Manishkumar S Desai

US Patent:

20130239707, Sep 19, 2013

Filed:

Sep 13, 2012

Appl. No.:

13/613346

Inventors:

Manishkumar Desai - Shelby Township MI, US

International Classification:

G01N 1/00

US Classification:

7386491

Abstract:

A quantitative sample transfer device for receiving and holding a sample while it is weighed and for transferring the weighed sample material into a flask without losing any sample, the quantitative sample transfer device having a hollow central body segment with a flat bottom surface, a first hollow neck at one end of the central body, a second hollow neck at the opposite end of the central body, a removable first cap for occluding the first hollow neck, a removable second cap for occluding the second hollow neck, an opening in the central body for introducing a sample into the body, a lid permanently attachable to the body segment over the opening that remains permanently closed once closed and a set of lateral ridges on at least one neck that allow for the release of air when a solvent is introduced into the transfer device to flush any remaining sample into the container. The lid may be hinged to the body segment.

US Patent:

20170209861, Jul 27, 2017

Filed:

Apr 10, 2017

Appl. No.:

15/483839

Inventors:

Manishkumar Desai - Shelby Township MI, US

International Classification:

B01L 3/00

Abstract:

A quantitative sample transfer device for receiving and holding a sample while it is weighed and for transferring the weighed sample material into a flask without losing any sample, the quantitative sample transfer device having a hollow central body segment with a flat bottom surface, a first hollow neck at one end of the central body, a second hollow neck at the opposite end of the central body, a removable first cap for occluding the first hollow neck, a removable second cap for occluding the second hollow neck, an opening in the central body for introducing a sample into the body, a lid permanently attachable to the body segment over the opening that remains permanently closed once closed and a set of lateral ridges on at least one neck that allow for the release of air when a solvent is introduced into the transfer device to flush any remaining sample into the container. The lid may be hinged to the body segment.

US Patent:

20130036840, Feb 14, 2013

Filed:

Apr 26, 2012

Appl. No.:

13/456389

Inventors:

Manishkumar Desai - Shelby Twp. MI, US

International Classification:

G01N 1/00

US Classification:

7386491

Abstract:

A quantitative sample transfer device for receiving and holding a sample while it is weighed and for transferring the weighed sample material into a flask without losing any sample, the quantitative sample transfer device having a hollow central body segment with a flat bottom surface, a first neck at one end of the central body, a second neck at the opposite end of the central body, an opening in the central body for introducing a sample into the body, a lid permanently attachable to the body segment over the opening that remains permanently closed once closed and a set of lateral ridges on at least one neck that allow for the release of air when a solvent is introduced into the transfer device to flush any remaining sample into the container. The lid may be hinged to the body segment.