USPTO serial 85120612
MICROFLUX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 10, 2011
- Examiner
- AYALA, LOURDES
- Law office
- GENERIC WEB UPDATE
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
Houston, TX
Houston, TX
Houston, TX
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
HOUSTON, TX
Other trademarks owned by WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
James Kurka
James Kurka Weatherford Technology Holdings, LLC2000 ST. JAMES PLACEHOUSTON, TX 77056UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Automatic Feedback Control System for an Oil and Gas Well, namely, a closed-loop system comprised of computer software, computer hardware, rotating control heads, drilling chokes, pressure sensors, temperature sensors, flow meters, and mud pumps, which measures flow rates of drilling fluid into and out of the well and other parameters and controls a choke in an outlet conduit in order to control flow rate of the well and borehole pressure to provide pressure balance control of the well | ACTIVE | Apr 1, 2010 |
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 Weatherford/Lamb, Inc.
- Other trademarks owned by Weatherford/Lamb, Inc.
- Other trademarks owned by Weatherford/Lamb, Inc.
- Other trademarks owned by WEATHERFORD TECHNOLOGY HOLDINGS, LLC
- Other trademarks in Class 009
- Similar marks named MICROFLUX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 3, 2023 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Mar 22, 2022 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Mar 22, 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. |
| Mar 22, 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. |
| Mar 15, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 9, 2021 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 10, 2020 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 29, 2019 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 2, 2016 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Aug 2, 2016 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 2, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 20, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 20, 2016 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 10, 2016 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Nov 12, 2014 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 11, 2013 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 5, 2012 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 10, 2011 | 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. |
| Feb 22, 2011 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 22, 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. |
| Jan 15, 2011 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jan 15, 2011 | ALIE | ASSIGNED TO LIE | — |
| Dec 20, 2010 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 14, 2010 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 8, 2010 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Sep 7, 2010 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 4, 2010 | NWAP | NEW APPLICATION ENTERED | — |