| PTO Form 2197 (Rev 09/2005) |
| OMB No. 0651-0056 (Exp 09/30/2011) |
| Input Field | Entered |
|---|---|
| SERIAL NUMBER | 76186608 |
| REGISTRATION NUMBER | 2701067 |
| LAW OFFICE ASSIGNED | LAW OFFICE 114 |
| MARK SECTION | |
| MARK | PROTECTA |
| OWNER SECTION (current) | |
| NAME | LAFARGE NOTH AMERICA INC. |
| STREET | 12950 WOLRGATE DR SUITE 500 |
| CITY | HERNDON |
| STATE | Virginia |
| ZIP/POSTAL CODE | 20170 |
| COUNTRY | US |
| CORRESPONDENCE SECTION (current) | |
| ORIGINAL ADDRESS | LAFARGE CORPORATION 12950 WORLDGATE DRIVE SUITE 500 HERNDON, VA 20170 |
| NEW OWNER ADDRESS | |
| INTERNAL ADDRESS | Suite 500 |
| STREET | 12018 Sunrise Valley Drive |
| CITY | Reston |
| STATE | Virginia |
| ZIP/POSTAL CODE | 20191 |
| COUNTRY | United States |
| PHONE | 7034803688 |
| FAX | 7037962217 |
| NEW CORRESPONDENCE ADDRESS FOR OWNER | |
| NAME | Pam Melvin |
| FIRM NAME | Lafarge North America Inc. |
| INTERNAL ADDRESS | Suite 500 |
| STREET | 12018 Sunrise Valley Drive |
| CITY | Reston |
| STATE | Virginia |
| COUNTRY | United States |
| POSTAL/ZIP CODE | 20191 |
| PHONE | 703 480-3688 |
| FAX | 703 796-2217 |
| SIGNATURE SECTION | |
| SIGNATURE | /Peter L. Keeley/ |
| SIGNATORY NAME | Peter L. Keeley |
| SIGNATORY DATE | 08/05/2011 |
| SIGNATORY POSITION | Senior Vice President |
| FILING INFORMATION SECTION | |
| SUBMIT DATE | Fri Aug 05 11:04:38 EDT 2011 |
| TEAS STAMP | USPTO/COA-XXX.XX.XXX.XXX- 20110805110438876582-7629 4100-4808bdb9122ce1e37e12 d97e1c272e5715f-N/A-N/A-2 0110805105247804970 |