RJ

Robert L. Marcus, JR.

DE Davian Enterprises: 4 patents #2 of 9Top 25%
📍 Knoxville, TN: #481 of 2,927 inventorsTop 20%
🗺 Tennessee: #3,130 of 20,272 inventorsTop 20%
Overall (All Time): #816,961 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11358356 Transfer ring with block and rail system Stuart J. Hassell, William A. Jones 2022-06-14
10328647 Expandable belt and tread drum having irregular segment profiles Patrick Jones, Ian Smith, William A. Jones 2019-06-25
10189221 Transfer ring shoe and transfer ring having varied shoe profile Patrick Jones, Ian Smith, William A. Jones 2019-01-29
10040262 Expandable belt and tread drum with varied curvature segments William A. Jones, Stuart J. Hassell 2018-08-07
9855715 Tire building drum with increased range of movement 2018-01-02
4339035 Dispensing package for nipple markers Warren B. Gefter, Wallace T. Miller 1982-07-13