Prosecution Insights
Last updated: April 19, 2026

Ka Filing LLC

23 pending office actions • 14 clients

Portfolio Summary

23
Total Pending OAs
4
Final Rejections
19
Non-Final OAs

Client Portfolio (14 clients)

Client (Assignee)Pending OAs
Gencrest Private Limited 3
Apurv Bordia 2
P Set Di Fabio Lavelli 1
Nesa Medtech Private Limited 1
Aaltosemi Inc. 1
Zen Technologies Limited 1
Varalakshmi Mummidi 1
Tengfei Technology Co., Ltd. 1
Shenzhen City Itas In-Tech Sanitary Wares Co.,Limited 1
The First Affiliated Hospital of Sun Yat-Sen University 1
Fabheads Automation Private Limited 1
Ningbo Agsun Products,Inc. 1
Shenzhen Alltokee Technology Co., Ltd. 1
Shanghai Bio-Heart Biological Technology Co., Ltd. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19064765 EVENT-DRIVEN ERP INTEGRATION FRAMEWORK FOR REAL-TIME DATA SYNCHRONIZATION Unknown SHANMUGASUNDARAM, KANNAN 2168 Non-Final OA Feb 27, 2025
18843722 PLATFORM FOR FIXING MUSICAL INSTRUMENTS P Set Di Fabio Lavelli MCNICHOLS, ERET C 3632 Non-Final OA Sep 04, 2024
18721196 STEREOTACTIC DEVICE FOR USE IN MEDICAL PROCEDURES Nesa Medtech Private Limited TON, MARTIN TRUYEN 3771 Non-Final OA Jun 18, 2024
18423367 SYSTEM AND METHOD FOR GLOBALLY DISTRIBUTED FIREWALL PROTECTION Apurv Bordia CELANI, NICHOLAS P 2449 Non-Final OA Jan 26, 2024
18423359 SYSTEM AND METHOD TO MITIGATE DISTRIBUTED DENIAL OF SERVICE (DDoS) ATTACKS Apurv Bordia TAYLOR, SAKINAH W 2407 Non-Final OA Jan 26, 2024
18284298 CUSTOMIZED CUT AND SCREW GUIDE AND THE METHOD FOR SAID GUIDE PRODUCTION Unknown BECCIA, CHRISTOPHER J 3775 Final Rejection Sep 27, 2023
18240592 PACKAGE SUBSTRATE Aaltosemi Inc. THOMPSON, TIMOTHY J 2847 Final Rejection Aug 31, 2023
18037330 BULLET CONTAINMENT TRAP WITH A MODULAR BACKSTOP Zen Technologies Limited DAVISON, LAURA L 3993 Non-Final OA May 17, 2023
18036666 SYNERGISTIC OPHTHALMOLOGICAL COMPOSITION IN A LOW-CONCENTRATION DOSE THAT IS EFFECTIVE IN THE PREVENTION, CONTROL AND ERADICATION OF PRESBYOPIA Unknown SCHACHERMEYER, SAMANTHA LYNN 1693 Non-Final OA May 12, 2023
18035928 METHOD FOR PROCESSING FIBROUS MATTER FROM WASTE MATERIAL Unknown THOMPSON, CAMIE S 1786 Non-Final OA May 09, 2023
18024272 FOLDABLE BEVERAGE SHADE Unknown HOANG, MICHAEL G 3762 Non-Final OA Mar 01, 2023
18023403 POLY HYDROXY OLIGOMER COATED DOLUTEGRAVIR AQUASOMES AND METHOD THEREOF Varalakshmi Mummidi KIM, DANIELLE A 1613 Non-Final OA Feb 27, 2023
18023011 DEVICE FOR DELIVERING AND REHEATING FOOD Unknown KERR, ELIZABETH M 3761 Non-Final OA Feb 24, 2023
18019098 INTEGRATED MOULD-PRESSING PILLOWCASE AND MOULD-PRESSING FORMING DEVICE Tengfei Technology Co., Ltd. ROY, DEBJANI 1741 Non-Final OA Feb 01, 2023
18093339 SEASONING BOX AND MOUNTING ASSEMBLY THEREOF Shenzhen City Itas In-Tech Sanitary Wares Co.,Limited NGUYEN, HUNG D 3761 Non-Final OA Jan 05, 2023
18013913 SINGLE BATH CONVERSION OF PLANT DERIVED BIOMASS TO TEXTILE GRADE FIBERS Gencrest Private Limited STAPON, ANTHONY SCOTT 1656 Non-Final OA Dec 30, 2022
18013914 ENZYME COMPOSITION FOR CONVERTING PLANT BIOMASS INTO HIGH QUALITY TEXTILE GRADE FIBER Gencrest Private Limited KHAN, AMINA S 1761 Non-Final OA Dec 30, 2022
18013911 METHOD OF ENZYMATIC PROCESSING OF PLANT BIOMASS TO PRODUCE TEXTILE GRADE FIBER Gencrest Private Limited KHAN, AMINA S 1761 Non-Final OA Dec 30, 2022
18075464 NOVEL TUMOR MARKER FOR HEPATOCELLULAR CARCINOMA AND CLINICAL APPLICATION THEREOF The First Affiliated Hospital of Sun Yat-Sen University BUCHANAN, BAILEY CHEYENNE 1682 Non-Final OA Dec 06, 2022
17912865 A COMPOSITE FIBRE STRUCTURE AND THE PROCESS OF MANUFACTURING THEREOF Fabheads Automation Private Limited RUMMEL, JULIA L 1784 Final Rejection Sep 20, 2022
17893198 GRILL BODY STRUCTURE OF PELLET GRILL Ningbo Agsun Products,Inc. FINNEY-LONG, FREDERICA VALENTINA 3762 Non-Final OA Aug 23, 2022
17889466 INTELLIGENT START AND STOP MASSAGER Shenzhen Alltokee Technology Co., Ltd. WOLFF, ARIELLE R 3785 Non-Final OA Aug 17, 2022
17761198 PULSE BALLOON AND USE THEREOF Shanghai Bio-Heart Biological Technology Co., Ltd. HOLWERDA, KATHLEEN SONNETT 3771 Final Rejection Mar 17, 2022

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