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name:-0.00049805641174316
name:-0.0080940723419189
name:-0.00061798095703125
Higgins; William A. Patent Filings

Higgins; William A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Higgins; William A..The latest application filed is for "acrylate polymer modified asphalt compositions".

Company Profile
0.7.0
  • Higgins; William A. - Gates Mills OH
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Acrylate polymer modified asphalt compositions
Grant 5,047,457 - Higgins * September 10, 1
1991-09-10
Compositions containing basic metal salts and/or non-Newtonian colloidal disperse systems and vinyl aromatic containing polymers
Grant 4,728,578 - Higgins , et al. March 1, 1
1988-03-01
Amino sulfonic acid derivatives of carboxylic acid-containing interpolymers, and fuels, lubricants and aqueous systems containing said derivatives
Grant 4,620,855 - Higgins November 4, 1
1986-11-04
Aqueous systems containing amino sulfonic acid derivatives of carboxylic acids
Grant 4,618,450 - Higgins October 21, 1
1986-10-21
One-component moisture curable urethane coating system
Grant 4,443,577 - Higgins , et al. April 17, 1
1984-04-17
Two-component urethane coating system
Grant 4,436,855 - Higgins , et al. March 13, 1
1984-03-13
Forging lubricants and method of use thereof
Grant 4,155,859 - Higgins May 22, 1
1979-05-22

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