CALCULATOR PLUS
Live / Registered — Registered (as of 02 Dec 2025)
What this means for you
Registered since 02 Dec 2025. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99137780
- Registration number
- 8048534
- Mark type
- Stylized text
- Filed
- 15 Apr 2025
- Published for opposition
- 14 Oct 2025
- Registered
- 02 Dec 2025
- Attorney of record
- W. Tyler Hall
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable software in the nature of a mobile application for calculation; downloadable software in the nature of a mobile application for calculation that allows users to save previous calculations; downloadable software in the nature of a mobile application that allows users to review previous calculation history; downloadable software in the nature of a mobile application for calculation that allows users to choose from different visual display themes; downloadable software in the nature of a mobile application for calculation that allows users to revise calculation history; downloadable software in the nature of a mobile application for calculation that allows users to add notes to calculations; downloadable software in the nature of a mobile application for calculation that allows users to upload photos of equations and solves those uploaded equations; downloadable software in the nature of a mobile application for calculation that can depict equation solutions in graph format
Owner
- DigitAlchemy, LLC, Redmond, WA, US
- DigitAlchemy, LLC, Redmond, WA, US
- DigitAlchemy, LLC, Redmond, WA, US
Prosecution history
- 02 Dec 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 02 Dec 2025 — REGISTERED-PRINCIPAL REGISTER
- 14 Oct 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 14 Oct 2025 — PUBLISHED FOR OPPOSITION
- 08 Oct 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 15 Sept 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 15 Sept 2025 — EXAMINER'S AMENDMENT ENTERED
- 15 Sept 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 15 Sept 2025 — EXAMINERS AMENDMENT E-MAILED
- 15 Sept 2025 — EXAMINERS AMENDMENT -WRITTEN
- 10 Sept 2025 — ASSIGNED TO EXAMINER
- 15 Apr 2025 — APPLICATION FILING RECEIPT MAILED
- 15 Apr 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 15 Apr 2025 — NEW APPLICATION ENTERED