IP Library Granted Patent US 8,016,154
Granted Patent B2
US 8,016,154 · App. 11/138,079 · Granted Sep 13, 2011

Sensor dispenser device and method of use

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Quick Facts
Patent No.
US 8,016,154
App. No.
11/138,079
Granted
Sep 13, 2011
Kind
B2
Abstract

Disclosed herein are electrochemical sensor dispensing methods and apparatus. The sensors dispensers can include an elongate body having a proximal end and a distal, the elongate body including a proximally positioned dispensing surface with an opening for dispensing a sensor. A storage chamber having a series of connected sensors is positioned distally and can feed a proximally positioned sensor feeder mechanism. The feeder mechanism includes an elongate member having a first end and second end, the second end adapted to pivot between a sensor engaging position and a sensor feeding position.

Claims (6)

1. A method of dispensing electrochemical sensors, comprising:

providing a sensor dispenser having a sensor storage chamber containing a series of connected sensors positioned in a folded configuration and a feeder mechanism adapted to mate with a meter;

providing a meter adapted to receive a sensor from the sensor dispenser; and

engaging the feeder mechanism with a surface of the meter whereby the meter activates the feeding mechanism by lifting a sensor engaging member from a sensor engaging position to a sensor feeding position by force of the meter and a sensor is released from the dispenser.

2. The method of claim 1 , wherein the feeder mechanism includes an elongate member having a first end and a second end, the second end adapted to pivot between a sensor engaging position and a sensor feeding position.

3. The method of claim 2 , wherein the step of engaging the feeder mechanism includes contacting the elongate member with the meter to move the elongate member into a sensor feeding position.

Assignments (11)
RELEASE OF SECURITY INTEREST Recorded Dec 8, 2025
From: WILMINGTON SAVINGS FUND SOCIETY, FSBWILMINGTON SAVINGS FUND SOCIETY, FSB
To: LIFESCAN IP HOLDINGS, LLC
Reel/Frame 073928/0626 →
RELEASE OF SECURITY INTEREST Recorded Dec 8, 2025
From: WILMINGTON SAVINGS FUND SOCIETY, FSB
To: LIFESCAN IP HOLDINGS, LLC
Reel/Frame 073929/0316 →
CORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY LIST BY ADDING PATENTS 6990849;7169116; 7351770;7462265;7468125; 7572356;8093903; 8486245;8066866;AND DELETE 10881560. PREVIOUSLY RECORDED ON REEL 050836 FRAME 0737. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Aug 28, 2023
From: LIFESCAN INC.
To: CILAG GMBH INTERNATIONAL
Reel/Frame 064782/0443 →
RELEASE OF SECOND LIEN PATENT SECURITY AGREEMENT RECORDED OCT. 3, 2018, REEL/FRAME 047186/0836 Recorded Jun 28, 2023
From: BANK OF AMERICA, N.A.
To: LIFESCAN IP HOLDINGS, LLC; JANSSEN BIOTECH, INC.; JOHNSON & JOHNSON CONSUMER INC.
Reel/Frame 064206/0176 →
SECOND LIEN PATENT SECURITY AGREEMENT Recorded May 23, 2023
From: LIFESCAN IP HOLDINGS, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 063740/0080 →
FIRST LIEN PATENT SECURITY AGREEMENT Recorded May 22, 2023
From: LIFESCAN IP HOLDINGS, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 063712/0430 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 28, 2019
From: CILAG GMBH INTERNATIONAL
To: LIFESCAN IP HOLDINGS, LLC
Reel/Frame 050837/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 28, 2019
From: LIFESCAN INC.
To: CILAG GMBH INTERNATIONAL
Reel/Frame 050836/0737 →
SECURITY AGREEMENT Recorded Oct 3, 2018
From: LIFESCAN IP HOLDINGS, LLC
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 047186/0836 →
SECURITY AGREEMENT Recorded Oct 2, 2018
From: LIFESCAN IP HOLDINGS, LLC
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 047179/0150 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 23, 2005
From: PUGH, JERRY T.
To: LIFESCAN, INC.
Reel/Frame 017012/0545 →