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Patent Owner

Stratasys, Inc.

Petitioner

Shenzhen Tuozhu Technology Co., Ltd.

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Shenzhen Tuozhu Technology Co., Ltd. v. Stratasys, Inc.

IPR2025-00611 | Patent Trial and Appeal Board

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Filed Feb. 14, 2025

Case Type Inter Partes Review

Status Pending

Challenged Patent 18/148,591

Patent No. 11,886,774 assignments

Tech Center 2100

Art Unit 2119

Last Updated: 10 minutes ago

Filing Date	#	Filing and Exhibits
Entries matching. Show All.
3/10/2025	03-10-2025-Patent_Owner	Patent Owner Notice: Mandatory Notice 3: Notice: Mandatory Notice Patent Owner Notice: Power of Attorney 4: Notice: Power of Attorney
2/14/2025	02-14-2025-Petitioner	Petitioner Notice: Power of Attorney 1: Notice: Power of Attorney Petitioner Petition: as filed 2: Petition: as filed Petitioner Exhibit 1001: US11886774B2 Leonard Petitioner Exhibit 1002: Excerpts 11886774 Prosecution History Petitioner Exhibit 1003: Declaration of Hickner Petitioner Exhibit 1004: Hickner CV Petitioner Exhibit 1005: US2014117585A1 Douglas Petitioner Exhibit 1006: US9694544B2 Mark Petitioner Exhibit 1007: US2014127524A1 Batchelder Petitioner Exhibit 1008: EP1087862B1 Dahlin Petitioner Exhibit 1009: US2013329258A1 Pettis Petitioner Exhibit 1010: US2014236773A1 Hamilton Petitioner Exhibit 1011: Practical 3D Printers Petitioner Exhibit 1012: KISSlicer Quick-Start Guide Petitioner Exhibit 1013: WO2014039825A2 Pax Petitioner Exhibit 1014: US9862149B2 Wang Petitioner Exhibit 1015: Dummer Declaration Petitioner Exhibit 1016: Declaration of June Munford Petitioner Exhibit 1017: 2013-06-19_Stratasys to Acquire MakerBot Petitioner Exhibit 1018: US7436533B2 Heiney Petitioner Exhibit 1019: Petitioner Stip Petitioner Exhibit 1020: Docket Control Order Petitioner Exhibit 1021: 224-cv-00644-JRG Defendant Motion to Dismiss Petitioner Exhibit 1022: Excerpts File History of App No. 14587548 Petitioner Exhibit 1023: US District Court EDTX Calendar June-July2026

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Shenzhen Tuozhu Technology Co., Ltd. v. Stratasys, Inc.

IPR2025-00611 | Patent Trial and Appeal Board

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