USPTO serial 79162341
MAS-100 ISO MH
Reviewed by CopyMark Law Group
Reg. 4975274Status 404
- Filing date
- Status date
- Registration date
- Jun 14, 2016
- Examiner
- BELL, MARLENE D
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
Need help with MAS-100 ISO MH?
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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Eric T. Fingerhut
Eric T. Fingerhut Dykema Gossett PLLC1300 I Street, N.W.Suite 300 WWashington, DC 20005Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Laboratory apparatus and instruments, namely, measuring and control devices for measuring and controlling the microbiological contamination of the air; air analysis apparatus | SECTION 71 - CANCELLED | — |
| 037 | Installation of clean room systems, namely, installation, repair and maintenance of clean room facilities and equipment | SECTION 71 - CANCELLED | — |
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 |
|---|---|---|---|
| Aug 22, 2025 | DENA | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED | — |
| Aug 22, 2025 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Oct 2, 2023 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Sep 14, 2023 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Sep 14, 2023 | INPC | INVALIDATION PROCESSED | — |
| Aug 30, 2023 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Dec 30, 2022 | C71T | CANCELLED SECTION 71 | — |
| Jun 14, 2021 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Nov 25, 2016 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 12, 2016 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Sep 15, 2016 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Sep 15, 2016 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Sep 14, 2016 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jun 14, 2016 | 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 29, 2016 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 29, 2016 | 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. |
| Mar 25, 2016 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Mar 9, 2016 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Mar 9, 2016 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Mar 9, 2016 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 23, 2016 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 17, 2016 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 6, 2016 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 5, 2016 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 5, 2016 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Oct 16, 2015 | GNRN | NOTIFICATION OF 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. |
| Oct 16, 2015 | 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. |
| Oct 16, 2015 | CNRT | NON-FINAL ACTION WRITTEN | 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. |
| Sep 18, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 18, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 11, 2015 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Aug 22, 2015 | GNRN | NOTIFICATION OF 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. |
| Aug 22, 2015 | 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. |
| Aug 22, 2015 | CNRT | NON-FINAL ACTION WRITTEN | 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. |
| Jul 30, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 30, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 23, 2015 | ALIE | ASSIGNED TO LIE | — |
| Jul 16, 2015 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Apr 17, 2015 | RFNT | REFUSAL PROCESSED BY IB | — |
| Apr 3, 2015 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Apr 1, 2015 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Apr 1, 2015 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Apr 1, 2015 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Mar 31, 2015 | CNRT | NON-FINAL ACTION WRITTEN | 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 30, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 30, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 26, 2015 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |