Serial Number
99502044
Owner
SCIDEV ENERGY SERVICES, INC.Attorney
Eugene PiersonFiling Date
Nov 18, 2025
BLO2CK Trademark
Serial Number: 99502044
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Eugene Pierson Pierson IP, PLLC
1010 Fisher St
Houston, TX 77018
United States
Trademark Details
Filing Date
November 18, 2025
Registration Date
Not Registered
Published for Opposition
April 21, 2026
Goods & Services
Chemical additives for fracturing fluid for use in oil and gas wells; Chemical additives for lubricants; Chemicals used in oil and gas well stimulation; Chemicals for use in oil and gas well fracturing; Chemicals for use in industry and science; Chemicals, namely, oxygen scavenger; Chemicals for absorbing oxygen