Issued Patents All Time
Showing 426–443 of 443 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678312 | Method of treating rubber composition with cure inhibitor to create soft skin in golf ball core | Michael J. Sullivan, Douglas S. Goguen | 2010-03-16 |
| 7621825 | Thermoplastic core having a negative hardness gradient formed from a plasticizer-based gradient-initiating solution | Michael J. Sullivan, David A. Bulpett | 2009-11-24 |
| 7582025 | Thermoplastic core having a negative hardness gradient formed from a plasticizer-based gradient-initiating solution | Michael J. Sullivan, David A. Bulpett | 2009-09-01 |
| 7582027 | Negative hardness gradient inner core for dual core golf ball | David A. Bulpett, Derek A. Ladd, Michael J. Sullivan | 2009-09-01 |
| 7544730 | Rubber composition comprising catechols and/or resorcinols and the use thereof in golf balls | David A. Bulpett, Douglas S. Goguen | 2009-06-09 |
| 7537529 | Golf ball with negative hardness gradient core | David A. Bulpett, Derek A. Ladd, Douglas S. Goguen | 2009-05-26 |
| 7537530 | Golf ball with negative hardness gradient core | David A. Bulpett, Derek A. Ladd, Michael J. Sullivan | 2009-05-26 |
| 7534174 | Rubber compositions comprising high levels of oily substance and the use thereof in golf balls | Michael J. Sullivan, Derek A. Ladd, David A. Bulpett | 2009-05-19 |
| 7465241 | Functionalized, crosslinked, rubber nanoparticles for use in golf ball castable thermoset layers | Murali Rajagopalan, Michael J. Sullivan | 2008-12-16 |
| 7458905 | Functionalized, crosslinked, rubber nanoparticles for use in golf ball cores | Murali Rajagopalan, Michael J. Sullivan | 2008-12-02 |
| 7452289 | Highly neutralized acid polymer compositions having a low moisture vapor transmission rate and their use in golf balls | — | 2008-11-18 |
| 7452942 | Rubber compositions comprising quinhydrones and the use thereof in golf balls | Douglas S. Goguen, David A. Bulpett | 2008-11-18 |
| 7429221 | Negative hardness gradient outer core layer for dual core golf ball | David A. Bulpett, Derek A. Ladd, Michael J. Sullivan | 2008-09-30 |
| 7427242 | Thermoplastic core having a negative hardness gradient formed from a plasticizer-based gradient-initiating solution | Michael J. Sullivan, David A. Bulpett | 2008-09-23 |
| 7410429 | Negative hardness gradient inner core for dual core golf ball | David A. Bulpett, Derek A. Ladd, Michael J. Sullivan | 2008-08-12 |
| 7361711 | Compositions for use in golf balls | David A. Bulpett, Derek A. Ladd | 2008-04-22 |
| 7358309 | Compositions for use in golf balls | Michael J. Sullivan, Kevin M. Harris, Peter Voorheis, Murali Rajagopalan, David A. Bulpett | 2008-04-15 |
| 7351165 | Rubber compositions comprising high levels of oily substance and the use thereof in golf balls | Michael J. Sullivan, Derek A. Ladd, David A. Bulpett | 2008-04-01 |