Prosecution Insights
Last updated: May 29, 2026

BEIJING UNIVERSITY OF TECHNOLOGY

7 pending office actions • 7 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 22 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
3
Non-Final OAs
2
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
1
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 60 days (1)Due later (1)

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.

5
Hard (71%)
2
Medium (29%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only5 (71%)
§103 only1 (14%)
§102 only1 (14%)

Industry Mix

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

2
Life Sciences
29% of docket
2
Information Tech
29% of docket
0
Communications
0% of docket
1
Semiconductors
14% of docket
2
Mechanical / Eng
29% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KAY, DOUGLAS 1 61.9% +28.7%
AN, IG TAI 1 56.0% +24.8%
PAGANO, ALEXANDER R 1 78.8% +11.5%
ZEMUI, NATHANAEL T 1 56.2% +24.8%
HOLMES, REX R 1 80.3% +18.3%
SHALABY, AHMAD HUSSAM 1
PATEL, LOKESHA G 1 76.3% +38.5%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
17678998 Multi-time Scale Model Predictive Control of Wastewater Treatment Process SHALABY, AHMAD HUSSAM 99d overdue
19200815 ONLINE SOFT MEASUREMENT METHOD FOR DIOXIN EMISSION CONCENTRATION IN MSWI PROCESS KAY, DOUGLAS 87d overdue
18972786 Method for constructing episodic memory model based on rat brain visual pathway and entorhinal-hippocampal cognitive mechanism AN, IG TAI 5d overdue
17676692 Intelligent Detection System of Effluent Total Nitrogen based on Fuzzy Transfer Learning Algorithm PATEL, LOKESHA G 3d overdue
18387062 METHOD AND SYSTEM FOR CALCULATING EMOTIONAL INDICATORS BASED ON PUPIL-WAVE HOLMES, REX R 46d

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
18833894 Preparation And Application Of A Polymer-based Composite Solid Electrolyte With High Ionic Conductivity ZEMUI, NATHANAEL T 113d overdue
19200815 ONLINE SOFT MEASUREMENT METHOD FOR DIOXIN EMISSION CONCENTRATION IN MSWI PROCESS KAY, DOUGLAS 87d overdue
18972786 Method for constructing episodic memory model based on rat brain visual pathway and entorhinal-hippocampal cognitive mechanism AN, IG TAI 5d overdue
17676692 Intelligent Detection System of Effluent Total Nitrogen based on Fuzzy Transfer Learning Algorithm PATEL, LOKESHA G 3d overdue
18387062 METHOD AND SYSTEM FOR CALCULATING EMOTIONAL INDICATORS BASED ON PUPIL-WAVE HOLMES, REX R 46d
18940827 PYRAZOLE COBALT-BASED METAL-ORGANIC FRAMEWORK MATERIAL WITH DYNAMIC PORE SIZE, METHOD FOR MAKING THE SAME, AND USE IN SULFUR HEXAFLUORIDE CAPTURE PAGANO, ALEXANDER R 71d

Top Art Units

Art UnitApps
2857 1
3662 1
1692 1
1725 1
3796 1
2187 1
2125 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19200815 ONLINE SOFT MEASUREMENT METHOD FOR DIOXIN EMISSION CONCENTRATION IN MSWI PROCESS KAY, DOUGLAS 2857 §101 Non-Final OA 87d overdue Pending May 07, 2025
18972786 Method for constructing episodic memory model based on rat brain visual pathway and entorhinal-hippocampal cognitive mechanism AN, IG TAI 3662 §101 Non-Final OA 5d overdue Pending Dec 06, 2024
18940827 PYRAZOLE COBALT-BASED METAL-ORGANIC FRAMEWORK MATERIAL WITH DYNAMIC PORE SIZE, METHOD FOR MAKING THE SAME, AND USE IN SULFUR HEXAFLUORIDE CAPTURE PAGANO, ALEXANDER R 1692 §102 Non-Final OA 71d Pending Nov 07, 2024
18833894 Preparation And Application Of A Polymer-based Composite Solid Electrolyte With High Ionic Conductivity ZEMUI, NATHANAEL T 1725 §103 Non-Final OA 113d overdue Pending Jul 27, 2024
18387062 METHOD AND SYSTEM FOR CALCULATING EMOTIONAL INDICATORS BASED ON PUPIL-WAVE HOLMES, REX R 3796 §101 Final Rejection 46d Pending Nov 06, 2023
17678998 Multi-time Scale Model Predictive Control of Wastewater Treatment Process SHALABY, AHMAD HUSSAM 2187 §101 Non-Final OA 99d overdue Pending Feb 23, 2022
17676692 Intelligent Detection System of Effluent Total Nitrogen based on Fuzzy Transfer Learning Algorithm PATEL, LOKESHA G 2125 §101 Final Rejection 3d overdue Pending Feb 21, 2022

Managing BEIJING UNIVERSITY OF TECHNOLOGY'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