Serial Number
99654945
Owner
Hydril USA Distribution LLCAttorney
Dionne D. HeardFirst Use Date
May 20, 1929
Filing Date
Feb 16, 2026
HYDRIL Trademark
Serial Number: 99654945
Trademark Classes
Owner Contact Info
3300 North Sam Houston Parkway East
Houston, TX 77032
Entity Type: 16
Legal Representation
Correspondence Address
Dionne D. Heard Osha Bergman Watanabe & Burton LLP
1100 Louisiana Street
Suite 4900
Houston, TX 77002
United States
Trademark Details
Filing Date
February 16, 2026
Registration Date
Not Registered
First Use Anywhere
May 20, 1929
First Use in Commerce
May 20, 1929
Goods & Services
Pressure control equipment, namely, blowout preventers; oil field pressure control equipment, namely, automatic pressure control valves; pressure control equipment, namely, electric accumulators; well tools, namely, electric accumulators; downloadable software for monitoring, operating, and controlling blowout preventers (BOP) in the oil and gas production industry; electronic pressure control equipment for drilling, namely, ram blowout preventers and annular blowout preventers