Prosecution Insights
Last updated: October 04, 2026

Taif Joint-Stock Company

Technology area: Chemistry & Materials

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Taif Joint-Stock Company is handling 2 pending office actions in the Chemistry & Materials technology area. These actions are assigned to 2 distinct examiners but are grouped within 1 distinct art unit. This suggests that the company's current filings are technically related enough to stay in one art unit but are being evaluated by different individuals.

STEIN, MICHELLE is the busiest examiner for the portfolio with 1 pending case. The prosecution strategy should account for the different perspectives of 2 distinct examiners. Having multiple examiners in 1 distinct art unit can lead to varied feedback on similar chemical concepts. Practitioners should monitor both cases to ensure that arguments made to one official do not conflict with those made to the other. This structure requires a coordinated approach to maintain a consistent patent narrative across the portfolio. The outcome of these 2 pending office actions will provide valuable insight into the art unit's current interpretation of materials science patentability.

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.

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

Rejection Statute Mix

BucketCases
§112 only1 (50%)
Double-patenting + other1 (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
LING, DORIS 1 25.0% +27.3%
STEIN, MICHELLE 1 45.2% +35.6%

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
18618605 Sintering Aid Composition LING, DORIS —

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
18618056 Method For Processing Heavy Petroleum Feedstock STEIN, MICHELLE 51d overdue
18618605 Sintering Aid Composition LING, DORIS —

Top Art Units

Art UnitApps
1771 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18618605 Sintering Aid Composition LING, DORIS — §112 Non-Final OA — Pending Mar 27, 2024
18618056 Method For Processing Heavy Petroleum Feedstock STEIN, MICHELLE 1771 §103DP Final Rejection 51d overdue Pending Mar 27, 2024

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