Cheng, Alex

USPTO Trademark & Patent Filings

Trademark applications and grants for Cheng, Alex. Cheng, Alex has 2 trademark applications. The latest application filed is for "LIFE BEGINS AFTER COFFEE"

Company Profile

Cheng Alex
Cheng, Alex
alex cheng
Cheng; Alex - Shanghai CN
CHENG; Alex - Shanghai CN

State Incorporated	CALIFORNIA
Entity Type	LIMITED LIABILITY COMPANY
Address	600 N. Atlantic Blvd, Unit 226 Monterey Park, CALIFORNIA UNITED STATES 91754

*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
POROUS MEMBRANE FOR WATER TREATMENT AND METHOD FOR PREPARING THE SAME 20210331119 - 16/477642 Cheng; Alex ; et al.	2021-10-28
SEPARATORS, ELECTROCHEMICAL DEVICES COMPRISING THE SEPARATOR, AND METHODS FOR MAKING THE SEPARATORS 20210273297 - 17/254390 CHENG; Alex ; et al.	2021-09-02
COATING SLURRIES FOR PREPARING SEPARATORS, SEPARATORS FOR ELECTROCHEMICAL DEVICES AND PREPARATION METHODS THEREFOR 20210218111 - 16/086595 CHENG; Alex ; et al.	2021-07-15
COATING SLURRIES FOR PREPARING SEPARATORS, SEPARATORS FOR ELECTROCHEMICAL DEVICES AND PREPARATION METHODS THEREFOR 20210135315 - 17/045160 CHENG; Alex ; et al.	2021-05-06
SEPARATORS, ELECTROCHEMICAL DEVICES COMPRISING THE SEPARATOR, AND METHODS FOR MAKING THE SEPARATOR 20200266406 - CHENG; Alex ; et al.	2020-08-20
Porous membrane for water treatment and method for preparing the same 11,325,074 - 16/477,642 Cheng , et al. May 10, 2	2022-05-10
Coating slurries for preparing separators, separators for electrochemical devices and preparation methods therefor 11,158,905 - 16/086,595 Cheng , et al. October 26, 2	2021-10-26
Method for preparing lithium-ion battery separator 11,101,524 - 16/082,711 Cheng , et al. August 24, 2	2021-08-24
High-wettability separator and preparation method thereof 11,031,654 - 16/306,554 Cheng , et al. June 8, 2	2021-06-08
Separator with wide temperature range and low shrinkage as well as method for preparing the same 11,018,370 - 16/095,235 Cheng , et al. May 25, 2	2021-05-25

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"LIFE BEGINS AFTER COFFEE" 90092505	LIFE BEGINS AFTER COFFEE 2020-08-04
"NORTHSTAR BALLOONS" 88501190	NORTHSTAR BALLOONS 2019-07-04

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