7 patents
Utility
Decoupling Groove for Tire
15 Dec 22
A tire includes a circumferentially continuous decoupling groove that extends radially inward toward the rotational axis of the tire.
Mustafa Dastan
Filed: 16 May 22
Utility
Tire Tread Including Serrations In Recessed Pockets of Groove Sidewall
28 Jul 22
A tire includes first and second laterally spaced sides and a tread interposed between the first and second sides.
Jeremy J. Jacobs, Patrick J. Bonifas
Filed: 10 Feb 22
Utility
Silica Coated Starch
17 Jun 21
A modified starch product includes a quantity of particles, each having a starch core with an intermediate polymer coating and an exterior coating of a nano-silica.
Yusheng Chen, Abdul Awal
Filed: 4 Dec 20
Utility
System and Method for Processing Guayule Rubber
25 Feb 21
A guayule rubber processing system and method involves mixing a guayule rubber and at least one solvent blend in an extruder, in order to remove resin found in the guayule miscella and to precipitate the guayule miscella to form a precipitate.
Howard Colvin, Nicolas Sauty
Filed: 21 Aug 20
Utility
Natural Rubber Tire Tread Compound
28 Jan 21
A tire tread composition includes a quantity of an elastomer including guayule natural rubber, and a quantity of a hydrocarbon resin substantially evenly distributed throughout the elastomer.
Howard Colvin, Zachary Walters
Filed: 13 Oct 20
Utility
Electrically Conductive Tread Chimney Compound
11 Nov 20
A rubber composition for a tire tread chimney component includes a sulfur-vulcanizable elastomer and an electrically conductive polymer.
Jacob A. Mikolajczak, Matthew S. Snider
Filed: 6 May 20
Utility
Ball Hitch Tip Out Plug, Triangle Leg Tip Out Plug, Combination, and Tip Out Plug Tool
10 Jun 20
A combination of first and second plugs for a tire mold includes associated first and second receivers/jackets.
Steve Reigle, Chris Ackerman, Brett Badertscher, Curtis Barron, Kurt Utrup
Filed: 25 Apr 18
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