KLOVERLEAF Trademark
Trademark Overview
On Monday, November 14, 1983, a trademark application was filed for KLOVERLEAF with the United States Patent and Trademark Office. The USPTO has given the KLOVERLEAF trademark a serial number of 73452734. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Sunday, October 2, 2005. This trademark is owned by Harshaw/Filtrol Partnership. The KLOVERLEAF trademark is filed in the Chemical Products category with the following description:
Shaped Catalysts for Treatment and Refining of Petroleum, Petroleum Derived Products, and Natural Gas
General Information
| Serial Number | 73452734 |
| Word Mark | KLOVERLEAF |
| Filing Date | Monday, November 14, 1983 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Sunday, October 2, 2005 |
| Registration Number | 1311757 |
| Registration Date | Tuesday, January 1, 1985 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 23, 1984 |
Trademark Statements
| Goods and Services | Shaped Catalysts for Treatment and Refining of Petroleum, Petroleum Derived Products, and Natural Gas |
Classification Information
| 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, 015 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Sunday, October 2, 2005 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, June 20, 1983 |
| First Use In Commerce Date | Monday, June 20, 1983 |
Trademark Owner History
| Party Name | Harshaw Chemical Company, The |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NOT AVAILABLE |
| Party Name | Harshaw/Filtrol Partnership |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 02 - Partnership |
| Address | Oakland, CA 94643 |
| Party Name | Harshaw/Filtrol Partnership |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 02 - Partnership |
| Address | Oakland, CA 94643 |
| Party Name | Harshaw/Filtrol Partnership |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 02 - Partnership |
| Address | Oakland, CA 94643 |
Trademark Events
| Event Date | Event Description |
| Sunday, October 2, 2005 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, April 1, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, December 21, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 1, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 23, 1984 | PUBLISHED FOR OPPOSITION |
| Monday, August 27, 1984 | NOTICE OF PUBLICATION |
| Wednesday, July 18, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 29, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 17, 1984 | NON-FINAL ACTION MAILED |
| Thursday, April 12, 1984 | ASSIGNED TO EXAMINER |
