Valves |
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|---|---|
| Supram SX valve (surface & subsea) | United States Patent Nos. 9885420, 10677360, 11131393 and 11549594 European Patent No. EP 167 89957.4 European Patent Pending No. EP 211 58788.6 Saudi Arabia Patent No. 517390293 (SA 8675) Saudi Arabia Patent Pending No. 521422584 |
| Supram DX valve (surface & subsea) | United States Patent Nos. 9453578, 10174848 and 11125341 European Patent No. EP 2976559 B1 |
| Supram MCSX valve | United States Patent Nos. 9885420, 10677360, 11131393 and 11549594 European Patent No. EP 167 89957.4 European Patent Pending No. EP 211 58788.6 Saudi Arabia Patent No. 517390293 (SA 8675) Saudi Arabia Patent Pending No. 521422584 |
Actuators |
|
| Supram failsafe actuator (surface & subsea) | United States Patent Nos. 9841117, 10066757, 10563790 and 11067193 European Patent No EP 3194819 B1 |
Chokes |
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| Supram Smart Choke (surface & subsea) | United States Patent No. 10197077 |
| SRI ENERGY MPD Choke | United States Patent Pending |
Blowout Preventer |
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| SRI ENERGY ALP BOP | United States Patent Pending |
Other Creative Products |
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| SRI ENERGY HP SLIDING SPOOL | United States Patent Pending |
Registered Trademarks | |
| SRI ENERGY® EXCELLENCE IN EXTREMES® SUPRAM® SUPRAM SMARTCHOKE® SMARTCHOKE® | |
This website is provided to comply with patent marking provisions of various jurisdictions including the virtual patent provisions of 35 USC § 287(a) of the United States.
The SRI ENERGY products listed below are covered by one or more patents in the United States and/or other countries. The patent information is believed to be accurate as of the Last Update.
The content of this list may change from time to time due to events including, but not limited to: filing, publication, issuance, licensing, product changes, expiration, abandonment, and other circumstances. This list may not be inclusive of all patents covering a specific product in the US or elsewhere; and the absence of a specific product from the list does not indicate that the product is unpatented in the US or elsewhere.
Last updated: 27 February 2023