ISO-FLOW Trademark
Trademark Overview
On Wednesday, July 8, 1942, a trademark application was filed for ISO-FLOW with the United States Patent and Trademark Office. The USPTO has given the ISO-FLOW trademark a serial number of 71454103. The federal status of this trademark filing is EXPIRED as of Friday, January 10, 1986. This trademark is owned by PETROCHEM DEVELOPMENT COMPANY. The ISO-FLOW trademark is filed in the Environmental Control Instrument Products category with the following description:
FLUID BURNING FURNACES
General Information
| Serial Number | 71454103 |
| Word Mark | ISO-FLOW |
| Filing Date | Wednesday, July 8, 1942 |
| Status | 900 - EXPIRED |
| Status Date | Friday, January 10, 1986 |
| Registration Number | 0401526 |
| Registration Date | Tuesday, May 25, 1943 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Disclaimer | THE WORD "FLOW" IS DISCLAIMED APART FROM THE MARK AS SHOWN ON THE DRAWING. |
| Goods and Services | FLUID BURNING FURNACES |
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 | 9 - Expired |
| Class Status Date | Tuesday, March 1, 1983 |
| Primary Code | 034 |
| First Use Anywhere Date | Thursday, May 9, 1940 |
| First Use In Commerce Date | Thursday, May 9, 1940 |
Trademark Owner History
| Party Name | PETROCHEM DEVELOPMENT COMPANY |
| Party Type | 37 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | NOT AVAILABLE |
Trademark Events
| Event Date | Event Description |
| Friday, January 10, 1986 | EXPIRED SEC. 9 |
