USPTO serial 88873118
ISOGEN
Reviewed by CopyMark Law Group
Status 653
- Filing date
- Status date
- Registration date
- —
- Examiner
- YOUNG, THOMAS PAUL
- Law office
- TMO LAW OFFICE 120
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
Toronto, Ontaria, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Joseph T. Nabor
Joseph T. Nabor FITCH, EVEN, TABIN & FLANNERY, LLP120 S. LASALLE STREETSUITE 2100CHICAGO, IL 60603Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Isotopes produced at nuclear reactors for medical purposes | ACTIVE | — |
| 009 | Specialized equipment that is installed in nuclear reactors for use in producing radioisotopes for medical applications, namely, computer hardware | ACTIVE | — |
| 011 | Specialized equipment in the nature of nuclear material generators that are specially adapted for installation on nuclear reactors for use in producing radioisotopes for medical applications | ACTIVE | — |
| 037 | Installation of specialized equipment that is installed in nuclear reactors for use in producing radioisotopes for medical applications | ACTIVE | — |
| 040 | Custom fabrication of specialized equipment that is installed in nuclear reactors for use in producing radioisotopes for medical applications | ACTIVE | — |
| 042 | Product design for others, namely, design of specialized equipment that is installed in nuclear reactors for use in producing radioisotopes for medical applications | 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 IsoGen Corp.
- Other trademarks in Class 005
- Other trademarks in Class 009
- Other trademarks in Class 011
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named ISOGEN
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 30, 2026 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Sep 7, 2026 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Sep 7, 2026 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Mar 10, 2026 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Mar 10, 2026 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Mar 10, 2026 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Mar 9, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 9, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 3, 2026 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Dec 9, 2025 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Dec 9, 2025 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Dec 9, 2025 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Dec 9, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 9, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 4, 2025 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Sep 9, 2025 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Sep 9, 2025 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Sep 9, 2025 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Jul 26, 2025 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jan 24, 2025 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jan 24, 2025 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jan 24, 2025 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jan 23, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 23, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 8, 2025 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Oct 25, 2024 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Oct 17, 2024 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Oct 17, 2024 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Oct 17, 2024 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Dec 4, 2023 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Dec 4, 2023 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Dec 4, 2023 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Dec 4, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 4, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 30, 2023 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Oct 10, 2023 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Oct 10, 2023 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Oct 10, 2023 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Oct 7, 2023 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Mar 7, 2023 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Mar 7, 2023 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Mar 7, 2023 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Mar 7, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 7, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 6, 2023 | ALIE | ASSIGNED TO LIE | — |
| Feb 28, 2023 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Sep 12, 2022 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Sep 12, 2022 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Sep 12, 2022 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Sep 7, 2022 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Mar 4, 2022 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Mar 4, 2022 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Mar 4, 2022 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Mar 4, 2022 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 4, 2022 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 28, 2022 | ALIE | ASSIGNED TO LIE | — |
| Feb 25, 2022 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Aug 30, 2021 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Aug 30, 2021 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Aug 30, 2021 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Aug 30, 2021 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Dec 28, 2020 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Dec 28, 2020 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Dec 28, 2020 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Dec 23, 2020 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 22, 2020 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 22, 2020 | 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 9, 2020 | 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 9, 2020 | 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 9, 2020 | 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 6, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 27, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 18, 2020 | NWAP | NEW APPLICATION ENTERED | — |