KLS
Live / Registered — Registered and renewed (as of 19 Dec 2025)
What this means for you
Registered since 10 May 2016. 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 10 May 2026).
Record
- Serial number
- 86463959
- Registration number
- 4956802
- Mark type
- Stylized text
- Filed
- 25 Nov 2014
- Published for opposition
- 17 Nov 2015
- Registered
- 10 May 2016
- Next maintenance due
- 10 May 2026
- Attorney of record
- Douglas W. Rommelmann
Goods and services
- Class 017 — Rubber goods: Sealing devices for shafts, valves, pressurized vessels, pipe connections and other industrial apparatus, namely, non-metal seals for use in the fields of upstream and downstream oil industry, mining, construction, dredging and other sub-surface applications
Owner
- Kalsi Engineering, Incorporated, Sugar Land, TX, US
- Kalsi Engineering, Incorporated, Sugar Land, TX, US
- Kalsi Engineering, Incorporated, Sugar Land, TX, US
Prosecution history
- 03 Feb 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Feb 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Feb 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Jan 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 21 Jan 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 19 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Dec 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 19 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 19 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 11 May 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 12 Jun 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 12 Jun 2023 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 08 May 2023 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED