Houston, Texas
United States
4
2024-06-06
The entities that hold a legal rights for patent applications filed by inventor Wright Knox:
Knox Wright from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
WELLHEAD ATTACHMENT SYSTEM
#2 | 2023-11-23TUBING HEAD WITH INSTALLABLE SHOULDER
#3 | 2023-07-06WELLHEAD ATTACHMENT SYSTEM
#4 | 2014-08-28Wellhead system for tieback retrieval
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