IP Library › Granted Patent US 12,718,599
Granted Patent B2
US 12,718,599 · App. 18/640,159 · Granted Aug 25, 2026

Text detection and extraction for shared screen presentations

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Quick Facts
Patent No.
US 12,718,599
App. No.
18/640,159
Filed
Apr 19, 2024
Granted
Aug 25, 2026
Kind
B2
Art Unit
2693
USPC
348/14.07
Assignments (2)
CHANGE OF NAME Recorded Nov 21, 2025
From: GRAMMARLY, INC.
To: SUPERHUMAN PLATFORM INC.
Reel/Frame 073655/0136 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 19, 2024
From: SZCZYPKA, MARCIN; OSOJCA, MATEUSZ
To: GRAMMARLY, INC.
Reel/Frame 067161/0744 →
Continuity (1)
Related Publication 20250329176A1 · Oct 23, 2025
References Cited (8)
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US 20210183105A1 · Sneyers · 2021 [cited by examiner]
US 20240371501A1 · Perugupalli et al. · 2024 [cited by applicant]
US 20250124094A1 · Trivedi · 2025 [cited by examiner]
Anonymous, “Tesseract OCR: What it is and Why Choose it in 2024,” Jan. 9, 2024, 9 pages, Klippa App B.V. [cited by applicant]
Kay Lack, “Labelling Coding Videos Using Tesseract OCR,” Feb. 4, 2023, 4 pages, web retrieval Nov. 26, 2024, https://www.herostrat.us/posts/labelling-coding-videos-using-tesseract. [cited by applicant]
Anonymous, “How to record your screen on Windows 11,” Mar. 6, 2023, 4 pages, web retrieval Nov. 26, 2024, https://www.microsoft.com/en-us/windows/learning-center/how-to-record-screen-windows-11#. [cited by applicant]