Prosecution Insights
Last updated: October 25, 2026

Carlson, Caspers, Vandenburgh & Lindquist, P.A.

Technology area: Biotechnology & Pharmaceuticals

25 pending office actions • 19 clients • 24 examiners • 23 art units • 0 of 25 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

This profile has 27 pending office actions in Biotechnology & Pharmaceuticals. Its broader record covers 475 career applications, with a resolved allowance rate of 91.26% and an average of 3.26 office actions per allowance.

The docket shows ongoing prosecution in a biotechnology and pharmaceutical practice. The broader metrics provide context for resolved outcomes and the examination activity associated with allowances, supporting planning for responses and attorney time.

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

Quality Metrics (n=475 apps, methodology: how we score firms)

91.3%
Allowance Rate
n=475
+0.55σ
Allowance Rate (norm)
n=475
3.3
OAs to Allowance
n=282
+0.00σ
OAs to Allow (norm)
n=282
887 days
Time to Allowance
n=282
+5.3pp
Interview Lift
n=475
28.5%
RCE Rate
n=475
3.8%
Appeal Rate
n=475

Rejection Performance (% of received rejections ultimately overcome)

72.5%
§101 Overcome
n=40
74.2%
§102 Overcome
n=132
78.2%
§103 Overcome
n=220
75.7%
§112 Overcome
n=111

Specialization & Scale

H04L, H04W, H05K
Top CPC Subclasses
30%
Top-3 CPC Share
n=475
0
Practitioners
n=475
—
Apps / Practitioner
n=475 (min 20)

Portfolio Summary

25
Total Pending OAs
21
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

-30dToday30d60d90d120d
Overdue (2)Due ≤ 7 days (1)Due ≤ 60 days (1)

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.

15
Hard (60%)
9
Medium (36%)
1
Easy (4%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (4%)
§103 only7 (28%)
§112 only1 (4%)
Double-patenting + other2 (8%)
Multi-statute (no §101)14 (56%)

Industry Mix

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

16
Life Sciences
64% of docket
1
Information Tech
4% of docket
1
Communications
4% of docket
1
Semiconductors
4% of docket
5
Mechanical / Eng
20% of docket
1
Business / Other
4% 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.

250 h
Manual time on pending OAs
50 h
Time saved (low, 20%)
88 h
Time saved (mid, 35%)
2.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RAMOS LEWIS, JOSMALEN MILAGROS 2 55.1% +28.3%
ALBERS, KEVIN S 1 25.4% +50.4%
AYALA DELGADO, ANTHONY 1 79.7% +17.1%
NGUYEN, DUSTIN 1 78.4% +12.6%
GATES, BRADFORD M 1 74.8% +23.8%
HINES, LATOSHA D 1 51.4% +21.6%
BRADLEY, CHRISTINA 1 62.6% +33.3%
HOLMES, JUSTIN 1 88.9% +9.9%
CHI, AMANDA LYNN 1 — —
HUEBNER, ERICA MICHELLE 1 32.1% +30.0%

Hard Cases (15)

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
19441734 BANDAGE WITH METAL LAYER ALBERS, KEVIN S —
19477007 MULTI-FUEL ENGINE SYSTEM AND METHOD FOR CONTROLLING SAME AYALA DELGADO, ANTHONY —
19116527 SYSTEM AND METHOD FOR CREATING A PRIVATE SERVICE ACCESS NETWORK NGUYEN, DUSTIN —
19047284 PRINT ON MASK AND PRINT ON CORE METHODS FOR 3D PRINTED CIRCUIT STRUCTURES GATES, BRADFORD M —
18850815 PEPTIDE HAVING ANTI-INFLAMMATORY AND ANTI-FIBROTIC ACTIVITIES AND USE THEREOF BRADLEY, CHRISTINA —
18887350 SYSTEM AND METHOD FOR REMOTELY VENDING ITEMS HOLMES, JUSTIN —
18805330 ANIMAL FEEDING APPARATUS HUEBNER, ERICA MICHELLE —
18738723 ELECTRONIC MODULE HAVING A PCB CAP STRUCTURE SAWYER, STEVEN T —

Interview Candidates (9)

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
19067074 COMBINATION THERAPY FOR THE TREATMENT OF PSYCHIATRIC DISORDER RAMOS LEWIS, JOSMALEN MILAGROS 34d
19441734 BANDAGE WITH METAL LAYER ALBERS, KEVIN S —
19477007 MULTI-FUEL ENGINE SYSTEM AND METHOD FOR CONTROLLING SAME AYALA DELGADO, ANTHONY —
19116527 SYSTEM AND METHOD FOR CREATING A PRIVATE SERVICE ACCESS NETWORK NGUYEN, DUSTIN —
19047284 PRINT ON MASK AND PRINT ON CORE METHODS FOR 3D PRINTED CIRCUIT STRUCTURES GATES, BRADFORD M —
18911908 ISOTOPOLOGUE MARKER FOR FLUID RESOURCES OR POLLUTANTS HINES, LATOSHA D —
18850815 PEPTIDE HAVING ANTI-INFLAMMATORY AND ANTI-FIBROTIC ACTIVITIES AND USE THEREOF BRADLEY, CHRISTINA —
18805330 ANIMAL FEEDING APPARATUS HUEBNER, ERICA MICHELLE —

Client Portfolio (19 clients)

Top Art Units

Art UnitApps
16542
16132
37861
37461
24451
16211
17131
17711
36551
36471

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19441734 BANDAGE WITH METAL LAYER Lcp Medical Technologies, LLC ALBERS, KEVIN S 3786 §102§103 Non-Final OA — Pending Jan 06, 2026
19477007 MULTI-FUEL ENGINE SYSTEM AND METHOD FOR CONTROLLING SAME Hd Hyundai Heavy Industries Co., Ltd. AYALA DELGADO, ANTHONY 3746 §102§103 Non-Final OA — Pending Oct 20, 2025
19116527 SYSTEM AND METHOD FOR CREATING A PRIVATE SERVICE ACCESS NETWORK Karousels, Inc. NGUYEN, DUSTIN 2445 §102§103 Non-Final OA — Pending Mar 28, 2025
19067074 COMBINATION THERAPY FOR THE TREATMENT OF PSYCHIATRIC DISORDER Gskb Pharmaceuticals, LLC RAMOS LEWIS, JOSMALEN MILAGROS 1621 §103 Non-Final OA 34d Pending Feb 28, 2025
19047284 PRINT ON MASK AND PRINT ON CORE METHODS FOR 3D PRINTED CIRCUIT STRUCTURES Lcp Medical Technologies, LLC GATES, BRADFORD M 1713 §103§112 Non-Final OA — Pending Feb 06, 2025
18911908 ISOTOPOLOGUE MARKER FOR FLUID RESOURCES OR POLLUTANTS BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM HINES, LATOSHA D 1771 §103 Non-Final OA — Pending Oct 10, 2024
18850815 PEPTIDE HAVING ANTI-INFLAMMATORY AND ANTI-FIBROTIC ACTIVITIES AND USE THEREOF Caregen Co., Ltd. BRADLEY, CHRISTINA 1654 §102§103 Non-Final OA — Pending Sep 25, 2024
18887350 SYSTEM AND METHOD FOR REMOTELY VENDING ITEMS Jay'S Tree Care, LLC HOLMES, JUSTIN 3655 §102§103 Non-Final OA — Pending Sep 17, 2024
18846541 A STABLE INJECTABLE COMPOSITION OF TRIAMCINOLONE ACETONIDE Indoco Remedies Limited CHI, AMANDA LYNN 1613 §103 Non-Final OA — Pending Sep 12, 2024
18805330 ANIMAL FEEDING APPARATUS Lafayette Bay Products LLC HUEBNER, ERICA MICHELLE 3647 §102§103 Final Rejection — Pending Aug 14, 2024
18753210 ORAL QUETIAPINE SUSPENSION FORMULATIONS WITH EXTENDED SHELF LIFE AND ENHANCED BIOAVAILABILITY Tlc Therapeutics, LLC AZPURU, CARLOS A 1617 §112DP Non-Final OA — Pending Jun 25, 2024
18738723 ELECTRONIC MODULE HAVING A PCB CAP STRUCTURE Dsbj Pte. Ltd. SAWYER, STEVEN T 2847 §102§103 Non-Final OA — Pending Jun 10, 2024
18633291 COMBINATION THERAPY FOR THE TREATMENT OF PSYCHIATRIC DISORDER Gskb Pharmaceuticals, LLC RAMOS LEWIS, JOSMALEN MILAGROS 4100 §103§112 Non-Final OA — Pending Apr 11, 2024
18631935 SUSTAINED RELEASE STABLE EMULSION PHARMACEUTICAL FORMULATIONS Insitu Biologics, Inc. CORNET, JEAN P 1628 §103§112DP Non-Final OA — Pending Apr 10, 2024
18695739 PEPTIDE HAVING ANTI-INFLAMMATORY ACTIVITY AND USE THEREOF Caregen Co., Ltd. HELLMAN, KRISTINA M 1654 §102§112 Non-Final OA — Pending Mar 26, 2024
18615846 SUSTAINED RELEASE CANCER THERAPEUTICS FORMULATIONS Insitu Biologics, Inc. OLSON, ANDREA STEFFEL 1693 §102§103 Non-Final OA — Pending Mar 25, 2024
18530154 NEGATIVE HIGH VOLTAGE ELECTROSTATIC LUBRICANT FILTRATION MINIATURIZATION CONFIGURATION Elf Holding Company LLC WILKINS III, HARRY D 1794 §102§103§112 Non-Final OA — Pending Dec 05, 2023
18247943 A LIQUID INJECTABLE COMPOSITION OF DONEPEZIL Pts Consulting, LLC KENYON, JOHN S 1625 §112 Non-Final OA — Pending Apr 05, 2023
18176282 AUTOMATIC DISTRIBUTION OF ACCESS CONTROL CREDENTIALS BASED ON A TASK Livly, Inc. SYED, NABIL H 2689 §103§112Other Non-Final OA — Pending Feb 28, 2023
17965738 ECHOGENIC COMPOSITIONS AND METHODS OF USE THEREOF FOR THE TREATMENT OF PAIN Insitu Biologics, Inc. HOERNER, PAUL ELLSWORTH 1611 §103 Final Rejection 240d overdue Pending Oct 13, 2022
17758215 ORAL DISSOLVABLE FILM AND METHOD OF MANUFACTURING AND USING THE SAME Cure Pharmaceutical Holding Corp. JANOSKO, CHASITY PAIGE 1613 §103 Final Rejection 168d overdue Pending Jun 29, 2022
17661216 FACEPIECE FILTER HAVING OFFSET LAYERED FEATURES Lcp Medical Technologies, Inc. SIPPEL, RACHEL T 3785 §102§103§112 Final Rejection — Pending Apr 28, 2022
17762727 NUTRITIONAL COMPOSITION FOR VISUAL FUNCTION Omniactive Health Technologies Limited HIRAKIS, SOPHIA P 1623 §101§103 Non-Final OA — Pending Mar 22, 2022
16946999 TOPICAL COSMETIC Concept Matrix Solutions WRIGHT, SARAH C 1619 §103 Non-Final OA — Pending Jul 14, 2020
16947005 ORAL DISSOLVABLE FILM CONTAINING PSYCHEDELIC COMPOUND Concept Matrix Solutions PARK, HAEJIN S 1614 §103 Non-Final OA 5d Pending Jul 14, 2020

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Frequently Asked Questions

What is Carlson, Caspers, Vandenburgh & Lindquist, P.A.'s patent allowance rate?

91.3% of resolved applications prosecuted by Carlson, Caspers, Vandenburgh & Lindquist, P.A. were allowed, across 475 applications in USPTO records.

How many office actions does Carlson, Caspers, Vandenburgh & Lindquist, P.A. average before allowance?

3.26 office actions per allowed application on average.

How many pending office actions does Carlson, Caspers, Vandenburgh & Lindquist, P.A. have?

25 pending office actions as of October 2026, for 19 clients, before 24 examiners in 23 art units.

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