Patents by Inventor David Morris Gethin

David Morris Gethin 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).

  • 4-phenylpiperidines for the treatment of pruritic dermatoses
    Patent number: 6610711
    Abstract: Novel compounds having general formula (I), and pharmaceutically and veterinarily acceptable salts thereof wherein R1, R2, R3, W, Y1, Y2, X, n and y are as defined above and processes for their preparation and intermediate compounds prepared therein. The novel compounds are useful for having utility in the treatment of pruritic dermatoses including allergic dermatitis and atopy in animals and humans.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: August 26, 2003
    Assignee: Pfizer Inc.
    Inventors: Richard Edward Armer, Christopher James Dutton, David Morris Gethin, Stephen Paul Gibson, Julian Duncan Smith, Ivan Tommasini
  • Novel 4-phenylpiperidines for the treatment of pruritic dermatoses
    Publication number: 20030078282
    Abstract: Novel compounds having general formula (I), and pharmaceutically and veterinarily acceptable salts thereof wherein R 1, R 2, R 3, W, Y 1, Y 2, X, n and y are as defined above and processes for their preparation and intermediate compounds prepared therein. The novel compounds are useful for having utility in the treatment.
    Type: Application
    Filed: May 11, 2000
    Publication date: April 24, 2003
    Inventors: Richard Edward Armer, Christopher James Dutton, David Morris Gethin, Stephen Paul Gibson, Julian Duncan Smith, Ivan Tommasini
  • New 4-arylpiperidine derivatives for the treatment of pruritus
    Publication number: 20030004340
    Abstract: There is provided a compound of formula I, 1
    Type: Application
    Filed: March 19, 2002
    Publication date: January 2, 2003
    Inventors: Stephen Paul Gibson, Ivan Tommasini, Kimberley Verrier, Christopher James Dutton, David Morris Gethin, Douglas James Critcher, Richard Edward Armer
  • Compounds useful in therapy
    Publication number: 20020099214
    Abstract: There is provided a compound of formula I, 1
    Type: Application
    Filed: March 27, 2002
    Publication date: July 25, 2002
    Applicant: Pfizer Inc.
    Inventors: Stephen Paul Gibson, Ivan Tommasini, David Morris Gethin, Richard Edward Armer
  • Compounds useful in therapy
    Publication number: 20020099216
    Abstract: There is provided a compound of formula I, 1
    Type: Application
    Filed: March 27, 2002
    Publication date: July 25, 2002
    Applicant: Pfizer Inc.
    Inventors: Stephen Paul Gibson, Ivan Tommasini, David Morris Gethin, Richard Edward Armer
  • 3-azabicyclo[3.1.0]hexane derivatives useful in therapy
    Publication number: 20020025948
    Abstract: Compounds of formula I, 1
    Type: Application
    Filed: June 18, 2001
    Publication date: February 28, 2002
    Inventors: Bernard Joseph Banks, Douglas James Critcher, Ashley Edward Fenwick, David Morris Gethin, Stephen Paul Gibson