ISOGUARD
Live / Registered — Registered (as of 14 Jun 2022)
What this means for you
Registered since 14 Jun 2022. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 90298744
- Registration number
- 6761569
- Mark type
- Stylized text
- Filed
- 04 Nov 2020
- Published for opposition
- 02 Mar 2021
- Registered
- 14 Jun 2022
- Attorney of record
- Benjamin R. Ford
Goods and services
- Class 001 — Chemicals: Chemical additive for fluid-loss control used in cementing operations during oil and gas well drilling
Owner
- Halliburton Energy Services, Inc., Houston, TX, US
- Halliburton Energy Services, Inc., Houston, TX, US
- Halliburton Energy Services, Inc., Houston, TX, US
Prosecution history
- 14 Jun 2022 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 14 Jun 2022 — REGISTERED-PRINCIPAL REGISTER
- 11 May 2022 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 10 May 2022 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 10 May 2022 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 09 May 2022 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 09 May 2022 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 19 Apr 2022 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 19 Apr 2022 — NON-FINAL ACTION E-MAILED
- 19 Apr 2022 — SU - NON-FINAL ACTION - WRITTEN
- 01 Apr 2022 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 31 Mar 2022 — STATEMENT OF USE PROCESSING COMPLETE
- 24 Mar 2022 — USE AMENDMENT FILED
- 31 Mar 2022 — SOU EXTENSION 2 GRANTED
- 24 Mar 2022 — SOU EXTENSION 2 FILED