Patents by Inventor Peter Rothbart

Peter Rothbart 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: 6723345
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: November 7, 2001
    Date of Patent: April 20, 2004
    Assignee: L.A.M. Pharmaceutical Corp.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Publication number: 20030138494
    Abstract: Topical gelled compositions comprising a drug which causes vasodilation, and optionally prostaglandin E1, dispersed within a polymer matrix, and, methods of treating sexual dysfunction, including both male and female sexual dysfunction, using said compositions.
    Type: Application
    Filed: February 4, 2003
    Publication date: July 24, 2003
    Applicant: L.A.M. PHARMACEUTICAL CORPORATION
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6514536
    Abstract: Topical gelled compositions comprising a drug which causes vasodilation, and optionally prostaglandin E1, dispersed within a polymer matrix, and methods of treating sexual dysfunction, including both male and female sexual dysfunction, using said compositions.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: February 4, 2003
    Assignee: L.A.M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Publication number: 20020176892
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Application
    Filed: May 9, 2002
    Publication date: November 28, 2002
    Applicant: L.A.M. Pharmaceutical Corp.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Publication number: 20020168412
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Application
    Filed: November 7, 2001
    Publication date: November 14, 2002
    Applicant: L.A.M. Pharmaceutical Corp.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6387407
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: March 30, 1999
    Date of Patent: May 14, 2002
    Assignee: L.A.M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6346271
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: April 8, 1999
    Date of Patent: February 12, 2002
    Assignee: L. A. M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6335035
    Abstract: Sustained release compositions comprising a drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: February 28, 2000
    Date of Patent: January 1, 2002
    Assignee: L.A.M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6335034
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: January 1, 2002
    Assignee: L.A.M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Publication number: 20010022975
    Abstract: Topical gelled compositions comprising a drug which causes vasodilation, and optionally prostaglandin E1, dispersed within a polymer matrix, and methods of treating sexual dysfunction, including both male and female sexual dysfunction, using said compositions.
    Type: Application
    Filed: May 15, 2001
    Publication date: September 20, 2001
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6251436
    Abstract: Topical gelled compositions comprising a drug which causes vasodilation, and optionally prostaglandin E1, dispersed within a polymer matrix, and methods of treating sexual dysfunction, including both male and female sexual dysfunction, using said compositions.
    Type: Grant
    Filed: September 8, 1998
    Date of Patent: June 26, 2001
    Assignee: L.A.M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6120804
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: April 8, 1999
    Date of Patent: September 19, 2000
    Assignee: L.A.M. Pharmaceuticals LLC
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6063405
    Abstract: Sustained release compositions comprising a drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: May 16, 2000
    Assignee: L.A.M. Pharmaceuticals, LLC
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6036977
    Abstract: Topical gelled compositions comprising a drug for treating sexual dysfunction dispersed within a polymer matrix and methods and treatments using said compositions.
    Type: Grant
    Filed: March 26, 1998
    Date of Patent: March 14, 2000
    Assignee: L.A.M. Pharmaceutical Corp.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6007843
    Abstract: Sustained release compositions comprising a drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: December 28, 1999
    Assignee: LAM Pharmaceuticals Corp.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 5952006
    Abstract: Topical gelled compositions comprising a drug for treating impotency dispersed within a polymer matrix and treatments using the complex.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: September 14, 1999
    Assignee: L.A.M. Pharmaceuticals, LLC
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 5897880
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: April 27, 1999
    Assignee: Lam Pharmaceuticals, LLC.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 5716631
    Abstract: Long acting narcotic compositions comprising a water-soluble analgesic or antagonist drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: February 10, 1998
    Assignee: RDN Therapeutics Inc.
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 5709883
    Abstract: Long acting narcotic compositions comprising a water-soluble analgesic or antagonist drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: January 20, 1998
    Assignee: L.A.M. Pharmaceuticals, LLC
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 4733593
    Abstract: A microprocessor-controlled metronome in which the type (strong or weak), pattern (order and number of strong and weak) and frequency of beats are determined by data stored in a memory manually programmable by means of a keyboard or the like and capable of storing information to produce metronome beats of different types, patterns and relative frequencies combined in various sequences to produce metronome passages consisting of one or more of those sequences, the memory being capable of storing a plurality of such passages and to produce beats corresponding thereto on command.
    Type: Grant
    Filed: March 19, 1987
    Date of Patent: March 29, 1988
    Inventor: Peter Rothbart