Patents by Inventor Edward F. Kleinman

Edward F. Kleinman 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: 7781435
    Abstract: The present invention relates to compounds of Formula I wherein R1, R2, R3, R4, R6, R7 and A are as defined. Compounds of Formula I have activity inhibiting production of A?-peptide. The invention also relates to pharmaceutical compositions and methods for treating diseases and disorders, for example, neurodegenerative and/or neurological disorders, e.g., Alzheimer's disease, in a mammal comprising compounds of Formula I.
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: August 24, 2010
    Assignee: Pfizer Inc
    Inventors: Michael A. Brodney, Karen J. Coffman, Edward F. Kleinman, Brian T. O'Neill, Yuhpyng L. Chen
  • Publication number: 20100184737
    Abstract: The present invention relates to compounds of Formula I wherein R1, R2, R3, R4, R6, R7 and A are as defined. Compounds of Formula I have activity inhibiting production of A?-peptide. The invention also relates to pharmaceutical compositions and methods for treating diseases and disorders, for example, neurodegenerative and/or neurological disorders, e.g., Alzheimer's disease, in a mammal comprising compounds of Formula I.
    Type: Application
    Filed: March 12, 2010
    Publication date: July 22, 2010
    Applicant: Pfizer Inc
    Inventors: Michael A. Brodney, Karen J. Coffman, Edward F. Kleinman, Brian T. O'Neill, Yuhpyng L. Chen
  • Patent number: 7553877
    Abstract: The present invention provides compounds of the formula wherein A is of the formula and X, Y, n, R1—R25 are as described in the specification which are modulators of the glucocorticoid receptor and are thus useful for the treatment of animals requiring glucocorticoid receptor agonist therapy. Glucocorticoid receptor modulators are useful in the treatment of certain inflammatory conditions.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: June 30, 2009
    Assignee: Pfizer, Inc.
    Inventors: Yves A. Chantigny, Edward F. Kleinman, Ralph P. Robinson
  • Publication number: 20080132552
    Abstract: An N-methyl hydroxyethyleneamine useful in treating CNS conditions, including neurodegenerative ones such as Alzheimer's Disease, is disclosed.
    Type: Application
    Filed: September 21, 2005
    Publication date: June 5, 2008
    Inventors: Edward F. Kleinman, John C. Murray
  • Patent number: 7138406
    Abstract: The present invention provides compounds of the formula wherein A is of the formula and X, Y, n, R1–R25 are as described in the specification which are modulators of the glucocorticoid receptor and are thus useful for the treatment of animals requiring glucocorticoid receptor agonist therapy. Glucocorticoid receptor modulators are useful in the treatment of certain inflammatory conditions.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: November 21, 2006
    Assignees: Pfizer, Inc., Pfizer Products, Inc.
    Inventors: Yves A. Chantigny, Edward F. Kleinman, Ralph P. Robinson
  • Publication number: 20040138262
    Abstract: The present invention provides compounds of the formula 1
    Type: Application
    Filed: July 8, 2003
    Publication date: July 15, 2004
    Applicant: Pfizer Inc.
    Inventors: Yves A. Chantigny, Edward F. Kleinman, Ralph P. Robinson
  • Publication number: 20030203911
    Abstract: A compound of the formula 1
    Type: Application
    Filed: April 28, 2003
    Publication date: October 30, 2003
    Inventor: Edward F. Kleinman
  • Patent number: 6555538
    Abstract: This application is directed to a compound of Formula I wherein a, X, R1, R2, R3 and R4 are as defined herein, useful in the treatment of respiratory, allergic, rheumatoid, body weight regulation, inflammatory and central nervous system disorders such as asthma, chronic obstructive pulmonary disease, adult respiratory diseases syndrome, shock, fibrosis, pulmonary hypersensitivity, allergic rhinitis, atopic dermatitis, psoriasis, weight control, rheumatoid arthritis, cachexia, Crohn's disease, ulcerative colitis, arthritic conditions and other inflammatory diseases, depression, multi-infarct dementia and AIDS.
    Type: Grant
    Filed: March 11, 2002
    Date of Patent: April 29, 2003
    Assignee: Pfizer Inc
    Inventor: Edward F. Kleinman
  • Publication number: 20020147340
    Abstract: A compound of the formula 1
    Type: Application
    Filed: March 11, 2002
    Publication date: October 10, 2002
    Inventor: Edward F. Kleinman
  • Publication number: 20020055543
    Abstract: Compounds' of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, AA and Y are as defined herein, inhibit phosphodiesterase type IV or inhibit the production of tumor necrosis factor, and therefore are useful in the treatment of certain conditions and diseases including asthma, arthritis, and sepsis.
    Type: Application
    Filed: January 25, 2001
    Publication date: May 9, 2002
    Inventor: Edward F. Kleinman
  • Patent number: 6384236
    Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, AA and Y are as defined herein, inhibit phosphodiesterase type IV or inhibit the production of tumor necrosis factor, and therefore are useful in the treatment of certain conditions and diseases including asthma, arthritis, and sepsis.
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: May 7, 2002
    Assignee: Pfizer Inc
    Inventor: Edward F. Kleinman
  • Patent number: 6380218
    Abstract: A compound of formula (I) wherein m, n, o, p, q, r, A, B, D, E, R1, R2,R3, R4, R5, R6, R7 and R8 are as defined in the description, useful in the treatment of respiratory, allergic, rheumatoid, body weight regulation, inflammatory and central nervous system disorders such as asthma, chronic obstructive pulmonary disease, adult respiratory diseases syndrome, shock, fibrosis, pulmonary hypersensitivity, allergic rhinitis, atopic dermatitis, psoriasis, weight control, rheumatoid arthritis, cachexia, crohn's disease, ulcerative colitis, arthritic conditions and other inflammatory diseases, depression, multi-infarct dementia and AIDS.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: April 30, 2002
    Assignee: Pfizer Inc
    Inventors: Anthony Marfat, Robert J. Chambers, John W. Watson, John B. Cheng, Allen J. Duplantier, Edward F. Kleinman
  • Publication number: 20020013467
    Abstract: A compound of the formula 1
    Type: Application
    Filed: July 30, 2001
    Publication date: January 31, 2002
    Inventor: Edward F. Kleinman
  • Patent number: 6225351
    Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, AA and Y are as defined herein, inhibit phosphodiesterase type IV or inhibit the production of tumor necrosis factor, and therefore are useful in the treatment of certain conditions and diseases including asthma, arthritis, and sepsis.
    Type: Grant
    Filed: July 6, 1998
    Date of Patent: May 1, 2001
    Assignee: Pfizer Inc.
    Inventor: Edward F. Kleinman
  • Patent number: 5270331
    Abstract: Antiinflammatory and analgesic oxindole prodrugs of the formula ##STR1## wherein R.sup.10, R.sup.11, R.sup.12 and R.sup.13 are hydrogen, alkyl or halogen and R is methyleneoxyalkanoyl, methyleneoxyalkenoyl or alkenoyl.
    Type: Grant
    Filed: January 26, 1993
    Date of Patent: December 14, 1993
    Assignee: Pfizer, Inc.
    Inventors: Wayne E. Barth, Kelvin Cooper, Edward F. Kleinman, Lawrence A. Reiter, Ralph P. Robinson
  • Patent number: 5147873
    Abstract: Compounds of the formula ##STR1## wherein R.sup.1 is hydrogen, C.sub.1 -C.sub.6 alkyl, or a pharmaceutically acceptable cation;Y is cyclopropyl, ethyl or p-fluorophenyl, and X is hydrogen or fluoro, or X and Y taken together form a group ##STR2## wherein R.sup.3 is hydrogen or C.sub.1 -C.sub.4 alkyl; or a pharmaceutically acceptable salt thereof. Also disclosed are antibacterial pharmaceutical compositions comprising the foregoing compounds, methods of using the compounds in treating bacterial infections, and intermediates for the preparation of the compounds.
    Type: Grant
    Filed: February 15, 1991
    Date of Patent: September 15, 1992
    Assignee: Pfizer Inc.
    Inventor: Edward F. Kleinman
  • Patent number: 4992562
    Abstract: A series of novel polypeptide derivatives, containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues, which are useful for inhibiting the angiotensinogen-cleaving action of the enzyme renin. Particularly valuable precursors for many of these compounds are certain other 5-amino-2,5-disubstituted-4-hydroxypentanoic acid derivatives.
    Type: Grant
    Filed: March 22, 1990
    Date of Patent: February 12, 1991
    Assignee: Pfizer Inc.
    Inventors: Edward F. Kleinman, Robert L. Rosati, Jasjit S. Bindra
  • Patent number: 4948913
    Abstract: A series of novel polypeptide derivatives, containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues, which are useful for inhibiting the angiotensinogen-cleaving action of the enzyme renin. Particularly valuable precursors for many of these compounds are certain other 5-amino-2,5-disubstituted-4-hydroxypentanoic acid derivatives.
    Type: Grant
    Filed: November 2, 1987
    Date of Patent: August 14, 1990
    Assignee: Pfizer Inc.
    Inventors: Edward F. Kleinman, Robert L. Rosati, Jasjit S. Bindra
  • Patent number: 4749687
    Abstract: A series of novel peptide and polypeptide derivatives containing statine or derivatives thereof (e.g., aminostatine, cyclostatine) are disclosed that are useful for inhibiting the angiotensinogen-cleaving action of the enzyme renin. Of particular interest are compounds possessing the N-terminal sequence -Pro-Phe-His-Sta-Lys with the terminal proline nitrogen bonded to an amino-protecting acyl moiety or compounds possessing the N-terminal sequence -R-Phe-His-Sta-Lys- wherein R represents an amino protecting acyl group.
    Type: Grant
    Filed: March 10, 1986
    Date of Patent: June 7, 1988
    Assignee: Pfizer Inc.
    Inventors: Jasit S. Bindra, Edward F. Kleinman, Robert L. Rosati
  • Patent number: 4729985
    Abstract: A series of novel polypeptide derivatives, containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues, which are useful for inhibiting the angiotensinogen-cleaving action of the enzyme renin. Particularly valuable precursors for many of these compounds are certain other 5-amino-2,5-disubstituted-4-hydroxypentanoic acid derivatives.
    Type: Grant
    Filed: April 30, 1986
    Date of Patent: March 8, 1988
    Assignee: Pfizer Inc.
    Inventors: Edward F. Kleinman, Robert L. Rosati, Jasjit S. Bindra