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sealvo.com · USPTO Trademark Record
https://sealvo.com/shamrock-75021113
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
Lyondell-Citgo Refining Company Ltd.LLC
TX
12000 Lawndale, P.O. Box 2451, Houston, TX, 772522451
US
Attorney
ALEC H HORN LYONDELL PETROCHEMICAL COMPANY
9854
1221 MCKINNEY, STE 1600, P O BOX 3646, HOUSTON, TX 77252-3646, UNITED STATES