Serial Number
98456580
Owner
WelDril Holdings, LLCAttorney
Cassandra L. WilkinsonFirst Use Date
Dec 4, 2017
Filing Date
Mar 19, 2024
PHENOFLAKE Trademark
Serial Number: 98456580 • Registration: 7773888
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Cassandra L. Wilkinson Head, Johnson, Kachigian & Wilkinson, PC
7134 South Yale Avenue, Suite 440
Tulsa, OK 74136
United States
Trademark Details
Filing Date
March 19, 2024
Registration Date
April 29, 2025
First Use Anywhere
December 4, 2017
First Use in Commerce
December 4, 2017
Published for Opposition
March 11, 2025
Goods & Services
Chemical additives used in oil and gas drilling and completion operations, namely, lost circulation additives consisting of ground laminate, used in cement and oil and gas drilling fluids