PM

Paul Bryan Maxwell

The Goodyear Tire & Rubber: 271 patents #2 of 3,057Top 1%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Kent, OH: #1 of 318 inventorsTop 1%
🗺 Ohio: #20 of 73,341 inventorsTop 1%
Overall (All Time): #1,634 of 4,157,543Top 1%
272
Patents All Time

Issued Patents All Time

Showing 251–272 of 272 patents

Patent #TitleCo-InventorsDate
D324840 Tire tread and buttress Philip S. Hammond, Darrell E. Covert 1992-03-24
D322236 Tire tread and buttress Philip S. Hammond, Darrell E. Covert 1991-12-10
D321158 Tire tread and buttress Darrell E. Covert, Frederick W. Miller, Richard L. Galante, Michael A. Kolowski, William M. Hopkins +1 more 1991-10-29
D320967 Tire Darrell E. Covert 1991-10-22
D320970 Tire tread and buttress Philip S. Hammond, Darrell E. Covert 1991-10-22
D320968 Tire tread and buttress Philip S. Hammond, Darrell E. Covert 1991-10-22
D320965 Tire tread and buttress Philip S. Hammond, Darrell E. Covert 1991-10-22
D318036 Tire tread Philip S. Hammond, Darrell E. Covert 1991-07-09
D316067 tire Philip S. Hammond 1991-04-09
D315127 Tire Michael S. White, Darrell E. Covert 1991-03-05
D314737 Tire Darrell E. Covert 1991-02-19
D314169 Tire Darrell E. Covert, Philip S. Hammond 1991-01-29
D312063 Tire Darrell E. Covert, Philip S. Hammond 1990-11-13
D312062 Design for a tire Darrell E. Convert 1990-11-13
D311886 Tire Darrell E. Covert 1990-11-06
D311891 Tire Darrell E. Covert, Philip S. Hammond 1990-11-06
D311893 Tire Darrell E. Covert, Philip S. Hammond 1990-11-06
D311367 Tire Darrell E. Covert, Philip S. Hammond 1990-10-16
D310985 Tire Darrell E. Covert, Philip S. Hammond 1990-10-02
D310986 Tire Darrell E. Covert 1990-10-02
D310801 Tire William E. Egan 1990-09-25
D310804 Tire Darrell E. Covert, Philip S. Hammond 1990-09-25