STACKFRAC

What this means for you

Registered since 11 Dec 2007. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 11 Dec 2017).

Record

Serial number

78817050

Registration number

3352132

Mark type

Stylized text

Filed

16 Feb 2006

Published for opposition

25 Sept 2007

Registered

11 Dec 2007

Next maintenance due

11 Dec 2017

Attorney of record

C. Dennis Loomis

Goods and services

• Class 007 — Machines and machine tools: OIL AND GAS WELL COMPLETION SYSTEMS COMPRISED OF PACKERS, FRACPORTS FOR THE PLACEMENT OF FLUIDS OR FLUID CONTROL OUT OF WELLS, BALL SEATS VALVES, CERAMIC OR METAL BALLS FOR USE IN THE FLOW OF FLUIDS, WELLBORE CASING, TUBING, CIRCULATING VALVES, CENTRALIZERS, WIRELINE RETRIEVABLE BALL SEATS, HYDRAULIC ANCHORS, OPEN HOLE ANCHORS, ALL USED IN OIL AND GAS WELL COMPLETIONS

Owner

• PACKERS PLUS ENERGY SERVICES INC., Calgary, AB, CA
• PACKERS PLUS ENERGY SERVICES INC., CALGARY, CA
• PACKERS PLUS ENERGY SERVICES INC., CALGARY, CA

Prosecution history

• 22 Nov 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
• 22 Nov 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 22 Nov 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 22 Nov 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 12 Jul 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 12 Jul 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 12 Jul 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 17 Dec 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 17 Dec 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 17 Dec 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 19 Oct 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 19 Oct 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 19 Oct 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 19 Oct 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 19 Oct 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED