In re Zoho Corp. Pvt., Ltd.

In re Zoho Corp. Pvt., Ltd. The Federal Circuit, applying Fifth Circuit law, held that denying transfer from EDTX to WDTX under § 1404(a) was not a clear abuse of discretion producing a patently erroneous result. The mandamus petition was denied. Even with a Section 1404(a) motion built on a defendant's U.S. affiliates in the transferee district, mandamus remains hard to get where the key evidence and witnesses are abroad, witnesses first appear in a reply brief, and co-pending litigation supports the original forum. Petition denied. Knossos sued Zoho, an Indian company, in EDTX in April 2025 over Zoho Mail. It is undisputed that the product was developed in India, where the source code and technical documents are stored. Zoho moved in August 2025 to transfer to WDTX, pointing to Knossos's and Zoho U.S.'s offices there. The magistrate judge denied transfer in March 2026. No private- or public-interest factor favored transfer, and practical problems slightly disfavored it because of overlap with co-pending EDTX litigation involving the same asserted patent. The bulk of the evidence and the willing witnesses are in India, which is equally inconvenient to either district. Zoho did not object to that ruling before petitioning. The court reviewed under Fifth Circuit law for a clear abuse of discretion producing a patently erroneous result. It said the judicial economy considerations could not override a clear imbalance on the other factors. But the inventors, party witnesses, and most development evidence are outside WDTX, so there was no such imbalance. Zoho's compulsory process argument was undermined by its own transfer motion, which urged a neutral weighing. The two WDTX witnesses were first identified in its reply, so the magistrate judge did not clearly err by not addressing them. The court also noted that the WDTX evidence and one Zoho U.S. witness appear to relate only to sales and marketing. The court was not prepared to give significant weight to local interest, because neither district has a meaningful connection to the invention or to the design or development of the accused product. injunction / stay waiver / forfeiture non-precedential