Prosecution Insights
Last updated: October 02, 2026

Kunming University Of Science And Technology

Technology areas: Chemistry & Materials • Computing & Software

7 pending office actions • 4 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 13 patents granted in the last 365 days

Analysis

Kunming University Of Science And Technology has 6 pending office actions in the Chemistry & Materials technology area. These actions are assigned to 6 distinct examiners. The portfolio involves 3 distinct art units, indicating that the university's research spans several different chemical and material classifications. NIEVES, NELSON J is the busiest examiner with 1 pending action.

With the distinct examiners reviewing the pending office actions, the university faces a range of individual examination styles. The presence of 3 art units further suggests that the prosecution strategy must be tailored to different technical standards within the chemistry field. Because NIEVES, NELSON J handles the listed pending action, the university's success is distributed across multiple individuals. Practitioners should prepare for separate prosecution paths, each influenced by the specific requirements of the 3 art units and the 6 examiners currently assigned to the cases.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

7
Total Pending OAs
7
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

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.

2
Hard (29%)
1
Medium (14%)
4
Easy (57%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (14%)
§103 only1 (14%)
§112 only4 (57%)
Multi-statute (no §101)1 (14%)

Industry Mix

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

3
Life Sciences
43% of docket
1
Information Tech
14% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
3
Business / Other
43% 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
NIEVES, NELSON J 1 75.3% +16.6%
PATEL, DEVANG R 1 65.6% +39.2%
FISCHER, JUSTIN R 1 44.3% +2.3%
NGUYEN, HAIDUNG D 1 64.9% +28.4%
CARDA, DANIELLE MARIE 1 83.2% +13.0%
RIPA, BRYAN D 1 53.9% +37.2%
STCLAIR, ANDREW D 1 60.2% +25.3%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18681366 VACUUM DISTILLATION FURNACE, AND METHOD FOR PREPARING HIGH-PURITY COPPER PARTICLES CARDA, DANIELLE MARIE —

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
17739184 Method and Device for Processing Programming Data STCLAIR, ANDREW D 490d overdue
18805621 METHOD FOR PREPARING HIGH-PURITY INDIUM PATEL, DEVANG R —

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
17739184 Method and Device for Processing Programming Data STCLAIR, ANDREW D 490d overdue
19054731 ANTI-HEAT SOURCE FLUCTUATION HEAT EXCHANGE SYSTEM BASED ON ACTIVE FLOW REGULATION AND CONTROL METHOD THEREOF NIEVES, NELSON J —
18805621 METHOD FOR PREPARING HIGH-PURITY INDIUM PATEL, DEVANG R —
18701911 METHOD FOR SINGLE-CRYSTALLIZATION REGENERATION OF WASTE CATHODE MATERIAL BY VACUUM PYROLYSIS PROCESS NGUYEN, HAIDUNG D —
18681366 VACUUM DISTILLATION FURNACE, AND METHOD FOR PREPARING HIGH-PURITY COPPER PARTICLES CARDA, DANIELLE MARIE —
18397411 METHOD FOR PREPARING METALLIC TITANIUM USING TITANIUM-CONTAINING OXIDE SLAG RIPA, BRYAN D —

Top Art Units

Art UnitApps
1749 1
1761 1
1738 1
2178 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19054731 ANTI-HEAT SOURCE FLUCTUATION HEAT EXCHANGE SYSTEM BASED ON ACTIVE FLOW REGULATION AND CONTROL METHOD THEREOF NIEVES, NELSON J — §112 Non-Final OA — Pending Feb 14, 2025
18805621 METHOD FOR PREPARING HIGH-PURITY INDIUM PATEL, DEVANG R — §103§112 Non-Final OA — Pending Aug 15, 2024
18638651 UAV surface coating, preparation method thereof and UAV FISCHER, JUSTIN R 1749 §112 Non-Final OA — Pending Apr 17, 2024
18701911 METHOD FOR SINGLE-CRYSTALLIZATION REGENERATION OF WASTE CATHODE MATERIAL BY VACUUM PYROLYSIS PROCESS NGUYEN, HAIDUNG D 1761 §112 Non-Final OA — Pending Apr 16, 2024
18681366 VACUUM DISTILLATION FURNACE, AND METHOD FOR PREPARING HIGH-PURITY COPPER PARTICLES CARDA, DANIELLE MARIE 1738 §103 Non-Final OA — Pending Feb 05, 2024
18397411 METHOD FOR PREPARING METALLIC TITANIUM USING TITANIUM-CONTAINING OXIDE SLAG RIPA, BRYAN D — §112 Non-Final OA — Pending Dec 27, 2023
17739184 Method and Device for Processing Programming Data STCLAIR, ANDREW D 2178 §101 Non-Final OA 490d overdue Pending May 09, 2022

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