PURISOL
Live / Registered — Registered and renewed (as of 13 Jul 2025)
What this means for you
Registered since 22 Feb 2005. 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 22 Feb 2025).
Record
- Serial number
- 76553197
- Registration number
- 2927420
- Mark type
- Word mark
- Filed
- 30 Sept 2003
- Published for opposition
- 30 Nov 2004
- Registered
- 22 Feb 2005
- Next maintenance due
- 22 Feb 2025
- Attorney of record
- Daniel M. Gurfinkel
Goods and services
- Class 037 — Building construction and repair services: Construction, installation, and maintenance of industrial plants; building construction and construction planning in the field of chemical analysis and chemical synthesis; consulting services in the field of the purification of gases
- Class 042 — Scientific and technological services: Research and development in the field of chemistry, in particular in the field of purification of gases; engineering services; issuance of technical expert opinions; evaluation of chemical analyses and syntheses; design of machines and apparatus for others in the chemical analysis and chemical synthesis industries
Owner
- AIR LIQUIDE GLOBAL E&C SOLUTIONS GERMANY GMBH, FRANKFURT AM MAIN, DE
- Lurgi AG, D-60295 Frankfurt am Main, DE
- Lurgi AG, D-60295 Frankfurt am Main, DE
- Lurgi AG, D-60295 Frankfurt am Main, DE
Prior registrations
Prosecution history
- 13 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Jul 2025 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 13 Jul 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 13 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Feb 2025 — TEAS SECTION 8 & 9 RECEIVED
- 30 Jul 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Jul 2024 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 30 Jul 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Jul 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Jul 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 30 Jul 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 22 Feb 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 10 Dec 2014 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 10 Dec 2014 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 10 Dec 2014 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED