Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
February 28, 2023
0Patent Application Number
171619020
Date Filed
January 29, 2021
0Patent Citations
Patent Primary Examiner
CPC Code
Swellable metal assemblies that have a reactive metal and a polymer, and are located around or inside an oilfield tubular. The oilfield tubular and the swellable metal assembly can be provided in a wellbore to form a seal therein.
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