PERIMETER
Live / Allowed — Published for opposition (as of 08 Sept 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 19 May 2026 filing date already counts against anyone who files later.
Record
- Serial number
- 99831867
- Mark type
- Stylized text
- Filed
- 19 May 2026
- Published for opposition
- 08 Sept 2026
- Attorney of record
- Karen K. Won
Goods and services
- Class 009 — Scientific and electric apparatus: Recorded software enabling users to obtain cellular-level visualization of excised tissue, review and annotate the image, and facilitate clinical decisions during surgery; Recorded software for use in medical image analysis, namely, for processing and analyzing images of excised tissue, detecting and identifying cancer cells in tissue microstructures, and facilitating assessment of tumor boundaries
- Class 010 — Medical apparatus: Medical apparatus for detecting cancer cells in excised tissue specimens; Intraoperative medical imaging apparatus for cellular-level visualization of excised tissue, review and annotate the image, and facilitate clinical decisions during surgery; Medical imaging apparatus for optical computed tomography (OCT) with embedded software for assessment of tumor boundaries and evaluation of excised human tissue microstructure
Owner
- Perimeter Medical Imaging AI, Inc., Toronto, CA
- Perimeter Medical Imaging AI, Inc., Toronto, CA
Prosecution history
- 08 Sept 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 08 Sept 2026 — PUBLISHED FOR OPPOSITION
- 02 Sept 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 12 Aug 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 11 Aug 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 11 Aug 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 11 Aug 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 29 Jul 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 29 Jul 2026 — NON-FINAL ACTION E-MAILED
- 29 Jul 2026 — NON-FINAL ACTION WRITTEN
- 29 Jul 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 29 Jul 2026 — NON-FINAL ACTION E-MAILED
- 29 Jul 2026 — NON-FINAL ACTION WRITTEN
- 28 Jul 2026 — ASSIGNED TO EXAMINER
- 19 May 2026 — APPLICATION FILING RECEIPT MAILED