| PTO Form 2197 (Rev 09/2005) |
| OMB No. 0651-0056 (Exp 09/30/2011) |
| Input Field | Entered |
|---|---|
| SERIAL NUMBER | 76416217 |
| REGISTRATION NUMBER | 2744703 |
| LAW OFFICE ASSIGNED | LAW OFFICE 115 |
| MARK SECTION | |
| MARK | LCS |
| OWNER SECTION (current) | |
| NAME | Envirotech Services, Inc. |
| STREET | 1140 38th Avenue, Suite 1 |
| CITY | Greeley |
| STATE | Colorado |
| ZIP/POSTAL CODE | 80634 |
| COUNTRY | United States |
| CORRESPONDENCE SECTION (current) | |
| ORIGINAL ADDRESS | SABRINA C. STAVISH, ESQ. SHERIDAN ROSS P. C. 1560 BROADWAY SUITE 1200 DENVER COLORADO 80202-5141 United States (303) 863-0223 (303) 863-9700 srlaw@sheridanross.com |
| NEW OWNER ADDRESS | |
| STREET | 910 54th Avenue, Suite 230 |
| CITY | Greeley |
| STATE | Colorado |
| ZIP/POSTAL CODE | 80634 |
| COUNTRY | United States |
| CURRENT CORRESPONDENCE ADDRESS | |
| NAME | SABRINA C. STAVISH |
| FIRM NAME | SHERIDAN ROSS PC |
| STREET | 1560 BROADWAY, SUITE 1200 |
| CITY | DENVER |
| STATE | Colorado |
| COUNTRY | United States |
| POSTAL/ZIP CODE | 80202-5141 |
| PHONE | 303-863-9700 |
| FAX | 3030863-0223 |
| SIGNATURE SECTION | |
| SIGNATURE | /Kathleen S. Taylor/ |
| SIGNATORY NAME | Kathleen S. Taylor |
| SIGNATORY DATE | 03/19/2008 |
| SIGNATORY POSITION | Attorney of record |
| FILING INFORMATION SECTION | |
| SUBMIT DATE | Wed Mar 19 16:04:40 EDT 2008 |
| TEAS STAMP | USPTO/COA-XXX.XX.XX.X-200 80319160440750101-7458068 9-40019df2a5a85947afd4998 28b8c67d9d46-N/A-N/A-2008 0319154135309732 |