Prosecution Insights
Last updated: April 19, 2026

Alibaba Group Holding Limited

25 pending office actions

Portfolio Summary

25
Total Pending OAs
6
Final Rejections
19
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19073826 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 2481 Non-Final OA Mar 07, 2025
19073877 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 2481 Non-Final OA Mar 07, 2025
19062556 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 2481 Non-Final OA Feb 25, 2025
19061229 METHOD FOR USING ADAPTIVE LOOP FILTER AND SYSTEM THEREOF OWENS, TSION B 2487 Non-Final OA Feb 24, 2025
18970104 METHODS FOR SIGNALING VIRTUAL BOUNDARIES AND WRAP-AROUND MOTION COMPENSATION CHIO, TAT CHI 2486 Non-Final OA Dec 05, 2024
18824376 METHOD AND APPARATUS FOR CHROMA SAMPLING RAHMAN, MOHAMMAD J 2487 Final Rejection Sep 04, 2024
18797260 METHOD AND SYSTEM FOR PROCESSING LUMA AND CHROMA SIGNALS ZHOU, ZHIHAN 2482 Non-Final OA Aug 07, 2024
18642370 PROCESSING UNIT, ELECTRONIC DEVICE, AND SECURITY CONTROL METHOD KONG, ALAN LINGQIAN 2494 Final Rejection Apr 22, 2024
18507936 MEMORY MANAGEMENT APPARATUS, MEMORY MANAGEMENT METHOD, PROCESSOR, AND COMPUTER SYSTEM KORTMAN, CURTIS JAMES 2139 Non-Final OA Nov 13, 2023
18547249 MULTI-CORE PROCESSOR TASK SCHEDULING METHOD, AND DEVICE AND STORAGE MEDIUM WU, QING YUAN 2199 Non-Final OA Aug 21, 2023
18547011 VIRTUALIZATION PROCESSING SYSTEM, METHOD AND APPARATUS, AND DEVICE NGUYEN, BRANDON A 2195 Non-Final OA Aug 18, 2023
18274295 DATA LAYOUT OPTIMIZATION FOR OBJECT-ORIENTED STORAGE ENGINE SADLER, NATHAN 2139 Final Rejection Jul 26, 2023
18215057 STORAGE RECORD ENGINE IMPLEMENTING EFFICIENT TRANSACTION REPLAY THAI, HANH B 2163 Non-Final OA Jun 27, 2023
18329717 DATA PROCESSING METHOD AND DEVICE, COMPUTING DEVICE, AND TEST REDUCTION DEVICE NGUYEN, MONGBAO 2192 Final Rejection Jun 06, 2023
18265219 NEURAL NETWORK NEAR MEMORY PROCESSING SNYDER, STEVEN G 2184 Non-Final OA Jun 02, 2023
18199024 NON-LINEAR CAUSAL MODELING BASED ON ENCODED KNOWLEDGE SCHNEE, HAL W 2129 Non-Final OA May 18, 2023
18251348 SYSTEMS AND METHODS FOR SIMULATION OF QUANTUM CIRCUITS USING EXTRACTED HAMILTONIANS BALDWIN, RANDALL KERN 2125 Non-Final OA May 01, 2023
18147227 HEATING APPARATUS FOR A SEMICONDUCTOR DEVICE, HEATING SYSTEM, AND SEMICONDUCTOR DEVICE PAIK, SANG YEOP 3761 Non-Final OA Dec 28, 2022
18078504 PRUNING HARDWARE UNIT FOR TRAINING NEURAL NETWORK COULSON, JESSE CHEN 2122 Non-Final OA Dec 09, 2022
17655881 METHOD, APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM FOR PROCESS HANDLING AKBARI, FARAZ TIMA 2196 Non-Final OA Mar 22, 2022
17578319 ACCELERATION UNIT AND RELATED APPARATUS AND METHOD LE, PHAT NGOC 2182 Final Rejection Jan 18, 2022
17572736 METHOD AND APPARATUS FOR DETERMINING THE CAPACITY OF AN APPLICATION CLUSTER DRAPEAU, SIMEON PAUL 2188 Non-Final OA Jan 11, 2022
17534841 METHOD AND SYSTEM FOR GENERATING MOLECULAR STRUCTURE OF CHEMICAL COMPOUND FONSECA LOPEZ, FRANCINI ALVARENGA 1685 Final Rejection Nov 24, 2021
17313772 Model Processing Method, Apparatus, Storage Medium, and Processor GERMICK, JOHNATHAN R 2122 Non-Final OA May 06, 2021
17147643 PREDICTION METHOD, APPARATUS, AND SYSTEM FOR PERFORMING AN IMAGE SEARCH BEAN, GRIFFIN TANNER 2121 Non-Final OA Jan 13, 2021

Managing Alibaba Group Holding Limited'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