Prosecution Insights
Last updated: October 04, 2026

Langlotz Patent & Trademark Works, LLC

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

16 pending office actions • 14 clients • 11 examiners • 3 art units • 0 of 16 (0%) have an AI response strategy ready

Analysis

LANGLOTZ PATENT & TRADEMARK WORKS, LLC operates in the Transportation, E-Commerce & Mechanical Systems technology area, having managed 1032 career applications. The firm has established a resolved allowance rate of 79.67 percent, which reflects the proportion of its applications that reach a grant. This record of 1032 career applications serves as the basis for the firm's experience in the mechanical and commercial sectors.

The firm's prosecution process involves an average of 3.08 office actions per allowance. This metric indicates the typical number of interactions between the firm and patent examiners before an application reaches an allowance. Currently, the firm is handling 13 pending office actions, which represent its active workload in the Transportation, E-Commerce & Mechanical Systems sector. These 13 pending office actions are fewer than the 1032 career applications on record.

With 1032 career applications and a 79.67 percent allowance rate, the firm has a historical record of performance. The 3.08 office actions per allowance provide a benchmark for the expected duration of the prosecution cycle. The 13 pending office actions show the firm's ongoing commitment to its clients' intellectual property goals.

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

Quality Metrics (n=1032 apps, methodology: how we score firms)

79.7%
Allowance Rate
n=1032
+0.28σ
Allowance Rate (norm)
n=1032
3.1
OAs to Allowance
n=537
+0.07σ
OAs to Allow (norm)
n=537
717 days
Time to Allowance
n=537
+23.3pp
Interview Lift
n=1032
23.0%
RCE Rate
n=1032
0.3%
Appeal Rate
n=1032

Rejection Performance (% of received rejections ultimately overcome)

50.0%
§101 Overcome
n=32
75.5%
§102 Overcome
n=368
78.6%
§103 Overcome
n=309
77.0%
§112 Overcome
n=283

Specialization & Scale

F41A, F41C, F42B
Top CPC Subclasses
54%
Top-3 CPC Share
n=1032
0
Practitioners
n=1032
—
Apps / Practitioner
n=1032 (min 20)

Portfolio Summary

16
Total Pending OAs
6
Non-Final OAs
10
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 10 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
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. 10 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 7 days (1)Due ≤ 30 days (4)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.

6
Hard (38%)
4
Medium (25%)
6
Easy (38%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (6%)
§102 only4 (25%)
§112 only3 (19%)
Double-patenting only3 (19%)
Multi-statute (no §101)5 (31%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
15
Mechanical / Eng
94% of docket
1
Business / Other
6% 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.

160 h
Manual time on pending OAs
32 h
Time saved (low, 20%)
56 h
Time saved (mid, 35%)
1.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
COOPER, JOHN 3 79.4% +17.7%
MORGAN, DERRICK R 3 72.7% +27.2%
CLEMENT, MICHELLE RENEE 2 69.6% +18.6%
KLEIN, GABRIEL J 1 65.9% +24.4%
ELDRED, JOHN W 1 77.8% +8.1%
PRONE, JASON D 1 61.9% +25.3%
ANDERSON, MEGAN M 1 74.9% +27.8%
TILLMAN, JR, REGINALD S 1 77.8% +11.3%
HAYES, BRET C 1 80.4% +15.3%
KOBYLARZ, ANDREW M 1 76.5% +20.1%

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
17571587 COMPACT FIREARM HAYES, BRET C 26d

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
18438542 MULTI-CALIBER SURVIVAL WEAPON PLATFORM SYSTEM FOR REVOLVER/SHOTGUN COOPER, JOHN 15d
19534250 PISTOL STOCK KLEIN, GABRIEL J —
19452308 FIREARM DISCONNECTOR COOPER, JOHN —
19024062 FOLDING KNIFE PRONE, JASON D —
18636626 LEVER ACTION FIREARM TILLMAN, JR, REGINALD S —
17569426 FITNESS ACTIVITY APPARATUS KOBYLARZ, ANDREW M —

Interview Candidates (14)

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
19047724 TRAINING MAGAZINE MORGAN, DERRICK R 79d overdue
18370602 LOCKING ACTION FIREARM COOPER, JOHN 26d overdue
18767535 DOOR FRAME EXERCISE SYSTEM ANDERSON, MEGAN M 5d
18438542 MULTI-CALIBER SURVIVAL WEAPON PLATFORM SYSTEM FOR REVOLVER/SHOTGUN COOPER, JOHN 15d
18650917 FIREARM SAFETY WITH SEAR BLOCK CLEMENT, MICHELLE RENEE 16d
17571587 COMPACT FIREARM HAYES, BRET C 26d
19214132 GAS-OPERATED FIREARM CLEMENT, MICHELLE RENEE 30d
19241392 PISTOL SLIDE WITH IMPROVED GAS MANAGEMENT MORGAN, DERRICK R 34d

Client Portfolio (14 clients)

Top Art Units

Art UnitApps
364112
37842
37111

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19534250 PISTOL STOCK 3Rd Point LLC KLEIN, GABRIEL J 3641 §102§103 Non-Final OA — Pending Feb 09, 2026
19452308 FIREARM DISCONNECTOR Freedom Finger Triggers LLC COOPER, JOHN 3641 §102§112 Non-Final OA — Pending Jan 18, 2026
19241392 PISTOL SLIDE WITH IMPROVED GAS MANAGEMENT Angled Spade Technologies, LLC MORGAN, DERRICK R 3641 §102 Non-Final OA 34d Pending Jun 18, 2025
19214132 GAS-OPERATED FIREARM Ancilla Industries LLC CLEMENT, MICHELLE RENEE 3641 §102 Final Rejection 30d Pending May 21, 2025
19185356 LOCKING MAGAZINE Go Safe Technology, Inc. ELDRED, JOHN W 3641 DP Final Rejection — Pending Apr 22, 2025
19047724 TRAINING MAGAZINE Mantis Tech, LLC MORGAN, DERRICK R 3641 §112Other Final Rejection 79d overdue Pending Feb 07, 2025
19024062 FOLDING KNIFE Hogue Tool & Machine, Inc. PRONE, JASON D §102§112 Non-Final OA — Pending Jan 16, 2025
18767535 DOOR FRAME EXERCISE SYSTEM Kidstrong, Inc. ANDERSON, MEGAN M 3784 §112Other Final Rejection 5d Pending Jul 09, 2024
18650917 FIREARM SAFETY WITH SEAR BLOCK Angled Spade Technologies, LLC CLEMENT, MICHELLE RENEE 3641 §102 Final Rejection 16d Pending Apr 30, 2024
18636626 LEVER ACTION FIREARM Bond Arms Inc. TILLMAN, JR, REGINALD S 3641 §101§102§103Other Final Rejection — Pending Apr 16, 2024
18438542 MULTI-CALIBER SURVIVAL WEAPON PLATFORM SYSTEM FOR REVOLVER/SHOTGUN Loren Quest Jr. COOPER, JOHN 3641 §103§112 Non-Final OA 15d Pending Feb 12, 2024
18370602 LOCKING ACTION FIREARM Franklin Armory Holdings, Inc. COOPER, JOHN 3641 DP Final Rejection 26d overdue Pending Sep 20, 2023
17571587 COMPACT FIREARM Kel-Tec Cnc Industries Inc. HAYES, BRET C 3641 §112Other Final Rejection 26d Pending Jan 10, 2022
17569426 FITNESS ACTIVITY APPARATUS Kidstrong, Inc. KOBYLARZ, ANDREW M 3784 §103§112 Final Rejection — Pending Jan 05, 2022
17141382 ARCHERY PROJECTILE LOCATION FACILITY Archery Intelligence, LLC NICONOVICH, ALEXANDER R 3711 DP Non-Final OA 26d overdue Pending Jan 05, 2021
17019435 FIREARM HANDGRIP ASSEMBLY WITH LASER GUNSIGHT SYSTEM Hogue, Inc. MORGAN, DERRICK R 3641 §102Other Final Rejection 34d Pending Sep 14, 2020

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