Summary Investigation Information

Investigation Number: 337-TA-1209

Investigation Type: Enforcement

Docket Number: 3627

Investigation Status: Pending before the Commission

Title (In the Matter of Certain):

Certain Movable Barrier Operator Systems and Components Thereof; Inv. No. 337-TA-1209 (Enforcement)

People IconProcedural History

Complaint Filed 07/01/2022

Date of Institution

Markman Hearing Dates



Evidentiary Hearing Dates

Scheduled Start

Scheduled End

Actual Start

Actual End

Target Date

Final ID on Enforcement

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 07/01/2022 -

Patent Number(s) +

Number Active - Inactive
7,956,718 07/01/2022 -
8,410,895 07/01/2022 -
9,483,935 07/01/2022 -

People Icon Participant Information

- Active
- Inactive
Complainant Information

Name - City/State/Country Lead Counsel for Service Active Inactive Date
GMI Holdings Inc. - Mount Hope , OH , United States of America
07/01/2022 -
Overhead Door Corporation - Lewisville , TX , United States of America
07/01/2022 -

- Active
- Inactive
Respondent Information

+ Name - City/State/Country Lead Counsel for Service Active Inactive Date
The Chamberlain Group, Inc. - Oak Brook , IL , United States of America
07/01/2022 -
Disposition, Date Disposition by Unfair Acts, Date Remedial Orders Issued, Issue Date, Status, Change Date
02/09/2022 Patent Infringement 02/09/2022 Limited Exclusion Order 02/09/2022 Modified 03/30/2022
02/09/2022 Patent Infringement 02/09/2022 Cease & Desist Order 02/09/2022 Modified 03/30/2022
Customs Enforcement Desc Forum Receipt Customs Letter Seizure Forfeiture Order Documents

People Icon Agency Participant Information

Office of Unfair Import Investigations (OUII)

Level of Participation:

General Counsel (GC)

megan valentine
Houda Morad

Administrative Law Judge (ALJ)

- Active
- Inactive