Prosecution Insights
Last updated: May 29, 2026

Alibaba Group Holding Limited

27 pending office actions • 23 art units • 25 examiners • 9 of 27 (33%) have an AI response strategy ready • 61 patents granted in the last 365 days

Portfolio Summary

27
Total Pending OAs
18
Non-Final OAs
9
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 25 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

13
Overdue
3
Due this week
5
Due this month
4
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 25 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (13)Due ≤ 7 days (3)Due ≤ 30 days (5)Due ≤ 60 days (4)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

0
Hard (0%)
22
Medium (81%)
1
Easy (4%)
4
Unknown (15%)

Rejection Statute Mix

BucketCases
§103 only16 (59%)
§102 only5 (19%)
§112 only1 (4%)
Double-patenting + other1 (4%)
No statute on record4 (15%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
4% of docket
24
Information Tech
89% of docket
1
Communications
4% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
4% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

270 h
Manual time on pending OAs
54 h
Time saved (low, 20%)
94 h
Time saved (mid, 35%)
2.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NOH, JAE NAM 3 85.8% -9.8%
SHAHNAMI, AMIR 1 81.1% +10.3%
OWENS, TSION B 1 87.9% +8.7%
CHIO, TAT CHI 1 73.0% +17.1%
KONG, ALAN LINGQIAN 1 79.6% +36.9%
KORTMAN, CURTIS JAMES 1 79.0% +22.9%
NGUYEN, BRANDON A 1
SADLER, NATHAN 1 70.7% +26.8%
THAI, HANH B 1 87.1% +2.6%
VICARY, KEITH E 1 57.5% +41.3%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
19062556 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 16d overdue
18215057 STORAGE RECORD ENGINE IMPLEMENTING EFFICIENT TRANSACTION REPLAY THAI, HANH B 5d
19061229 METHOD FOR USING ADAPTIVE LOOP FILTER AND SYSTEM THEREOF OWENS, TSION B 20d
19257093 HIGH LEVEL SYNTAX CONTROL OF LOOP FILTER SHAHNAMI, AMIR

Interview Candidates (6)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18642370 PROCESSING UNIT, ELECTRONIC DEVICE, AND SECURITY CONTROL METHOD KONG, ALAN LINGQIAN 119d overdue
18970104 METHODS FOR SIGNALING VIRTUAL BOUNDARIES AND WRAP-AROUND MOTION COMPENSATION CHIO, TAT CHI 10d overdue
18274295 DATA LAYOUT OPTIMIZATION FOR OBJECT-ORIENTED STORAGE ENGINE SADLER, NATHAN 13d
18507936 MEMORY MANAGEMENT APPARATUS, MEMORY MANAGEMENT METHOD, PROCESSOR, AND COMPUTER SYSTEM KORTMAN, CURTIS JAMES 29d
18212128 PROCESSING SYSTEM WITH INTEGRATED DOMAIN SPECIFIC ACCELERATORS VICARY, KEITH E 46d
19257093 HIGH LEVEL SYNTAX CONTROL OF LOOP FILTER SHAHNAMI, AMIR

Top Art Units

Art UnitApps
2481 3
2139 2
2122 2
2483 1
2487 1
2486 1
2494 1
2195 1
2163 1
2183 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19257093 HIGH LEVEL SYNTAX CONTROL OF LOOP FILTER SHAHNAMI, AMIR 2483 DPOther Non-Final OA Pending Jul 01, 2025
19073826 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 2481 Other Non-Final OA 2d overdue AI Ready Mar 07, 2025
19073877 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 2481 Other Non-Final OA 1d overdue AI Ready Mar 07, 2025
19062556 METHODS FOR CODING OR DECODING VIDEO PARAMETER SET OR SEQUENCE PARAMETER SET NOH, JAE NAM 2481 §102 Non-Final OA 16d overdue AI Ready Feb 25, 2025
19061229 METHOD FOR USING ADAPTIVE LOOP FILTER AND SYSTEM THEREOF OWENS, TSION B 2487 §103 Non-Final OA 20d AI Ready Feb 24, 2025
18970104 METHODS FOR SIGNALING VIRTUAL BOUNDARIES AND WRAP-AROUND MOTION COMPENSATION CHIO, TAT CHI 2486 §102 Non-Final OA 10d overdue AI Ready Dec 05, 2024
18642370 PROCESSING UNIT, ELECTRONIC DEVICE, AND SECURITY CONTROL METHOD KONG, ALAN LINGQIAN 2494 §103 Final Rejection 119d overdue Pending Apr 22, 2024
18507936 MEMORY MANAGEMENT APPARATUS, MEMORY MANAGEMENT METHOD, PROCESSOR, AND COMPUTER SYSTEM KORTMAN, CURTIS JAMES 2139 §103 Non-Final OA 29d Pending Nov 13, 2023
18547011 VIRTUALIZATION PROCESSING SYSTEM, METHOD AND APPARATUS, AND DEVICE NGUYEN, BRANDON A 2195 §103 Non-Final OA 7d Pending Aug 18, 2023
18274295 DATA LAYOUT OPTIMIZATION FOR OBJECT-ORIENTED STORAGE ENGINE SADLER, NATHAN 2139 Other Final Rejection 13d Pending Jul 26, 2023
18215057 STORAGE RECORD ENGINE IMPLEMENTING EFFICIENT TRANSACTION REPLAY THAI, HANH B 2163 §103 Non-Final OA 5d Pending Jun 27, 2023
18212128 PROCESSING SYSTEM WITH INTEGRATED DOMAIN SPECIFIC ACCELERATORS VICARY, KEITH E 2183 §112 Final Rejection 46d Pending Jun 20, 2023
18329717 DATA PROCESSING METHOD AND DEVICE, COMPUTING DEVICE, AND TEST REDUCTION DEVICE NGUYEN, MONGBAO 2192 §103 Final Rejection 19d overdue AI Ready Jun 06, 2023
18265219 NEURAL NETWORK NEAR MEMORY PROCESSING SNYDER, STEVEN G 2184 §102 Non-Final OA 34d Pending Jun 02, 2023
18199024 NON-LINEAR CAUSAL MODELING BASED ON ENCODED KNOWLEDGE SCHNEE, HAL W 2129 §103 Non-Final OA 2d overdue Pending May 18, 2023
18251348 SYSTEMS AND METHODS FOR SIMULATION OF QUANTUM CIRCUITS USING EXTRACTED HAMILTONIANS BALDWIN, RANDALL KERN 2125 §102 Non-Final OA 5d AI Ready May 01, 2023
18122692 INTER CODING FOR ADAPTIVE RESOLUTION VIDEO CODING LOTFI, KYLE M 2425 §103 Final Rejection 42d Pending Mar 16, 2023
17783446 COMMUNICATION METHOD EMPLOYING BLUETOOTH NETWORK, AND NODE AND COMMUNICATION SYSTEM APPLYING SAME BILODEAU, DAVID 2648 §103 Final Rejection 56d Pending Feb 28, 2023
18097015 DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM ABBATINE JR., MICHAEL WILLIAM 2419 §103 Non-Final OA Pending Jan 13, 2023
18147227 HEATING APPARATUS FOR A SEMICONDUCTOR DEVICE, HEATING SYSTEM, AND SEMICONDUCTOR DEVICE PAIK, SANG YEOP 3761 §103 Non-Final OA 88d overdue AI Ready Dec 28, 2022
18078504 PRUNING HARDWARE UNIT FOR TRAINING NEURAL NETWORK COULSON, JESSE CHEN 2122 Non-Final OA 169d overdue Pending Dec 09, 2022
17655881 METHOD, APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM FOR PROCESS HANDLING AKBARI, FARAZ TIMA 2196 §103 Non-Final OA 23d AI Ready Mar 22, 2022
17578319 ACCELERATION UNIT AND RELATED APPARATUS AND METHOD LE, PHAT NGOC 2182 §103 Final Rejection 60d overdue Pending Jan 18, 2022
17572736 METHOD AND APPARATUS FOR DETERMINING THE CAPACITY OF AN APPLICATION CLUSTER DRAPEAU, SIMEON PAUL 2188 §103 Non-Final OA 27d Pending Jan 11, 2022
17534841 METHOD AND SYSTEM FOR GENERATING MOLECULAR STRUCTURE OF CHEMICAL COMPOUND FONSECA LOPEZ, FRANCINI ALVARENGA 1685 §102 Final Rejection 77d overdue Pending Nov 24, 2021
17421358 FEATURE INTERACTION VIA EDGE SEARCH DAY, ROBERT N 2122 §103 Final Rejection 45d overdue Pending Jul 07, 2021
17147643 PREDICTION METHOD, APPARATUS, AND SYSTEM FOR PERFORMING AN IMAGE SEARCH BEAN, GRIFFIN TANNER 2121 §103 Non-Final OA 28d overdue Pending 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