Ehrenfried Ted R
USPTO Trademark & Patent Filings
Trademark applications and grants for Ehrenfried Ted R. Ehrenfried Ted R has 3 trademark applications. The latest application filed is for "ISODYNE"
- Company Aliases
- Ehrenfried, Ted R.
- r ted ehrenfried
- Ehrenfried; Ted R. - Portsmouth VA
- Ehrenfried; Ted R. - Suffolk VA
- Ehrenfried; Ted R. - Newport News VA
Trademarks Patents
| Patent Application | Date |
|---|---|
| Electromechanical resistance exercise apparatus 6,050,920 - 08/909,905 Ehrenfried April 18, 2 | 2000-04-18 |
| Aerobic and strength exercise apparatus 5,738,611 - 08/352,170 Ehrenfried , et al. April 14, 1 | 1998-04-14 |
| Electromechanical resistance exercise apparatus 5,697,869 - 08/416,583 Ehrenfried , et al. December 16, 1 | 1997-12-16 |
| Drive with torque arm support for exercise device 5,263,909 - 07/933,337 Ehrenfried November 23, 1 | 1993-11-23 |
| Point indicating system for combat sports 4,653,582 - 06/736,703 Ehrenfried March 31, 1 | 1987-03-31 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ISODYNE" 2142984 74604287 |
ISODYNE 1994-11-29 |
"MEDIFLEX" 2055794 74553547 |
MEDIFLEX 1994-07-25 |
"ISODYNE" 74333249 |
ISODYNE 1992-11-20 |
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