PETROWIKI
Mark Identification

PETROWIKI

Serial Number

97794028

Filing Date

Feb 14, 2023

Trademark by

SOCIETY OF PETROLEUM ENGINEERS (SPE) INC.

Classification Information

Providing information via a website in the field of oil and gas drilling and construction of oil and gas facilities

Building Construction and Repair

Providing information via a website in the field of oil and gas production

Treatment of Materials