4. Chemistry: electrical current producing apparatus, product, and
  5. Current producing cell, elements, subcombinations and...
  6. Cell enclosure structure, e.g., housing, casing, container,...

Ching-Yuan Wang

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Battery chamber contacts for handheld electronic devices

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Reexamination Certificate

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Battery means for hand held electronic devices

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Having means to interchangeably connect plural individual...
Reexamination Certificate

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Hard disk retention bracket

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – Support brackets
Reexamination Certificate

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Modular stack device

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
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Motherboard module

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2021768

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