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ALEXANDER PENN SOTELO
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Long Beach, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle control based on communication with route examining system
Patent number
11,305,798
Issue date
Apr 19, 2022
Transportation IP Holdings, LLC
Derek Kevin Woo
B61 - RAILWAYS
Information
Patent Grant
Route examining system
Patent number
10,689,016
Issue date
Jun 23, 2020
GE Global Sourcing LLC
Derek Kevin Woo
B61 - RAILWAYS
Information
Patent Grant
Razor handle
Patent number
D773734
Issue date
Dec 6, 2016
Yvonne Chee On Li
D28 - Cosmetic products and toilet articles
Patents Applications
last 30 patents
Information
Patent Application
EXAMINING SYSTEM AND METHOD
Publication number
20220204061
Publication date
Jun 30, 2022
Transportation IP Holdings, LLC
Derek Kevin Woo
B61 - RAILWAYS
Information
Patent Application
ROUTE EXAMINING SYSTEM
Publication number
20200283038
Publication date
Sep 10, 2020
Transportation IP Holdings, LLC
Derek Kevin Woo
B61 - RAILWAYS
Information
Patent Application
ROUTE EXAMINING SYSTEM
Publication number
20180015937
Publication date
Jan 18, 2018
GENERAL ELECTRIC COMPANY
Derek Kevin Woo
B61 - RAILWAYS
Information
Patent Application
RAZOR WITH MIRROR
Publication number
20170165853
Publication date
Jun 15, 2017
YVONNE CHEE ON LI
B26 - HAND CUTTING TOOLS CUTTING SEVERING