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Janna Lynn Rose
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Oregon, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Alkaline cell with improved discharge efficiency
Patent number
11,133,497
Issue date
Sep 28, 2021
ENERGIZER BRANDS, LLC
M. Edgar Armacanqui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline cell with improved high rate capacity
Patent number
9,455,440
Issue date
Sep 27, 2016
Spectrum Brands, Inc.
M. Edgar Armacanqui
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Alkaline cell with improved high rate capability
Patent number
9,252,430
Issue date
Feb 2, 2016
Spectrum Brands, Inc.
M. Edgar Armacanqui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium primary cell
Patent number
8,980,480
Issue date
Mar 17, 2015
Spectrum Brands, Inc.
M. Edgar Armacanqui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Extended temperature operating range electrochemical cells
Patent number
6,653,016
Issue date
Nov 25, 2003
Rayovac Corporation
Cecilia T. Maske
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sodium polyacrylate gelling agent for zinc gelled anode
Patent number
6,040,088
Issue date
Mar 21, 2000
Rayovac Corporation
Patricia S. Bennett
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making an ionically permeable separator for a leclanche cell
Patent number
5,770,256
Issue date
Jun 23, 1998
Rayovac Corporation
Ronald J. Ekern
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a reduced environmental hazard leclanche cell havi...
Patent number
5,743,000
Issue date
Apr 28, 1998
Rayovac Corporation
Ronald J. Ekern
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gelling agent for alkaline electrochemical cells
Patent number
5,686,204
Issue date
Nov 11, 1997
Rayovac Corporation
Patricia S. Bennett
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable alkaline electrochemical cell
Patent number
5,607,796
Issue date
Mar 4, 1997
Rayovac Corporation
Robert J. Jacus
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ionically permeable separator for leclanche cell
Patent number
5,605,774
Issue date
Feb 25, 1997
Rayovac Corporation
Ronald J. Ekern
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduced environmental hazard LeClanche cell having improved perform...
Patent number
5,604,054
Issue date
Feb 18, 1997
Rayovac Corporation
Ronald J. Ekern
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ALKALINE CELL WITH IMPROVED DISCHARGE EFFICIENCY
Publication number
20180114978
Publication date
Apr 26, 2018
Spectrum Brands, Inc.
M. Edgar ARMACANQUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALKALINE CELL WITH IMPROVED HIGH RATE CAPACITY
Publication number
20160133920
Publication date
May 12, 2016
Spectrum Brands, Inc.
M. Edgar Armacanqui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alkaline Cell With Improved High Rate Capability
Publication number
20150037627
Publication date
Feb 5, 2015
SPECTRUM BRANDS, INC.
M. Edgar Armacanqui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM PRIMARY CELL
Publication number
20130177801
Publication date
Jul 11, 2013
Rovcal, Inc.
M. Edgar Armacanqui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for detecting the presence of rechargeable bat...
Publication number
20040101747
Publication date
May 27, 2004
William C. Bushong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Extended temperature operating range electrochemical cells
Publication number
20020106558
Publication date
Aug 8, 2002
Cecilia T. Maske
H01 - BASIC ELECTRIC ELEMENTS