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1
Status:
Decided
Proceeding Number
IPR2025-00437
Filing Date
2026-07-27
Decision Type
Final Written Decision: Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. sec. 318a
Status:
Decided
Proceeding Number
IPR2025-00434
Filing Date
2025-12-19
Decision Type
Rehearing: Decision on Request for Rehearing
Status:
Decided
Proceeding Number
IPR2025-00437
Filing Date
2025-08-26
Decision Type
Institution Decision: Grant
Status:
Decided
Proceeding Number
IPR2025-00436
Filing Date
2025-08-26
Decision Type
DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314
Status:
Decided
Proceeding Number
IPR2025-00434
Filing Date
2025-07-29
Decision Type
DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314
Status:
Decided
Proceeding Number
IPR2025-00435
Filing Date
2025-06-27
Decision Type
Director Discretionary Decision: Deny
Status:
Decided
Proceeding Number
IPR2025-00435
Filing Date
2025-06-26
Decision Type
Director Discretionary Decision: Deny
Cambridge Industries USA Inc. et al. vs. Applied Optoelectronics, Inc.
PTAB-CASES Final Written Decision
Status:
Final Written Decision - Appealed
Proceeding Number
IPR2025-00437
Filing Date
2025-01-17
Cause /
Proceeding
IPR
Cambridge Industries USA Inc. et al. vs. Applied Optoelectronics, Inc.
PTAB-CASES Institution Denied
Status:
Institution Denied
Proceeding Number
IPR2025-00436
Filing Date
2025-01-17
Cause /
Proceeding
IPR
Status:
Pending Director Review
Proceeding Number
IPR2025-00435
Filing Date
2025-01-17
Cause /
Proceeding
IPR
Cambridge Industries USA Inc. et al. vs. Applied Optoelectronics, Inc.
PTAB-CASES Institution Denied
Status:
Institution Denied
Proceeding Number
IPR2025-00434
Filing Date
2025-01-17
Cause /
Proceeding
IPR
Status:
Decided
Proceeding Number
IPR2017-01738
Filing Date
2019-01-24
Decision Type
FINAL WRITTEN DECISION
35 U.S.C. § 318(a) and 37 C.F.R. § 42.73
Status:
Decided
Proceeding Number
IPR2018-00958
Filing Date
2018-11-06
Decision Type
Trial Instituted Document
Status:
Decided
Proceeding Number
IPR2018-00957
Filing Date
2018-11-06
Decision Type
Trial Instituted Document
Status:
Decided
Proceeding Number
IPR2017-01738
Filing Date
2018-08-10
Decision Type
Denying Patent Owner's Request for Rehearing
Status:
Institution Denied
Proceeding Number
IPR2018-00958
Filing Date
2018-04-20
Cause /
Proceeding
IPR
Status:
Institution Denied
Proceeding Number
IPR2018-00957
Filing Date
2018-04-20
Cause /
Proceeding
IPR
Status:
Decided
Proceeding Number
IPR2017-01969
Filing Date
2018-02-15
Decision Type
Decision - Denying Request for Rehearing
Status:
Institution Denied
Proceeding Number
IPR2017-01969
Filing Date
2017-08-16
Cause /
Proceeding
IPR
Status:
Final Written Decision
Proceeding Number
IPR2017-01738
Filing Date
2017-07-04
Cause /
Proceeding
IPR
22 Found
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