USPTO serial 85359601
Reviewed by CopyMark Law Group
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
ENDRESS+HAUSER SICK GMBH+CO. KG
OTTENDORF-OKRILLA, DE
79183 Waldkirch, DE
79183 Waldkirch, DE
Waldkirch, DE
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Farzad A. Panjshiri
Farzad A. Panjshiri Cantor Colburn LLP20 Church Street22nd FloorHartford, CT 06103| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Transmissometers; Scattered light meters; Spectrometers; Photometers; Gas analyzers for laboratory and industrial purposes; [Flame ionization detectors;] Oxygen sensors for laboratory and industrial purposes[; Emission measuring apparatus, namely, Opacity monitors, Dust monitors based on transmission light, scatter light, or combinations of transmission light and scatter light, Analyzers for analyzing hydrocarbons] | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 3, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| May 4, 2026 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| May 4, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 4, 2026 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| May 4, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 4, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 16, 2022 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 16, 2022 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Jul 16, 2022 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jul 5, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 25, 2022 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Feb 21, 2021 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 13, 2017 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 13, 2017 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 13, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 8, 2017 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Feb 21, 2012 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Dec 6, 2011 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Nov 16, 2011 | NPUB | NOTICE OF PUBLICATION | — |
| Oct 28, 2011 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Oct 22, 2011 | ALIE | ASSIGNED TO LIE | — |
| Oct 19, 2011 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Oct 19, 2011 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 19, 2011 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 19, 2011 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 18, 2011 | DMCC | DATA MODIFICATION COMPLETED | — |
| Oct 17, 2011 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 26, 2011 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Sep 26, 2011 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 21, 2011 | WOAG | WITHDRAWAL OF ATTORNEY GRANTED | — |
| Sep 21, 2011 | WOAR | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | — |
| Sep 7, 2011 | AMPX | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | — |
| Sep 1, 2011 | ALIE | ASSIGNED TO LIE | — |
| Aug 30, 2011 | PAPER RECEIVED | — | |
| Jul 7, 2011 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 2, 2011 | NWAP | NEW APPLICATION ENTERED | — |