SDA Trademark
Trademark Overview
On Monday, July 20, 1970, a trademark application was filed for SDA with the United States Patent and Trademark Office. The USPTO has given the SDA trademark a serial number of 72365707. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by W. R. GRACE & CO.. The SDA trademark is filed in the Chemical Products category with the following description:
GRINDING AID OR SLURRY THINNER FOR PORTLAND CEMENT RAW MATERIALS AND SETRETARDING AGENT FOR PORTLAND CEMENT COMPOSITIONS
General Information
| Serial Number | 72365707 |
| Word Mark | SDA |
| Filing Date | Monday, July 20, 1970 |
| Status | 900 - EXPIRED |
| Status Date | Wednesday, November 4, 1992 |
| Registration Number | 0928080 |
| Registration Date | Tuesday, February 1, 1972 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | GRINDING AID OR SLURRY THINNER FOR PORTLAND CEMENT RAW MATERIALS AND SETRETARDING AGENT FOR PORTLAND CEMENT COMPOSITIONS |
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 | Wednesday, November 4, 1992 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, June 1, 1967 |
| First Use In Commerce Date | Thursday, June 1, 1967 |
Trademark Owner History
| Party Name | W. R. GRACE & CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02140 |
Trademark Events
| Event Date | Event Description |
| Wednesday, November 4, 1992 | EXPIRED SEC. 9 |
| Monday, December 19, 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
