Amperex Technology Limited v. Maxell, Ltd.

IPR2021-01442
PTAB
Patent Number09166251
Appeal NumberLogin To View
StatusLogin To View
OutcomeSubscription-Only
Filing DateSep 23, 2021
Institution DateApr 12, 2022
Termination DateLogin To View
CourtLogin To View
JudgesLogin To View
Case LengthLogin To View
Technology Center-
Claims Challenged1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 2, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 3, 30, 31, 32, 33, 34, 35, 36, 37, 4, 5, 6, 7, 8, 9
Claims InstitutedLogin To View
Claims ValidatedSubscription-Only
Claims InvalidatedSubscription-Only
Petitioner
1
Tdk
Patent Owner
1
Hitachi Ltd.
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