Barry Davignon — 14 Patents at Roadmaster

Barry Davignon has been granted 14 US patents while listed as an inventor at Roadmaster. The first was granted in 1994 and the most recent in February 2023. Barry Davignon ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Barry Davignon in Terre Haute, IN, US.

Patents per Year

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11577415	Hair clipper with blade angle adjustment	Chad Aulwes	2023-02-14
11471579	Gas treatment delivery systems and methods	Ronald H. Lane, Peter Heath	2022-10-18
11291466	Device and method for scar subcision	Luke G. Gutwein, Rajiv Sood	2022-04-05	$793,000
10888348	Device and method for scar subcision	Luke G. Gutwein, Rajiv Sood	2021-01-12
9149581	Compact device for rapidly mixing and delivering substances to a patient	Rush L. Bartlett, II, Arthur L. Chlebowski, Peter M. Greco, Jr., Zachary R. Gosnell, Jared L. West	2015-10-06
9125995	Reconstitution devices	Rush L. Bartlett, II, Peter M. Greco, Jr.	2015-09-08
8992469	Reconstitution device	Rush L. Bartlett, II, Peter M. Greco, Jr.	2015-03-31
8996258	Vehicle safety system having methods and apparatus configurable for various vehicle geometries	Hongwei Liu	2015-03-31
8978241	Pallet refurbishing apparatus and method	Derrick L. Smith	2015-03-17
7130727	Vehicle safety system having methods and apparatus configurable for various vehicle geometries	Hongwei Liu	2006-10-31
5556116	Adjustable riding toy with interchangeable back ends	Christopher W. Sloss, Duane Niemeyer	1996-09-17
5553878	Adjustable riding toy with wave ride wheel	Duane Niemeyer, Christopher W. Sloss	1996-09-10
5553879	Adjustable riding toy with an adjustable axle height connection	Duane Niemeyer, Christopher W. Sloss	1996-09-10
5292296	Balance board	—	1994-03-08

Barry Davignon — 14 Patents

Patents per Year

Issued Patents All Time

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