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Patent applications and USPTO patent grants for Tzatzov, Konstantin K..The latest application filed is for "active coating system for reducing or eliminating coke build-up during petrochemical processes".
Patent | Date |
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Active coating system for reducing or eliminating coke build-up during petrochemical processes App 20040188323 - Tzatzov, Konstantin K. ;   et al. | 2004-09-30 |
Corrosion-resistant coatings for steel tubes Grant 6,749,894 - Subramanian , et al. June 15, 2 | 2004-06-15 |
Protective system for high temperature metal alloy products Grant 6,682,780 - Tzatzov , et al. January 27, 2 | 2004-01-27 |
Protective system for high temperature metal alloy products App 20020192494 - Tzatzov, Konstantin K. ;   et al. | 2002-12-19 |
Method and apparatus for magnetron sputtering Grant 6,436,252 - Tzatzov , et al. August 20, 2 | 2002-08-20 |
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