Prosecution Insights
Last updated: May 29, 2026

Dragon Sun Law Firm, Pc

27 pending office actions • 23 clients • 27 examiners • 22 art units • 0 of 27 (0%) have an AI response strategy ready • 180 patents granted in the last 365 days

Portfolio Summary

27
Total Pending OAs
16
Non-Final OAs
11
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 27 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

17
Overdue
2
Due this week
4
Due this month
1
Due in next 60 days
3
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. 27 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (17)Due ≤ 7 days (2)Due ≤ 30 days (4)Due ≤ 60 days (1)Due later (3)

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 (19%)
16
Medium (59%)
5
Easy (19%)
1
Unknown (4%)

Rejection Statute Mix

BucketCases
§101 only5 (19%)
§103 only16 (59%)
§112 only5 (19%)
No statute on record1 (4%)

Industry Mix

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

3
Life Sciences
11% of docket
3
Information Tech
11% of docket
4
Communications
15% of docket
8
Semiconductors
30% of docket
9
Mechanical / Eng
33% 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
DUCKWORTH, BRIANNA T 1 44.2% +55.0%
LEE, EUNICE SOMIN 1 85.7% +33.3%
ROGERS, SCOTT A 1 91.9% +1.1%
BURKE, TIONNA M 1 53.8% +20.4%
ULLAH, SHARIF E 1 84.4% +22.2%
CERVETTI, DAVID GARCIA 1 82.8% +15.7%
NGUYEN, ANDREW H 1 75.1% +42.5%
FABIAN JR, ROBERTO 1 71.5% +26.2%
WOODHOUSE, SARAH ANN 1 27.7% +65.0%
TALBERT, DAKOTA M 1 93.3% +9.8%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18507970 THREE-SCREEN SPLIT DISPLAY DEVICE TALBERT, DAKOTA M 56d overdue
18601719 NON-CONTACT THREE-DIMENSIONAL PALM VEIN MODELING METHOD AND APPARATUS, AND AUTHENTICATION METHOD ROGERS, SCOTT A 44d overdue
18589167 Label Authenticity Verification Method and System ULLAH, SHARIF E 8d

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18682784 MANAGEMENT METHOD, APPARATUS, SYSTEM AND STORAGE MEDIUM FOR USER HANDWRITING DATA CERVETTI, DAVID GARCIA 87d overdue
18125589 Method, computer equipment, storage media and program products for obtaining the Index of Microvascular Resistance VALVIS, ALEXANDER M 87d overdue
18514668 HAIR CURLER WOODHOUSE, SARAH ANN 44d overdue
18031276 Method and Smart System for Fault Detection and Prevention in Industrial Boilers BHAT, ADITYA S 15d overdue
18830002 QUESTION AND ANSWER INFORMATION TRACING METHOD, DEVICE AND COMPUTER-READABLE MEDIUM LEE, EUNICE SOMIN 69d
18203432 MEASUREMENT AND DIAGNOSTIC SYSTEM FOR WEIGHT-BEARING LINES OF LOWER LIMBS AND INTELLIGENT MEASUREMENT METHOD THEREOF HANEY, JONATHAN MICHAEL 83d

Interview Candidates (8)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18682784 MANAGEMENT METHOD, APPARATUS, SYSTEM AND STORAGE MEDIUM FOR USER HANDWRITING DATA CERVETTI, DAVID GARCIA 87d overdue
19203748 HEEL COUNTER STRUCTURE WITH REBOUND FUNCTION AND SHOE DUCKWORTH, BRIANNA T 60d overdue
18514668 HAIR CURLER WOODHOUSE, SARAH ANN 44d overdue
18589167 Label Authenticity Verification Method and System ULLAH, SHARIF E 8d
18400939 METHOD AND APPARATUS FOR IMPROVING SENSITIVITY OF VACUUM TESTING OF VACUUM SWITCH FABIAN JR, ROBERTO 19d
18424377 LEAKAGE-PROOF WEARABLE BREAST PUMP NGUYEN, ANDREW H 23d
18597369 METHOD FOR ESTIMATING GAZE DIRECTIONS OF MULTIPLE PERSONS IN IMAGES BURKE, TIONNA M 33d
18830002 QUESTION AND ANSWER INFORMATION TRACING METHOD, DEVICE AND COMPUTER-READABLE MEDIUM LEE, EUNICE SOMIN 69d

Client Portfolio (23 clients)

Top Art Units

Art UnitApps
37913
28573
28742
37321
26561
26831
21781
24951
24091
37411

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19203748 HEEL COUNTER STRUCTURE WITH REBOUND FUNCTION AND SHOE Inventive Concepts LLC DUCKWORTH, BRIANNA T 3732 §103 Non-Final OA 60d overdue Pending May 09, 2025
18830002 QUESTION AND ANSWER INFORMATION TRACING METHOD, DEVICE AND COMPUTER-READABLE MEDIUM Beijing Paoding Technology Co., Ltd. LEE, EUNICE SOMIN 2656 §101 Non-Final OA 69d Pending Sep 10, 2024
18601719 NON-CONTACT THREE-DIMENSIONAL PALM VEIN MODELING METHOD AND APPARATUS, AND AUTHENTICATION METHOD Qingdao O-Mec Biometrics Co., Ltd. ROGERS, SCOTT A 2683 §103 Non-Final OA 44d overdue Pending Mar 11, 2024
18597369 METHOD FOR ESTIMATING GAZE DIRECTIONS OF MULTIPLE PERSONS IN IMAGES BEIHANG UNIVERSITY BURKE, TIONNA M 2178 §103 Non-Final OA 33d Pending Mar 06, 2024
18589167 Label Authenticity Verification Method and System Maxim Smart Manufacturing Co., Ltd. ULLAH, SHARIF E 2495 §112 Non-Final OA 8d Pending Feb 27, 2024
18682784 MANAGEMENT METHOD, APPARATUS, SYSTEM AND STORAGE MEDIUM FOR USER HANDWRITING DATA Shenzhen Eaglesoul Technology Co., Ltd. CERVETTI, DAVID GARCIA 2409 §101 Non-Final OA 87d overdue Pending Feb 09, 2024
18424377 LEAKAGE-PROOF WEARABLE BREAST PUMP Dongguan Rongfeng Medical Co., Ltd. NGUYEN, ANDREW H 3741 §103 Non-Final OA 23d Pending Jan 26, 2024
18400939 METHOD AND APPARATUS FOR IMPROVING SENSITIVITY OF VACUUM TESTING OF VACUUM SWITCH Xi'An Jiaotong University FABIAN JR, ROBERTO 2877 §103 Final Rejection 19d Pending Dec 29, 2023
18514668 HAIR CURLER Dongguan Bidisco Electric Co.,Ltd. WOODHOUSE, SARAH ANN 3772 §103 Non-Final OA 44d overdue Pending Nov 20, 2023
18507970 THREE-SCREEN SPLIT DISPLAY DEVICE Shenzhen E-Tech Digital Technology Co., Ltd. TALBERT, DAKOTA M 2841 §103 Non-Final OA 56d overdue Pending Nov 13, 2023
18283609 Method and Apparatus for Determining Logistics Product, Electronic Device, and Computer-Readable Medium BEIJING JINGDONG ZHENSHI INFORMATION TECHNOLOGY CO., LTD. PRASAD, NANCY N 3624 §103 Final Rejection 2d overdue Pending Sep 22, 2023
18240189 ISOLATED WEARABLE BREAST PUMP Shenzhen Tph Technology Co., Ltd. VU, QUYNH-NHU HOANG 3783 §103 Non-Final OA 5d Pending Aug 30, 2023
18276332 PATH CONSTRUCTION METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM Ningbo Geely Automobile Research And Development Co., Ltd. ALSOMAIRY, IBRAHIM ABDOALATIF 3667 §103 Final Rejection 73d overdue Pending Aug 08, 2023
18335773 AS1411 OLIGONUCLEOTIDE COMPOSITE RUTHENIUM COMPLEX NANOPROBE, AND PREPARATION METHOD AND USE THEREOF Guangdong Pharmaceutical University HOU, FRANK S 1692 Other Non-Final OA 100d overdue Pending Jun 15, 2023
18266321 OPTICAL ABSORBER AND OPTICAL ABSORPTION CHIP INTEGRATED WITH DIELECTRIC OPTICAL WAVEGUIDE Silith Technology (Suzhou) Co., Ltd. CONNELLY, MICHELLE R 2874 §112 Non-Final OA 27d Pending Jun 09, 2023
18203432 MEASUREMENT AND DIAGNOSTIC SYSTEM FOR WEIGHT-BEARING LINES OF LOWER LIMBS AND INTELLIGENT MEASUREMENT METHOD THEREOF Tianjin Hospital HANEY, JONATHAN MICHAEL 3791 §101 Final Rejection 83d Pending May 30, 2023
18199227 HUNDRED-KILOWATTS-LEVEL MONOLITHIC FIBER LASER BASED ON AUXILIARY LASERS AND HYBRID CLADDING PUMPING SCHEME Tianjin University LEIBY, CHRISTOPHER E 2621 §103 Non-Final OA 59d overdue Pending May 18, 2023
18197519 2.8 MICROMETER AND 3.5 MICROMETER DUAL-WAVELENGTH MID-INFRAREDFIBER LASER Tianjin University MUNDI, JASMIN KAUR 2828 §103 Non-Final OA 5d Pending May 15, 2023
18035838 THERMO-OPTICAL PHASE SHIFTER Silith Technology (Suzhou) Co., Ltd. STAHL, MICHAEL J 2874 §103 Final Rejection 233d overdue Pending May 08, 2023
18133875 EL NINO EXTREME WEATHER EARLY WARNING METHOD AND DEVICE BASED ON INCREMENTAL LEARNING Qingdao Marine Science And Technology Center TIMILSINA, SHARAD 2857 §112 Non-Final OA 60d overdue Pending Apr 12, 2023
18133881 TROPICAL INSTABILITY WAVE EARLY WARNING METHOD AND DEVICE BASED ON TEMPORAL-SPATIAL CROSS-SCALE ATTENTION FUSION Qingdao Marine Science And Technology Center ISLAM, MOHAMMAD K 2857 §112 Final Rejection 31d overdue Pending Apr 12, 2023
18031276 Method and Smart System for Fault Detection and Prevention in Industrial Boilers UNIVERSITY OF NOTTINGHAM NINGBO CHINA BHAT, ADITYA S 2857 §101 Non-Final OA 15d overdue Pending Apr 11, 2023
18126867 CARBON NANOPARTICLES SUSPENSION INJECTION-FE MIXTURE AS WELL AS PREPARATION METHOD Sichuan Enray Pharmaceutical Technology Co., Ltd. STEINKE, SEAN JAMES 1619 §112 Final Rejection 63d Pending Mar 27, 2023
18125589 Method, computer equipment, storage media and program products for obtaining the Index of Microvascular Resistance ArteryFlow Technology Co., Ltd. VALVIS, ALEXANDER M 3791 §101 Final Rejection 87d overdue Pending Mar 23, 2023
18102495 AUTOMATIC DETECTION SYSTEM FOR DEPRESSIVE DISORDER BASED ON HIGH FREQUENCY AUDITORY STEADY-STATE RESPONSE Tianjin University HEALY, NOAH MICHAEL 3791 §103 Final Rejection 89d overdue Pending Jan 27, 2023
17971401 Break-resistant electric remote control Fm Marketing GmbH AKINYEMI, AJIBOLA A 2649 §103 Final Rejection 25d overdue Pending Oct 21, 2022
17689834 Diagnostic Device Based On Surface-Enhanced Raman Scattering Nanyang Technological University HERON, VELVET ELIZABETH 1798 §103 Final Rejection 86d overdue Pending Mar 08, 2022

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