USPTO serial 79440658
APERTUS
Reviewed by CopyMark Law Group
Status 661
- Filing date
- Status date
- Registration date
- —
- Examiner
- ALBANO, ASHLEY C
- Law office
- TMEG LAW OFFICE 105
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Katrin Lewertoff
Katrin Lewertoff Lewertoff IP Law Group, LLC16 East 34th Street18th FloorNew York, NY 10016Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable software for providing access to and use of a large language model; blank digital or analog recording and storage media; computers and computer peripheral devices; downloadable software for computers for providing access to and use of a large language model; Downloadable web application software for providing access to and use of a large language model; recorded and downloadable computer programs and computer software enabling common use and collaborative development of computer software, computer code and user- created content; recorded and downloadable electronic data files, namely weightings, parameters and meta-parameters of artificial intelligence models; recorded and downloadable electronic data files, namely weightings, parameters and meta-parameters of artificial intelligence models for creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; recorded and downloadable computer programs and recorded and downloadable computer software for artificially creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; recorded and downloadable pretrained data files, namely, neural network weightings, parameters and meta-parameters for large language models for automatically creating, recognizing, translating, processing, understanding, generating and analyzing spoken language, texts and language; downloadable computer programs and downloadable computer software for simulating conversations | ACTIVE | — |
| 038 | Providing access to websites, platforms, portals, databases, computer programs, web applications and data via computer or data networks or using information technology and telecommunication networks; Communications services, namely, transmitting, broadcasting and receiving audio, video content, still and moving images, text and data via computer or data networks or using information technology and telecommunication networks; Communications services, namely, transmitting web applications via the Internet; Rental and provision of free access time to global computer networks and databases | ACTIVE | — |
| 041 | Teaching in the field of large language models; training in the field of large language models; Providing information relating to organizing community cultural activities | ACTIVE | — |
| 042 | Industrial research in the field of large language models; design and development of computer hardware and software; software engineering services; research and development in the field of artificial intelligence; technical advisory services in the field of artificial intelligence; design of computer-simulated models; developing web applications; providing online, non-downloadable web-based applications for providing access to and use of large language models; developing computer programs and computer software for common use and collaborative development of computer software, computer code and user-created content; providing online, non-downloadable computer programs and non-downloadable computer software enabling common use and collaborative development of computer software, computer code and user-created content; development of weightings, parameters and meta-parameters for artificial intelligence models; providing online, non-downloadable software for developing weightings, parameters and meta-parameters for artificial intelligence models; providing online , non-downloadable software for accessing weightings, parameters and meta-parameters for developing artificial intelligence models; developing weightings, parameters and meta-parameters for artificial intelligence models for creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; providing online, non-downloadable software for developing weightings, parameters and meta-parameters for artificial intelligence models for creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; providing online, non-downloadable for providing access to and use of a large language model; weightings, parameters and meta-parameters for developing artificial intelligence models for creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; developing computer programs and computer software for artificially creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; providing online, non- downloadable computer programs and online, non-downloadable computer software for artificially creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; developing pretrained neural network weightings, parameters and meta-parameters for large language models for automatically creating, recognizing, translating, processing, understanding, generating and analyzing spoken language, text and language; providing online, non-downloadable software for the development of pretrained weightings, parameters and meta-parameters of neural networks for large language models for automatically creating, recognizing, translating, processing, understanding, generating and analyzing spoken language, text and language; providing online, non-downloadable software for providing access to and use of a large language model; pretrained neural network weightings, parameters and meta-parameters for large language models for automatically creating, recognizing, translating, processing, understanding, generating and analyzing spoken language, text and language; developing computer programs and conversations; providing online, non-downloadable computer software for simulating non-downloadable computer programs and downloadable computer software for simulating conversations; developing artificial intelligence models and artificial intelligence software for creating, recognizing, translating, processing, understanding, generating and analyzing languages and monolingual and multilingual human texts; customizing free open source software; hosting and maintenance of platforms, web applications and websites for others; hosting and maintaining websites and platforms for third parties for common software development; hosting and maintenance of websites and platforms for virtual collaboration for others | 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.
- Other trademarks owned by Ecole polytechnique fédérale de Lausanne (EPFL), EPFL-TTO
- Other trademarks owned by ETH Zürich
- Other trademarks in Class 009
- Other trademarks in Class 038
- Other trademarks in Class 041
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 10, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 10, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 10, 2026 | 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 2, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 14, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 14, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 12, 2026 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Feb 11, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 10, 2026 | 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. |
| Jan 21, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 6, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jan 6, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 1, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |