trademarks were found for owners matching the name May, Donald R..| # | Class | status | |
|---|---|---|---|
| 1 |
S:87250501
M:ZOMBIE DEFENDER O:May, Donald R. |
16 | Dead |
| 2 |
S:78041845
M:TITAN STEEL PIERS 
O:May, Donald R. |
6 | Dead |
| 3 |
S:78041852
M:PRO POWER STEEL PIERS 
O:EARTH CONTACT PRODUCTS, LLC, May, Donald R. |
6 | Dead |
| 4 |
S:75845390
M:EARTH CONTACT ECP PRODUCTS 
O:EARTH CONTACT PRODUCTS, LLC, May, Donald R. |
6 | Dead |
| 5 |
S:75840212
M:TORQUE ANCHORS ECP 
O:EARTH CONTACT PRODUCTS, LLC, May, Donald R. |
6 | Dead |
