US Patent 11286732 Filter sub
Patent 11286732 was granted and assigned to Stabil Drill on March, 2022 by the United States Patent and Trademark Office.
All edits
Edits on 16 Oct, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Inventor Names
Sorin Gabriel Teodorescu0
Edits on 22 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 31 Mar, 2023
Golden AI
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
112867320
Date of Patent
March 29, 2022
0Patent Application Number
163920660
Date Filed
April 23, 2019
0Official Website
Patent Citations Received
Patent Primary Examiner
CPC Code
Edits on 25 Mar, 2023
Golden AI
Infobox
Patent Citations Received
Edits on 18 Jan, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
Edits on 6 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 30 Mar, 2022
Golden AI
Edits made to:
Infobox (+11 properties)
Article (+305 characters)
US Patent 11286732 Filter sub
Article
A filter sub which includes a tubular sub housing and a strainer insert. The strainer insert has (i) a tubular strainer body, (ii) a plurality of helical grooves formed through a sidewall of the strainer body, and (iii) at least one of the helical grooves extending at least 360° around the strainer body.
Infobox
Is a
Patent applicant
Current assignee
Patent jurisdiction
Patent number
11286732
Date of patent
March 29, 2022
Patent application number
16392066
Date Filed
April 23, 2019
Patent primary examiner
CPC Code
Find more entities like US Patent 11286732 Filter sub
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
By using this site, you agree to our Terms of Service.