STIFFLINE 2000 Trademark

Trademark Overview


On Monday, November 28, 1994, a trademark application was filed for STIFFLINE 2000 with the United States Patent and Trademark Office. The USPTO has given the STIFFLINE 2000 trademark a serial number of 74603783. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Friday, February 21, 1997. This trademark is owned by PRESSURE CONTROL ENGINEERING LIMITED. The STIFFLINE 2000 trademark is filed in the Machinery Products category with the following description:

oil well downhole tools and equipment for use as components of a coiled tubing system, specifically, connector service tools, namely dimple hammers for dimple/grub screw connector, internal tubing reamers, internal tubing honers, and internal tubing fly cutters; jars/accelerators; flapper valves; flow activated sequencing tools; over pressure and ball activated circulation tools; bailers; flow activated indexing tools; perforators; deployment bars; hydraulic jetting indexing tools; flow activated multi-shut tubing end locators; centralisers; fishing tools, namely non releasable over shots, fishing grabs, lead impression blocks, and weight bars; jetting/wash tools, namely rotary jet wash tools; multi-jet wash tools; single flow port nozzles; multiple flow port nozzles; multiple side flow port nozzles; multiple back flow port nozzles; single flow port muleshoe nozzles; and multiple up flow port nozzles; PCE locks/plugs; flow activated shifting tools; sliding sleeves; isolation tool syste...

General Information


Serial Number74603783
Word MarkSTIFFLINE 2000
Filing DateMonday, November 28, 1994
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateFriday, February 21, 1997
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, May 28, 1996

Trademark Statements


Goods and Servicesoil well downhole tools and equipment for use as components of a coiled tubing system, specifically, connector service tools, namely dimple hammers for dimple/grub screw connector, internal tubing reamers, internal tubing honers, and internal tubing fly cutters; jars/accelerators; flapper valves; flow activated sequencing tools; over pressure and ball activated circulation tools; bailers; flow activated indexing tools; perforators; deployment bars; hydraulic jetting indexing tools; flow activated multi-shut tubing end locators; centralisers; fishing tools, namely non releasable over shots, fishing grabs, lead impression blocks, and weight bars; jetting/wash tools, namely rotary jet wash tools; multi-jet wash tools; single flow port nozzles; multiple flow port nozzles; multiple side flow port nozzles; multiple back flow port nozzles; single flow port muleshoe nozzles; and multiple up flow port nozzles; PCE locks/plugs; flow activated shifting tools; sliding sleeves; isolation tool systems; velocity string components; running/pulling tools, namely flow activated "GS" type running/pulling tools, flow activated H.D. running/pulling tools; and flow activated "GS" type running/pulling tools with reciprocating J mechanism; tool joints, namely combination anti-rotation self aligning connectors, ball activated hydraulic release joints, over pressure hydraulic release joints, sheer release joints, and knuckle joints; and tubing connectors
Pseudo MarkSTIFF-LINE 2000

Classification Information


International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 031, 034, 035
Class Status Code8 - Abandoned
Class Status DateWednesday, August 4, 1999
Primary Code007
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NamePRESSURE CONTROL ENGINEERING LIMITED
Party Type20 - Owner at Publication
Legal Entity Type11 - Company
AddressPoule, Dorset

Party NamePRESSURE CONTROL ENGINEERING LIMITED
Party Type10 - Original Applicant
Legal Entity Type11 - Company
AddressPoule, Dorset

Trademark Events


Event DateEvent Description
Friday, February 21, 1997ABANDONMENT - NO USE STATEMENT FILED
Tuesday, August 20, 1996NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, May 28, 1996PUBLISHED FOR OPPOSITION
Friday, April 26, 1996NOTICE OF PUBLICATION
Wednesday, January 17, 1996APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, November 8, 1995CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, August 10, 1995CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, May 8, 1995NON-FINAL ACTION MAILED
Monday, April 17, 1995ASSIGNED TO EXAMINER