Daniel R. Greenberg

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Lexington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Powered ride-on vehicle
- Patent number 11,787,472
- Issue date Oct 17, 2023
- Radio Flyer Inc.
- Igor Zemskov
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power assist wagon
- Patent number 10,525,998
- Issue date Jan 7, 2020
- Radio Flyer Inc.
- Matthew E. Young
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Dual-controlled ride-on vehicle
- Patent number 10,394,233
- Issue date Aug 27, 2019
- Radio Flyer Inc.
- Matthew E. Young
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Powered ride-on vehicle
- Patent number 10,245,520
- Issue date Apr 2, 2019
- Radio Flyer Inc.
- Matthew E. Young
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power assist wagon
- Patent number 9,925,999
- Issue date Mar 27, 2018
- Radio Flyer Inc.
- Matthew E. Young
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
BUMP DETECTOR
- Publication number 20230133617
- Publication date May 4, 2023
- RADIO FLYER INC.
- Daniel R. GREENBERG
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTERACTIVE ELECTRONIC TRAMPOLINE
- Publication number 20220305319
- Publication date Sep 29, 2022
- RADIO FLYER INC.
- Daniel Greenberg
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
POWERED RIDE-ON VEHICLE
- Publication number 20210046975
- Publication date Feb 18, 2021
- RADIO FLYER INC.
- Igor Zemskov
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER ASSIST WAGON
- Publication number 20180208227
- Publication date Jul 26, 2018
- RADIO FLYER INC.
- Matthew E. Young
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POWERED RIDE-ON VEHICLE
- Publication number 20180099230
- Publication date Apr 12, 2018
- RADIO FLYER INC.
- Matthew E. Young
- B60 - VEHICLES IN GENERAL
Information Patent Application
DUAL-CONTROLLED RIDE-ON VEHICLE
- Publication number 20170336785
- Publication date Nov 23, 2017
- RADIO FLYER INC.
- Matthew E. Young
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
POWER ASSIST WAGON
- Publication number 20170088157
- Publication date Mar 30, 2017
- RADIO FLYER INC.
- Matthew E. Young
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS