John Liu

USPTO Trademark & Patent Filings

Trademark applications and grants for John Liu. John Liu has 1 trademark applications. The latest application filed is for "XGUARD"

Company Profile

John Liu
john liu
LIU; John - Fremont CA
Liu; John - Fremont CA
LIU; John - Nashville TN
Liu; John - San Diego CA
Liu; John - Murrysville PA

Entity Type	INDIVIDUAL
Address	2626 Dorset Dr. Torrance, CALIFORNIA UNITED STATES 90503

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents

Patent Applications

Patent Application	Date
SYSTEM AND METHOD FOR IMPROVING COLOR APPEARANCE OF SOLAR ROOFS 20220311374 - 17/841034 LIU; John ; et al.	2022-09-29
GLASS COVER WITH OPTICAL-FILTERING COATING FOR MANAGING COLOR OF A SOLAR ROOF TILE 20210203272 - 17/199303 LEFEVRE; Ollivier J. ; et al.	2021-07-01
SYSTEM AND METHOD FOR IMPROVING COLOR APPEARANCE OF SOLAR ROOFS 20210044250 - 16/533524 Liu; John ; et al.	2021-02-11
SYSTEMS AND METHODS FOR RAPIDLY BUILDING, MANAGING, AND SHARING MACHINE LEARNING MODELS 20200202171 - 16/613301 HUGHES; Cory ; et al.	2020-06-25
BIOSENSOR FOR MONITORING EYEDROP USAGE COMPLIANCE 20200138367 - 16/611462 Liu; John	2020-05-07
Solar roof tile with a uniform appearance 11,431,279 - 16/025,834 Peterson , et al. August 30, 2	2022-08-30
Glass cover with optical-filtering coating for managing color of a solar roof tile 11,431,282 - 17/199,303 Lefevre , et al. August 30, 2	2022-08-30
System and method for improving color appearance of solar roofs 11,431,280 - 16/533,524 Liu , et al. August 30, 2	2022-08-30
Glass cover with optical-filtering coating for managing color of a solar roof tile 10,978,990 - 15/719,244 Lefevre , et al. April 13, 2	2021-04-13
Aluminum alloy products having improved property combinations and method for artificially aging same 10,450,640 - 13/962,696 Chakrabarti , et al. Oc	2019-10-22

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"XGUARD" 90556044	XGUARD 2021-03-02

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