SLUDGTROL Trademark
Trademark Overview
On Wednesday, November 23, 1966, a trademark application was filed for SLUDGTROL with the United States Patent and Trademark Office. The USPTO has given the SLUDGTROL trademark a serial number of 72259314. The federal status of this trademark filing is EXPIRED as of Friday, October 17, 2008. This trademark is owned by W. R. GRACE & CO.. The SLUDGTROL trademark is filed in the Chemical Products category with the following description:
BOILER COMPOUND USED TO PREVENT SLUDGE AND CORROSION IN STEAM GENERATING EQUIPMENT
General Information
| Serial Number | 72259314 |
| Word Mark | SLUDGTROL |
| Filing Date | Wednesday, November 23, 1966 |
| Status | 900 - EXPIRED |
| Status Date | Friday, October 17, 2008 |
| Registration Number | 0842281 |
| Registration Date | Tuesday, January 16, 1968 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | BOILER COMPOUND USED TO PREVENT SLUDGE AND CORROSION IN STEAM GENERATING EQUIPMENT |
| Pseudo Mark | SLUDGETROL |
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 |
| Class Status Code | 9 - Expired |
| Class Status Date | Friday, October 17, 2008 |
| Primary Code | 006 |
| First Use Anywhere Date | Wednesday, September 21, 1966 |
| First Use In Commerce Date | Wednesday, September 21, 1966 |
Trademark Owner History
| Party Name | W. R. GRACE & CO. |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10036 |
| Party Name | W. R. GRACE & CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10005 |
Trademark Events
| Event Date | Event Description |
| Tuesday, November 4, 2008 | CASE FILE IN TICRS |
| Friday, October 17, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Saturday, January 16, 1988 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Wednesday, July 22, 1987 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
