OSEI Corporation Trademarks
OSEI OIL SPILL EATER INTERNATIONAL, CORP.
Filed: February 11, 2016
Oil spill clean-up product in the nature of a liquid additive comprised of biologically active enzymes that converts oil…
Owned by: OSEI Corporation
Serial Number: 86904967
OSEI OIL SPILL EATER INTERNATIONAL, CORP.
Filed: October 30, 2023
Biodegradable waste digestant for use in septic systems; Catalysts for use in the manufacture of industrial chemicals; Chemical…
Owned by: OSEI Corporation
Serial Number: 98246899
