Bj Services Co

USPTO Trademark & Patent Filings

Trademark applications and grants for Bj Services Co. Bj Services Co has 24 trademark applications. The latest application filed is for "AQUACLEAR"

Company Profile

BJ Services Company
BJ SERVICES COMPANY - Houston TX
BJ Services Company - Houston TX

Trademarks Patents

Patent Applications

Patent Application	Date
LIGHT-WEIGHT PROPPANT FROM HEAT-TREATED PUMICE 20110118155 - 12/619828 Pisklak; Thomas J. ; et al.	2011-05-19
Water Control Additive Compounds and Methods of Making and Using Same 20110114314 - 12/621665 Wang; Xiaolan ; et al.	2011-05-19
Thermophilic Mannanohydrolase and Fracturing Fluids Containing the Same 20110092397 - 12/579771 Armstrong; Charles David	2011-04-21
Apparatus And Method For Directionally Disposing A Flexible Member In A Pressurized Conduit 20110079402 - 12/572543 Darby; John Gregory ; et al.	2011-04-07
Method of Treating Subterranean Formations with Carboxylated Guar Derivatives 20110015100 - 12/505272 Sun; Hong ; et al.	2011-01-20

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"AQUACLEAR" 78324682	AQUACLEAR 2003-11-07
"WELL-VAC" 76439244	WELL-VAC 2002-08-12
"POWER-FACTS" 76241090	POWER-FACTS 2001-04-16
"UNI-PLUS" 2425472 75388873	UNI-PLUS 1997-11-12
"UNI-PIG" 75388979	UNI-PIG 1997-11-12
"UNI-CUP" 2427227 75388872	UNI-CUP 1997-11-12
"CYCLONE BLENDER BJ SERVICES COMPANY SAND CONTROL OPERATIONS" 1982279 74664587	CYCLONE BLENDER BJ SERVICES COMPANY SAND CONTROL OPERATIONS 1995-04-24
"EOB STIM" 74645885	EOB STIM 1995-03-06
"1 STEP MCS" 74640720	1 STEP MCS 1995-03-01
"PREEMINENT ENERGY SERVICES OTA" 2018227 74604456	PREEMINENT ENERGY SERVICES OTA 1994-11-29
"ENZYME G" 74575541	ENZYME G 1994-09-19
"LIQUID STONE" 74551385	LIQUID STONE 1994-07-20
"SUD" 1919767 74472926	SUD 1993-12-21
"CYCLONE BLENDER" 74466625	CYCLONE BLENDER 1993-12-03
"MINI-MONITOR" 1914613 74466929	MINI-MONITOR 1993-12-03
"SLAGMENT" 74437524	SLAGMENT 1993-09-16
"COMTEC" 1878273 74422528	COMTEC 1993-08-06
"SPARTAN FRAC" 1837220 74418852	SPARTAN FRAC 1993-07-29
"ENERGIZE AMERICA" 74418853	ENERGIZE AMERICA 1993-07-29
"QUANTUM FRAC" 74304051	QUANTUM FRAC 1992-08-13
"EZ CLEAN" 74251590	EZ CLEAN 1992-03-02
"SPECTRA FRAC" 74244122	SPECTRA FRAC 1992-02-07
"SPECTRO FRAC" 74148727	SPECTRO FRAC 1991-03-18
"SPECTRA FRAC" 74148728	SPECTRA FRAC 1991-03-18

Company Registrations

NCAGE Code	3E2Y9	BJ SERVICES COMPANY!DBA UNICHEM
CAGE Code	3E2Y9	BJ SERVICES COMPANY UNICHEM

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