trademarks were found for owners matching the name Biogas .| # | Class | status | |
|---|---|---|---|
| 1 |
S:90736976
M:OMAI O:Biogas Engineering |
9, 38, 42 | Pending |
| 2 |
S:90533525
M:BE BIOGAS ENGINEERING 
O:BIOGAS ENGINEERING |
37, 42 | Registered |
| 3 |
S:85947660
M:NOXBOX O:Biogas & Electric, LLC |
7 | Dead |
| 4 |
S:85184453
M:BIOGAS & ELECTRIC 
O:Biogas & Electric LLC |
7, 11 | Dead |
| 5 |
S:85089335
M:NOXRX O:Biogas & Electric LLC |
40 | Dead |
| 6 |
S:77952220
M:BIOGAS ENERGY SYSTEMS & TECHNOLOGY LLC 
O:Biogas Energy Systems And Technology LLC |
42 | Dead |
| 7 |
S:76653462
M:BIOGAS NORD 
O:BIOGAS NORD GmbH |
11 | Dead |
