About 313 Trademarks found that are filed by the attorney John P Courtney

POWERCLEAN

DORF KETAL WELL SERVICES, LLC

87036645

13 May 2016

chemical additives for oil well drilling fluids

MAXVERT

DORF KETAL WELL SERVICES, LLC

87487030

13 Jun 2017

organic chemical additives used in oil and gas well treatment operatio...

CEMSHIELD

DORF KETAL WELL SERVICES, LLC

97011640

03 Sep 2021

Chemical additives for oil well drilling fluids

SHIELD BOND

DORF KETAL WELL SERVICES, LLC

86685127

07 Jul 2015

Chemical additives for oil well drilling fluids

SAVOR + SWEAT

EOS Management, LLC

90271987

22 Oct 2020

Providing information in the field of recipes via a website,Physical f...

BURNETT SPECIALISTS

Burnett Companies Consolidated, Inc.

85581083

27 Mar 2012

Professional staffing and placement services, namely, personnel placem...

IMPACT

DORF KETAL WELL SERVICES, LLC

87135562

11 Aug 2016

Chemical additives for drilling fluids and completion fluids for use i...

RED SAND PROJECT

STARDUST ARTS FOUNDATION

86964480

05 Apr 2016

Charitable services, namely, promoting public awareness of human traff...

HOSPITALITY HEALTH

Bosh Management and Consulting, LLC

87224183

02 Nov 2016

Emergency medical services

PSI

PROCESS TECHNICAL SERVICES, INC.

74311491

08 Sep 1992

educational services; namely, conducting seminars in the fields of che...