USPTO serial 88982111
MAINSPRING
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 5, 2022
- Examiner
- MMEJE, OBIEZE GINIKANWA
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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Owner
Menlo Park, CA
Menlo Park, CA
MENLO PARK, CA
MENLO PARK, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Alexander Shvarts
Alexander Shvarts HALEY GUILIANO LLP111 NORTH MARKET ST., SUITE 900SAN JOSE, CA 95113UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Auxiliary power units for supplying electrical power to heat and power generators; Electric generators and related equipment, namely, automatic standby electric generator sets; Gas-operated power generators; Natural gas fired generators; Generators for land vehicles; Electric power generators for marine and locomotive vehicles; Internal combustion engines for power generation, other than for marine or land vehicles; Electricity generators that may also be used as electric motors for vehicles; Electricity generators; Electric generators; Generators of electricity; Engines and motors for the generation of electricity; Electrical and electronic apparatus and equipment all for use in generating energy obtained from alternative energy sources; Auxiliary power units for supplying electrical power; Compact, high capacity electricity generators; Air compressors; Fuel compressors in the nature of gas compressors and compressors as parts of machines, motors, and engines; Electric power generators for ships; Electric power generators for emergency use | ACTIVE | Jun 26, 2020 |
| 037 | Installation and repair of generators, heat pumps, and compressors; repair services for electric generators; Installation of electrical and generating machinery; installation and repair of engines for electricity generation | ACTIVE | Jun 26, 2020 |
| 040 | Providing technical consultation in the field of energy generation; generation of energy; generation of power; generating of electricity; electricity generation; leasing and rental of commercial power generation equipment; assembly of power generation engines for others; generation of power through operation of power generation equipment and facilities | ACTIVE | Jun 26, 2020 |
| 042 | Providing an Internet website portal that enables customers to monitor the performance and environmental benefits of electric generator installations for quality control purposes; providing technological consultation in the field of energy generation; providing information in the field of clean energy resource technology for the purpose of promoting the use of technologies, practices, services, or business models that enable the use of energy that is clean, reliable, affordable, and widely available; remote monitoring of the functioning and use of electrical equipment, namely, generators | ACTIVE | Jun 26, 2020 |
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 EtaGen, Inc.
- Other trademarks owned by EtaGen, Inc.
- Other trademarks owned by MAINSPRING ENERGY, INC.
- Other trademarks owned by MAINSPRING ENERGY, INC.
- Other trademarks in Class 007
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named MAINSPRING
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 9, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 5, 2022 | 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 1, 2022 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Feb 26, 2022 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jan 31, 2022 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 31, 2022 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 26, 2022 | 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. |
| Jul 26, 2021 | 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. |
| Jul 26, 2021 | 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. |
| Jul 26, 2021 | CNRT | SU - 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. |
| Jun 22, 2021 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jun 22, 2021 | DPCC | DIVISIONAL PROCESSING COMPLETE | — |
| Jun 22, 2021 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 29, 2021 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 16, 2021 | IUAF | USE AMENDMENT FILED | — |
| Mar 16, 2021 | DRRR | DIVISIONAL REQUEST RECEIVED | — |
| Mar 16, 2021 | 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. |
| Mar 16, 2021 | ERTD | TEAS REQUEST TO DIVIDE RECEIVED | — |
| Sep 19, 2020 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Sep 17, 2020 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Sep 17, 2020 | EXT1 | SOU EXTENSION 1 FILED | — |
| Sep 17, 2020 | 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. |
| May 6, 2020 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 17, 2020 | 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. |
| Jan 21, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 21, 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. |
| Jan 1, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 18, 2019 | ALIE | ASSIGNED TO LIE | — |
| Dec 16, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 6, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 6, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 6, 2019 | 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. |
| Sep 21, 2019 | 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. |
| Sep 21, 2019 | 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. |
| Sep 21, 2019 | 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, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 8, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 1, 2019 | NWAP | NEW APPLICATION ENTERED | — |