BUTTLER; Marc Allan
Patent Applications and Registrations
Patent applications and USPTO patent grants for BUTTLER; Marc Allan.The latest application filed is for "converting a directly measured mass flow rate to account for buoyancy".
- BUTTLER; Marc Allan - Erie CO
- Buttler; Marc Allan - Estes Park CO
| Patent | Date |
|---|---|
| Converting A Directly Measured Mass Flow Rate To Account For Buoyancy App 20220026254 - BUTTLER; Marc Allan | 2022-01-27 |
| Method Of Determining Total Prove Time App 20210285809 - BUTTLER; Marc Allan ; et al. | 2021-09-16 |
| Flowing Vapor Pressure Apparatus And Related Method App 20210033511 - HOLLINGSWORTH; Justin Craig ; et al. | 2021-02-04 |
| Method Of Determining Total Prove Time App 20200264033 - BUTTLER; Marc Allan ; et al. | 2020-08-20 |
| Diagnostic apparatus and methods for a coriolis flow meter Grant 7,831,400 - Stack , et al. November 9, 2 | 2010-11-09 |
| Diagnostic apparatus and methods for a coriolis flow meter App 20060265148 - Stack; Charles Paul ; et al. | 2006-11-23 |
| Propane measurement using a coriolis flowmeter Grant 6,782,763 - Buttler August 31, 2 | 2004-08-31 |
| Propane measurement using a coriolis flowmeter App 20040060368 - Buttler, Marc Allan | 2004-04-01 |
| Vibrating tube densimeter Grant 5,687,100 - Buttler , et al. November 11, 1 | 1997-11-11 |
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