Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770040 | Saxophone | Ryan Lillywhite, Randal Clark, Sheryl Laukat | 2020-09-08 |
| 10380980 | Bass clarinets, including improvements to the register key and vent tube in bass clarinets, and related methods | Sheryl Laukat, John Daron Bradford, Ryan Lillywhite | 2019-08-13 |
| 9721546 | Musical instrument vibrational energy modification apparatus and system | Sheryl Laukat, Ryan Laukat, Ryan Lillywhite, Randal Clark, Howard Summers | 2017-08-01 |
| 9230521 | Bass clarinet with low E tone hole not on the bell | Daron Bradford | 2016-01-05 |
| D718376 | Flute mouth piece end cap | Sheryl Laukat | 2014-11-25 |
| D718377 | Perforated single key guard design for a saxophone | Sheryl Laukat | 2014-11-25 |
| D710935 | Perforated two key guard for a saxophone | Sheryl Laukat | 2014-08-12 |
| 7563970 | Woodwind instrument | Sheryl Laukat | 2009-07-21 |
| 7439429 | Wind instrument having a modified tone-rich surface | James R. Wood, Randal Clark | 2008-10-21 |
| D562878 | Trumpet component | Sheryl Laukat | 2008-02-26 |
| 7335831 | Brass instrument | Sheryl Laukat | 2008-02-26 |
| D533209 | Saxophone finger keys | Sheryl Laukat | 2006-12-05 |
| D526343 | Saxophone neck | Sheryl Laukat | 2006-08-08 |
| D525645 | Saxophone guards | Sheryl Laukat | 2006-07-25 |