Mohammed M Khalifa

US Patent:

20210030063, Feb 4, 2021

Filed:

Jul 30, 2020

Appl. No.:

16/943867

Inventors:

Mohammed M. Khalifa - Walnut CA, US

International Classification:

A24F 40/40

Abstract:

A vaporizing device has an aperture for a removably attachable crushable filter, allowing a user the ability to add filters and flavors to vaporizing devices without changing the e-liquid. A removably attachable adapter may be used to couple the removably attachable crushable filter to a variety of existing vaporizing devices.

US Patent:

20200394291, Dec 17, 2020

Filed:

Aug 27, 2020

Appl. No.:

17/005104

Inventors:

Mohammed M. Khalifa - Walnut CA, US
Ali Mostafa Ali Elsaid - Walnut CA, US

International Classification:

G06F 21/32
G06F 21/44
G06F 21/30
G06F 21/33
G06K 9/00

Abstract:

A biometric handheld vaporizer has a housing, a mouthpiece, an oil reservoir, an atomizer, a battery, a battery charging port, a fingerprint sensor, and a microcontroller. The handheld vaporizer remains inoperable until a user submits a photo ID for age verification. One method of using a biometric handheld vaporizer involves inputting fingerprints into the vaporizer, the fingerprints stored on the microcontroller; and, when a user desires to use the vaporizer, placing the authorized fingerprint on the fingerprint sensor, which, upon authorization, closes a circuit to activate an atomizer within the vaporizer.

US Patent:

20190197225, Jun 27, 2019

Filed:

Dec 21, 2018

Appl. No.:

16/231388

Inventors:

Mohammed M. Khalifa - Walnut CA, US
Ali Mostafa Ali Elsaid - Walnut CA, US

International Classification:

G06F 21/32
A24F 47/00
G06K 9/00
G06F 21/30
G06F 21/33
G06F 21/44

Abstract:

A biometric handheld vaporizer has a housing, a mouthpiece, an oil reservoir, an atomizer, a battery, a battery charging port, a fingerprint sensor, and a microcontroller. The handheld vaporizer remains inoperable until a user submits a photo ID for age verification. One method of using a biometric handheld vaporizer involves inputting fingerprints into the vaporizer, the fingerprints stored on the microcontroller; and, when a user desires to use the vaporizer, placing the authorized fingerprint on the fingerprint sensor, which, upon authorization, closes a circuit to activate an atomizer within the vaporizer.