POLYBLOC
Live / Registered — Registered and renewed (as of 18 Jun 2025)
What this means for you
Registered since 21 Jan 1975. 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 21 Jan 2025).
Record
- Serial number
- 72449503
- Registration number
- 1002291
- Mark type
- Word mark
- Filed
- 22 Feb 1973
- Registered
- 21 Jan 1975
- Next maintenance due
- 21 Jan 2025
- Attorney of record
- Patricia A Wilczynski Brozek
Goods and services
- Class 011 — Environmental control apparatus
- Class 034 — Smokers' articles: HEAT-EXCHANGE APPARATUS FOR INDUSTRIAL USE-NAMELY, FOR COOLING AND HEATING OF FLUIDS, CONCENTRATION AND EVAPORATION, CONDENSATION AND RECUPERATION OF HEAT OF OTHER FLUIDS
Owner
- MERSEN FRANCE PY SAS, PAGNY SUR MOSELLE, FR
- CARBONE LORRAINE EQUIPEMENTS GENIE CHIMIQUE, PARIS, FR
- LE CARBONE LORRAINE, PARIS 17, FR
Prosecution history
- 18 Jun 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Jun 2025 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 18 Jun 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Jun 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Jan 2025 — TEAS SECTION 8 & 9 RECEIVED
- 21 Jan 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 03 Mar 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 03 Mar 2015 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 03 Mar 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 11 Feb 2015 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Feb 2015 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 31 Jan 2015 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 31 Jan 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Jan 2015 — TEAS SECTION 8 & 9 RECEIVED
- 21 Jan 2004 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED