IP Library › Granted Patent US 918,294
Granted Patent S1
US 918,294 · App. 29/684,378 · Granted May 4, 2021

Notary stamp physical unclonable function reader frame

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Quick Facts
Patent No.
US 918,294
App. No.
29/684,378
Granted
May 4, 2021
Kind
S1
Claims (1)

The ornamental design for notary stamp physical unclonable function reader frame, as shown and described.

Assignments (5)
SECURITY INTEREST Recorded Jan 5, 2026
From: LEXMARK INTERNATIONAL, INC.
To: BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 074202/0192 →
SECURITY INTEREST Recorded Jan 5, 2026
From: LEXMARK INTERNATIONAL, INC.
To: BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 074202/0293 →
SECURITY INTEREST Recorded Sep 23, 2025
From: LEXMARK INTERNATIONAL, INC.
To: CITIBANK, N.A.
Reel/Frame 073007/0118 →
SECURITY INTEREST Recorded Sep 23, 2025
From: LEXMARK INTERNATIONAL, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 073007/0346 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2019
From: KIM, HYEOB; PANGBURN, THOMAS EUGENE; CASTLE, SCOTT RICHARD; MUYSKENS, ROBERT HENRY; NYSTROM, BRANT DENNIS; RHODUS, SAMUEL LEO
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 051336/0885 →