| Serial Number | 71490325 |
| Word Mark | HELIPOT |
| Filing Date | Monday, October 22, 1945 |
| Status | 900 - EXPIRED |
| Status Date | Saturday, September 29, 2007 |
| Registration Number | 0426293 |
| Registration Date | Tuesday, December 24, 1946 |
| Mark Drawing | 5S09 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | ELECTRIC VARIABLE RESISTORS AND RADIO-TYPE POTENTIOMETERS |
| 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, September 29, 2007 |
| Primary Code | 021 |
| First Use Anywhere Date | Thursday, January 2, 1941 |
| First Use In Commerce Date | Thursday, January 2, 1941 |
| Party Name | EMERSON ELECTRIC CO. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ST. LOUIS, MO 63136 |
| Party Name | NATIONAL TECHNICAL LABORATORIES |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | SOUTH PASADENA, CA |
| Event Date | Event Description |
| Saturday, September 29, 2007 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, December 3, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 24, 1986 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) |
| Monday, December 15, 1986 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Saturday, December 24, 1966 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |