Prosecution Insights
Last updated: October 04, 2026

Ark Diagnostics Inc.

Technology area: Biotechnology & Pharmaceuticals

2 pending office actions • 1 art units • 1 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Ark Diagnostics Inc. maintains 2 pending office actions in the Biotechnology & Pharmaceuticals technology area. These 2 actions are consolidated under 1 distinct examiner and 1 distinct art unit. This indicates a narrow prosecution footprint where 1 individual oversees the pending portfolio. Such concentration can lead to a consistent prosecution experience, as the company is dealing with 1 set of examiner preferences and 1 art unit's standards. Practitioners should note that the company's current active presence at the patent office is confined to this specific area of biotechnology.

The busiest examiner, HAQ, SHAFIQUL, is currently managing 2 pending office actions. Since the total number of pending actions is 2, this examiner is responsible for the 2 pending office actions. This centralization simplifies the coordination of responses but makes the outcome of the company's patent efforts dependent on 1 examiner's perspective. The lack of broader distribution across examiners or art units means that the outcome of these 2 cases will define the company's current patent status in this technology area. Building a clear record with HAQ, SHAFIQUL is the primary task for the company's current prosecution efforts. Practitioners must address the specific requirements of this 1 examiner to advance the 2 pending applications.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting + other1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

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

1
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
50% 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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HAQ, SHAFIQUL 2 64.8% +55.2%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
19540475 Immunoassays for Buprenorphine and Metabolites HAQ, SHAFIQUL —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
19540475 Immunoassays for Buprenorphine and Metabolites HAQ, SHAFIQUL —
18523548 Compounds and Methods for Use in Detecting Gabapentin HAQ, SHAFIQUL —

Top Art Units

Art UnitApps
1678 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19540475 Immunoassays for Buprenorphine and Metabolites HAQ, SHAFIQUL 1678 §103§112 Final Rejection — Pending Feb 13, 2026
18523548 Compounds and Methods for Use in Detecting Gabapentin HAQ, SHAFIQUL — §103§112DP Non-Final OA — Pending Nov 29, 2023

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