IP Library › Granted Patent US 936,137
Granted Patent S1
US 936,137 · App. 29/687,971 · Granted Nov 16, 2021

Toner cartridge

Inventors: Mark William Amann (Lexington, KY); Brian Lester Boettcher (Versailles, KY); James Anthany Carter, II (Lexington, KY); Jay Scott Siekmann (Nicholasville, KY)
Assignee: Lexmark International, Inc.
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Quick Facts
Patent No.
US 936,137
App. No.
29/687,971
Granted
Nov 16, 2021
Kind
S1
Claims (1)

The ornamental design for a toner cartridge, as shown and described.

Assignments (6)
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 Jan 16, 2020
From: SIEKMANN, JAY SCOTT
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 051533/0250 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 17, 2019
From: AMANN, MARK WILLIAM; BOETTCHER, BRIAN LESTER; CARTER, JAMES ANTHANY, II
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 048913/0212 →