Patents by Inventor Gerhard Gries

Gerhard Gries 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).

  • Publication number: 20240041622
    Abstract: The present invention relates to an implant for implanting in a body, in particular in a hollow organ or a vessel of a body, the implant being composed of a filament which comprises at least one polymeric matrix material in which a magnetically heatable filler is arranged, the filament having a cross section with a core-sheath structure characterized in that the core forms a polymeric reinforcing structure, and in that the sheath comprises the polymeric matrix material in which the magnetically heatable filler is disposed, the loading of the filler being greater in the sheath than in the core.
    Type: Application
    Filed: December 21, 2021
    Publication date: February 8, 2024
    Applicant: RHEINISCH-WESTFÄLISCHE TECHNISCHE HOCHSCHULE (RWTH) AACHEN
    Inventors: Benedict BAUER, Thomas Gerhard GRIES, Jeanette ORTEGA, loana SLABU, Thomas SCHMITZ-RODE, Benedikt MUES
  • Patent number: 11666049
    Abstract: A rat attractant composition is disclosed which includes one or more isolated additives. The composition is attractive to at least rats of the species Rattus norvegicus. Devices including the rat attractant composition and methods of using a rat attractant composition are also disclosed.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: June 6, 2023
    Inventors: Gerhard Gries, Stephen Joseph Takacs, Regine Gries
  • Publication number: 20220142166
    Abstract: Methods of using compositions attractive to rodents, such as mice and rats, are disclosed. The compositions include one or more of androstenone, testosterone, progesterone, and estrogen. The compositions can further include at least one of a lethal agent or a chemosterilant. The androstenone, testosterone, progesterone, and estrogen are isolated, purified, and/or synthetic.
    Type: Application
    Filed: November 29, 2021
    Publication date: May 12, 2022
    Inventors: Gerhard Gries, Stephen J. Takacs, Regine Gries
  • Publication number: 20220087247
    Abstract: Mouse repellents include one or more plant essential oils or other plant-derived natural compounds. The mouse repellents can be used alone or in combination with mouse attractants. Devices and further methods of using the mouse repellents are also disclosed.
    Type: Application
    Filed: September 22, 2021
    Publication date: March 24, 2022
    Inventors: Stephen Tákacs, Gretchen White, Natalie Chilicki, Regine Gries, Gerhard Gries
  • Publication number: 20220079135
    Abstract: A rat attractant composition is disclosed which includes one or more isolated additives. The composition is attractive to at least rats of the species Rattus norvegicus. Devices including the rat attractant composition and methods of using a rat attractant composition are also disclosed.
    Type: Application
    Filed: November 24, 2021
    Publication date: March 17, 2022
    Inventors: Gerhard Gries, Stephen Joseph Takacs, Regine Gries
  • Publication number: 20220046917
    Abstract: Attractant blend compositions attractive to female mice include one or more pheromone components comprising one or more of 2,3,5-trithiahexane, 1-hexanol, and 3-methyl-2-pentanone; and one or more known attractants. The known attractants can include 3,4-dehydro-exo-brevicomin (“brevicomin”), 2-sec-butyl-4,5-dihydrothiazole (“thiazole”), and testosterone. Devices and methods of using the attractant blend compositions are also disclosed.
    Type: Application
    Filed: August 16, 2021
    Publication date: February 17, 2022
    Inventors: Elana Varner, Regine Gries, Gerhard Gries
  • Patent number: 11185077
    Abstract: A device for attracting a rodent includes a housing for receiving the rodent and a composition adjacent to or included within the housing. The composition includes one or more of androstenone, testosterone, progesterone, or estrogen. The one or more of androstenone, testosterone, progesterone, or estrogen are isolated, purified, synthetic, or a combination thereof. The composition may also include at least one of a lethal agent or a chemosterilant. The device may also include a trap configured to trap or kill the rodent.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: November 30, 2021
    Inventors: Gerhard Gries, Stephen J. Takacs, Regine Gries
  • Patent number: 11185067
    Abstract: Rat attractant compositions attractive to the rat species Rattus norvegicus are disclosed, which compositions are constituted of compounds found in the headspace volatiles of male urine odor or female urine odor. Said compositions are respectively termed male pheromone blend (MPB) and comprises 2-heptanone, 4-heptanone, 3-ethyl-2-heptanone, 2-octanone, 2-nonanone, and 4-nonanone in a ratio of 10:100:10:1:1:10 respectively, or female pheromone blend (FPB) and comprises 2-methyl-butyric acid, 3-methyl-butyric acid, heptanal, hexanoic acid, 2-phenylacetaldehyde, nonanal, and decanal in a ratio of 20:20:10:30:5:20:10. Devices including the rat attractant compositions, and methods of using said rat attractant compositions, are also disclosed.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: November 30, 2021
    Inventor: Gerhard Gries
  • Publication number: 20210198811
    Abstract: The invention relates to a method for producing a multicomponent fiber, wherein the fiber is formed from a plurality of filaments, where the filaments each have a core and a thermoplastic sheath, and where the sheath is generated during the production of the filaments by in situ polymerization of monomers or oligomers of the thermoplastic on the surface of the core, and also to multicomponent fibers produced accordingly and to organosheets produced therefrom.
    Type: Application
    Filed: October 12, 2018
    Publication date: July 1, 2021
    Inventors: Wolfgang Bremser, Oliver Ingolf Strube, David Wedegärtner, Thomas Gerhard Gries, Davide Pico, Alexander Lüking, Robert Brüll
  • Publication number: 20190183126
    Abstract: Compositions attractive to rodents, such as mice and rats, include one or more of androstenone, testosterone, progesterone, and estrogen. The compositions can further include at least one of a lethal agent or a chemosterilant. The androstenone, testosterone, progesterone, and estrogen are isolated, purified, and/or synthetic. Devices, traps, and methods of using the compositions are also disclosed.
    Type: Application
    Filed: May 23, 2017
    Publication date: June 20, 2019
    Inventors: Gerhard GRIES, Stephen J. TAKÁCS, Regine GRIES
  • Publication number: 20190110475
    Abstract: Compositions attractive to mice include one or more additives. The additives can include 2-sec-butyl-4,5-dihydrothiazole and/or 3,4-dehydro-ero-brevicomin, which can be isolated, purified and/or synthetic. In addition to these additives, the compositions can also include a lethal agent, such as, an anticoagulant or a toxicant, a chemostenlant and/or food. Devices and methods of using the composition are also disclosed.
    Type: Application
    Filed: April 21, 2017
    Publication date: April 18, 2019
    Inventor: Gerhard GRIES
  • Publication number: 20180352802
    Abstract: Rat attractant compositions attractive to the rat species Rattus norvegicus are disclosed, which compositions are constituted of compounds found in the headspace volatiles of male urine odor or female urine odor. Said compositions are respectively termed male pheromone blend (MPB) and comprises 2-heptanone, 4-heptanone, 3-ethyl-2-heptanone, 2-octanone, 2-nonanone, and 4-nonanone in a ratio of 10:100:10:1:1:10 respectively, or female pheromone blend (FPB) and comprises 2-methyl-butyric acid, 3-methyl-butyric acid, heptanal, hexanoic acid, 2-phenylacetaldehyde, nonanal, and decanal in a ratio of 20:20:10:30:5:20:10. Devices including the rat attractant compositions, and methods of using said rat attractant compositions, are also disclosed.
    Type: Application
    Filed: December 9, 2016
    Publication date: December 13, 2018
    Inventor: Gerhard Gries
  • Patent number: 8940287
    Abstract: This invention relates to a novel method of attracting and trapping Drosophila species and a composition therefor. A method of attracting flies in the family Drosophilidae which comprises preparing an attractant which is a combination of a moistening agent, yeast and dried and powdered vegetable matter host substrate, including (but not limited to) banana, apple, pear, papaya, mango, orange, tomato, or vegetables, including (but not limited to) potato and squash, and placing this attractive lure in a trap.
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: January 27, 2015
    Assignee: Contech Enterprises Inc.
    Inventors: Anna L. Birmingham, Iisak S. Andreller, Ervin Kovacs, Jean Pierre Lafontaine, Norman Avelino, Gerhard Gries, Alan L. Vaudry, John H. Borden
  • Patent number: 8211419
    Abstract: Disclosed are methods for attracting and thereby controlling bedbugs. One volatizes a synthetic pheromone and generates infrared radiation adjacent the location and exposes bedbugs thereto. The pheromone volatizer and/or radiation generator are preferably incorporated into traps, bait stations and monitoring stations.
    Type: Grant
    Filed: January 6, 2011
    Date of Patent: July 3, 2012
    Inventors: Eric D. Siljander, Stephen Takács, Regine Gries, Gerhard Gries
  • Publication number: 20110099886
    Abstract: Disclosed are methods for attracting and thereby controlling bedbugs. One volatizes a synthetic pheromone and generates infrared radiation adjacent the location and exposes bedbugs thereto.
    Type: Application
    Filed: January 6, 2011
    Publication date: May 5, 2011
    Inventors: Eric D. Siljander, Stephen Takács, Regine Gries, Gerhard Gries
  • Patent number: 7892528
    Abstract: Disclosed are methods for attracting and thereby controlling bedbugs. One volatizes a synthetic pheromone and generates infrared radiation adjacent the location and exposes bedbugs thereto. The pheromone volatizer and/or radiation generator are preferably incorporated into traps, bait stations and monitoring stations.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: February 22, 2011
    Inventors: Eric D. Siljander, Stephen Takács, Regine Gries, Gerhard Gries
  • Patent number: 7541936
    Abstract: Disclosed are methods for affecting movement of a cockroach by attracting a cockroach to a specified location or repelling a cockroach from a specified location. One generates a cockroach wing-fanning sound adjacent the location and exposes the cockroach to the sound. Acoustic generators emitting wing-fanning sound are preferably incorporated into insect traps, insect bait stations and insect repelling stations.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: June 2, 2009
    Inventors: Rosanna M. Wijenberg, Stephen J. Takacs, Gerhard Gries
  • Publication number: 20080181863
    Abstract: This invention relates to a novel method of attracting and trapping Drosophila species and a composition therefor. A method of attracting flies in the family Drosophilidae which comprises preparing an attractant which is a combination of a moistening agent, yeast and dried and powdered vegetable matter host substrate, including (but not limited to) banana, apple, pear, papaya, mango, orange, tomato, or vegetables, including (but not limited to) potato and squash, and placing this attractive lure in a trap.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 31, 2008
    Applicant: PHEROTECH INTERNATIONAL INC.
    Inventors: Anna L. Birmingham, Iisak S. Andreller, Ervin Kovacs, Jean Pierre Lafontaine, Norman Avelino, Gerhard Gries, Alan L. Vaudry, John H. Borden
  • Publication number: 20080168703
    Abstract: Disclosed are methods for attracting and thereby controlling bedbugs. One volatizes a synthetic pheromone and generates infrared radiation adjacent the location and exposes bedbugs thereto. The pheromone volatizer and/or radiation generator are preferably incorporated into traps, bait stations and monitoring stations.
    Type: Application
    Filed: January 12, 2007
    Publication date: July 17, 2008
    Inventors: Eric D. Siljander, Stephen Takacs, Regine Gries, Gerhard Gries
  • Publication number: 20070202141
    Abstract: This invention relates to a composition and procedure for manipulating the behaviour of codling moth larvae, Cydia pomonella (L.) (Lepidoptera: Olethreutidae). In particular, this invention relates to the use of specific pheromone components for manipulating the behaviour of C. pomonella larvae. A composition of chemicals for manipulating the behaviour of Cydia pomonella larvae, said composition comprising two or more chemicals in all possible combinations and ratios selected from the group consisting of: 1) heptanal; 2) 6-methyl-5-hepten-2-one (sulcatone); 3) myrcene; 4) octanal; 5) 3-carene; 6) (+)-limonene; 7) (E)-2-octenal; 8) nonanal; 9) (E)-2-nonenal; 10) decanal; 11) geranylacetone.
    Type: Application
    Filed: April 6, 2005
    Publication date: August 30, 2007
    Applicant: PHERO TECH INC.
    Inventors: Zaid Jumean, Regine Gries, Gerhard Gries