Prosecution Insights
Last updated: October 04, 2026

Inx International Ink Co.

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

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Inx International Ink Co. has 2 pending office actions focused in the Chemistry & Materials sector. These matters are split between distinct art units and distinct examiners, with 2 being the count for each category. This distribution suggests that the company's intellectual property strategy involves diverse technical sub-specialties within the broader chemistry field. This requires the applicant to navigate different examiner styles and art unit standards simultaneously, which can complicate the development of a uniform prosecution strategy across the portfolio.

BARZACH, JEFFREY EUGENE serves as the busiest examiner for the portfolio with 1 pending office action under review. Because the busiest examiner is only handling a single matter, the applicant does not face a significant concentration of risk with any one individual at the patent office. The presence of multiple distinct examiners means that the company must remain adaptable to varying interpretations of patentability within the Chemistry & Materials technology area. Practitioners should prepare for a decentralized prosecution process where each office action may require a unique tactical approach tailored to the specific examiner and art unit involved, as the workload is currently split such that the busiest examiner has only 1 matter.

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

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.

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

Rejection Statute Mix

BucketCases
§103 only1 (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
1
Semiconductors
50% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% 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
BARZACH, JEFFREY EUGENE 1 57.1% +40.6%
ZIMMERMAN, JOSHUA D 1 40.9% +15.7%

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
18169036 ENERGY CURABLE INKJET INKS FOR CONTAINER DECORATION BARZACH, JEFFREY EUGENE 58d overdue

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
18169036 ENERGY CURABLE INKJET INKS FOR CONTAINER DECORATION BARZACH, JEFFREY EUGENE 58d overdue
17350834 CAUSTIC WASHABLE COMPOSITIONS FOR PRINTING ZIMMERMAN, JOSHUA D —

Top Art Units

Art UnitApps
1731 1
2853 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18169036 ENERGY CURABLE INKJET INKS FOR CONTAINER DECORATION BARZACH, JEFFREY EUGENE 1731 §102§112 Final Rejection 58d overdue Pending Feb 14, 2023
17350834 CAUSTIC WASHABLE COMPOSITIONS FOR PRINTING ZIMMERMAN, JOSHUA D 2853 §103 Non-Final OA — Pending Jun 17, 2021

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