Prosecution Insights
Last updated: October 25, 2026

P Tech LLC

Technology areas: Chemistry & Materials • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

13 pending office actions • 11 art units • 11 examiners • 0 of 13 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

P Tech LLC has 12 pending office actions in Medical Devices & Mechanical Engineering. The matters involve 10 distinct examiners and 10 distinct art units, indicating that nearly every pending matter follows its own examiner and art-unit path.

JONES, DIANA S is the busiest identified examiner, with 2 pending matters. The limited concentration leaves broad examiner dispersion as the primary management feature. Counsel may use a centralized docket and common technical standards, while preparing application-specific responses for the separate medical-device and mechanical-engineering assignments.

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

Portfolio Summary

13
Total Pending OAs
4
Non-Final OAs
8
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
1
Due this month
2
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (1)Due ≤ 60 days (2)

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.

8
Hard (62%)
4
Medium (31%)
1
Easy (8%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (8%)
§103 only2 (15%)
§102 only2 (15%)
Double-patenting only1 (8%)
Multi-statute (no §101)7 (54%)

Industry Mix

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

4
Life Sciences
31% of docket
0
Information Tech
0% of docket
1
Communications
8% of docket
0
Semiconductors
0% of docket
8
Mechanical / Eng
62% 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.

130 h
Manual time on pending OAs
26 h
Time saved (low, 20%)
46 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
JONES, DIANA S 2 75.1% +20.3%
PARSLEY, DAVID J 2 54.1% +28.7%
WORSHAM, JESSICA N 1 56.6% +56.4%
HUYNH, EMILY 1 22.9% +44.9%
POINT, RUFUS C 1 74.3% +17.8%
FREHE, WILLIAM R 1 59.7% +42.2%
PILSBURY, BRADY CHARLES 1 47.3% +49.9%
DANG, PHONG SON H 1 78.0% +24.4%
VO, TU A 1 61.0% +58.0%
YOO, REGINA M 1 63.8% +5.8%

Hard Cases (8)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18344434 Fishing System and Method to Enhance the Fishing Experience PARSLEY, DAVID J 4d overdue
19275711 Methods and Devices for Controlling Biologic Microenvironments FREHE, WILLIAM R 8d
18983003 ROBOTIC SYSTEMS, OPERATING ROOM SYSTEMS, INSULATED CONDUCTOR INCLUDING BIOLOGICALLY ACTIVE MATERIAL, MICROPLASTIC FILTER, AND COMBINATIONS THEREOF JONES, DIANA S 55d
18624607 Fishing System and Method to Enhance the Fishing Experience PARSLEY, DAVID J 55d
19286040 Video Documentation System and Medical Treatments Used with or Independent Thereof HUYNH, EMILY —
19072851 Systems and Methods for Detection, Treatment, Prevention, and Protection PILSBURY, BRADY CHARLES —
18943576 TISSUE FIXATION SYSTEM AND METHOD DANG, PHONG SON H —
18647926 Systems and Methods for Detection, Treatment, Prevention and Protection YOO, REGINA M —

Interview Candidates (11)

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
18344434 Fishing System and Method to Enhance the Fishing Experience PARSLEY, DAVID J 4d overdue
19275711 Methods and Devices for Controlling Biologic Microenvironments FREHE, WILLIAM R 8d
18983003 ROBOTIC SYSTEMS, OPERATING ROOM SYSTEMS, INSULATED CONDUCTOR INCLUDING BIOLOGICALLY ACTIVE MATERIAL, MICROPLASTIC FILTER, AND COMBINATIONS THEREOF JONES, DIANA S 55d
18624607 Fishing System and Method to Enhance the Fishing Experience PARSLEY, DAVID J 55d
19397956 TREATMENT OF BLOOD LOSS AT TISSUE WOUND WORSHAM, JESSICA N —
19286040 Video Documentation System and Medical Treatments Used with or Independent Thereof HUYNH, EMILY —
19286101 ARTIFICIAL INTELLIGENCE AND/OR VIRTUAL REALITY FOR ACTIVITY OPTIMIZATION/PERSONALIZATION POINT, RUFUS C —
19253251 ROBOTIC SYSTEMS, OPERATING ROOM SYSTEMS, INSULATED CONDUCTOR INCLUDING BIOLOGICALLY ACTIVE MATERIAL, MICROPLASTIC FILTER, AND COMBINATIONS THEREOF JONES, DIANA S —

Top Art Units

Art UnitApps
3775 2
3643 2
1615 1
3683 1
2689 1
3783 1
1799 1
3771 1
3785 1
1758 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19397956 TREATMENT OF BLOOD LOSS AT TISSUE WOUND WORSHAM, JESSICA N 1615 §102 Final Rejection — Pending Nov 23, 2025
19286040 Video Documentation System and Medical Treatments Used with or Independent Thereof HUYNH, EMILY 3683 §101§112 Final Rejection — Pending Jul 30, 2025
19286101 ARTIFICIAL INTELLIGENCE AND/OR VIRTUAL REALITY FOR ACTIVITY OPTIMIZATION/PERSONALIZATION POINT, RUFUS C 2689 §102 Non-Final OA — Pending Jul 30, 2025
19275711 Methods and Devices for Controlling Biologic Microenvironments FREHE, WILLIAM R 3783 §102§103§112 Final Rejection 8d Pending Jul 21, 2025
19253251 ROBOTIC SYSTEMS, OPERATING ROOM SYSTEMS, INSULATED CONDUCTOR INCLUDING BIOLOGICALLY ACTIVE MATERIAL, MICROPLASTIC FILTER, AND COMBINATIONS THEREOF JONES, DIANA S 3775 §103 Final Rejection — Pending Jun 27, 2025
19072851 Systems and Methods for Detection, Treatment, Prevention, and Protection PILSBURY, BRADY CHARLES 1799 §102§103 Non-Final OA — Pending Mar 06, 2025
18983003 ROBOTIC SYSTEMS, OPERATING ROOM SYSTEMS, INSULATED CONDUCTOR INCLUDING BIOLOGICALLY ACTIVE MATERIAL, MICROPLASTIC FILTER, AND COMBINATIONS THEREOF JONES, DIANA S 3775 §102§103 Non-Final OA 55d Pending Dec 16, 2024
18943576 TISSUE FIXATION SYSTEM AND METHOD DANG, PHONG SON H 3771 §103§112 Non-Final OA — Pending Nov 11, 2024
18893853 Vibratory Energy Systems and Methods for Occluded Body Cavities VO, TU A 3785 DP Final Rejection — Pending Sep 23, 2024
18647926 Systems and Methods for Detection, Treatment, Prevention and Protection YOO, REGINA M 1758 §102§103 Non-Final OA — Pending Apr 26, 2024
18624607 Fishing System and Method to Enhance the Fishing Experience PARSLEY, DAVID J 3643 §103§112Other Final Rejection 55d Pending Apr 02, 2024
18471262 DEVICES, SYSTEMS, AND METHODS MATZEK, MATTHEW D 1786 §103 Final Rejection 17d overdue Pending Sep 20, 2023
18344434 Fishing System and Method to Enhance the Fishing Experience PARSLEY, DAVID J 3643 §103§112 Final Rejection 4d overdue Pending Jun 29, 2023

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Frequently Asked Questions

How many pending USPTO office actions does P Tech LLC have?

P Tech LLC has 13 pending office actions as of October 2026, spread across 11 art units and 11 examiners.

Which USPTO examiner handles the most P Tech LLC applications?

Diana S Jones has the most, with 2 of P Tech LLC's pending office actions.

What technology area are P Tech LLC's patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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