Ryan L. Stefan

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Carlsbad, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Golf ball parting line configuration and mold
- Patent number 9,511,524
- Issue date Dec 6, 2016
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Golf ball
- Patent number 8,632,423
- Issue date Jan 21, 2014
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball
- Patent number 8,241,150
- Issue date Aug 14, 2012
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf ball
- Patent number 8,047,933
- Issue date Nov 1, 2011
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GOLF BALL PARTING LINE CONFIGURATION AND MOLD
- Publication number 20170080291
- Publication date Mar 23, 2017
- TAYLOR MADE GOLF COMPANY, INC.
- Ryan L. Stefan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GOLF BALL
- Publication number 20120283042
- Publication date Nov 8, 2012
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL PARTING LINE CONFIGURATION AND MOLD
- Publication number 20120157238
- Publication date Jun 21, 2012
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GOLF BALL
- Publication number 20120015759
- Publication date Jan 19, 2012
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf ball
- Publication number 20090209367
- Publication date Aug 20, 2009
- Taylor Made Golf Company, Inc.
- Ryan L. Stefan
- A63 - SPORTS GAMES AMUSEMENTS