Summary Investigation Information

Investigation Number: 337-TA-3641

Investigation Type: Violation

Docket Number: 3641

Investigation Status: Pre-institution

Title (In the Matter of Certain):

Semiconductor Devices, Mobile Devices Containing The Same, and Components Thereof; Inv. No. 337-TA-3641 (Violation)

People IconProcedural History

Complaint Filed 09/13/2022

Date of Institution

Markman Hearing Dates



Evidentiary Hearing Dates

Scheduled Start

Scheduled End

Actual Start

Actual End

Target Date

Final ID On Violation

Due Date

Issue Date

Non Final (Terminating) ID Issued

Final Determination of
No Violation

Final Determination of Violation

Termination Date


Unfair Act Alleged+

Type Active - Inactive
Patent Infringement 09/13/2022 -

Patent Number(s) +

Number Active - Inactive
10,319,812 09/13/2022 -
10,700,178 09/13/2022 -
11,251,281 09/13/2022 -
9,831,306 09/13/2022 -

People Icon Participant Information

- Active
- Inactive
Complainant Information

Name - City/State/Country Lead Counsel for Service Active Inactive Date
Daedalus Prime LLC - Bronxville , ,
09/13/2022 -

- Active
- Inactive
Respondent Information

+ Name - City/State/Country Lead Counsel for Service Active Inactive Date
Samsung Electronics America, Inc. - Ridgefield Park , NJ , United States of America
09/13/2022 -
Disposition, Date Disposition by Unfair Acts, Date Remedial Orders Issued, Issue Date, Status, Change Date
Customs Enforcement Desc Forum Receipt Customs Letter Seizure Forfeiture Order Documents
Samsung Electronics Co., Ltd - Suwon-si, Gyeonggi-do , ,
09/13/2022 -
TSMC North America - San Jose , CA , United States of America
09/13/2022 -
Taiwan Semiconductor Manufacturing Company Limited - Hsinchu City , ,
09/13/2022 -

People Icon Agency Participant Information

Office of Unfair Import Investigations (OUII)

Level of Participation:

General Counsel (GC)

Michael Liberman
Michelle Klancnik

Administrative Law Judge (ALJ)

- Active
- Inactive