NUCLEOGEN
Live / Registered — Registered and renewed (as of 08 Aug 2025)
What this means for you
Registered since 03 Dec 1985. 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 03 Dec 2025).
Record
- Serial number
- 73498252
- Registration number
- 1373191
- Mark type
- Word mark
- Filed
- 07 Sept 1984
- Published for opposition
- 24 Sept 1985
- Registered
- 03 Dec 1985
- Next maintenance due
- 03 Dec 2025
- Attorney of record
- CLIFFORD D. HYRA
Goods and services
- Class 001 — Chemicals: SORPTION AGENTS AND FINISHED CHROMATOGRAPHIC COLUMNS MANUFACTURED THEREFROM
Owner
- MACHEREY, NAGEL GMBH & CO. HANDELSGESELLSCHAFT, DUREN, DE
- MACHEREY - NAGEL GMBH & CO. KG, W-5160 DUREN, DE
- MACHEREY-NAGEL & CO., CHEMIKALIENHANDEL, DUREN, DE
- MACHEREY-NAGEL & CO., CHEMIKALIENHANDEL, DUREN, DE
- MACHEREY-NAGEL & CO., CHEMIKALIENHANDEL, DUREN, DE
Prosecution history
- 31 Aug 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 31 Aug 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 31 Aug 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 31 Aug 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 31 Aug 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Aug 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 08 Aug 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 08 Aug 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 08 Aug 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 24 Mar 2025 — TEAS SECTION 8 & 9 RECEIVED
- 16 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Dec 2024 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 16 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED