RDO Trademark
Trademark Overview
On Monday, December 13, 1965, a trademark application was filed for RDO with the United States Patent and Trademark Office. The USPTO has given the RDO trademark a serial number of 72234401. The federal status of this trademark filing is EXPIRED as of Sunday, November 1, 1987. This trademark is owned by DU PAGE KINETIC LABORATORIES, INC.. The RDO trademark is filed in the Chemical Products category with the following description:
LABORATORY PREPARATION-NAMELY, PREPARATION FOR DECALCIFYING BONE
General Information
| Serial Number | 72234401 |
| Word Mark | RDO |
| Filing Date | Monday, December 13, 1965 |
| Status | 900 - EXPIRED |
| Status Date | Sunday, November 1, 1987 |
| Registration Number | 0832785 |
| Registration Date | Tuesday, August 1, 1967 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | LABORATORY PREPARATION-NAMELY, PREPARATION FOR DECALCIFYING BONE |
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 | Tuesday, March 1, 1983 |
| Primary Code | 006 |
| First Use Anywhere Date | Saturday, November 20, 1965 |
| First Use In Commerce Date | Saturday, November 20, 1965 |
Trademark Owner History
| Party Name | DU PAGE KINETIC LABORATORIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NOT AVAILABLE |
Trademark Events
| Event Date | Event Description |
| Sunday, November 1, 1987 | EXPIRED SEC. 9 |
