Ernst Gilbert
USPTO Trademark & Patent Filings
Trademark applications and grants for Ernst Gilbert. Ernst Gilbert has 4 trademark applications. The latest application filed is for "CLASSIC CHECK"
| Patent Application | Date |
|---|---|
| Conditioning highly radioactive solidified waste 3,971,717 - 05/580,962 Hild , et al. July 27, 1 | 1976-07-27 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"CLASSIC CHECK" 1665669 74054134 |
CLASSIC CHECK 1990-04-30 |
"ISO-TEST" 1535015 73720424 |
ISO-TEST 1988-04-04 |
"SAFETY CHECK" 73720403 |
SAFETY CHECK 1988-04-04 |
"PRO-CHECK" 1535014 73720420 |
PRO-CHECK 1988-04-04 |
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