| 11273349 |
Sports target device featuring elastic return mechanism |
— |
2022-03-15 |
| 10518130 |
Instructing actions of athletes using data from peripherals |
— |
2019-12-31 |
| 10201735 |
Heating a sports device |
— |
2019-02-12 |
| 10137327 |
Sensing presence or absence of a projectile on sports equipment |
— |
2018-11-27 |
| 9604100 |
Sports training aid |
— |
2017-03-28 |
| 9457249 |
Sports training device and implementation thereof |
— |
2016-10-04 |
| 8620821 |
Systems and methods for secure parcel delivery |
Leon A. Pintsov, Mark D. Irwin |
2013-12-31 |
| 8352365 |
System and method for electronic bill presentment using a third party |
Julie A. Peck, Kenneth E. McDonald, Richard A. Grossweiler |
2013-01-08 |
| 6770063 |
Thoracic vent kit |
Stephen Ovcharchyn, Jim Sarns |
2004-08-03 |
| 5848401 |
Hand-held portable postage meter that uses pre-printed tape |
Jerome R. Rosenberg |
1998-12-08 |
| 5484121 |
Icing detector for aircraft surfaces |
Jacques Padawer |
1996-01-16 |
| 5328439 |
Safety fringe for paper |
— |
1994-07-12 |
| 4829565 |
Telephone with background volume control |
— |
1989-05-09 |
