MERICHEM COMPANY

USPTO Trademark & Patent Filings

Trademark applications and grants for Merichem Company. Merichem Company has 17 trademark applications. The latest application filed is for "ECOTREAT"

Company Profile

Merichem Company
Merichem Company.
Merichem Company - Houston TX US
MERICHEM COMPANY - Houston TX US
MERICHEM COMPANY - HOUSTON TX US

State Incorporated	DELAWARE
Entity Type	CORPORATION
Address	5455 Old Spanish Trail HOUSTON, TEXAS UNITED STATES 77023

*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
Catalytic Carbon Fiber Contactor 20220193647 - 17/129565 Liu; Zhouyang ; et al.	2022-06-23
CATALYTIC CARBON FIBER PREPARATION METHODS 20220193646 - 17/129453 Liu; Zhouyang ; et al.	2022-06-23
MULTI-STAGE CONTACTING PROCESS AND APPARATUS 20210246375 - 16/784049 Gomach; Jeffrey Bruce ; et al.	2021-08-12
CONTACTOR AND SEPARATION APPARATUS AND PROCESS OF USING SAME 20210047572 - 17/088855 McGehee; James F. ; et al.	2021-02-18
HYDROGEN SULFIDE REMOVAL PROCESS 20200332203 - 16/918802 Gawade; Preshit ; et al.	2020-10-22

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"ECOTREAT" 6443027 90182656	ECOTREAT 2020-09-15
"LO-CAT" 5145021 87011021	LO-CAT 2016-04-22
"LO-CAT" 5145022 87011025	LO-CAT 2016-04-22
"THE ELIMINATOR" 4278292 85487934	THE ELIMINATOR 2011-12-06
"JESOL" 4178030 85339979	JESOL 2011-06-07
"16 S" 3894068 85080170	16 S 2010-07-08
"SWEET SOLUTIONS" 3930107 85026473	SWEET SOLUTIONS 2010-04-29
"SULFUR-RITE" 3812419 76700428	SULFUR-RITE 2009-11-18
"REGEN" 3490955 76684873	REGEN 2007-12-12
"M" 3503716 77223404	M 2007-07-06
"MERICHEM" 3494776 77222914	MERICHEM 2007-07-05
"FIBER- FILM" 3589477 76677850	FIBER- FILM 2007-06-05
"M" 3474374 76676283	M 2007-05-01
"MERICHEM" 3470045 76676291	MERICHEM 2007-05-01
"SUPERGRIP" 78581873	SUPERGRIP 2005-03-07
"CUNAP-8" 78524922	CUNAP-8 2004-12-01
"CUNAP" 78524917	CUNAP 2004-12-01

Company Registrations

SEC

0000834435

MERICHEM COMPANY

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