POLYGRAM
Live / Registered — Registered and renewed (as of 13 Jul 2015)
What this means for you
Registered since 14 Mar 2006. 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 14 Mar 2016).
Record
- Serial number
- 78433603
- Registration number
- 3069316
- Mark type
- Stylized text
- Filed
- 11 Jun 2004
- Published for opposition
- 07 Jun 2005
- Registered
- 14 Mar 2006
- Next maintenance due
- 14 Mar 2016
- Attorney of record
- Burton S. Ehrlich
Goods and services
- Class 001 — Chemicals: Chromatography chemicals for scientific use, particularly for thin layer chromatography, which are mounted on plastic foil
Owner
- MACHEREY, NAGEL & Co. KG Handelsgesellschaft, Dueren, DE
- MACHEREY, NAGEL & Co. KG Handelsgesellschaft, Dueren, DE
- MACHEREY, NAGEL & Co. KG Handelsgesellschaft, Dueren, DE
Prosecution history
- 01 Feb 2026 — TEAS SECTION 8 & 9 RECEIVED
- 14 Mar 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 01 Aug 2019 — CORRECTION UNDER SECTION 7 - PROCESSED
- 01 Aug 2019 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 03 Jul 2019 — TEAS SECTION 7 REQUEST RECEIVED
- 03 Jul 2019 — TEAS SECTION 7 REQUEST RECEIVED
- 25 Jun 2019 — TEAS SECTION 7 REQUEST RECEIVED
- 13 Jul 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Jul 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 13 Jul 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 06 Jul 2015 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 29 Jun 2015 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 29 Jun 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 08 Jun 2015 — TEAS SECTION 8 & 9 RECEIVED
- 08 Jun 2015 — TEAS CHANGE OF CORRESPONDENCE RECEIVED