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General

Oil States International, Inc.
is a technology-focused manufacturing and
energy services company.

Patents

December 20, 2022

This page is intended to serve as notice under 35 U.S.C. § 287(a). This list of Oil States International products may not be all inclusive, and other Oil States products not shown or otherwise described here may be protected by one or more patents.

 

Product

Patents

 

WELLSITE PRODUCTS

 

HydroPull

U.S. Patent Nos. 8,528,649; 8,939,217; 10,465,475

MGS (Motor Gas Separator)

U.S. Patent No. 7,677,308

JetRotor

U.S. Patent No. 7,201,238

Fluidic Oscillator

U.S. Patent No. 10,753,154

Active Seat Valves

U.S. Patent No. 11,028,929;  10,969,023

Metal Ring Gasket

U.S. Patent No. 7,125,055

Threaded Unions For High Pressure

U.S. Patent Nos. 7,984,932; 8,567,827; 9,097,369

Erosion Resistant Frac Head

U.S. Patent Nos. 7,789,133; 8,016,031; 8,820,400

Controlled Aperture Ball Drop

U.S. Patent Nos. 8,636,055; 8,839,851, 9,739,111; 9,869,151

Frac Head With Sacrificial Wash Ring

U.S. Patent No. 8,770,277

Extendable Spool

U.S. Patent Nos. 10,309,564; 11,214,455

Zipper Bridge

U.S. Patent Nos. 10,570,692; 11,091,993

Rotary Latch Device

U.S. Patent No. 10,787,876

 

OFFSHORE/MANUFACTURED PRODUCTS

 

Molded Composite Mandrel

U.S. Patent No. 8,800,605

 

DOWNHOLE PRODUCTS

 

Frac Trap

U.S. Patent No. 9,617,816; 9,464,499; 9,765,590

SafeVent

U.S. Patent No. 10,519,733

SandIQ Pro

U.S. Patent Nos. 9,038,521; 9,562,421; 9,845,666

SmartStart Plus

U.S. Patent Nos. 9,121,247; 9,121,252; 10,138,709; 10,066,461

 

 

 

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