Prosecution Insights
Last updated: October 25, 2026

Mchale & Slavin, P.A.

Technology areas: Biotechnology & Pharmaceuticals • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

32 pending office actions • 28 clients • 32 examiners • 29 art units • 0 of 32 (0%) have an AI response strategy ready

Analysis

MCHALE & SLAVIN, P.A. handles Transportation, E-Commerce & Mechanical Systems matters across 10,662 career applications. The profile shows 34 pending office actions and an 87.11% resolved allowance rate.

An allowance has required an average of 2.94 office actions. That prosecution pattern gives applicants a practical basis for budgeting response work, with the pending docket showing continuing activity in the technology area.

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

Quality Metrics (n=10662 apps, methodology: how we score firms)

87.1%
Allowance Rate
n=10662
+0.55σ
Allowance Rate (norm)
n=10662
2.9
OAs to Allowance
n=7337
-0.30σ
OAs to Allow (norm)
n=7337
945 days
Time to Allowance
n=7337
+9.0pp
Interview Lift
n=10662
19.9%
RCE Rate
n=10662
2.4%
Appeal Rate
n=10662

Rejection Performance (% of received rejections ultimately overcome)

81.5%
§101 Overcome
n=648
82.6%
§102 Overcome
n=2972
83.1%
§103 Overcome
n=4637
84.4%
§112 Overcome
n=3324

Specialization & Scale

F01D, F05D, H10D
Top CPC Subclasses
12%
Top-3 CPC Share
n=10662
8
Practitioners
n=10662
1332.8
Apps / Practitioner
n=10662

Portfolio Summary

32
Total Pending OAs
20
Non-Final OAs
12
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
1
Due this week
4
Due this month
0
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 7 days (1)Due ≤ 30 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.

20
Hard (62%)
8
Medium (25%)
4
Easy (12%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other6 (19%)
§103 only7 (22%)
§102 only1 (3%)
§112 only3 (9%)
Double-patenting only1 (3%)
Multi-statute (no §101)14 (44%)

Industry Mix

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

12
Life Sciences
38% of docket
0
Information Tech
0% of docket
2
Communications
6% of docket
2
Semiconductors
6% of docket
16
Mechanical / Eng
50% 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.

320 h
Manual time on pending OAs
64 h
Time saved (low, 20%)
112 h
Time saved (mid, 35%)
2.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FREEMAN, JOSHUA E 1 82.0% +12.1%
GILES, EBONI N 1 63.3% +8.5%
CARTER, TARA ROSE E 1 80.7% +9.7%
FENSTERMACHER, JASON B 1 47.3% +37.4%
LYNCH, CARLY W 1 52.3% +47.7%
KAMIKAWA, TRACY L 1 58.2% +37.1%
SREEVATSA, SREEYA 1 85.9% +4.4%
GANGLE, BRIAN J 1 76.8% +14.6%
KINCAID, LESTER G 1 63.0% +8.6%
MERRIAM, ANDREW E 1 28.3% +33.9%

Hard Cases (20)

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
18699925 Mountable device for autonomous blood vessel interfacing and instrument actuation OKONAK, ELIZABETH LOUISE 8d
18413456 COMPOSITIONS AND METHODS FOR TREATING FLATWORMS NGUYEN, JOHN P 14d
18029149 Method for classifying a polysomnography recording into defined sleep stages BERHANU, ETSUB D 16d
18739458 SYSTEMS AND METHODS FOR MEDIA PLANNING USING ARTIFICIAL INTELLIGENCE PATEL, DIPEN M 29d
19557491 SUB-SONIC BULLET CASING FREEMAN, JOSHUA E —
19410786 DOOR LOCK WITH REMOTE VEIN READER GILES, EBONI N —
19375974 SPINAL IMPLANT HAVING COMPLIANT SURFACE CARTER, TARA ROSE E —
19039617 LOCKING MECHANISM FOR JOINING BONES AND RELATED METHOD KAMIKAWA, TRACY L —

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
19220053 SYSTEM AND METHOD FOR PLANT AGRICULTURE LYNCH, CARLY W 15d overdue
19557491 SUB-SONIC BULLET CASING FREEMAN, JOSHUA E —
19267356 Method of minting an NFT from a timed transactional QR code generator for a payment receipt FENSTERMACHER, JASON B —
19039617 LOCKING MECHANISM FOR JOINING BONES AND RELATED METHOD KAMIKAWA, TRACY L —
18999335 Proteins and nucleic acids useful in vaccines targeting Klebsiella pneumoniae GANGLE, BRIAN J —
18891379 Integrated precipitation and membrane filtration processes for isolation of potato proteins MERRIAM, ANDREW E —

Client Portfolio (28 clients)

Top Art Units

Art UnitApps
37733
16742
36411
26221
36981
36431
37751
28381
16451
26491

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19557491 SUB-SONIC BULLET CASING Hornady Manufacturing Company FREEMAN, JOSHUA E 3641 §102§103 Non-Final OA — Pending Mar 05, 2026
19410786 DOOR LOCK WITH REMOTE VEIN READER Maxsafes Security, LLC GILES, EBONI N 2622 §103§112Other Non-Final OA — Pending Dec 05, 2025
19375974 SPINAL IMPLANT HAVING COMPLIANT SURFACE Integrity Intellect Inc. CARTER, TARA ROSE E 3773 §102§103§112 Non-Final OA — Pending Oct 31, 2025
19267356 Method of minting an NFT from a timed transactional QR code generator for a payment receipt Hd Networks, LLC FENSTERMACHER, JASON B 3698 §103 Non-Final OA — Pending Jul 11, 2025
19220053 SYSTEM AND METHOD FOR PLANT AGRICULTURE Jardin Holdings I, LLC LYNCH, CARLY W 3643 §103 Final Rejection 15d overdue Pending May 27, 2025
19039617 LOCKING MECHANISM FOR JOINING BONES AND RELATED METHOD Marc J. Levine KAMIKAWA, TRACY L 3775 §102§103§112 Non-Final OA — Pending Jan 28, 2025
19035296 ELECTROMAGNETIC REPLICATION Global Energy Applications, LLC SREEVATSA, SREEYA 2838 §102§112 Non-Final OA — Pending Jan 23, 2025
18999335 Proteins and nucleic acids useful in vaccines targeting Klebsiella pneumoniae Evaxion Biotech A/S GANGLE, BRIAN J 1645 §112 Non-Final OA — Pending Dec 23, 2024
17772767 MOBILE SERVICE ACCESS METHOD AND DEVICE, SYSTEM, STORAGE MEDIUM, AND ELECTRONIC DEVICE Tony Cheung KINCAID, LESTER G 2649 §101§103§112 Non-Final OA — Pending Oct 30, 2024
18891379 Integrated precipitation and membrane filtration processes for isolation of potato proteins Lihme Protein Solutions Aps MERRIAM, ANDREW E 1791 §102§103§112 Non-Final OA — Pending Sep 20, 2024
18885975 RAPID EMERGENCY TOAD POISONING KIT AND METHODS OF USE THEREOF Toad Busters, LLC RHEE, KELSEY 3785 §101§102§103§112Other Non-Final OA — Pending Sep 16, 2024
18836398 Compositions and kits for use in wound healing, tissue regeneration and/or bone regeneration UNIVERSITÄTSMEDIZIN DER JOHANNES GUTENBERG-UNIVERSITÄT MAINZ BAEK, BONG-SOOK 1611 §102§103§112 Non-Final OA — Pending Aug 07, 2024
18771483 HAIR EXTENSION New Image Labs Corporation NOBREGA, TATIANA L 3799 §101§103 Final Rejection — Pending Jul 12, 2024
18769286 SLIDE FASTENER CHAIN LINK Shah Technologies LLC LEE, MICHAEL S 3677 §103§112 Non-Final OA — Pending Jul 10, 2024
18727664 ANTI-KNOCK LOCK Xiamen Make Security Technology Co., Ltd. IGNACZEWSKI, JAMES EDWARD 3675 §102§103 Non-Final OA — Pending Jul 09, 2024
18742374 PLIF SPACER Atlas Spine, Inc. MATTHEWS, TESSA M 3773 §102 Final Rejection — Pending Jun 13, 2024
18739458 SYSTEMS AND METHODS FOR MEDIA PLANNING USING ARTIFICIAL INTELLIGENCE Gale Force Digital Technologies, Inc. PATEL, DIPEN M 3621 §101§102 Final Rejection 29d Pending Jun 11, 2024
18735139 FLUORESCENT COLORED LIGHT EMITTING DIODE AND CONTROL SYSTEM FOR CREATING A LIGHT DISPLAY Fully Electronics Co., Ltd. STEVENSON, ANDRE C 2899 §102§103§112 Non-Final OA — Pending Jun 05, 2024
18699925 Mountable device for autonomous blood vessel interfacing and instrument actuation Neurescue Aps OKONAK, ELIZABETH LOUISE 3792 §101§103 Final Rejection 8d Pending Apr 10, 2024
18698906 Method for survival prediction and for diagnosis and treatment of Type 2 Diabetes mellitus Nordisk Hjertecenter Aps HYUN, PAUL SANG HWA 1796 §101§102§103§112 Non-Final OA — Pending Apr 05, 2024
18413456 COMPOSITIONS AND METHODS FOR TREATING FLATWORMS New Guinea Flatworm Spray, Inc. NGUYEN, JOHN P 1619 §103§112 Final Rejection 14d Pending Jan 16, 2024
18556171 Antiviral compositions comprising liposome-encapsulated ascorbyl glucoside and natural extracts BIONEXT LABS LTD RONEY, CELESTE A 1612 §112 Non-Final OA — Pending Oct 19, 2023
18342847 BEVERAGE SERVICE STATION AND BAR Suncast Technologies, LLC WILKENS, JANET MARIE 3637 §103§112 Final Rejection — Pending Jun 28, 2023
18326336 Expandable and contractible garden hose Telebrands Corp. ZOLLINGER, NATHAN C 3746 §103Other Final Rejection — Pending May 31, 2023
18254456 A method and a system for filtering a suspension Chreto Aps BULLOCK, IN SUK C 1772 §103 Final Rejection — Pending May 25, 2023
18252642 Inhibitors of the tissue factor-protease activated receptor 2 (TF-PAR2) signaling pathway for use in the treatment or prevention of heart failure (HF) and associated or resulting diseases UNIVERSITÄTSMEDIZIN DER JOHANNES GUTENBERG-UNIVERSITÄT MAINZ KATAKAM, SUDHAKAR 1658 §103 Final Rejection — Pending May 11, 2023
18251818 Microfluidic flow cell and system for analyzing or diagnosing biofilms and cell cultures, and the use thereof Johannes Gutenberg-Universität Mainz KWAK, DEAN P 1798 §103 Final Rejection 5d Pending May 04, 2023
18029149 Method for classifying a polysomnography recording into defined sleep stages UNIVERSITÄTSMEDIZIN DER JOHANNES GUTENBERG-UNIVERSITÄT MAINZ BERHANU, ETSUB D 3791 §103§112 Non-Final OA 16d Pending Mar 29, 2023
18028036 TRANSDERMAL INSULIN FORMULATIONS AND METHODS OF USE THEREOF Transdermal Delivery Solutions Corp. CHANDRA, GYAN 1674 §103 Non-Final OA 126d overdue Pending Mar 23, 2023
18177038 INTERVERTEBRAL DEVICES AND RELATED METHODS Expanding Innovations, Inc. PLIONIS, NICHOLAS J 3773 §103§112 Non-Final OA — Pending Mar 01, 2023
17995601 Neoepitope immunotherapy with APC targeting unit Evaxion Biotech A/S DENT, ALANA HARRIS 1643 DP Final Rejection — Pending Oct 06, 2022
16970688 Novel IL-4-/IL-13-derived peptide compounds for the treatment or prevention of neurodegenerative or neuroinflammatory diseases UNIVERSITÄTSMEDIZIN DER JOHANNES GUTENBERG-UNIVERSITÄT MAINZ MCCOLLUM, ANDREA K 1674 §112 Non-Final OA 99d overdue Pending Aug 18, 2020

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Frequently Asked Questions

What is Mchale & Slavin, P.A.'s patent allowance rate?

87.1% of resolved applications prosecuted by Mchale & Slavin, P.A. were allowed, across 10,662 applications in USPTO records.

How many office actions does Mchale & Slavin, P.A. average before allowance?

2.94 office actions per allowed application on average.

How many pending office actions does Mchale & Slavin, P.A. have?

32 pending office actions as of October 2026, for 28 clients, before 32 examiners in 29 art units.

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