Unibody bypass plunger and valve cage
US-12497873-B2 · Dec 16, 2025 · US
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Boyd Mitchell A patents
Boyd Mitchell A is listed as an inventor on 69 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Boyd Mitchell A |
| Total patents | 69 |
| First publication | Jul 21, 2016 |
| Latest publication | Dec 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Catcher assembly for a plunger
US-12497871-B2 · Dec 16, 2025 · US
Wellhead flow block and flow control mechanisms
US-12473793-B2 · Nov 18, 2025 · US
Wellhead flow block and flow control mechanisms
US-12460500-B2 · Nov 4, 2025 · US
Clutch apparatuses, systems and methods
US-2025207476-A1 · Jun 26, 2025 · US
Gas assisted plunger lift control system and method
US-12320240-B2 · Jun 3, 2025 · US
Wellhead flow block and flow control mechanisms
US-2025137340-A1 · May 1, 2025 · US
Wellhead flow block and flow control mechanisms
US-2025137343-A1 · May 1, 2025 · US
Wellhead flow block and flow control mechanisms
US-2025137342-A1 · May 1, 2025 · US
Clutch apparatuses, systems and methods
US-12276178-B2 · Apr 15, 2025 · US
Recent patents
Latest publications not already listed above.
Unibody bypass plunger and valve cage
US-2025092768-A1 · Mar 20, 2025 · US
Catcher assembly for a plunger
US-2024418063-A1 · Dec 19, 2024 · US
Wellhead flow block and flow control mechanisms
US-12098609-B1 · Sep 24, 2024 · US
Catcher assembly for a plunger
US-12071836-B2 · Aug 27, 2024 · US
Unibody bypass plunger and valve cage
US-2024183253-A1 · Jun 6, 2024 · US
Catcher assembly for a plunger
US-2024159129-A1 · May 16, 2024 · US
Unibody bypass plunger and valve cage
US-11920443-B2 · Mar 5, 2024 · US
Clutch Apparatuses, Systems and Methods
US-2024068326-A1 · Feb 29, 2024 · US
Apparatus and method for securing end pieces to a mandrel
US-11814936-B2 · Nov 14, 2023 · US
Fastening apparatus, system, and method
US-11732558-B2 · Aug 22, 2023 · US
Fastening apparatus, system, and method
US-2023131997-A1 · Apr 27, 2023 · US
Unibody bypass plunger and valve cage
US-2023120288-A1 · Apr 20, 2023 · US
Unibody bypass plunger and valve cage with sealable ports
US-11578570-B2 · Feb 14, 2023 · US
Gas assisted plunger lift control system and method
US-2023013265-A1 · Jan 19, 2023 · US
Unibody bypass plunger and valve cage
US-11530599-B2 · Dec 20, 2022 · US
Gas assisted plunger lift control system and method
US-11448049-B2 · Sep 20, 2022 · US
Internal valve plunger
US-2022290535-A1 · Sep 15, 2022 · US
Unibody bypass plunger and valve cage
US-11434733-B2 · Sep 6, 2022 · US
Unibody bypass plunger and valve cage with sealable ports
US-2022275712-A1 · Sep 1, 2022 · US
Unibody bypass plunger and valve cage with sealable ports
US-11401789-B2 · Aug 2, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Flowco Production Solutions Llc | 69 |
| Flowco Masterco Llc | 5 |
| Flowco Production Solutions | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B43/121 | 62 |
| F04B47/12 | 38 |
| E21B34/08 | 25 |
| Y10T137/7855 | 24 |
| E21B43/123 | 23 |