PRA-STAT Trademark
Trademark Overview
On Monday, January 31, 1994, a trademark application was filed for PRA-STAT with the United States Patent and Trademark Office. The USPTO has given the PRA-STAT trademark a serial number of 74484893. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, March 2, 2002. This trademark is owned by SangStat Medical Corporation. The PRA-STAT trademark is filed in the Chemical Products category with the following description:
chemical preparations for in vitro HLA antigen typing, histocompatibility testing, and monitoring of immunological parameters, therapeutic drug monitoring and blood banking for research laboratory use; reagents for antigen/antibody testing of chemicals and immunological parameters for use in research laboratories
General Information
| Serial Number | 74484893 |
| Word Mark | PRA-STAT |
| Filing Date | Monday, January 31, 1994 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, March 2, 2002 |
| Registration Number | 1879434 |
| Registration Date | Tuesday, February 21, 1995 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 29, 1994 |
Trademark Statements
| Goods and Services | chemical preparations for in vitro HLA antigen typing, histocompatibility testing, and monitoring of immunological parameters, therapeutic drug monitoring and blood banking for research laboratory use; reagents for antigen/antibody testing of chemicals and immunological parameters for use in research laboratories |
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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, March 2, 2002 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, January 24, 1994 |
| First Use In Commerce Date | Saturday, January 29, 1994 |
Trademark Owner History
| Party Name | SangStat Medical Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Menlo Park, CA 94025 |
| Party Name | SangStat Medical Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Menlo Park, CA 94025 |
| Party Name | SangStat Medical Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Menlo Park, CA 94025 |
Trademark Events
| Event Date | Event Description |
| Saturday, March 2, 2002 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 21, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 29, 1994 | PUBLISHED FOR OPPOSITION |
| Saturday, October 29, 1994 | NOTICE OF PUBLICATION |
| Wednesday, August 10, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 1, 1994 | EXAMINER'S AMENDMENT MAILED |
| Friday, July 29, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, June 15, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 3, 1994 | ASSIGNED TO EXAMINER |
