Joanna Kotula

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Baltimore, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable weighted field hockey stick
- Patent number 8,182,376
- Issue date May 22, 2012
- WM. T. BURNETT IP, LLP
- Joanna Kotula
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Back and edge weighted field hockey sticks
- Patent number 7,462,118
- Issue date Dec 9, 2008
- STX, LLC
- Richard B. C. Tucker, Sr.
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Bowed field hockey stick
- Patent number 7,377,865
- Issue date May 27, 2008
- STX, LLC
- Katelyn Bedwell
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Adjustable weighted field hockey stick
- Publication number 20100087281
- Publication date Apr 8, 2010
- Joanna Kotula
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Transitioning Lacrosse Stick Handle
- Publication number 20080318714
- Publication date Dec 25, 2008
- STX, LLC
- Joanna Kotula
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Bowed field hockey stick
- Publication number 20070129187
- Publication date Jun 7, 2007
- Katelyn Bedwell
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Back and edge weighted field hockey sticks
- Publication number 20070072709
- Publication date Mar 29, 2007
- Richard B.C. Tucker
- A63 - SPORTS GAMES AMUSEMENTS