Patents by Inventor Richard Mark Molin

Richard Mark Molin 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).

  • Non-corrosive stripping and cleaning composition
    Patent number: 6372050
    Abstract: A non-corrosive photoresist stripping and cleaning composition, comprising: (a) about 5% to about 50% of a solvent; (b) about 10% to about 90% of an alkanolamine; (c) about 0.1 to 10% of a carboxylic acid; and (d) about 1.0% to 40% of water.
    Type: Grant
    Filed: June 7, 2001
    Date of Patent: April 16, 2002
    Assignee: Arch Specialty Chemicals, Inc.
    Inventors: Kenji Honda, Richard Mark Molin, Gale Lynne Hansen
  • Non-corrosive stripping and cleaning composition
    Publication number: 20010034313
    Abstract: A non-corrosive photoresist stripping and cleaning composition, comprising:
    Type: Application
    Filed: June 7, 2001
    Publication date: October 25, 2001
    Applicant: Arch Specialty Chemicals, Inc.
    Inventors: Kenji Honda, Richard Mark Molin, Gale Lynne Hansen
  • Non-corrosive stripping and cleaning composition
    Patent number: 6268323
    Abstract: A non-corrosive photoresist stripping and cleaning composition, comprising: (a) about 5% to about 50% of a solvent; (b) about 10% to about 90% of an alkanolamine; (c) about 0.1 to 10 % of a carboxylic acid; and (d) about 1.0% to 40% of water.
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: July 31, 2001
    Assignee: Arch Specialty Chemicals, Inc.
    Inventors: Kenji Honda, Richard Mark Molin, Gale Lynne Hansen