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:
Jun. 11, 2013
Filed:
Aug. 05, 2009
Hiroyuki Nagasawa, Chichibu, JP;
Satoshi Matsuda, Chichibu, JP;
Hiroyuki Nagasawa, Chichibu, JP;
Satoshi Matsuda, Chichibu, JP;
Bridgestone Sports Co., Ltd., Tokyo, JP;
Abstract
The invention provides a golf ball having a core, a cover of at least one layer encasing the core, and a layer of paint applied to a surface of an outermost layer of the cover. At least one layer from among the outermost cover layer and the paint layer is a colored layer containing a base polymer, a pigment and a lubricant. The ball has a color tone, at a measurement area diameter of 5 mm in a method of measuring the color of a reflecting object according to JIS Z-8722, which, expressed in the Lab color system, satisfies the conditions 30≦L, −40≦a≦60, and −20≦b≦60. The colored golf ball of the invention has an excellent spin performance and durability, an appearance characterized by outstanding visibility, stylishness and luxury, and an excellent weather resistance and paint film adhesion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile