USPTO serial 76172894
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.
TOKYO, JP
Tokyo, JP
Taito-ku, Tokyo, JP
TOKYO, JP
Taito-ku, Tokyo, JP
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Colleen E. Ferguson
Colleen E. Ferguson Flener IP & Business Law77 West Washington Street, Suite 800Chicago, IL 60602United States| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Ferrofluid compositions for use in the voice coil gap of loudspeakers; ferrofluid for domain detectors; ferrofluid for stepping-motor applications; magnetic fluid for use in a wide variety of industrial applications in the semiconductor and electronics industries | ACTIVE | — |
| 004 | Oil-based fluid which acts as a damper for electric stepping-motors | ACTIVE | — |
| 007 | Electric stepping motors and dampers for electric stepping motors; parts for machines, namely, fluid-film bearing spindles; rotary seals; ferrofluidic inertia dampers for use in plotters, printers, scanners, robotics, wafer transport mechanisms, medical equipment, and manufacturing and process environments; magnetic liquid rotary seals for industrial applications; machine shafts, not for vehicles; machine parts, namely, roller bearings; electric motors for machines [ ; electric generators, not for vehicles, none for use in the metallurgical, scrap reclamation or recycling industries ] | ACTIVE | — |
| 009 | Educational science kits composed of magnets, magnetic fluids, and related laboratory equipment, namely, accelerometers and inclinometers, all for conducting experiments relating to magnetic materials, with associated printed instructional sheets relating to magnetism and magnetic properties sold as a unit; electron beam guns used for deposition of thin films; [ coin cleaning apparatus; ] magnetic liquid rotary feedthroughs for vacuum applications where it is necessary to seal rotary motion through a wall; magnetic measuring instruments, namely, magnetic pattern detectors; electronic instruments for measuring of magnetic properties; loud-speakers; [ voltage meters; ] silicon wafers; semiconductors; [ computer printers; ] domain detectors; seals for computer hard disk drives; glass instruments for experimental use | ACTIVE | — |
| 011 | Modules for heating and cooling, namely, solid-state wafer heat pumps; thermoelectric devices for use in heating and cooling equipment [ ; electric fans, none for use in the metallurgical, scrap reclamation or recycling industries ] | 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 |
|---|---|---|---|
| Feb 25, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 7, 2024 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 7, 2024 | 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. |
| Aug 7, 2024 | 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. |
| Aug 7, 2024 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 17, 2024 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 18, 2023 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Dec 7, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Dec 7, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 7, 2021 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Dec 7, 2021 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Dec 7, 2021 | 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. |
| Dec 7, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 7, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 7, 2017 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| May 15, 2014 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| May 15, 2014 | 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. |
| May 15, 2014 | 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. |
| May 15, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 5, 2014 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| May 5, 2014 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 1, 2010 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jun 1, 2010 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 18, 2010 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 18, 2010 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 17, 2010 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jun 5, 2007 | CFIT | CASE FILE IN TICRS | — |
| May 18, 2004 | 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. |
| Mar 27, 2004 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 1, 2003 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 24, 2003 | ETOF | EXTENSION OF TIME TO OPPOSE RECEIVED | — |
| Dec 17, 2002 | 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 27, 2002 | NPUB | NOTICE OF PUBLICATION | — |
| Oct 2, 2002 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 30, 2002 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 30, 2002 | PAPER RECEIVED | — | |
| Feb 27, 2002 | CNRT | NON-FINAL ACTION 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. |
| Feb 1, 2002 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 1, 2001 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 4, 2001 | CNRT | NON-FINAL ACTION 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. |
| Apr 13, 2001 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 2, 2001 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |