Prosecution Insights
Last updated: October 02, 2026

Cellphire Inc.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Cellphire Inc. is currently managing 2 pending office actions within the Biotechnology & Pharmaceuticals technology area. These 2 actions are being handled by 2 distinct examiners, introducing different examiner perspectives into the company's prosecution efforts. However, both actions are located within 1 distinct art unit, which indicates a specific technical focus for the company's current pending applications.

MATALKAH, FATIMAH KHALAF is identified as the busiest examiner for the portfolio, with 1 pending office action currently assigned. Since the total number of pending actions is 2, the workload is split between MATALKAH, FATIMAH KHALAF and one other examiner, with each handling 1 pending action. This arrangement allows the company to compare the examination styles of 2 different officials while benefiting from the technical consistency of a single art unit.

The presence of 2 pending office actions in 1 distinct art unit suggests that Cellphire Inc. is pursuing a narrow but active intellectual property strategy in the Biotechnology & Pharmaceuticals sector. Practitioners should leverage the consistency of the art unit to refine their arguments, while remaining attentive to the individual preferences of the examiners. This structure simplifies the technical coordination of the company's current docket.

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

Portfolio Summary

2
Total Pending OAs
2
Non-Final OAs
0
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.

0
Overdue
0
Due this week
0
Due this month
1
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
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
MATALKAH, FATIMAH KHALAF 1 54.8% +28.6%
KASAYAN, KATRIEL BARCELLANO 1 25.0% +0.0%

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
18341700 MATERIALS AND METHODS FOR PRODUCING BLOOD PRODUCTS KASAYAN, KATRIEL BARCELLANO 54d

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18653905 METHODS FOR CONTROLLING BLEEDING IN A SUBJECT AFFLICTED WITH HERMANSKY PUDLAK SYNDROME USING PLATELET DERIVATIVE COMPOSITIONS MATALKAH, FATIMAH KHALAF —

Top Art Units

Art UnitApps
1634 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18653905 METHODS FOR CONTROLLING BLEEDING IN A SUBJECT AFFLICTED WITH HERMANSKY PUDLAK SYNDROME USING PLATELET DERIVATIVE COMPOSITIONS MATALKAH, FATIMAH KHALAF — §103 Non-Final OA — Pending May 02, 2024
18341700 MATERIALS AND METHODS FOR PRODUCING BLOOD PRODUCTS KASAYAN, KATRIEL BARCELLANO 1634 §103§112Other Non-Final OA 54d Pending Jun 26, 2023

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