Prosecution Insights
Last updated: October 04, 2026

Merchant & Gould P.C. - Sciex

Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics

17 pending office actions • 2 clients • 16 examiners • 5 art units • 0 of 17 (0%) have an AI response strategy ready • 18 patents granted in the last 365 days

Analysis

MERCHANT & GOULD P.C. - Sciex maintains a prosecution record in the Semiconductors, Circuits & Optics technology area. The firm has handled 91 career applications with a resolved allowance rate of 96.3 percent. This success rate is paired with an average of 2.0 office actions per allowance, suggesting a direct path to grant.

The firm currently faces 11 pending office actions. Given the average of 2.0 office actions per allowance, these matters represent the current phase of active prosecution relative to the 91 career applications. Clients can expect a focused approach to resolving these outstanding matters based on the 96.3 percent resolved allowance rate. This historical performance provides a baseline for the 11 pending office actions currently under review. The firm's specialization in Semiconductors, Circuits & Optics is evident in the high success rate achieved across its career applications.

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

Quality Metrics (n=91 apps, methodology: how we score firms)

96.4%
Allowance Rate
n=91
+0.43σ
Allowance Rate (norm)
n=91
2.0
OAs to Allowance
n=27
-0.67σ
OAs to Allow (norm)
n=27
1087 days
Time to Allowance
n=27
+4.2pp
Interview Lift
n=91
17.9%
RCE Rate
n=91
0.0%
Appeal Rate
n=91

Rejection Performance (% of received rejections ultimately overcome)

—
§101 Overcome
n=9 (min 20)
31.8%
§102 Overcome
n=22
29.0%
§103 Overcome
n=31
38.1%
§112 Overcome
n=21

Specialization & Scale

H01J, G01N, G16C
Top CPC Subclasses
77%
Top-3 CPC Share
n=91
0
Practitioners
n=91
—
Apps / Practitioner
n=91 (min 20)

Portfolio Summary

17
Total Pending OAs
9
Non-Final OAs
7
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)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.

13
Hard (76%)
3
Medium (18%)
1
Easy (6%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (6%)
§101 + other4 (24%)
§103 only3 (18%)
§112 only1 (6%)
Multi-statute (no §101)8 (47%)

Industry Mix

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

4
Life Sciences
24% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
8
Semiconductors
47% of docket
0
Mechanical / Eng
0% of docket
5
Business / Other
29% 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.

170 h
Manual time on pending OAs
34 h
Time saved (low, 20%)
59 h
Time saved (mid, 35%)
1.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LOGIE, MICHAEL J 2 63.4% +9.3%
BALL, JOHN C 1 78.8% +16.2%
CHOI, JAMES J 1 67.9% +45.0%
WANG, JING 1 100.0% +0.0%
STOFFA, WYATT A 1 79.4% +22.8%
DO, AN H 1 90.5% +7.0%
EINHORN, MICA JILLIAN 1 71.4% +40.0%
MCCORMACK, JASON L 1 84.6% +8.1%
KALISZEWSKI, ALINA ROSE 1 84.4% +23.8%
OSENBAUGH-STEWART, ELIZA W 1 73.0% +16.7%

Hard Cases (13)

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
18035210 WELL TRAY ANALYZERS UTILIZING REMOVEABLE MAGNETS RAMIREZ, ALEX 6d
18569701 AUTOMATED OPTIMIZATION OF DIFFERENTIAL MOBILITY SPECTROMETRY (DMS) SEPARATIONS USING ALPHA FUNCTIONS OSENBAUGH-STEWART, ELIZA W 34d
18864298 SYSTEMS AND METHODS FOR AUTOMATIC SAMPLE RE-RUNS IN SAMPLE ANALYSYS CHOI, JAMES J —
18837043 SYSTEMS AND METHODS FOR IMPROVING ANALYSIS OF CHARGE SERIES SPECTRA WANG, JING —
18714355 HIGH THROUGHPUT MASS SPECTRAL DATA GENERATION STOFFA, WYATT A —
18698672 METHODS FOR ENHANCING COMPLETE DATA EXTRACTION OF DIA DATA DO, AN H —
18689522 ION TYPE TAILORED LIBRARY SEARCH PRE-PROCESSING, CONSTRAINTS AND SPECTRAL DATABASE BUILDING MCCORMACK, JASON L —
18686385 METHOD FOR ENHANCING INFORMATION IN DDA MASS SPECTROMETRY LOGIE, MICHAEL J —

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
18569701 AUTOMATED OPTIMIZATION OF DIFFERENTIAL MOBILITY SPECTROMETRY (DMS) SEPARATIONS USING ALPHA FUNCTIONS OSENBAUGH-STEWART, ELIZA W 34d
18871844 CARTRIDGE FOR CAPILLARY ELECTROPHORESIS BALL, JOHN C —
18864298 SYSTEMS AND METHODS FOR AUTOMATIC SAMPLE RE-RUNS IN SAMPLE ANALYSYS CHOI, JAMES J —
18714355 HIGH THROUGHPUT MASS SPECTRAL DATA GENERATION STOFFA, WYATT A —
18694178 SYSTEMS AND METHODS FOR SIGNAL DECONVOLUTION FOR NON-CONTACT SAMPLE EJECTION EINHORN, MICA JILLIAN —
18293148 GENERIC PEAK FINDER KALISZEWSKI, ALINA ROSE —

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
DH TECHNOLOGIES DEVELOPMENT PTE. LTD. 16
Aaron P. STELLA 1

Top Art Units

Art UnitApps
28817
17982
28571
16841
17961

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18871844 CARTRIDGE FOR CAPILLARY ELECTROPHORESIS DH TECHNOLOGIES DEVELOPMENT PTE. LTD. BALL, JOHN C §103 Non-Final OA — Pending Dec 05, 2024
18864298 SYSTEMS AND METHODS FOR AUTOMATIC SAMPLE RE-RUNS IN SAMPLE ANALYSYS DH TECHNOLOGIES DEVELOPMENT PTE. LTD. CHOI, JAMES J 2881 §101§102§103§112 Non-Final OA — Pending Nov 08, 2024
18837043 SYSTEMS AND METHODS FOR IMPROVING ANALYSIS OF CHARGE SERIES SPECTRA DH TECHNOLOGIES DEVELOPMENT PTE. LTD. WANG, JING §101§102§103§112 Non-Final OA — Pending Aug 08, 2024
18714355 HIGH THROUGHPUT MASS SPECTRAL DATA GENERATION DH TECHNOLOGIES DEVELOPMENT PTE. LTD. STOFFA, WYATT A §101§102§103§112 Non-Final OA — Pending May 29, 2024
18698672 METHODS FOR ENHANCING COMPLETE DATA EXTRACTION OF DIA DATA DH TECHNOLOGIES DEVELOPMENT PTE. LTD. DO, AN H §101 Non-Final OA — Pending Apr 04, 2024
18694178 SYSTEMS AND METHODS FOR SIGNAL DECONVOLUTION FOR NON-CONTACT SAMPLE EJECTION DH TECHNOLOGIES DEVELOPMENT PTE. LTD. EINHORN, MICA JILLIAN 2881 §112 Final Rejection — Pending Mar 21, 2024
18689522 ION TYPE TAILORED LIBRARY SEARCH PRE-PROCESSING, CONSTRAINTS AND SPECTRAL DATABASE BUILDING DH TECHNOLOGIES DEVELOPMENT PTE. LTD. MCCORMACK, JASON L §102§103§112 Non-Final OA — Pending Mar 06, 2024
18686385 METHOD FOR ENHANCING INFORMATION IN DDA MASS SPECTROMETRY DH TECHNOLOGIES DEVELOPMENT PTE. LTD. LOGIE, MICHAEL J 2881 §102§103§112 Non-Final OA — Pending Feb 23, 2024
18293148 GENERIC PEAK FINDER DH TECHNOLOGIES DEVELOPMENT PTE. LTD. KALISZEWSKI, ALINA ROSE 2881 §102§103 Non-Final OA — Pending Jan 29, 2024
18569701 AUTOMATED OPTIMIZATION OF DIFFERENTIAL MOBILITY SPECTROMETRY (DMS) SEPARATIONS USING ALPHA FUNCTIONS DH TECHNOLOGIES DEVELOPMENT PTE. LTD. OSENBAUGH-STEWART, ELIZA W 2881 §102§103§112 Final Rejection 34d Pending Dec 13, 2023
18558592 IMPROVEMENTS TO PEAK INTEGRATION BY INTEGRATION PARAMETER ITERATION DH TECHNOLOGIES DEVELOPMENT PTE. LTD. HISHAM, MOSTOFA AHMED 2857 §101§103§112 Non-Final OA — Pending Nov 02, 2023
18264613 AFFINITY SELECTION BY MASS SPECTROMETRY WORKFLOW USING MAGNETIC PARTICLES DH TECHNOLOGIES DEVELOPMENT PTE. LTD. WECKER, JENNIFER 1684 §102§103 Final Rejection — Pending Aug 08, 2023
18262829 LIQUID FLOW/AIR FLOW COMBINATION FOR SAMPLE TRANSPORT DH TECHNOLOGIES DEVELOPMENT PTE. LTD. FISHER, BRITTANY I 1796 §102§112 Final Rejection — Pending Jul 25, 2023
18036461 SYSTEMS AND METHODS FOR IMPROVED MASS ANALYSIS INSTRUMENT OPERATIONS DH TECHNOLOGIES DEVELOPMENT PTE. LTD. SMITH, DAVID E 2881 §103 Final Rejection — Pending May 11, 2023
18036485 SYSTEMS AND METHODS FOR PROCESSING A FLUID SAMPLE DH TECHNOLOGIES DEVELOPMENT PTE. LTD. EL HAJ HASSAN, BACHAR 1798 §103§112 Non-Final OA — Pending May 11, 2023
18035210 WELL TRAY ANALYZERS UTILIZING REMOVEABLE MAGNETS Aaron P. Stella RAMIREZ, ALEX 1798 §102§103 Final Rejection 6d Pending May 03, 2023
17755597 Method of Mass Analysis - SWATH with Orthogonal Fragmentation Methodology DH TECHNOLOGIES DEVELOPMENT PTE. LTD. LOGIE, MICHAEL J 2881 §103 Final Rejection 15d overdue Pending May 03, 2022

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