Patents by Inventor Alvin Berlat

Alvin Berlat 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).

  • Topical pharmaceutical formulation
    Patent number: 8263114
    Abstract: A composition comprising a non-volatile silicone fluid in admixture with fumed silica and a pharmaceutical active agent.
    Type: Grant
    Filed: July 23, 2002
    Date of Patent: September 11, 2012
    Assignee: Advanced Bio-Technologies, Inc.
    Inventor: Alvin Berlat
  • Wound dressing
    Patent number: 8021683
    Abstract: A composition comprising a non-volatile silicone fluid in admixture with fumed silica, a volatile diluent and a silicone elastomer.
    Type: Grant
    Filed: July 16, 2003
    Date of Patent: September 20, 2011
    Assignee: Advanced Bio-Technologies, Inc.
    Inventor: Alvin Berlat
  • Topical pharmaceutical formulation
    Publication number: 20040234474
    Abstract: A composition comprising a non-volatile silicone fluid in admixture with fumed silica and a pharmaceutical active agent.
    Type: Application
    Filed: July 8, 2004
    Publication date: November 25, 2004
    Inventor: Alvin Berlat
  • Wound dressing
    Publication number: 20040175414
    Abstract: A composition comprising a non-volatile silicone fluid in admixture with fumed silica, a volatile diluent and a silicone elastomer.
    Type: Application
    Filed: May 3, 2004
    Publication date: September 9, 2004
    Inventor: Alvin Berlat