Inventor
James Mitchell Ray
Inventor
Willis, TX, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F41Cprimary
F41CSmallarms, e.g. pistols, rifles22%
A45FTravelling or camp equipment: sacks or packs carried on the body11%
A61FFilters implantable into blood vessels11%
A63FCard, board, or roulette games11%
E21BEarth or rock drilling11%
LOC0311%
LOC0811%
LOC2511%
PatentTitleYear
10,378,855Firearm support system2019D0821189Buffer tube mount20189,879,943'Firearm support system'2018D0807533'Rail attachment'2018D0771376'Firearm support system'20166,994,172'Well drilling control system'20064,557,258'Proximal tibial cuff'19854,023,804'Spherical projectile game'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to MARX & CO LOUIS (1)· patent assignee history
1977Based in Erie, PA, US· patent location history
1985Patents assigned to RAY MCCONNELL INC (1)· patent assignee history
1985Based in Orlando, FL, US· patent location history
2006Patents assigned to RAY JAMES (1)· patent assignee history
2006Based in Midland, TX, US· patent location history
2016–2019Patents assigned to RAY JAMES MITCHELL (5)· patent assignee history
2016–2018Based in Huntsville, TX, US· patent location history
2018–2019Based in Willis, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAY JAMES MITCHELLself | 5 | 2016–2019 |
| MARX & CO LOUIS | 1 | 1977 |
| RAY JAMESself | 1 | 2006 |
| RAY MCCONNELL INC | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Willis, Texas, US | 3 | 2018–2019 |
| Huntsville, Texas, US | 2 | 2016–2018 |
| Midland, Texas, US | 1 | 2006 |
| Orlando, Florida, US | 1 | 1985 |
| Erie, Pennsylvania, US | 1 | 1977 |