CHROMOSORB
Live / Registered — Registered and renewed (as of 29 Jan 2018)
What this means for you
Registered since 05 Jul 1977. 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 (the §8 & §9 renewal is due by 05 Jul 2027, and its filing window is open now).
Record
- Serial number
- 73065897
- Registration number
- 1068775
- Mark type
- Word mark
- Filed
- 14 Oct 1975
- Registered
- 05 Jul 1977
- Current term from
- 05 Jul 2017
- Next maintenance filing
- §8 & §9 renewal, due by 05 Jul 2027 (grace period to 05 Jan 2028)
- Attorney of record
- Virginia L. Carron
Goods and services
- Class 001 — Chemicals: DIATOMITE BASED AND POLYMER BASED SUPPORT MATERIALS AND ADSORBENTS FOR CHROMATOGRAPHY
Owner
- IMERYS MINERALS CALIFORNIA, INC., SAN JOSE, CA, US
- CELITE CORPORATION, SANTA BARBARA, CA, US
- JOHNS-MANVILLE CORPORATION, DENVER, CO, US
Prior registrations
Prosecution history
- 05 Jul 2026 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 29 Jan 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Jan 2018 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 29 Jan 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Jan 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 02 Jan 2018 — TEAS SECTION 8 & 9 RECEIVED
- 05 Jul 2016 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 01 Aug 2012 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 Nov 2007 — CASE FILE IN TICRS
- 05 Apr 2007 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 05 Apr 2007 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 05 Apr 2007 — ASSIGNED TO PARALEGAL
- 19 Jan 2007 — TEAS SECTION 8 & 9 RECEIVED
- 23 Jan 2006 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Jan 2006 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED