines is between 7 and 60% by weight.
    Type: Application
    Filed: November 2, 2010
    Publication date: June 16, 2011
    Inventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
  • Publication number: 20080255017
    Abstract: The invention concerns a sanitary agent for cleaning and/or disinfecting and/or diffusing perfume, said agent being adapted to be applied directly on the sanitary ware to which it adheres, only to be evacuated by being rinsed off after many of rinsing operations, and said agent comprising solvents, in particular water, surfactants and an adhesive belonging in particular to the group of nonionic surfactants or nonionic emulsifiers, a bleaching agent belonging to the group of oxygen- or halogen-releasing agents, and optionally other standard constituents such as thickening agents, dyes, preservatives, odorant substances, bleaching agents, bleaching agent stabilizers and/or activators.
    Type: Application
    Filed: November 3, 2005
    Publication date: October 16, 2008
    Inventors: Johannes Dettinger, Matthias Fritz, Edgar Jaeschke
  • Patent number: 6667286
    Abstract: The invention relates to a sanitary agent for cleaning and/or disinfecting and/or releasing an odorant, said agent comprising an adhesion promoter, water anionic and/or non-ionic and/or amphoteric surface active agents and, optionally, further common constituents such as odorants, thickeners, colorants and preservatives. The adhesion promoter is selected from the group of very long or long-chained organic molecules which are hydrophilic at least in part. The hydrophilic part of the adhesion promoter interacts at least in part with the water molecules in the presence of water and becomes “sticky” so that the agent can be applied directly on the sanitary object in the presence of small amounts of water and can adhere thereto. The viscosity of the agent is of at least 15,000 mPas and the product can only be washed away completely after numerous rinsings.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: December 23, 2003
    Assignee: Buck-Chemie GmbH
    Inventors: Johannes Dettinger, Edgar Jaeschke, Detlef Seidel