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Acep Inc.

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Records under this name other than patents Acep Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 7,879,492New Electrode Materials Derived from Polyquinonic Ionic Compounds and Their Use in Electrochemical Generators
Term ended
Ended no later than May 18, 2021 · Low confidence
Term endedEnded no later than May 18, 2021Low confidence
US 6,855,273Electrode materials with high surface conductivity
Term ended
Term ended May 4, 2020 · From the USPTO record
Term endedTerm ended May 4, 2020From the USPTO record
US 6,962,666Electrode materials with high surface conductivity
Term ended
Term ended Apr 28, 2020 · From the USPTO record
Term endedTerm ended Apr 28, 2020From the USPTO record
US 7,344,659Electrode materials with high surface conductivity
Term ended
Term ended Apr 28, 2020 · From the USPTO record
Term endedTerm ended Apr 28, 2020From the USPTO record
US 7,815,819Electrode Materials with High Surface Conductivity
Formerly held
Term ended
Ended no later than Apr 28, 2020 · Low confidence
Term endedEnded no later than Apr 28, 2020Low confidence
US 8,173,049Electrode Materials with High Surface Conductivity
Formerly held
Term ended
Ended no later than Apr 28, 2020 · Low confidence
Term endedEnded no later than Apr 28, 2020Low confidence
US 8,257,616Electrode Materials with High Surface Conductivity
Formerly held
Term ended
Term ended Apr 28, 2020 · Medium confidence
Term endedTerm ended Apr 28, 2020Medium confidence
US 8,506,851Electrode materials with high surface conductivity
Term ended
Ended no later than Apr 28, 2020 · From the USPTO record
Term endedEnded no later than Apr 28, 2020From the USPTO record
US 8,506,852Electrode materials with high surface conductivity
Term ended
Ended no later than Apr 28, 2020 · From the USPTO record
Term endedEnded no later than Apr 28, 2020From the USPTO record
US 6,620,546Materials for use as electrolytic solutes
Term ended
Term ended Sep 24, 2019 · From the USPTO record
Term endedTerm ended Sep 24, 2019From the USPTO record
10 of 27 patents shown.
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Pro members: see all 27 patents
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