David T Harper

US Patent:

20200397179, Dec 24, 2020

Filed:

Jun 30, 2020

Appl. No.:

16/917614

Inventors:

David Harper - Pomona CA, US

International Classification:

A47J 31/043
A47J 31/20

Abstract:

A beverage brewing device is configured to brew beverages such as coffee and tea. A brewing canister having a filter at a bottom end is held partially within a receiving beaker, and a seal is created between the canister outer surface and the beaker inner surface. Brewing media such as coffee grounds and brewing fluid such as hot water are added to the canister, mixed, and allowed to brew. At a desired time, the receiving beaker is moved relative to the brewing canister so that the brewing canister is partially removed from the receiving beaker. As such, a vacuum is formed between the bottom end of the brewing canister and the receiving beaker. The filter stops brewing media from flowing into the receiving beaker, but the vacuum draws the brewed beverage through the brewing media and filter and into the receiving beaker.

US Patent:

20190200801, Jul 4, 2019

Filed:

Mar 11, 2019

Appl. No.:

16/298931

Inventors:

David Harper - Pomona CA, US

International Classification:

A47J 31/043
A47J 31/20

Abstract:

A beverage brewing device is configured to brew beverages such as coffee and tea. A brewing canister having a filter at a bottom end is held partially within a receiving beaker, and a seal is created between the canister outer surface and the beaker inner surface. Brewing media such as coffee grounds and brewing fluid such as hot water are added to the canister, mixed, and allowed to brew. At a desired time, the receiving beaker is moved relative to the brewing canister so that the brewing canister is partially removed from the receiving beaker. As such, a vacuum is formed between the bottom end of the brewing canister and the receiving beaker. The filter stops brewing media from flowing into the receiving beaker, but the vacuum draws the brewed beverage through the brewing media and filter and into the receiving beaker.

US Patent:

20180192809, Jul 12, 2018

Filed:

Jan 6, 2017

Appl. No.:

15/400869

Inventors:

David Harper - Pomona CA, US

International Classification:

A47J 31/043
A47J 31/20

Abstract:

A beverage brewing device is configured to brew beverages such as coffee and tea. A brewing canister having a filter at a bottom end is held partially within a receiving beaker, and a seal is created between the canister outer surface and the beaker inner surface. Brewing media such as coffee grounds and brewing fluid such as hot water are added to the canister, mixed, and allowed to brew. At a desired time, the receiving beaker is moved relative to the brewing canister so that the brewing canister is partially removed from the receiving beaker. As such, a vacuum is formed between the bottom end of the brewing canister and the receiving beaker. The filter stops brewing media from flowing into the receiving beaker, but the vacuum draws the brewed beverage through the brewing media and filter and into the receiving beaker.

Address:

PO Box 5582, Albuquerque, NM 87185

Phone:

5052929292

VIN:

5TFLU4EN8CX028623

Make:

TOYOTA

Model:

TACOMA

Year:

2012