Prosecution Insights
Last updated: April 19, 2026

Cognitive Systems Corp.

8 pending office actions

Portfolio Summary

8
Total Pending OAs
2
Final Rejections
6
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18688036 SYSTEMS AND METHODS FOR DETERMINING TIME DOMAIN CHANNEL REPRESENTATION INFORMATION TRAN, PHUC H 2471 Non-Final OA Feb 29, 2024
18688134 METHODS AND SYSTEMS FOR COMPRESSED CSI FOR VIRTUAL WIDEBAND CHANNELS SIXTO, NANCY 2465 Non-Final OA Feb 29, 2024
18293731 SYSTEMS AND METHODS FOR OFDMA MULTI-USER CASCADING SEQUENCE OPTIMIZATION FOR WI-FI SENSING AJAYI, JOEL 2646 Non-Final OA Jan 30, 2024
18468457 Processing Radio Frequency Wireless Signals in a Motion Detection System NEHCHIRI, KOOROSH 2174 Final Rejection Sep 15, 2023
18059298 Context-Dependent Processing and Encoding of Motion Data from a Wireless Communication Network BOTELLO, FABIAN 2648 Final Rejection Nov 28, 2022
17882091 Determining Spatial Maps Based on User Input and Motion-Sensing Data Derived from Wireless Signals PHAM, QUANG 2685 Non-Final OA Aug 05, 2022
17696224 SYSTEMS AND METHODS FOR TIME STAMPING OF WI-FI SENSING DATA HENSON, BRANDON JAMES 3645 Non-Final OA Mar 16, 2022
17494314 Sleep Monitoring Based on Wireless Signals Received by a Wireless Communication Device STEINBERG, AMANDA L 3792 Non-Final OA Oct 05, 2021

Managing Cognitive Systems Corp.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month