Brian M Mccarthy

US Patent:

20170217794, Aug 3, 2017

Filed:

Apr 18, 2017

Appl. No.:

15/490878

Inventors:

- WILBRAHAM MA, US
Kedar Chitale - Newton MA, US
Brian McCarthy - Ludlow MA, US
Benjamin Ross-Johnsrud - Wilbraham MA, US
Dane Mealey - Springfield MA, US
Brian Dutra - Rockland MA, US
David Sokolowski - Worcester MA, US

International Classification:

C02F 1/36
C02F 1/40
B01D 43/00
B06B 1/06
B01D 17/04

Abstract:

Separation of particles or droplets from a host fluid may be achieved using a transducer and/or reflector that is a thin, non-planar structure. The thin non-planar structure improves operation of an acoustic standing wave generated by an acoustic transducer. The structure may operate as a pressure release boundary and may be constructed as plastic film.

US Patent:

20170075776, Mar 16, 2017

Filed:

Nov 23, 2016

Appl. No.:

15/359827

Inventors:

- Sunnyvale CA, US
Donna Duffy - Arlington MA, US
Brian McCarthy - Nashua NH, US

International Classification:

G06F 11/14

Abstract:

A method, non-transitory computer readable medium, and computing device that determines when a software failure associated with a virtual storage controller has occurred. At least a portion of a transaction log corresponding to the virtual storage controller is stored in a stable storage device, when the determining indicates that the software failure associated with the virtual storage controller has occurred. A determination is made when the virtual storage controller has rebooted. The at least a portion of the transaction log is retrieved from the stable storage device, when the determining indicates that the virtual storage controller has rebooted. Thereby, state can be preserved and transactions pending, but not yet committed to storage server devices, can be replayed and proceed with minimal or no impact on the client devices originating the transactions.