Schroer Wolfgang
USPTO Trademark & Patent Filings
Trademark applications and grants for Schroer Wolfgang. Schroer Wolfgang has 1 trademark applications. The latest application filed is for "EXPANDO"
- Company Aliases
- SCHROER, WOLFGANG
- wolfgang schroer
- Schroer, Wolfgang - Lauenburg DE
- Schroer; Wolfgang - Lauenburg DE
- Schroer; Wolfgang - Ulm DE
- Schroer; Wolfgang - 3 Hannover DT
Trademarks Patents
| Patent Application | Date |
|---|---|
| Sintered material for a magnetic track brake 20020100648 - 10/056385 Grupp, Friedemann ; et al. | 2002-08-01 |
| Sintered material for a magnetic track brake 6,648,108 - 10/056,385 Grupp , et al. November 18, 2 | 2003-11-18 |
| Sintered material for a magnetic track brake 6,364,072 - 09/067,371 Grupp , et al. April 2, 2 | 2002-04-02 |
| Method for determining a periodic pattern in a line spectrum 5,436,847 - 08/249,937 Schroer , et al. July 25, 1 | 1995-07-25 |
| Device for holding open the mouth 3,916,880 - 05/560,646 Schroer November 4, 1 | 1975-11-04 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"EXPANDO" 1102036 73119818 |
EXPANDO 1977-03-18 |
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