WELLFLOW Trademark
Trademark Overview
On Wednesday, August 31, 1983, a trademark application was filed for WELLFLOW with the United States Patent and Trademark Office. The USPTO has given the WELLFLOW trademark a serial number of 73441836. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, July 31, 1992. This trademark is owned by ENERTECH ENGINEERING AND RESEARCH CO.. The WELLFLOW trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
COMPUTER SOFTWARE PROGRAMS RECORDED ON MAGNETIC MEDIA FOR PREDICTING PRESSURE DROPS, FLOWING FLUID PROPERTIES AND HYDRAULIC VARIABLES IN A WELL
General Information
| Serial Number | 73441836 |
| Word Mark | WELLFLOW |
| Filing Date | Wednesday, August 31, 1983 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 31, 1992 |
| Registration Number | 1375283 |
| Registration Date | Tuesday, December 10, 1985 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | COMPUTER SOFTWARE PROGRAMS RECORDED ON MAGNETIC MEDIA FOR PREDICTING PRESSURE DROPS, FLOWING FLUID PROPERTIES AND HYDRAULIC VARIABLES IN A WELL |
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 | 038 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 31, 1992 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, May 3, 1982 |
| First Use In Commerce Date | Monday, May 3, 1982 |
Trademark Owner History
| Party Name | ENERTECH ENGINEERING AND RESEARCH CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77098 |
| Party Name | ENERTECH ENGINEERING AND RESEARCH CO. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77098 |
Trademark Events
| Event Date | Event Description |
| Friday, July 31, 1992 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, December 10, 1985 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, October 21, 1985 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, October 7, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 21, 1985 | FINAL REFUSAL MAILED |
| Monday, October 15, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 20, 1985 | REINSTATED |
| Wednesday, October 24, 1984 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 12, 1984 | NON-FINAL ACTION MAILED |
| Tuesday, February 28, 1984 | ASSIGNED TO EXAMINER |
