USPTO serial 88958009
MULTIFLO
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 12, 2021
- Examiner
- HAN,JOANNA Y
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Bradley L. Cohn
Bradley L. Cohn Pattishall, McAuliffe, Newbury, Hilliard & Geraldson LLP125 South Wacker Drive, Suite 2050CHICAGO, IL 60606United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Electro-mechanical devices and components, namely, technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, and flow of gas used in regulating the delivery of gases; Electro-mechanical devices and components, namely, technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, and flow of gas used in regulating the delivery of gases in semi-conductor manufacturing, industrial and medical applications; electronic controllers for electro-mechanical devices used in regulating the delivery of gases; downloadable software for controlling electro-mechanical devices used in regulating the delivery of gases | ACTIVE | — |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 12, 2026 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 18, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 18, 2025 | 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. |
| Jun 18, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 18, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 18, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 10, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Nov 10, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 10, 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. |
| Nov 10, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 10, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 7, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 7, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 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. |
| May 7, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 7, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jan 12, 2021 | 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. |
| Oct 27, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 27, 2020 | 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. |
| Oct 7, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 17, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 17, 2020 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Sep 17, 2020 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Sep 17, 2020 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Sep 17, 2020 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Sep 17, 2020 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Sep 17, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 17, 2020 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Sep 17, 2020 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Sep 17, 2020 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Sep 17, 2020 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Sep 14, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 8, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 13, 2020 | NWAP | NEW APPLICATION ENTERED | — |