Patents Assigned to Zinsser Co., Inc.
  • Wall papering adhesive
    Patent number: 7122597
    Abstract: Compositions for securing pre-pasted and non-pre-pasted wall coverings to a surface that is to be decorated are provided. The present compositions are aqueous colloidal dispersions or polymeric solutions comprising from about 3% to about 30% solids. The present compositions comprise water, an alkali, from about 2.5% to about 25% by weight of an alkali-soluble, polyvinyl acetate-crotonic acid copolymer, a thickener, and a glycol.
    Type: Grant
    Filed: June 11, 2003
    Date of Patent: October 17, 2006
    Assignee: Zinsser Co., Inc.
    Inventor: James J. Calienni
  • Razor knife
    Patent number: D502640
    Type: Grant
    Filed: October 20, 2003
    Date of Patent: March 8, 2005
    Assignee: Zinsser Co., Inc.
    Inventor: Linda Mitchell
  • Trim guide
    Patent number: D498124
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: November 9, 2004
    Assignee: Zinsser Co., Inc.
    Inventor: Linda Mitchell
  • Smoothing roller
    Patent number: D498397
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: November 16, 2004
    Assignee: Zinsser Co., Inc.
    Inventor: Linda Mitchell