| Serial Number | 73312175 |
| Word Mark | P |
| Filing Date | Wednesday, May 27, 1981 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Monday, April 17, 1989 |
| Registration Number | 1211947 |
| Registration Date | Tuesday, October 5, 1982 |
| Mark Drawing | 3R19 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 13, 1982 |
| Description of Mark | The mark consists of a fanciful representation of the letter "P". |
| Goods and Services | Oil and Gas Exploration and Drilling Services |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 103 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Monday, April 17, 1989 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, January 1, 1981 |
| First Use In Commerce Date | Thursday, January 1, 1981 |
| Party Name | Petrochalk Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Dallas, TX 75206 |
| Party Name | Petrochalk Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Dallas, TX 75206 |
| Party Name | Petrochalk Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Dallas, TX 75206 |
| Event Date | Event Description |
| Monday, April 17, 1989 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, October 5, 1982 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 13, 1982 | PUBLISHED FOR OPPOSITION |