FLOWSHIELD

Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 19 Mar 2026)

What this means for you

Registered since 18 Feb 2020. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
88352890
Registration number
5992531
Mark type
Stylized text
Filed
22 Mar 2019
Published for opposition
30 Jul 2019
Registered
18 Feb 2020
Attorney of record
Clinton G. Newton

Goods and services

  • Class 001 — Chemicals: chemical additives for use in drilling, exploration, and production in the oil and gas industries; chemical solutions for use in the oil and gas industries, namely, scale inhibitors, paraffin inhibitors, corrosion inhibitors, iron control inhibitors, asphaltene inhibitors, gas hydrating inhibitors, gel and emulsion breakers, acid inhibitors; defoaming agents; surfactants for industrial purposes for use in the oil industry
  • Class 005 — Pharmaceuticals: biocides

Owner

Prosecution history

  • 19 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
  • 19 Mar 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
  • 19 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 17 Dec 2025 — TEAS SECTION 8 & 15 RECEIVED
  • 18 Feb 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
  • 19 Nov 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 19 Nov 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 19 Nov 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
  • 19 Nov 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 19 Nov 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 19 Nov 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 18 Feb 2020 — REGISTERED-PRINCIPAL REGISTER
  • 14 Jan 2020 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
  • 13 Jan 2020 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
  • 10 Dec 2019 — STATEMENT OF USE PROCESSING COMPLETE

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