Patents by Inventor Terence Hopkins

Terence Hopkins 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).

  • Non-systemic control of parasites
    Patent number: 8728507
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: May 20, 2014
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Patent number: 7517535
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: April 14, 2009
    Assignee: Bayer Animal Health GmbH
    Inventors: Hubert Dorn, Terence Hopkins
  • NON-SYSTEMIC CONTROL OF PARASITES
    Publication number: 20080108671
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: October 31, 2007
    Publication date: May 8, 2008
    Applicant: BAYER HEALTHCARE AG
    Inventors: HUBERT DORN, TERENCE HOPKINS
  • NON-SYSTEMIC CONTROL OF PARASITES
    Publication number: 20080108670
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: October 31, 2007
    Publication date: May 8, 2008
    Applicant: BAYER HEALTHCARE AG
    Inventors: HUBERT DORN, TERENCE HOPKINS
  • Parasiticide formulations suitable for dermal application
    Publication number: 20060281792
    Abstract: The present invention relates to formulations for the dermal control of parasitic insects on animals, having the following composition agonists or antagonists of the nicotinergic acetylcholine receptors of insects in a concentration of from 1 to 20% by weight based on the overall weight of the formulation; solvents from the group benzyl alcohol or optionally substituted pyrrolidones in a concentration of at least 20% by weight based on the overall weight of the formulation; if desired, further solvents from the group consisting of cyclic carbonates or lactones in a concentration of from 5.0 up to 80% by weight based on the overall weight of the formulation; if desired, further auxiliaries from the group thickeners, spreading agents, colorants, antioxidants, propellants, preservatives, adhesives, emulsifiers, in a concentration of from 0.025 up to 10% by weight based on the overall weight of the formulation.
    Type: Application
    Filed: August 21, 2006
    Publication date: December 14, 2006
    Inventors: Kirkor Sirinyan, Hubert Dorn, Richard Kujanek, Klemens Krieger, Ulrich Heukamp, Doris Hackemuller, Terence Hopkins
  • Non-systemic control of parasites
    Publication number: 20060276517
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: June 7, 2006
    Publication date: December 7, 2006
    Applicant: Bayer HealthCare AG
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Publication number: 20050222217
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: May 24, 2005
    Publication date: October 6, 2005
    Applicant: Bayer HealthCare AG
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Patent number: 6896891
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: May 24, 2005
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Patent number: 6613783
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: September 2, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hubert Dorn, Terence Hopkins
  • Granulates of hexahydropyrazine derivatives which can be administered orally
    Patent number: 6503536
    Abstract: The present invention relates to the preparation of orally administrable granules of hexahydropyrazine derivatives by mixing the active compound in the presence of suitable solvents with hydrophobic carriers, if appropriate in the presence of auxiliaries, and converting the resulting mixture, if appropriate, into other ready-to-use forms.
    Type: Grant
    Filed: January 13, 1999
    Date of Patent: January 7, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Jochen Kalbe, Terence Hopkins
  • Non-systemic control of parasites
    Patent number: 6495573
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: December 17, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hubert Dorn, Terence Hopkins
  • Parasiticidal formulations that can be applied dermally
    Publication number: 20020155140
    Abstract: The present invention relates to formulations for the dermal control of parasitic insects on animals, having the following composition
    Type: Application
    Filed: March 8, 2002
    Publication date: October 24, 2002
    Inventors: Kirkor Sirinyan, Hubert Dorn, Richard Kujanek, Klemens Krieger, Ulrich Heukamp, Doris Hackemuller, Terence Hopkins
  • Non-systemic control of parasites
    Patent number: 6429206
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: August 6, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hubert Dorn, Terence Hopkins
  • Parasiticidal formulations that can be applied dermally
    Patent number: 6372765
    Abstract: The present invention relates to formulations for the dermal control of parasitic insects of animals, having the following composition agonists or antagonists of the nicotinergic acetylcholine receptors of insects in a concentration of from 1 to 20% by weight based on the overall weight of the formulation; solvents from the group benzyl alcohol or optionally substituted pyrrolidones in a concentration of at least 20% by weight based on the overall weight of the formulation; if desired, further solvents from the group consisting of cyclic carbonates or lactones in a concentration of from 5.0 up to 80% by weight based on the overall weight of the formulation; if desired, further auxiliaries from the group thickeners, spreading agents, colorants, antioxidants, propellants, preservatives, adhesives, emulsifiers, in a concentration of from 0.025 up to 10% by weight based on the overall weight of the formulation.
    Type: Grant
    Filed: November 5, 1999
    Date of Patent: April 16, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Kirkor Sirinyan, Hubert Dorn, Richard Kujanek, Klemens Krieger, Ulrich Heukamp, Doris Hackemüller, Terence Hopkins
  • GRANULATES OF HEXAHYDROPYRAZINE DERIVATIVES WHICH CAN BE ADMINISTERED ORALLY
    Publication number: 20010055598
    Abstract: The present invention relates to the preparation of orally administrable granules of hexahydropyrazine derivatives by mixing the active compound in the presence of suitable solvents with hydrophobic carriers, if appropriate in the presence of auxiliaries, and converting the resulting mixture, if appropriate, into other ready-to-use forms.
    Type: Application
    Filed: January 13, 1999
    Publication date: December 27, 2001
    Inventors: JOCHEN KALBE, TERENCE HOPKINS
  • Non-systemic control of parasites
    Patent number: 6329374
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: December 11, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Publication number: 20010044456
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systernic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: February 9, 2001
    Publication date: November 22, 2001
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Publication number: 20010041723
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: February 9, 2001
    Publication date: November 15, 2001
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Publication number: 20010027201
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: February 9, 2001
    Publication date: October 4, 2001
    Inventors: Hubert Dorn, Terence Hopkins
  • Non-systemic control of parasites
    Publication number: 20010021716
    Abstract: Use of agonists and antagonists of the nicotinergic acetylcholine receptors of insects for the non-systemic control of parasitic insects, such as fleas, lice and flies, on humans and on animals.
    Type: Application
    Filed: February 9, 2001
    Publication date: September 13, 2001
    Inventors: Hubert Dorn, Terence Hopkins