Patents by Inventor David D. Thompson

David D. Thompson 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: 6132774
    Abstract: This invention is directed to pharmaceutical combination compositions and methods comprising (-)-cis-6-phenyl-5-(4-(2-pyrrolidin-1-yl-ethoxy)-phenyl)-5,6,7,8-tetrahydr onaphthalene-2-ol or a pharmaceutically acceptable salt thereof and parathyroid hormone or a biologically active fragment thereof, methods of using such compositions and kits containing such compositions. The compositions are useful for treating musculoskeletal frailty, including osteoporosis, osteoporotic fracture, low bone mass and frailty.
    Type: Grant
    Filed: November 15, 1999
    Date of Patent: October 17, 2000
    Assignee: Pfizer Inc.
    Inventors: HuaZhu Ke, David D. Thompson
  • Patent number: 6107331
    Abstract: The present invention provides novel methods of inhibiting pathological conditions related to organ systems which respond to estrogen agonists comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1##
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: August 22, 2000
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 6100301
    Abstract: The present invention provides novel methods of treating or preventing osteoporosis comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof; together with a bone resorption inhibiting polyphosphonate, or with parathyroid hormone.
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: August 8, 2000
    Assignee: Pfizer Inc
    Inventors: David B. Maclean, David D. Thompson
  • Patent number: 6057309
    Abstract: The present invention provides novel methods of inhibiting bone loss comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof; together with a progestin.
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: May 2, 2000
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 6017964
    Abstract: The present invention provides novel methods of increasing serum levels of testosterone comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 9, 1998
    Date of Patent: January 25, 2000
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5985932
    Abstract: The present invention provides novel methods of inhibition of autoimmune diseases comprising administering to a mammal in need of treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: November 16, 1999
    Assignee: Pfizer Inc
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5933789
    Abstract: A method and computer system for deriving and applying normal moveout phase and time shift corrections to seismic survey traces is disclosed. Normal moveout time-shift corrections are first applied to traces in a common midpoint (CMP) or common depth point (CDP) gather, based upon stacking velocity analysis applied to envelopes of the traces. One offset in the survey, preferably the maximum offset, is selected as the reference point; the NMO time shift at this reference offset is then selected as a reference NMO time-shift. The traces in the gather are each phase-shifted based upon iterated reference phase dispersion values at the reference offset, times the ratio of the normal moveout time-shifts for the trace in the gather to that of the reference offset (raised to a power). Semblance analysis is performed to identify, for each point in normal incidence time and thus for each reflective event, the optimum reference phase dispersion value.
    Type: Grant
    Filed: November 12, 1996
    Date of Patent: August 3, 1999
    Assignee: Atlantic Richfield Company
    Inventors: Bok S. Byun, David D. Thompson, E. Stuart Nelan
  • Patent number: 5902830
    Abstract: Use of droloxifene in the treatment of cardiovascular diseases.
    Type: Grant
    Filed: March 26, 1998
    Date of Patent: May 11, 1999
    Assignee: Pfizer Inc.
    Inventors: Roland Loser, Michael Schliack, David D. Thompson
  • Patent number: 5889042
    Abstract: Compounds of this formula ##STR1## are useful for treating or preventing Alzheimer's disease, premenstrual syndrome, peri-menopausal syndrome, a deficiency of thrombomodulin, uterine fibrosis, excessive myeloproxidase activity, excessive thrombin, autoimmune disease, reperfusion damage of ischemic myocardium and insufficient testosterone.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: March 30, 1999
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5861438
    Abstract: The present invention provides novel methods of inhibiting bone loss comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is a hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof; together with or in combination with parathyroid hormone.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: January 19, 1999
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5852059
    Abstract: This invention provides a method for treating a condition or disease selected from endometriosis, obesity, benign prostatic hypertrophy and prostatic carcinoma in mammals which comprises administering to said mammal an amount of droloxifene or a pharmaceutically acceptable salt thereof which is effective in treating said condition or disease.
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: December 22, 1998
    Assignee: Pfizer Inc.
    Inventor: David D. Thompson
  • Patent number: 5827892
    Abstract: Use of droloxifene in the treatment of cardiovascular diseases.
    Type: Grant
    Filed: March 13, 1996
    Date of Patent: October 27, 1998
    Assignee: Pfizer Inc.
    Inventors: Roland Loser, Michael Schliack, David D. Thompson
  • Patent number: 5773477
    Abstract: The present invention provides novel methods of treating or preventing osteoporosis comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof; together with a bone resorption inhibiting polyphosphonate.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: June 30, 1998
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5764516
    Abstract: A computer system and method for correcting seismic data for phase distortion due to the effects of the near-surface layer are disclosed. Phase error corrections are performed on multiple frequency bands, beginning with a primary band and then proceeding with adjacent frequency bands. The primary band phase constant and time lag corrections are derived in a manner in which the phase correction is applied to the correlation function prior to selection of the peak time lag value, improving the accuracy of the time lag decomposition. Corrections for the secondary bands are made in such a way that the phase corrections at a tie frequency within the overlap frequencies between each secondary band and its adjacent bands are forced to be equal. At each step, surface-consistent decomposition of the phase static components and the time lag static components is performed using a weighted least-squares approach.
    Type: Grant
    Filed: December 29, 1995
    Date of Patent: June 9, 1998
    Assignee: Atlantic Richfield Company
    Inventors: David D. Thompson, Bok S. Byun
  • Patent number: 5733937
    Abstract: The present invention provides novel methods of inhibiting the symptoms of premenstrual syndrome comprising administering to a human in need of treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: March 31, 1998
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5726207
    Abstract: The present invention provides novel methods of inhibiting reperfusion damage in ischemic myocardium comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: March 10, 1998
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5719190
    Abstract: The present invention provides novel methods of inhibiting myeloperoxidase activity comprising administering to a mammal in need of such treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: February 17, 1998
    Assignee: Pfizer Inc.
    Inventors: David B. MacLean, David D. Thompson
  • Patent number: 5719191
    Abstract: The present invention provides novel methods of inhibiting Alzheimer's Disease comprising administering to a human in need of treatment an effective amount of a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different provided that, when R.sup.1 and R.sup.2 are the same, each is a methyl or ethyl group, and, when R.sup.1 and R.sup.2 are different, one of them is a methyl or ethyl group and the other is hydrogen or a benzyl group; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: February 17, 1998
    Assignee: Pfizer Inc.
    Inventors: David B. Maclean, David D. Thompson
  • Patent number: 5589482
    Abstract: Benzothiophenes and related compounds of the formula ##STR1## are estrogen agonists which are useful for treating prostatic and diseases, obesity and bone loss in male animals.
    Type: Grant
    Filed: December 14, 1994
    Date of Patent: December 31, 1996
    Assignee: Pfizer Inc.
    Inventor: David D. Thompson
  • Patent number: 5441986
    Abstract: Use of droloxifene in the treatment of benign prostatic hyperplasia, prostatic carcinoma and cardiovascular diseases.
    Type: Grant
    Filed: July 19, 1994
    Date of Patent: August 15, 1995
    Assignee: Pfizer Inc.
    Inventor: David D. Thompson