The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2019
Filed:
Aug. 05, 2016
Wilson Sporting Goods Co., Chicago, IL (US);
Frank M. Simonutti, Wheaton, IL (US);
Wilson Sporting Goods Co., Chicago, IL (US);
Abstract
A golf ball includes a core, a mantle and a cover layer. The core includes polybutadiene and has a diameter of less than 1.45 inches. The core has a deflection of at least 0.225 inches under an applied static load of 200 pounds. The mantle includes at least one fully neutralized ionomer terpolymer comprising ethylene, carboxylic acid and an acrylate. The mantle composition has a flexural modulus of less than 10,000 psi. The core and the mantle form a core-mantle assembly having a diameter of between 1.540 inches and 1.580 inches with a deflection of greater than 0.210 inches under an applied static load of 200 pounds. The cover layer includes one or more ionomer materials and has a Shore D hardness of greater than 62.