IP Library Granted Patent US 9,835,980
Granted Patent B2
US 9,835,980 · App. 15/091,184 · Granted Dec 5, 2017

Toner cartridge container and seal

Inventors: Stephen Joseph Daniels (Sanford, NC); Robert Farmer (Hope Mills, NC)
Assignee: Static Control Components, Inc.
G03G15/0894G03G15/0884
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Quick Facts
Patent No.
US 9,835,980
App. No.
15/091,184
Granted
Dec 5, 2017
Kind
B2
Abstract

A method of remanufacturing an imaging cartridge comprising a toner hopper having a toner bag and not having a seal port, the method comprising forming a seal port in the toner hopper; disposing a replacement toner container in the toner hopper, the replacement toner container including a removable seal having a seal tail; and inserting a portion of the seal tail through the seal port. A method of remanufacturing an imaging cartridge comprising a toner hopper having a toner bag and not having a seal port, the method comprising providing a replacement toner hopper having a seal port; removing the toner hopper not having the seal port from the imaging cartridge; and attaching the replacement toner hopper having a seal port to the imaging cartridge.

Claims (12)

1. A dual-use toner hopper seal comprising:

a seal body comprising a removable portion;

a removable seal tail attached to the seal body; and

a tab attached to the removable portion to tear and remove the removable portion from the seal body along a line in a longitudinal direction of the seal body,

wherein when the removable portion is removed from the seal body, the seal body is removable by an end user through a slot in a toner cartridge;

wherein the removable portion comprises holes for attachment to an agitator shaft of the toner cartridge, and

wherein when the seal tail is removed from the seal body and the removable portion is attached to the agitator shaft along the longitudinal direction of the seal body, the seal body is removable by rotating the agitator shaft by a printer.

2. The dual-use toner hopper seal of claim 1 wherein the seal body comprises a flexible body.

3. The dual-use toner hopper seal of claim 1 wherein the seal comprises a semi-flexible body.

4. A method of using a dual-use toner hopper seal comprising a seal body and a removable tail, said seal body having a removable portion and a tab attached to the removable portion, the method comprising:

if the dual-use toner hopper seal is to be removed by an agitator shaft of a toner cartridge, then removing the seal tail and attaching the removable portion to the agitator shaft of the toner cartridge; and

if the dual-use toner hopper seal is to be removed by an end user pulling the seal tail through a slot in the toner cartridge, then removing the removable portion from the seal body using the tab attached to the removable portion.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded Mar 11, 2024
From: BANK OF AMERICA, N.A.
To: STATIC CONTROL COMPONENTS, INC.; SC COMPONENTS CANADA, INC.; LEE AVENUE PROPERTIES, INC.; SANTRONICS, INC.
Reel/Frame 066782/0781 →
SECURITY INTEREST Recorded Dec 23, 2016
From: STATIC CONTROL COMPONENTS, INC.; SANTRONICS, INC.; SC COMPONENTS CANADA, INC.; LEE AVENUE PROPERTIES, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 041182/0601 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 5, 2016
From: DANIELS, STEPHEN JOSEPH; FARMER, ROBERT
To: STATIC CONTROL COMPONENTS, INC.
Reel/Frame 038197/0097 →
Continuity (2)
Provisional Application 62150005 · Apr 20, 2015
Related Publication 20160306298A1 · Oct 20, 2016