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sealvo.com · USPTO Trademark Record
https://sealvo.com/petroport-76053150
Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.
Recently filed and registered marks in the same international class.
Applicant
Blue Dolphin Energy CompanyCorporation
DE
801 Travis, Suite 2100, Houston, TX, 77002
US
Attorney
Margaret A. Boulware Boulware & Valoir
BLUE-7605315
Three Riverway, Suite 950, HOUSTON, TX 77056, UNITED STATES