USPTO serial 76550345
MICROCHEM
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 5, 2005
- Examiner
- CARROLL, DORITT
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
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.
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Owner
Severn Trent Water Purification, Inc.
Colmar, PA
Other trademarks owned by Severn Trent Water Purification, Inc.
Severn Trent Water Purification, Inc.
Colmar, PA
Other trademarks owned by Severn Trent Water Purification, Inc.
Severn Trent Water Purification, Inc.
Colmar, PA
Other trademarks owned by Severn Trent Water Purification, Inc.
DE NORA WATER TECHNOLOGIES, INC.
COLMAR, PA
DE NORA WATER TECHNOLOGIES, LLC.
SUGAR LAND, TX
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Usha Menon
Usha Menon D'AMBROSIO & MENON, PLLC3 Sugar Creek Center Blvd.Suite 100SUGAR LAND, TX 77478Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Water treatment equipment, namely, chemical analyzers, chemical process controllers, transmitters, and detectors that work to analyze the chemical content of water within a water treatment plant and to control conditions to create potable water | ACTIVE | Jan 1, 1991 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Severn Trent Water Purification, Inc.
- Other trademarks owned by Severn Trent Water Purification, Inc.
- Other trademarks owned by Severn Trent Water Purification, Inc.
- Other trademarks owned by DE NORA WATER TECHNOLOGIES, INC.
- Other trademarks owned by DE NORA WATER TECHNOLOGIES, LLC.
- Other trademarks in Class 011
- Similar marks named MICROCHEM
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 4, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| May 4, 2025 | RNL2 | REGISTERED AND RENEWED (SECOND 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. |
| May 4, 2025 | 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. |
| Apr 30, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 3, 2024 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 5, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 26, 2022 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Dec 22, 2021 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 28, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 13, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 13, 2015 | 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. |
| Apr 13, 2015 | 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. |
| Apr 13, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 30, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 8, 2011 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 12, 2011 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jan 11, 2011 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 21, 2010 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Apr 5, 2005 | 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. |
| Jan 11, 2005 | 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. |
| Dec 22, 2004 | NPUB | NOTICE OF PUBLICATION | — |
| Nov 2, 2004 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 2, 2004 | ALIE | ASSIGNED TO LIE | — |
| Oct 13, 2004 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 13, 2004 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 13, 2004 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Sep 8, 2004 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Aug 16, 2004 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 16, 2004 | PAPER RECEIVED | — | |
| Mar 28, 2004 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Mar 28, 2004 | DOCK | ASSIGNED TO EXAMINER | — |