Prosecution Insights
Last updated: October 04, 2026

Marietti Gislon E Trupiano Srl

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

12 pending office actions • 11 clients • 12 examiners • 9 art units • 0 of 12 (0%) have an AI response strategy ready • 14 patents granted in the last 365 days

Analysis

Marietti Gislon e Trupiano Srl has handled 319 career applications, primarily in the Chemistry & Materials technology area. The firm has a resolved allowance rate of 79.35 percent. On average, the firm receives 4.0 office actions per allowance. There are currently 13 pending office actions.

The data shows that the firm secures allowances for 79.35 percent of its 319 applications, and it typically requires 4.0 office actions to reach that outcome. This reflects the prosecution process in the chemistry and materials sector. The 13 pending office actions represent the firm's current focus as it applies its experience from 319 previous applications to new matters. The 319 career applications establish a track record for the firm's performance in chemistry-related matters.

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

Quality Metrics (n=316 apps, methodology: how we score firms)

79.0%
Allowance Rate
n=316
+0.50σ
Allowance Rate (norm)
n=316
4.0
OAs to Allowance
n=218
-0.05σ
OAs to Allow (norm)
n=218
1105 days
Time to Allowance
n=218
+23.6pp
Interview Lift
n=316
37.0%
RCE Rate
n=316
0.0%
Appeal Rate
n=316

Rejection Performance (% of received rejections ultimately overcome)

53.8%
§101 Overcome
n=26
74.6%
§102 Overcome
n=114
71.7%
§103 Overcome
n=205
75.7%
§112 Overcome
n=177

Specialization & Scale

D10B, A61K, D03D
Top CPC Subclasses
12%
Top-3 CPC Share
n=316
0
Practitioners
n=316
—
Apps / Practitioner
n=316 (min 20)

Portfolio Summary

12
Total Pending OAs
11
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

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.

11
Hard (92%)
1
Medium (8%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (8%)
§103 only1 (8%)
Multi-statute (no §101)10 (83%)

Industry Mix

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

8
Life Sciences
67% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
17% of docket
2
Business / Other
17% 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.

120 h
Manual time on pending OAs
24 h
Time saved (low, 20%)
42 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
STANEK, KELSEY L 1 80.6% +15.3%
GONZALEZ, LUIS A 1 84.9% +4.6%
MCKINNON, LASHAWNDA T 1 53.9% +30.2%
ROBITAILLE, JOHN P 1 62.6% +22.0%
MOON, MATTHEW RYAN 1 57.7% +60.3%
RAGHU, GANAPATHIRAM 1 73.6% +26.4%
HOFFMAN, ALEXANDER JOSEPH 1 — —
FAN, LYNN Y 1 47.3% +49.5%
PEPITONE, MICHAEL F 1 74.4% +21.9%
VIJAYARAGHAVAN, JAGAMYA NMN 1 62.5% +49.3%

Hard Cases (11)

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
18249545 COMPOSITION FOR THE TREATMENT OF BIOLOGICAL, CYTOLOGICAL, HISTOLOGICAL AND AUTOPSICAL SAMPLES FAN, LYNN Y 125d overdue
19151323 FEEDING AND EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINE, OR THERMAL UNIT, AND RESPECTIVE METHOD OF OPERATION STANEK, KELSEY L —
19169369 WORKING SUPPORT FOR LASER CUTTING AND CONVEYOR BELT WITH WORKING SUPPORT GONZALEZ, LUIS A —
18707811 METHOD AND DEVICE FOR PREPARING PLATES TO TREAT ITEMS IN THE PAPER PROCESSING INDUSTRY ROBITAILLE, JOHN P —
18689336 DEVICE AND METHOD OF PRODUCING HYPOXIC AND HYPEROXIC GAS MIXTURES MOON, MATTHEW RYAN —
18578072 COLLAGEN POWDER, PROCESS FOR ITS PREPARATION AND USES THEREOF RAGHU, GANAPATHIRAM —
18262783 PROCESS AND KIT FOR THE IN VITRO DIAGNOSIS OF THE ANTIPHOSPHOLIPID ANTIBODY SYNDROME HOFFMAN, ALEXANDER JOSEPH —
18247778 KETOQUINOLONES AS PHOTONITIATORS PEPITONE, MICHAEL F —

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
18249545 COMPOSITION FOR THE TREATMENT OF BIOLOGICAL, CYTOLOGICAL, HISTOLOGICAL AND AUTOPSICAL SAMPLES FAN, LYNN Y 125d overdue
19151323 FEEDING AND EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINE, OR THERMAL UNIT, AND RESPECTIVE METHOD OF OPERATION STANEK, KELSEY L —
18769522 COMPOSITE YARN COMPRISING AT LEAST TWO SINGLE ELASTIC FILAMENTS AND A PLURALITY OF INELASTIC ELEMENTS MCKINNON, LASHAWNDA T —
18707811 METHOD AND DEVICE FOR PREPARING PLATES TO TREAT ITEMS IN THE PAPER PROCESSING INDUSTRY ROBITAILLE, JOHN P —
18689336 DEVICE AND METHOD OF PRODUCING HYPOXIC AND HYPEROXIC GAS MIXTURES MOON, MATTHEW RYAN —
18578072 COLLAGEN POWDER, PROCESS FOR ITS PREPARATION AND USES THEREOF RAGHU, GANAPATHIRAM —
18247778 KETOQUINOLONES AS PHOTONITIATORS PEPITONE, MICHAEL F —
17897857 PROMOTER OF THE TRANSCRIPTION OF NUCLEIC ACID SEQUENCE AN ITS USE VIJAYARAGHAVAN, JAGAMYA NMN —

Client Portfolio (11 clients)

Top Art Units

Art UnitApps
17672
37411
36531
17891
17431
16771
17591
16331
16131

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19151323 FEEDING AND EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINE, OR THERMAL UNIT, AND RESPECTIVE METHOD OF OPERATION Rhapis S.r.l. STANEK, KELSEY L 3741 §102§103§112 Non-Final OA — Pending Jul 27, 2025
19169369 WORKING SUPPORT FOR LASER CUTTING AND CONVEYOR BELT WITH WORKING SUPPORT Sei S.p.A. GONZALEZ, LUIS A 3653 §102§103 Non-Final OA — Pending Apr 03, 2025
18769522 COMPOSITE YARN COMPRISING AT LEAST TWO SINGLE ELASTIC FILAMENTS AND A PLURALITY OF INELASTIC ELEMENTS Sanko Tekstil Isletmeleri San. Ve Tic. A.S. MCKINNON, LASHAWNDA T 1789 §103 Non-Final OA — Pending Jul 11, 2024
18707811 METHOD AND DEVICE FOR PREPARING PLATES TO TREAT ITEMS IN THE PAPER PROCESSING INDUSTRY Sei S.p.A. ROBITAILLE, JOHN P 1743 §103§112 Non-Final OA — Pending May 06, 2024
18689336 DEVICE AND METHOD OF PRODUCING HYPOXIC AND HYPEROXIC GAS MIXTURES Z+ Health Srl MOON, MATTHEW RYAN §102§103§112 Non-Final OA — Pending Mar 05, 2024
18578072 COLLAGEN POWDER, PROCESS FOR ITS PREPARATION AND USES THEREOF Typeone Biomaterials S.r.l. RAGHU, GANAPATHIRAM §103§112 Non-Final OA — Pending Jan 10, 2024
18262783 PROCESS AND KIT FOR THE IN VITRO DIAGNOSIS OF THE ANTIPHOSPHOLIPID ANTIBODY SYNDROME Università degli Studi di Roma "La Sapienza" HOFFMAN, ALEXANDER JOSEPH 1677 §101§103 Final Rejection — Pending Jul 25, 2023
18249545 COMPOSITION FOR THE TREATMENT OF BIOLOGICAL, CYTOLOGICAL, HISTOLOGICAL AND AUTOPSICAL SAMPLES Diapath S.p.A. FAN, LYNN Y 1759 §102§103§112 Non-Final OA 125d overdue Pending Apr 19, 2023
18247778 KETOQUINOLONES AS PHOTONITIATORS Igm Resins Italia S.r.l. PEPITONE, MICHAEL F 1767 §102§103 Non-Final OA — Pending Apr 04, 2023
17897857 PROMOTER OF THE TRANSCRIPTION OF NUCLEIC ACID SEQUENCE AN ITS USE UNIVERSITA' DEGLI STUDI DI BARI ALDO MORO VIJAYARAGHAVAN, JAGAMYA NMN 1633 §102§112 Non-Final OA — Pending Aug 29, 2022
17785621 REFRIGERANT Angelantoni Test Technologies S.r.l. - In Breve Att S.r.l. STANLEY, JANE L 1767 §103§112 Non-Final OA — Pending Jun 15, 2022
17052864 A DOSAGE IN FILM PACKAGE FORM, A FILM COMPOSITION AND A PROCESS FOR PREPARATION THEREOF Rks Global Pte. Ltd. PHAN, DOAN THI-THUC 1613 §103§112 Non-Final OA — Pending Nov 04, 2020

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