Lyle B. Vander Schaaf

Crowell & Moring LLP

General

Experience17 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (1 case)

Transport., E-Comm. (2 cases)

Design (1 case)

Semicond., Optic (5 cases)

Communications (3 cases)

Law Firms

Crowell & Moring LLP (Current)

lvanderschaaf@crowell.com

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DCT

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PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:25-CV-11005	C.D. CA	Flated LLC v. JL Concepts Inc	11/17/25	Challenger :JL Concepts Inc	.
1:23-CV-03301	N.D. IL	Heifeng Zhizao Shenzhen Technology Co Ltd v. Partnerships Unincorp Associations	05/25/23	Challenger(L) :Aisitin Authorize Store	.
8:22-CV-02087	C.D. CA	Network 1 Tech Inc v. Dahua Technology USA Inc	11/16/22	Challenger :Dahua Technology USA Inc	.
1:21-CV-04718	N.D. IL	Shenzhenshi Lechuangtiancheng Keji Youxiangonsi v. Shenzhen Jisu Tech Co Ltd	09/03/21	Challenger(W) :Shenzhen Jisu Technologies Co Ltd	.
6:21-CV-00723	W.D. TX	Powermat Tech Ltd v. Shenzhen DAK Technology Co Ltd	07/14/21	Challenger :Shenzhen DAK Technology Co Ltd	.
1:19-CV-04642	N.D. IL	Beastgrip Co v. Shenzhen DAK Technology Co Ltd	07/10/19	Challenger :Shenzhen DAK Technology Co Ltd	.
1:18-CV-03179	N.D. IL	Gates Corp v. Optibelt Corp	05/04/18	Challenger :Optibelt Corp	.
1:18-CV-00488	D. DE	Photonic Imaging Solutions Inc v. ASUSTeK Computer Inc	04/02/18	Challenger :Asustek Computer Inc	.
1:18-CV-00487	D. DE	Photonic Imaging Solutions Inc v. Lorex Technology Inc	04/02/18	Challenger :Lorex Corp	.
1:10-CV-11646	D. MA	Boston Scientific Corp v. Cook Inc	09/27/10	Patent Owner :Cook Group Inc	.

Ratings Trends

Practice Areas