Zeochem
USPTO Trademark & Patent Filings
Trademark applications and grants for Zeochem. Zeochem has 2 trademark applications. The latest application filed is for "ZEOCAT"
- Company Aliases
- Zeochem
- zeochem
- ZEOCHEM - 1600 West Hill Street Louisville KY
- Zeochem - Louisville KY
Trademarks Patents
| Patent Application | Date |
|---|---|
| Molecular sieve adsorbent for gas purification and preparation thereof 20010049998 - 09/766185 Rode, Edward J. ; et al. | 2001-12-13 |
| Process for production of molecular sieve adsorbent blends 6,743,745 - 10/054,041 Jaussaud , et al. June 1, 2 | 2004-06-01 |
| Molecular sieve adsorbent for gas purification and preparation thereof 6,530,975 - 09/766,185 Rode , et al. March 11, 2 | 2003-03-11 |
| Sulfur adsorbent for use with oil hydrogenation catalysts 6,096,194 - 09/453,736 Tsybulevskiy , et al. August 1, 2 | 2000-08-01 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ZEOCAT" 1427049 73568041 |
ZEOCAT 1985-11-12 |
"ZEOCHEM" 1175664 73219017 |
ZEOCHEM 1979-06-11 |
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