PORTA-STIR Trademark
Trademark Overview
On Monday, February 17, 1964, a trademark application was filed for PORTA-STIR with the United States Patent and Trademark Office. The USPTO has given the PORTA-STIR trademark a serial number of 72186859. The federal status of this trademark filing is EXPIRED as of Sunday, June 30, 1985. This trademark is owned by LAPINE SCIENTIFIC COMPANY. The PORTA-STIR trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
MAGNETIC STIRRER DRIVE FOR LABORATORY USE.
General Information
| Serial Number | 72186859 |
| Word Mark | PORTA-STIR |
| Filing Date | Monday, February 17, 1964 |
| Status | 900 - EXPIRED |
| Status Date | Sunday, June 30, 1985 |
| Registration Number | 0787459 |
| Registration Date | Tuesday, March 30, 1965 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | MAGNETIC STIRRER DRIVE FOR LABORATORY USE. |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021 |
| Class Status Code | 9 - Expired |
| Class Status Date | Saturday, October 27, 1984 |
| Primary Code | 021 |
| First Use Anywhere Date | Friday, January 10, 1964 |
| First Use In Commerce Date | Friday, January 10, 1964 |
Trademark Owner History
| Party Name | LAPINE SCIENTIFIC COMPANY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CHICAGO, IL |
| Party Name | LAPINE SCIENTIFIC COMPANY |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | CHICAGO 29, IL |
Trademark Events
| Event Date | Event Description |
| Sunday, June 30, 1985 | EXPIRED SEC. 9 |
