DIFF-QUIK Trademark
Trademark Overview
On Wednesday, April 21, 1971, a trademark application was filed for DIFF-QUIK with the United States Patent and Trademark Office. The USPTO has given the DIFF-QUIK trademark a serial number of 72389786. The federal status of this trademark filing is EXPIRED as of Saturday, May 3, 2003. This trademark is owned by AMERICAN HOSPITAL SUPPLY CORPORATION. The DIFF-QUIK trademark is filed in the Chemical Products category with the following description:
STAIN SET FOR USE IN ROUTINE HEMATOLOGY-NAMELY, FIXATIVE AND SOLUTION
General Information
| Serial Number | 72389786 |
| Word Mark | DIFF-QUIK |
| Filing Date | Wednesday, April 21, 1971 |
| Status | 900 - EXPIRED |
| Status Date | Saturday, May 3, 2003 |
| Registration Number | 0939394 |
| Registration Date | Tuesday, August 1, 1972 |
| Mark Drawing | 5S07 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | STAIN SET FOR USE IN ROUTINE HEMATOLOGY-NAMELY, FIXATIVE AND SOLUTION |
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 | Saturday, May 3, 2003 |
| Primary Code | 006 |
| First Use Anywhere Date | Tuesday, January 26, 1971 |
| First Use In Commerce Date | Tuesday, January 26, 1971 |
Trademark Owner History
| Party Name | BAXTER DIAGNOSTICS INC. |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | DEERFIELD, IL 60015 |
| Party Name | AMERICAN HOSPITAL SUPPLY CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | EVANSTON, IL 60204 |
Trademark Events
| Event Date | Event Description |
| Saturday, May 3, 2003 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, February 25, 1993 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, January 21, 1993 | RESPONSE RECEIVED TO POST REG. ACTION |
| Friday, August 28, 1992 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| Thursday, July 9, 1992 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Monday, October 3, 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
