Method for preparing electrolytic manganese dioxide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10109858
SERIAL NO

15150027

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed herein is an improved cathode material prepared from high purity electrolytic manganese dioxide. Also disclosed is a method for preparing high purity MnO2 and converting MnO2 particles to Mn2O3.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
EMD ACQUISITION LLC560 W LAKE MEAD PARKWAY HENDERSON NV 89015

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jegaden, Laurie I Edmond, US 3 4
Story, Phllip M Yukon, US 1 1

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 23, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 23, 2030
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00