Patents Granted

P17. Notice of Allowance, Number TBD: Magnetically tunable microfluidic check valve, microfluidic pumps, syringe pump, and methods of manufacturing thereof.

P16. US 11,964,278 B2: Microfluidic chip, systems, and methods for capturing of environmental DNA.
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P15. US 11,906,501 B2: Automated method and apparatus for measuring saturate, aromatic, resin, and asphaltene fractions using microfluidics and spectroscopy.
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P14. US 11,644,408 B2: Optical cell and methods of manufacturing an optical cell.
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P13. US 11,231,356 B2: Optical cell and methods of manufacturing an optical cell.
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P12. US 11,035,839 B2: Automated method and apparatus for measuring saturate, aromatic, resin, and asphaltene fractions using microfluidics and spectroscopy.
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P11. US 10,850,277 B2: Centrifugal platform and device for rapid analysis of oilfield fluids.
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P10. US 10,677,775 B2: Microfluidic method for detection of fines, waxes, and asphaltenes in oil.
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P9. US 10,379,100 B2: Method of predicting the concentration of asphaltenes using a first precipitant and correlation back to an asphaltene concentration measurement using a second precipitant.
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P8. US 10,359,412 B2: Systems and methods for detection of mercury in hydrocarbon-containing fluids using optical analysis of slug flow.
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P7. US 10,281,397 B2: Optical sensors using surface plasmon resonance to determine at least one property relating to phase change of a hydrocarbon-based analyte.
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P6. US 10,254,216 B2: Systems, methods and apparatus for analysis of reservoir fluids using surface plasmon resonance
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P5. US 10,065,187 B2: Centrifugal platform and device for rapid analysis of oilfield fluids.
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P4. US 10,031,122 B2: Automated method and apparatus to characterize solubility of asphaltenes of a hydrocarbon fluid sample utilizing microfluidics.
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P3. US 9,689,858 B2: Method and apparatus for measuring asphaltene onset conditions and yields of crude oils.
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P2. US 9,068,962 B2: Method and apparatus for determining asphaltene yield and flocculation point of crude oil.
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P1. US 9,025,152 B2: Microfluidic absorption cell.
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Patent Applications Active

A4. US App 63/647,153: Sensor, systems, and methods for detecting environmental DNA.
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Patent Applications Abandon

A3. US 20170082551 A1: Mobile microfluidic determination of analytes.
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A2. US 20120288672 A1: Solvent vapor bonding and surface treatment methods.
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A1. US 20120082978 A1: Cell analysis on microfluidic chips.
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