USPTO serial 86016350
ENFINIT
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 17, 2015
- Examiner
- RITTNER, HANNO I
- Law office
- Historical data usage
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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Current trademark owner
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Appleton, WI, US
Appleton, WI, US
Appleton, WI, US
Appleton, WI, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Charles G. Zug
Charles G. Zug Nelson Mullins Riley & Scarborough LLP301 S. College St.Suite 2300, IP DepartmentCharlotte, NC 28202Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 017 | Insulating materials, namely, microencapsulated phase change materials sealed within a multiplicity of polymeric shells used for temperature regulation, namely, microcapsules and slurries of microcapsules containing a material which changes from a solid to liquid state at a predetermined temperature used for thermally insulating materials, cooling fluids, thermally insulating foams, structural insulation, and the like | ACTIVE | Sep 12, 2014 |
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 |
|---|---|---|---|
| Jun 4, 2026 | NA15 | SEC. 15 ACKNOWLEDGEMENT - E-MAILED | — |
| Jun 4, 2026 | 15AK | REGISTERED - SEC. 15 ACKNOWLEDGED | — |
| Aug 1, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 1, 2025 | 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. |
| Aug 1, 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. |
| Aug 1, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 12, 2025 | E15R | TEAS SECTION 15 RECEIVED | — |
| Mar 12, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 17, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| May 25, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 25, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 25, 2023 | 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 25, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 25, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 5, 2021 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Apr 5, 2021 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Apr 2, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 13, 2021 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Mar 17, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Aug 28, 2019 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 20, 2018 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Dec 13, 2017 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 19, 2015 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 12, 2015 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Mar 17, 2015 | 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 12, 2015 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Feb 11, 2015 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jan 30, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 29, 2015 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jan 29, 2015 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Dec 29, 2014 | EXT2 | SOU EXTENSION 2 FILED | — |
| Dec 29, 2014 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Nov 21, 2014 | IUAF | USE AMENDMENT FILED | — |
| Nov 21, 2014 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Jun 21, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 20, 2014 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jun 16, 2014 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| May 28, 2014 | EXT1 | SOU EXTENSION 1 FILED | — |
| May 28, 2014 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Dec 31, 2013 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Nov 27, 2013 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Nov 5, 2013 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 5, 2013 | 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 16, 2013 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 30, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Sep 30, 2013 | ALIE | ASSIGNED TO LIE | — |
| Sep 19, 2013 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 19, 2013 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Sep 19, 2013 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Sep 19, 2013 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Sep 19, 2013 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Sep 18, 2013 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 26, 2013 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Jul 25, 2013 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 25, 2013 | NWAP | NEW APPLICATION ENTERED | — |