Three-dimensional printing — US PTAB Patent Cases
2 decisions indexed
Page 1 of 1 · 2 total
Shenzhen Tuozhu Technology Co., Ltd. et al. v.Stratasys, Inc. et al.
Shenzhen Tuozhu Technology seeks denial of Stratasys' Director Review request, arguing the PTAB’s referral decision correctly applied the Fintiv factors and that a broad stipulation eliminates any need for duplicate litigation. The petition emphasizes that incorporation‑by‑reference arguments are irrelevant to institution.
Shenzhen Tuozhu Technology Co., Ltd. et al. v.Stratasys, Inc. et al.
The PTAB institution decision found Petitioner's arguments of obviousness under 35 U.S.C. § 103 sufficiently meritorious to proceed. The Board specifically noted that Claim 1 was likely unpatentable over Mazumder and Mori, adopting the petitioner’s definition of ordinary skill in the art.
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