KALVISTA
Live / Registered — Registered (as of 29 Aug 2023)
What this means for you
Registered since 29 Aug 2023. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79351011
- Registration number
- 7147580
- Mark type
- Stylized text
- Filed
- 20 Jul 2022
- Published for opposition
- 13 Jun 2023
- Registered
- 29 Aug 2023
- Attorney of record
- Stacy L. Wu
Goods and services
- Class 005 — Pharmaceuticals: 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
- Class 010 — Medical apparatus: 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
- Class 042 — Scientific and technological services: 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
- Class 044 — Medical, beauty and agricultural services: 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
Owner
Prosecution history
- 20 Nov 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 09 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Oct 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Oct 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 23 Oct 2023 — NOTIFICATION PROCESSED BY IB
- 29 Sept 2023 — FINAL DISPOSITION NOTICE SENT TO IB
- 29 Sept 2023 — FINAL DISPOSITION PROCESSED
- 28 Sept 2023 — GRANT OF PROTECTION CREATED, TO BE SENT TO IB
- 29 Aug 2023 — REGISTERED-PRINCIPAL REGISTER
- 13 Jun 2023 — PUBLISHED FOR OPPOSITION
- 24 May 2023 — NOTICE OF PUBLICATION
- 06 May 2023 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 05 May 2023 — ASSIGNED TO EXAMINER