337Info - Unfair Import Investigations Information System
Section 337 declares the infringement of certain statutory intellectual property rights and other forms of unfair competition in import trade to be unlawful practices. Most Section 337 investigations involve allegations of patent or registered trademark infringement. Other forms of unfair competition, such as misappropriation of trade secrets, trade dress infringement, passing off, false advertising, and violations of the antitrust laws, may also be asserted.
Recent Complaints 
Docket Number: 3544
Investigation Number: 3544
Complainant(s):
DISH DBS Corporation
DISH Technologies L.L.C.
Sling TV L.L.C.
Respondent(s):
Curiouser Products Inc. d/b/a MIRROR
FreeMotion Fitness, Inc.
ICON Health & Fitness, Inc.
NordicTrack, Inc.
Peloton Interactive, Inc.
lululemon athletica inc.
Unfair Act Alleged:
Patent Infringement
Date Complaint Filed:
04/13/2021
Date of Institution:
Docket Number: 3543
Investigation Number: 3543
Complainant(s):
Celanese (Malta) Company 2 Limited
Celanese International Corporation
Celanese Sales U.S. Ltd.
Respondent(s):
Agridient, Inc.
Anhui Jinhe Industrial Co., Ltd.
Apura Ingredients Inc.
Crossroad Ingredients LLC
Hhoya USA Inc.
Ingredis US LLC
Jinhe USA LLC
NiuSource Inc.
Prinova US LLC
Prosweetz Ingredients Incorporated d/b/a Panasource Ingredients Inc.
Suzhou-Chem Inc.
UMC Ingredients, LLC fka JRS International LLC
Unfair Act Alleged:
Patent Infringement
Date Complaint Filed:
04/08/2021
Date of Institution:
Docket Number: 3542
Investigation Number: 3542
Complainant(s):
Roku, Inc.
Respondent(s):
Altice USA, Inc.
C.G. Development Ltd.
CG México Remote Controls, S. de R.L. de C.V.
CSC Holdings, LLC d/b/a Optimum- Cablevision
Cablevision Systems Corp.
Cequel Communications, LLC d/b/a Suddenlink Communications
Charter Communications Holdings, LLC
Charter Communications, Inc.
Gemstar Technology (Qinzhou) Co. Ltd.
Gemstar Technology (Yangshou) Co. Ltd.
LG Electronics USA, Inc.
LG Electronics, Inc.
Samsung Electronics America, Inc.
Samsung Electronics Co., Ltd.
Spectrum Management Holding Company, LLC
UEI Brasil Controles Remotos Ltda.
Universal Electronics BV
Universal Electronics, Inc.
Wideopenwest, Inc.
Unfair Act Alleged:
Patent Infringement
Date Complaint Filed:
04/08/2021
Date of Institution:
Docket Number: 3538
Investigation Number: 1262
Complainant(s):
InMode Ltd.
Invasix Inc. d/b/a InMode
Respondent(s):
Cutera, Inc.
ILOODA Co., Ltd.
Unfair Act Alleged:
Patent Infringement
Date Complaint Filed:
03/16/2021
Date of Institution:
Docket Number: 3537
Investigation Number: 1261
Complainant(s):
Wangs Alliance Corporation d/b/a WAC Lighting
Respondent(s):
CAST Lighting LLC
Dauer Manufacturing Corp.
FUSA Corp.
Jiangsu Sur Lighting Co., Ltd.
Lumien Enterprise, Inc. d/b/a Lumien Lighting
Shenzhen Wanjia Lighting Co., Ltd. d/b/a WONKA
cBright Lighting, Inc.
Unfair Act Alleged:
Patent Infringement
Date Complaint Filed:
03/09/2021
Date of Institution:
04/13/2021
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Docket Number: 3544 Investigation Number: 3544 Complainant(s): DISH DBS Corporation DISH Technologies L.L.C. Sling TV L.L.C. Respondent(s): Curiouser Products Inc. d/b/a MIRROR FreeMotion Fitness, Inc. ICON Health & Fitness, Inc. NordicTrack, Inc. Peloton Interactive, Inc. lululemon athletica inc. Unfair Act Alleged: Patent Infringement Date Complaint Filed: 04/13/2021 Date of Institution: |
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Docket Number: 3543 Investigation Number: 3543 Complainant(s): Celanese (Malta) Company 2 Limited Celanese International Corporation Celanese Sales U.S. Ltd. Respondent(s): Agridient, Inc. Anhui Jinhe Industrial Co., Ltd. Apura Ingredients Inc. Crossroad Ingredients LLC Hhoya USA Inc. Ingredis US LLC Jinhe USA LLC NiuSource Inc. Prinova US LLC Prosweetz Ingredients Incorporated d/b/a Panasource Ingredients Inc. Suzhou-Chem Inc. UMC Ingredients, LLC fka JRS International LLC Unfair Act Alleged: Patent Infringement Date Complaint Filed: 04/08/2021 Date of Institution: |
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Docket Number: 3542 Investigation Number: 3542 Complainant(s): Roku, Inc. Respondent(s): Altice USA, Inc. C.G. Development Ltd. CG México Remote Controls, S. de R.L. de C.V. CSC Holdings, LLC d/b/a Optimum- Cablevision Cablevision Systems Corp. Cequel Communications, LLC d/b/a Suddenlink Communications Charter Communications Holdings, LLC Charter Communications, Inc. Gemstar Technology (Qinzhou) Co. Ltd. Gemstar Technology (Yangshou) Co. Ltd. LG Electronics USA, Inc. LG Electronics, Inc. Samsung Electronics America, Inc. Samsung Electronics Co., Ltd. Spectrum Management Holding Company, LLC UEI Brasil Controles Remotos Ltda. Universal Electronics BV Universal Electronics, Inc. Wideopenwest, Inc. Unfair Act Alleged: Patent Infringement Date Complaint Filed: 04/08/2021 Date of Institution: |
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Docket Number: 3538 Investigation Number: 1262 Complainant(s): InMode Ltd. Invasix Inc. d/b/a InMode Respondent(s): Cutera, Inc. ILOODA Co., Ltd. Unfair Act Alleged: Patent Infringement Date Complaint Filed: 03/16/2021 Date of Institution: |
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Docket Number: 3537 Investigation Number: 1261 Complainant(s): Wangs Alliance Corporation d/b/a WAC Lighting Respondent(s): CAST Lighting LLC Dauer Manufacturing Corp. FUSA Corp. Jiangsu Sur Lighting Co., Ltd. Lumien Enterprise, Inc. d/b/a Lumien Lighting Shenzhen Wanjia Lighting Co., Ltd. d/b/a WONKA cBright Lighting, Inc. Unfair Act Alleged: Patent Infringement Date Complaint Filed: 03/09/2021 Date of Institution: 04/13/2021 |
