In accordance with Section 287(a) of Title 35 of the United States Code, Maxell hereby provides notice that the following Maxell products are protected by United States patents as listed below.

Heat Resistant Coin Type Lithium Manganese Dioxide Batteries (CR)

CR2032HRS

Protected by US Patent Nos. 9,653,711; 10,535,864 and 11,177,535.

CR2032HR

Protected by US Patent No. 9,653,711.

CR2050HR

Protected by US Patent Nos. 8,043,740 and 11,201,367.

The above list of Maxell products may not be all inclusive, and other Maxell products not listed here may be protected by one or more patents.

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