DDA-7 - Trademark Details
Status: 900 - Expired
Serial Number
72365708
Registration Number
0924054
Word Mark
DDA-7
Status
900 - Expired
Status Date
1992-11-04
Filing Date
1970-07-20
Registration Number
0924054
Registration Date
1971-11-23
Mark Drawing
1000 - Typeset: Word(s)/letter(s)/number(s)
Typeset
Statements
Goods and Services
LIQUID CHEMICAL COMPOSITION WHICH FUNCTIONS BOTH AS A GRINDING AID AND PACK SET INHIBITOR FOR CEMENT SUCH AS PORTLAND CEMENT
Pseudo Mark
DDA 7
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. - 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
1992-11-04
Primary Code
006
First Use Anywhere Date
1969-06-20
First Use In Commerce Date
1969-06-20
Trademark Events
| Event Date | Event Description |
| 1977-02-28 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| 1992-11-04 | EXPIRED SEC. 9 |
