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Cradlepoint, Inc. v. 3G Licensing S.A.
Case Number:
Case Type:
IPR
Status:
Final Written Decision
Petitioner:
Cradlepoint, Inc.
Patent Owner:
3G Licensing S.A.
Tech Center:
2400
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September 13, 2022
PTAB Wipes One Patent, Trims Another In SEP Fight
The Patent Trial and Appeal Board has invalidated one patent deemed essential to the 3G and 4G LTE wireless standards while trimming five of 10 claims from a related patent in a split decision in dual challenges brought by TCT Mobile and other tech companies.
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June 16, 2022
Patent Board Probes Filing Date In Wireless Tech IP Fight
A Patent Trial and Appeal Board panel focused its questions during a hearing Thursday on when a 3G Licensing S.A. wireless communication system patent application was filed as part of an invalidity challenge brought by technology companies accused of infringing the resulting patent.