USPTO serial 79351356
K
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 2, 2024
- Examiner
- JOINER, KATINA JACKSON
- 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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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Stacy L. Wu
Stacy L. Wu Cast Legal Studio PLLC4 International Drive, Suite 110Rye Brook, NY 10573United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Pharmaceutical preparations for the treatment of ophthalmic diseases and disorders; pharmaceutical preparations for the treatment of diabetic macular edema; pharmaceutical preparations for the treatment of angioedema; pharmaceutical preparations for the treatment of hereditary angioedema; pharmaceutical preparations for the treatment of diseases and disorders mediated by the contact activation system; pharmaceutical preparations for the treatment of plasma kallikrein or factor XIIa mediated diseases or disorders | ACTIVE | — |
| 010 | Medical and surgical instruments and apparatus for use in the treatment of ophthalmic diseases and disorders, diabetic macular edema, angioedema, hereditary angioedema, diseases and disorders mediated by the contact activation system, and plasma kallikrein or factor XIIa mediated diseases or disorders; drug delivery devices for use in the treatment of ophthalmic diseases and disorders, diabetic macular edema, angioedema, hereditary angioedema, diseases and disorders mediated by the contact activation system, and plasma kallikrein or factor XIIa mediated diseases or disorders | ACTIVE | — |
| 042 | Drug discovery services relating to ophthalmic diseases and disorders; drug discovery services relating to diabetic macular edema; drug discovery services relating to angioedema; drug discovery services relating to hereditary angioedema; drug discovery services relating to diseases and disorders mediated by the contact activation system; drug discovery services relating to plasma kallikrein or factor XIIa mediated diseases or disorders | ACTIVE | — |
| 044 | Medical and healthcare services relating to ophthalmic diseases and disorders; medical and health care services relating to diabetic macular edema; medical and healthcare services relating to angioedema; medical and healthcare services relating to hereditary angioedema; medical and healthcare services relating to diseases and disorders mediated by the contact activation system; medical and healthcare services relating to plasma kallikrein or factor XIIa mediated diseases or disorders | 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 Kalvista Pharmaceuticals Limited
- Other trademarks owned by Kalvista Pharmaceuticals Limited
- Other trademarks owned by Kalvista Pharmaceuticals Limited
- Other trademarks in Class 005
- Other trademarks in Class 010
- Other trademarks in Class 042
- Other trademarks in Class 044
- Similar marks named K
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 20, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 16, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Oct 16, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 16, 2025 | 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. |
| Oct 16, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 16, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 16, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 23, 2024 | FINV | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Apr 4, 2024 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Apr 4, 2024 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Apr 2, 2024 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jan 2, 2024 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jan 2, 2024 | 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. |
| Oct 17, 2023 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Oct 17, 2023 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 17, 2023 | 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. |
| Sep 27, 2023 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 27, 2023 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Sep 27, 2023 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 13, 2023 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 13, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 13, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 13, 2023 | 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 7, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 7, 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. |
| Sep 7, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 7, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 7, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 10, 2023 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jun 15, 2023 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jun 15, 2023 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 7, 2023 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 6, 2023 | 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. |
| May 5, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 4, 2022 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Sep 30, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 29, 2022 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |