Application

19476666 · Systems and Methods for Detecting Unauthorized Digital Video Stream Copying Using Unpredictable Temporal and Spatial Varying Watermark

Filed 2025-10-17 · Pending The official file ↗ · Art unit 2421 · Examiner Ngoc K Vu Typical · CPC H04N 21/8358 · VERIMATRIX, INC. · KPPB LLP

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.