| Serial Number | 74146890 |
| Word Mark | CHEMFILM |
| Filing Date | Monday, March 11, 1991 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Monday, October 12, 1998 |
| Registration Number | 1681710 |
| Registration Date | Tuesday, April 7, 1992 |
| Mark Drawing | 5R07 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, January 14, 1992 |
| Goods and Services | lead acetate impregnated paper tape for use in hydrogen sulfide and total sulfur analyzers |
| 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 | 006 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Monday, October 12, 1998 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, June 4, 1990 |
| First Use In Commerce Date | Monday, June 4, 1990 |
| Party Name | DEL MAR SCIENTIFIC, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Addison, TX 75001 |
| Party Name | DEL MAR SCIENTIFIC, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Addison, TX 75001 |
| Party Name | DEL MAR SCIENTIFIC, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Addison, TX 75001 |
| Event Date | Event Description |
| Monday, October 12, 1998 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, April 7, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 14, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, December 13, 1991 | NOTICE OF PUBLICATION |
| Friday, July 26, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 15, 1991 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, July 3, 1991 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, June 20, 1991 | ASSIGNED TO EXAMINER |
| Thursday, June 20, 1991 | ASSIGNED TO EXAMINER |