Serial Number
90623965
Owner
Harpo Petroleum LLC.Attorney
Hannah G. WegerFirst Use Date
Jan 17, 2017
Filing Date
Apr 5, 2021
HARPO HARRIS AND ROCKWELL PETROLEUM OIL Trademark
Serial Number: 90623965
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
April 5, 2021
Registration Date
Not Registered
First Use Anywhere
January 17, 2017
First Use in Commerce
January 17, 2017
Published for Opposition
January 4, 2022
Goods & Services
Enzymatic non-living organism in the nature of a catalyst solution for use in the petroleum oil recovery industry