7 patents
Utility
Bead Incubation and Washing on a Droplet Actuator
27 Apr 23
Methods are provided for separating magnetically responsive beads from a droplet in a droplet actuator.
Vamsee K. Pamula, Michael G. Pollack, Ramakrishna Sista, Arjun Sudarsan
Filed: 9 Dec 22
Utility
Methods of Improving Accuracy and Precision of Droplet Metering Using an On-actuator Reservoir As the Fluid Input
16 Feb 23
Methods of improving accuracy of droplet metering using at least one on-actuator reservoir as the fluid input.
Uichong B. Yi, Vijay Srinivasan
Filed: 10 Oct 22
Utility
Methods of Improving Accuracy and Precision of Droplet Metering Using an On-actuator Reservoir As the Fluid Input
23 Dec 20
The present invention is directed to methods of improving accuracy of droplet metering using at least one on-actuator reservoir as the fluid input.
Uichong B. Yi, Vijay Srinivasan
Filed: 8 Sep 20
Utility
Manipulation of Beads In Droplets and Methods for Manipulating Droplets
16 Dec 20
Provided herein are methods of splitting droplets containing magnetically responsive beads in a droplet actuator.
Vamsee K. Pamula, Ramakrishna Sista, Vijay Srinivasan, Michael G. Pollack, Allen E. Eckhardt
Filed: 31 Aug 20
Utility
Bead Incubation and Washing on a Droplet Actuator
1 Jul 20
Methods are provided for separating magnetically responsive beads from a droplet in a droplet actuator.
Vamsee K. Pamula, Michael G. Pollack, Ramakrishna Sista, Arjun Sudarsan
Filed: 5 Mar 20
Utility
Droplet-based Surface Modification and Washing
17 Jun 20
The present invention relates to droplet-based surface modification and washing.
Vamsee K. Pamula, Vijay Srinivasan, Michael G. Pollack, Richard B. Fair
Filed: 10 Feb 20
Utility
Droplet Actuator Devices and Methods Employing Magnetic Beads
23 Oct 19
A method comprising effecting a change in a shape of a droplet, wherein the droplet is disposed over a substrate in sensing proximity to a sensor and the droplet has a starting surface area exposed to the sensor; and producing an expanded surface area of the droplet in the sensing proximity exposed to the sensor, wherein the expanded surface area exposed to the sensor is greater than the starting surface area exposed to the sensor.
Ramakrishna Sista, Vamsee K. Pamula, Michael G. Pollack, Vijay Srinivasan, Allen E. Eckhardt, Richard B. Fair
Filed: 26 Jun 19
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