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Inventors

8886181 Vasu Holdings LLC (PO)Samsung Electronics Co. Ltd. (3rd Pty Req.)Sheppard, Mullin, Richter & Hampton LLP Vasudevan Ganesan

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MOBILE TELEPHONE VOIP/CELLULAR SEAMLESS ROAMING SWITCHING CONTROLLER

90/15,707 | U.S. Patent Application

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Filed Nov. 20, 2025

Examiner HANCE, ROBERT J

Class 455

Art Group 3992

Case Type Re-Examination

Status Determination - Reexamination Ordered

Last Updated: 58 minutes ago

Date	#	Transaction
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MOBILE TELEPHONE VOIP/CELLULAR SEAMLESS ROAMING SWITCHING CONTROLLER

90/15,707 | U.S. Patent Application

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