PROTEUS Trademark
Trademark Overview
On Tuesday, May 28, 1985, a trademark application was filed for PROTEUS with the United States Patent and Trademark Office. The USPTO has given the PROTEUS trademark a serial number of 73539827. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, October 14, 2006. This trademark is owned by FSI CORPORATION. The PROTEUS trademark is filed in the Environmental Control Instrument Products category with the following description:
ELECTRONICALLY CONTROLLED HEATER FOR PROCESS LIQUIDS, NAMELY DEIONIZED WATER
General Information
| Serial Number | 73539827 |
| Word Mark | PROTEUS |
| Filing Date | Tuesday, May 28, 1985 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, October 14, 2006 |
| Registration Number | 1377103 |
| Registration Date | Tuesday, January 7, 1986 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 15, 1985 |
Trademark Statements
| Goods and Services | ELECTRONICALLY CONTROLLED HEATER FOR PROCESS LIQUIDS, NAMELY DEIONIZED WATER |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 034 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, October 14, 2006 |
| Primary Code | 011 |
| First Use Anywhere Date | Wednesday, August 11, 1982 |
| First Use In Commerce Date | Wednesday, August 11, 1982 |
Trademark Owner History
| Party Name | FSI INTERNATIONAL, INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CHASKA, MN 55318 |
| Party Name | FSI CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CHASKA, MN 55318 |
| Party Name | FSI CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | CHASKA, MN 55318 |
| Party Name | FSI CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | CHASKA, MN 55318 |
Trademark Events
| Event Date | Event Description |
| Saturday, October 14, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, September 5, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 26, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 7, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 15, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 17, 1985 | NOTICE OF PUBLICATION |
| Monday, August 12, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 31, 1985 | EXAMINER'S AMENDMENT MAILED |
| Friday, July 26, 1985 | ASSIGNED TO EXAMINER |
