Prosecution Insights
Last updated: May 29, 2026

Poet Research Inc.

9 pending office actions • 8 art units • 9 examiners • 0 of 9 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Portfolio Summary

9
Total Pending OAs
6
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
1
Due this week
1
Due this month
1
Due in next 60 days
2
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 7 days (1)Due ≤ 30 days (1)Due ≤ 60 days (1)Due later (2)

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%)
6
Medium (67%)
0
Easy (0%)
3
Unknown (33%)

Rejection Statute Mix

BucketCases
§103 only5 (56%)
Double-patenting + other1 (11%)
No statute on record3 (33%)

Industry Mix

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

9
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
YOO, HONG THI 1 45.5% +26.2%
SAIDHA, TEKCHAND 1 82.9% +13.9%
ESPERON, NATHAN GREGORY 1 41.2% +25.4%
SPAMER, DONALD R 1 59.8% +31.0%
MONSHIPOURI, MARYAM 1 79.1% +37.1%
CARR, DEBORAH D 1 81.6% +2.6%
JONES-FOSTER, ERICA NICOLE 1 49.3% +45.3%
UNDERDAHL, THANE E 1 59.0% +50.0%
GWARTNEY, ELIZABETH A 1 36.2% +34.9%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
17825435 SYSTEMS AND METHODS FOR EXTRACTING OIL FROM PLANT MATERIAL CARR, DEBORAH D 70d

Interview Candidates (8)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18411710 ANTIBIOTIC FREE FERMENTATIONS, SYSTEMS AND METHODS FOR ACHIEVING ANTIBIOTIC FREE FERMENTATIONS, AND FERMENTATION BY-PRODUCTS GENERATED BY ANTIBIOTIC FREE FERMENTATIONS SAIDHA, TEKCHAND 37d overdue
18086350 ENZYME PRODUCTION USING ONE OR MORE CO-PRODUCT COMPOSITIONS FROM A BIOPROCESSING FACILITY MONSHIPOURI, MARYAM 24d overdue
17365027 ECONOMIC SUGAR STREAM, PROCESSES AND SYSTEMS OF PRODUCING SAME UNDERDAHL, THANE E 9d overdue
17199274 ENZYMATIC DEGRADATION OF MYCOTOXINS DURING GRAIN PROCESSING GWARTNEY, ELIZABETH A 9d overdue
18412082 REMEDIATION OF TOXINS IN BIOREFINERY PROCESS STREAMS YOO, HONG THI 5d
18454368 METHODS AND SYSTEMS FOR PROPAGATING MICROORGANISMS FOR MITIGATING MYCOTOXIN CONTAMINATION, AND RELATED SYSTEMS AND METHODS ESPERON, NATHAN GREGORY 9d
17446393 METHODS OF REFINING A GRAIN OIL COMPOSITION, AND RELATED SYSTEMS, COMPOSITIONS AND USES JONES-FOSTER, ERICA NICOLE 34d
18227748 METHODS AND SYSTEMS FOR EXTRACTING AND/OR SEPARATING ONE OR MORE INTERNAL COMPONENTS FROM BIOMASS PARTICLES PRIOR TO DOWNSTREAM PROCESSES, AND RELATED METHODS AND SYSTEMS SPAMER, DONALD R 63d

Top Art Units

Art UnitApps
1799 2
1792 1
1652 1
1651 1
1691 1
1656 1
1699 1
1759 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18412082 REMEDIATION OF TOXINS IN BIOREFINERY PROCESS STREAMS YOO, HONG THI 1792 Other Non-Final OA 5d Pending Jan 12, 2024
18411710 ANTIBIOTIC FREE FERMENTATIONS, SYSTEMS AND METHODS FOR ACHIEVING ANTIBIOTIC FREE FERMENTATIONS, AND FERMENTATION BY-PRODUCTS GENERATED BY ANTIBIOTIC FREE FERMENTATIONS SAIDHA, TEKCHAND 1652 Other Non-Final OA 37d overdue Pending Jan 12, 2024
18454368 METHODS AND SYSTEMS FOR PROPAGATING MICROORGANISMS FOR MITIGATING MYCOTOXIN CONTAMINATION, AND RELATED SYSTEMS AND METHODS ESPERON, NATHAN GREGORY 1799 §103 Non-Final OA 9d Pending Aug 23, 2023
18227748 METHODS AND SYSTEMS FOR EXTRACTING AND/OR SEPARATING ONE OR MORE INTERNAL COMPONENTS FROM BIOMASS PARTICLES PRIOR TO DOWNSTREAM PROCESSES, AND RELATED METHODS AND SYSTEMS SPAMER, DONALD R 1799 §103 Non-Final OA 63d Pending Jul 28, 2023
18086350 ENZYME PRODUCTION USING ONE OR MORE CO-PRODUCT COMPOSITIONS FROM A BIOPROCESSING FACILITY MONSHIPOURI, MARYAM 1651 §103 Non-Final OA 24d overdue Pending Dec 21, 2022
17825435 SYSTEMS AND METHODS FOR EXTRACTING OIL FROM PLANT MATERIAL CARR, DEBORAH D 1691 DPOther Final Rejection 70d Pending May 26, 2022
17446393 METHODS OF REFINING A GRAIN OIL COMPOSITION, AND RELATED SYSTEMS, COMPOSITIONS AND USES JONES-FOSTER, ERICA NICOLE 1656 §103 Final Rejection 34d Pending Aug 30, 2021
17365027 ECONOMIC SUGAR STREAM, PROCESSES AND SYSTEMS OF PRODUCING SAME UNDERDAHL, THANE E 1699 Other Final Rejection 9d overdue Pending Jul 01, 2021
17199274 ENZYMATIC DEGRADATION OF MYCOTOXINS DURING GRAIN PROCESSING GWARTNEY, ELIZABETH A 1759 §103 Non-Final OA 9d overdue Pending Mar 11, 2021

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