| D1022245 |
Allergen test tray cover with a detachable see-through label |
— |
2024-04-09 |
| D935050 |
Allergen dropper bottle |
— |
2021-11-02 |
| 10945655 |
Allergy skin test applicator |
— |
2021-03-16 |
| 9788780 |
Allergy skin test applicator, and related testing tray, testing kit and testing method |
— |
2017-10-17 |
| 9655556 |
Method of testing for allergies |
— |
2017-05-23 |
| 9597030 |
Allergy testing kit |
— |
2017-03-21 |
| D766455 |
Allergy testing tray |
— |
2016-09-13 |
| D764678 |
Allergy testing applicator |
— |
2016-08-23 |
| 5676602 |
Toy water slide |
Harvey Katz |
1997-10-14 |
| 5669822 |
Water slide |
Richard Mazursky |
1997-09-23 |
| 5551922 |
Toy water slide |
Harvey Katz |
1996-09-03 |
| 5507696 |
Water slide |
Richard Mazursky |
1996-04-16 |
| 5401214 |
Water slide and sprinkler |
Richard Mazursky |
1995-03-28 |
| 5169156 |
Interactive action toy system |
— |
1992-12-08 |
| 5154671 |
Water slide and pool with water curtain and pool replenishment system |
Richard Mazursky |
1992-10-13 |
| D330242 |
Wading pool with an inflatable toy |
Scott Allbee, Richard Mazursky, Tracy Pearson, E. Daniel Polanek, Edward Watrobka |
1992-10-13 |
| 5135440 |
System of water toys which may be assembled in play groupings |
Richard Mazursky, Bette M. Kaelin, David M. Waskin |
1992-08-04 |
| 5127868 |
Holder and controller for yo-yo type toys |
— |
1992-07-07 |
| 5101752 |
Body board |
Edward Watrobka |
1992-04-07 |
| 5097611 |
Display apparatus |
Richard Mazursky, William F. Walter |
1992-03-24 |
| 4997187 |
Toy vehicle slot track |
Lo Kai, Kwok Sui Kit |
1991-03-05 |
| D276059 |
Toy motorcycle |
Keith D. Patterson, Ronald Liedtke |
1984-10-23 |
| D276060 |
Toy motorcycle |
Keith D. Patterson, Ronald Liedtke |
1984-10-23 |
| 4463515 |
Self-contained and self-propelled toy vehicle |
Gordon A. Barlow, John R. Krutsch, Ronald Liedtke |
1984-08-07 |
| 4411098 |
Toy vehicle |
John D. Birdsall, Ronald Liedtke |
1983-10-25 |