| Serial Number | 76367611 |
| Word Mark | CLEAR-BLOCK |
| Filing Date | Thursday, February 7, 2002 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, September 13, 2013 |
| Registration Number | 2685974 |
| Registration Date | Tuesday, February 11, 2003 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 19, 2002 |
| Goods and Services | CHEMICAL FLUID, NAMELY A TEMPORARY PLUGGING AGENT FOR CONTROLLING FLOW OF FLUID IN HYDROCARBON RECOVERY |
| Pseudo Mark | CLEAR BLOCK |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, September 13, 2013 |
| Primary Code | 001 |
| First Use Anywhere Date | Thursday, November 30, 2000 |
| First Use In Commerce Date | Thursday, November 30, 2000 |
| Party Name | Clearwater International L.L.C. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Pittsburgh, PA Pittsburg |
| Party Name | Clearwater, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77027 |
| Party Name | Clearwater, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15225 |
| Party Name | Clearwater, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15225 |
| Event Date | Event Description |
| Friday, September 13, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, January 10, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, January 10, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, January 5, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 21, 2008 | CASE FILE IN TICRS |
| Monday, February 25, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, February 15, 2008 | ASSIGNED TO PARALEGAL |
| Monday, February 11, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, February 11, 2008 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, February 11, 2008 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, November 18, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 18, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 19, 2003 | PAPER RECEIVED |
| Tuesday, February 11, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Monday, February 3, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 19, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 30, 2002 | NOTICE OF PUBLICATION |
| Thursday, May 2, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 30, 2002 | ASSIGNED TO EXAMINER |