CALQUARTZ Trademark
Trademark Overview
On Wednesday, February 28, 1951, a trademark application was filed for CALQUARTZ with the United States Patent and Trademark Office. The USPTO has given the CALQUARTZ trademark a serial number of 71610630. The federal status of this trademark filing is EXPIRED as of Monday, March 29, 1993. This trademark is owned by PHILADELPHIA QUARTZ COMPANY OF CAILFORNIA. The CALQUARTZ trademark is filed in the Chemical Products category with the following description:
SODIUM SILICATE AND POTASSIUM SILICATE IN LIQUID AND SOLID FORM
General Information
| Serial Number | 71610630 |
| Word Mark | CALQUARTZ |
| Filing Date | Wednesday, February 28, 1951 |
| Status | 900 - EXPIRED |
| Status Date | Monday, March 29, 1993 |
| Registration Number | 0560527 |
| Registration Date | Tuesday, June 24, 1952 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | SODIUM SILICATE AND POTASSIUM SILICATE IN LIQUID AND SOLID FORM |
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 | Monday, March 29, 1993 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, January 5, 1950 |
| First Use In Commerce Date | Thursday, January 5, 1950 |
Trademark Owner History
| Party Name | PHILADELPHIA QUARTZ COMPANY OF CAILFORNIA |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | BERKELEY, CA |
Trademark Events
| Event Date | Event Description |
| Monday, March 29, 1993 | EXPIRED SEC. 9 |
| Saturday, June 24, 1972 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
Featured Names
No names found.
