Prosecution Insights
Last updated: May 29, 2026

Prime Planet Energy & Solutions Inc.

66 pending office actions • 31 art units • 55 examiners • 15 of 66 (23%) have an AI response strategy ready • 123 patents granted in the last 365 days

Portfolio Summary

66
Total Pending OAs
38
Non-Final OAs
25
Final Rejections
3
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 64 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

31
Overdue
0
Due this week
21
Due this month
10
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. 64 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (31)Due ≤ 30 days (21)Due ≤ 60 days (10)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.

1
Hard (2%)
58
Medium (88%)
3
Easy (5%)
4
Unknown (6%)

Rejection Statute Mix

BucketCases
§101 only1 (2%)
§103 only48 (73%)
§102 only10 (15%)
§112 only3 (5%)
No statute on record4 (6%)

Industry Mix

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

57
Life Sciences
86% of docket
1
Information Tech
2% of docket
0
Communications
0% of docket
2
Semiconductors
3% of docket
6
Mechanical / Eng
9% 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.

660 h
Manual time on pending OAs
132 h
Time saved (low, 20%)
231 h
Time saved (mid, 35%)
5.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FREEMAN, EMILY ELIZABETH 3 73.2% +12.1%
ARIAS, SANDRA MILAGROS 2
WANG, PIN JAN 2 75.0% +50.0%
EFYMOW, JESSE JAMES 2 100.0% +0.0%
KYLE, MADISON LEIGH 2 53.8% -5.6%
MARTIN, ANGELA J 2 67.4% -32.2%
SMITH, JEREMIAH R 2 58.2% +25.2%
NEWMAN, DREW C 2 42.4% +34.3%
CHOI, EVERETT TIMOTHY 2 12.5% -15.4%
WEST, ROBERT GENE 2 76.4% +26.6%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18159093 WOUND ELECTRODE ASSEMBLY, BATTERY, AND MANUFACTURING METHOD OF WOUND ELECTRODE ASSEMBLY EFYMOW, JESSE JAMES 42d overdue
18167885 BATTERY AND BATTERY MANUFACTURING METHOD EFYMOW, JESSE JAMES 37d overdue

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18049688 POWER STORAGE DEVICE CHOI, EVERETT TIMOTHY 42d overdue
17672572 NEGATIVE ELECTRODE PLATE, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD OF PRODUCING NEGATIVE ELECTRODE PLATE CHOI, EVERETT TIMOTHY 28d overdue
18168245 ELECTRIC POWER TRADE SUPPORTING DEVICE MADAMBA, CLIFFORD B 4d overdue

Interview Candidates (11)

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
17690494 VEHICLE BATTERY PACK UNIT AND VEHICLE INCLUDING SAME WEST, ROBERT GENE 167d overdue
17546137 BATTERY AND METHOD FOR MANUFACTURING SAME NEWMAN, DREW C 67d overdue
17699178 SECONDARY BATTERY SMITH, JEREMIAH R 37d overdue
18076093 LITHIUM-ION BATTERY AND METHOD FOR MANUFACTURING LITHIUM-ION BATTERY FREEMAN, EMILY ELIZABETH 17d overdue
18054940 BATTERY MODULE NEWMAN, DREW C 9d overdue
18066425 SEPARATOR, NON-AQUEOUS ELECTROLYTE SECONDARY CELL INCLUDING THE SAME, AND ASSEMBLED BATTERY FREEMAN, EMILY ELIZABETH 27d
17988772 LITHIUM-ION SECONDARY BATTERY SMITH, JEREMIAH R 28d
18085585 SEALED BATTERY FREEMAN, EMILY ELIZABETH 29d

Top Art Units

Art UnitApps
1751 9
1727 5
1723 5
1721 4
1722 4
1724 4
1729 3
1772 2
1784 2
1725 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19225680 PROJECT SUPPORT SYSTEM TRUONG, BENJAMIN LY 3626 §103 Non-Final OA 1d overdue AI Ready Jun 02, 2025
18937887 ELECTRICAL ENERGY SUPPLY SYSTEM, NON-TRANSIENT COMPUTER-READABLE MEDIUM AND CHARGING METHOD FOR ELECTRIC VEHICLES NING, PETER Y 3661 §103 Non-Final OA 9d overdue AI Ready Nov 05, 2024
18583203 METHOD OF MANUFACTURING ELECTRICITY STORAGE DEVICE, AND SEPARATOR FOR ELECTRICITY STORAGE DEVICE SMITH JR., JIMMY R 1745 §112 Non-Final OA 16d AI Ready Feb 21, 2024
18423303 METHOD FOR MANUFACTURING WOUND ELECTRODE BODY, METHOD FOR MANUFACTURING STORAGE DEVICE INCLUDING THE WOUND ELECTRODE BODY, AND WOUND ELECTRODE BODY MANUFACTURING DEVICE FOR THE SAME SWIER, WAYNE K. 1748 §103 Final Rejection 59d overdue Pending Jan 26, 2024
18382433 ELECTRODE MIXTURE AND RECHARGEABLE BATTERY NGUYEN, HAIDUNG D 1761 §103 Final Rejection 31d overdue Pending Oct 20, 2023
18488621 BATTERY BHATIA, ANSHU 1774 §103 Non-Final OA 2d overdue AI Ready Oct 17, 2023
18380463 CONVEYOR ADAPTED FOR BATTERY MANUFACTURING PROCESS BURRELL, KATELYNNE RUTH 3654 §103 Final Rejection 107d overdue Pending Oct 16, 2023
18359872 BATTERY ARIAS, SANDRA MILAGROS 1772 §103 Non-Final OA 30d Pending Jul 27, 2023
18358939 BATTERY ARIAS, SANDRA MILAGROS 1772 Other Non-Final OA 29d Pending Jul 26, 2023
18358941 BATTERY NASSERY, UNGORR NABEEL 1784 Other Non-Final OA 46d Pending Jul 26, 2023
18356225 METHOD OF MANUFACTURING BATTERY RASSOULI, LILI 1728 §103 Non-Final OA 3d overdue Pending Jul 21, 2023
18352245 MANUFACTURING METHOD FOR POWER STORAGE DEVICE OTERO, KENNETH MAX 1725 §102 Non-Final OA 4d overdue Pending Jul 14, 2023
18349173 BATTERY AND ELECTRODE TERMINAL MURPHY, RYAN PATRICK 1752 §103 Non-Final OA 9d Pending Jul 10, 2023
18346860 BATTERY ABELSON, EVAN MATVEY 1721 §102 Non-Final OA 9d overdue Pending Jul 05, 2023
18343740 BATTERY MODULE FANG, MICHAEL 1784 §102 Non-Final OA 22d Pending Jun 29, 2023
18341270 BATTERY TERMINAL AND BATTERY USING THE SAME TILLMAN-SMITH, ERIK LEE 1751 §103 Non-Final OA 35d Pending Jun 26, 2023
18203032 NON-AQUEOUS RECHARGEABLE BATTERY, ELECTRODE PLATE FOR NON-AQUEOUS RECHARGEABLE BATTERY, AND METHOD FOR MANUFACTURING NON-AQUEOUS RECHARGEABLE BATTERY DARBY, BRENDON CHARLES 1749 §103 Non-Final OA 2d overdue Pending May 29, 2023
18197205 METHOD FOR MANUFACTURING RECHARGEABLE BATTERY AND APPARATUS FOR MANUFACTURING RECHARGEABLE BATTERY FLETCHER III, WILLIAM P 1759 §103 Non-Final OA 14d Pending May 15, 2023
18313375 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY TAN, ESTHER JIESI 1751 §103 Non-Final OA 46d overdue Pending May 08, 2023
18143418 BATTERY PACK LOVASZ, MYLES ALAN 1788 §103 Final Rejection 34d Pending May 04, 2023
18297011 NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD OF PRODUCING SAME WANG, PIN JAN 1717 §103 Non-Final OA 34d Pending Apr 07, 2023
18125888 NEGATIVE ELECTRODE, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD OF PRODUCING NEGATIVE ELECTRODE WEI, ZHONGQING 1727 §103 Final Rejection 34d AI Ready Mar 24, 2023
18186217 FUSE BLOW DETECTION CIRCUIT ALEXANDER, EMMA LYNNE 2857 §103 Non-Final OA 12d Pending Mar 20, 2023
18181563 BATTERY CHUO, TONY SHENG HSIANG 1751 §103 Final Rejection Pending Mar 10, 2023
18176494 INFORMATION PROCESSING APPARATUS FOR SMART GRID SAAVEDRA, EMILIO J 2117 §103 Non-Final OA 35d Pending Mar 01, 2023
18168727 BATTERY PACK APICELLA, KARIE O 1725 §102 Final Rejection 53d AI Ready Feb 14, 2023
18168245 ELECTRIC POWER TRADE SUPPORTING DEVICE MADAMBA, CLIFFORD B 3692 §101 Non-Final OA 4d overdue AI Ready Feb 13, 2023
18167894 BATTERY BLACKWELL-RUDASIL, RYAN KENZIE 1722 §103 Non-Final OA 61d Pending Feb 13, 2023
18167885 BATTERY AND BATTERY MANUFACTURING METHOD EFYMOW, JESSE JAMES 1723 §102 Non-Final OA 37d overdue Pending Feb 13, 2023
18166541 BATTERY PACK BARROW, AMANDA J 1729 §103 Final Rejection 15d AI Ready Feb 09, 2023
18101794 METHOD FOR MANUFACTURING JOINED BODY, JOINED BODY, AND BATTERY MODULE PATEL, SUHANI JITENDRA 1783 §103 Final Rejection 14d Pending Jan 26, 2023
18159093 WOUND ELECTRODE ASSEMBLY, BATTERY, AND MANUFACTURING METHOD OF WOUND ELECTRODE ASSEMBLY EFYMOW, JESSE JAMES 1723 §103 Non-Final OA 42d overdue Pending Jan 25, 2023
18155074 POWER STORAGE DEVICE KYLE, MADISON LEIGH 1722 §103 Non-Final OA 9d Pending Jan 17, 2023
18146463 BATTERY PACK MCCONNELL, WYATT P 1727 §102 Non-Final OA 27d Pending Dec 27, 2022
18146057 BATTERY VAN KIRK, DUSTIN KENWOOD 1722 §112 Non-Final OA 77d Pending Dec 23, 2022
18087816 SECONDARY BATTERY MARTIN, TRAVIS LYNDEN 1721 §103 Non-Final OA 29d Pending Dec 23, 2022
18085584 SEALED BATTERY GUPTA, SARIKA 1729 §103 Final Rejection 30d Pending Dec 21, 2022
18086099 LITHIUM-ION BATTERY MARTIN, ANGELA J 1727 §103 Final Rejection 16d overdue Pending Dec 21, 2022
18085585 SEALED BATTERY FREEMAN, EMILY ELIZABETH 1724 §102 Final Rejection 29d Pending Dec 21, 2022
18066425 SEPARATOR, NON-AQUEOUS ELECTROLYTE SECONDARY CELL INCLUDING THE SAME, AND ASSEMBLED BATTERY FREEMAN, EMILY ELIZABETH 1724 §102 Final Rejection 27d AI Ready Dec 15, 2022
18078025 METHOD FOR MANUFACTURING ELECTRODE PLATE AND METHOD FOR MANUFACTURING BATTERY KYLE, MADISON LEIGH 1722 §103 Final Rejection 12d Pending Dec 08, 2022
18076093 LITHIUM-ION BATTERY AND METHOD FOR MANUFACTURING LITHIUM-ION BATTERY FREEMAN, EMILY ELIZABETH 1724 §103 Final Rejection 17d overdue Pending Dec 06, 2022
18059437 ELECTRIC LEAKAGE DETECTION METHOD SAUNCY, TONI DIAN 2857 §103 Non-Final OA 124d overdue Pending Nov 29, 2022
17988772 LITHIUM-ION SECONDARY BATTERY SMITH, JEREMIAH R 1723 §103 Final Rejection 28d Pending Nov 17, 2022
18054940 BATTERY MODULE NEWMAN, DREW C 1751 §103 Final Rejection 9d overdue AI Ready Nov 14, 2022
17981642 MANUFACTURING METHOD OF BATTERY PACK MCCAFFREY, KAYLA M 3745 §103 Non-Final OA 40d Pending Nov 07, 2022
18052969 BATTERY MODULE AND METHOD OF MANUFACTURING SAME LEONG, JONATHAN G 1751 Other Non-Final OA 53d overdue AI Ready Nov 07, 2022
18049688 POWER STORAGE DEVICE CHOI, EVERETT TIMOTHY 1751 §102 Non-Final OA 42d overdue AI Ready Oct 26, 2022
17970567 NEGATIVE ELECTRODE AND BATTERY JACOBSON, SARAH JORDAN 1785 §103 Final Rejection Pending Oct 21, 2022
17968795 BATTERY AND MANUFACTURING METHOD OF THIS BATTERY GREENE, PATRICK MARSHALL 1724 §103 Final Rejection 18d overdue Pending Oct 19, 2022
17933482 BATTERY REDDY, SATHAVARAM I 1785 §103 Final Rejection 34d Pending Sep 20, 2022
17931900 SECONDARY BATTERY KENLAW, GRACE A 1723 §103 Non-Final OA 16d Pending Sep 14, 2022
17896076 POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME WEST, ROBERT GENE 1721 §103 Non-Final OA 54d Pending Aug 26, 2022
17895063 POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME MCNULTY, SEAMUS PATRICK 1752 §103 Non-Final OA 45d overdue Pending Aug 25, 2022
17893078 POWER STORAGE DEVICE GOULD, ANNA ELIZABETH 1726 §103 Non-Final OA 12d Pending Aug 22, 2022
17834868 NEGATIVE ELECTRODE AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME MARTIN, ANGELA J 1727 §103 Non-Final OA 52d overdue Pending Jun 07, 2022
17701682 METHOD FOR PRODUCING NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY WANG, PIN JAN 1717 §103 Non-Final OA 29d Pending Mar 23, 2022
17699178 SECONDARY BATTERY SMITH, JEREMIAH R 1723 §103 Final Rejection 37d overdue Pending Mar 21, 2022
17693422 POSITIVE ELECTRODE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE POSITIVE ELECTRODE ARMSTRONG, KAREN JOYCE 1726 §103 Final Rejection 110d overdue Pending Mar 14, 2022
17690494 VEHICLE BATTERY PACK UNIT AND VEHICLE INCLUDING SAME WEST, ROBERT GENE 1721 Final Rejection 167d overdue AI Ready Mar 09, 2022
17672572 NEGATIVE ELECTRODE PLATE, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD OF PRODUCING NEGATIVE ELECTRODE PLATE CHOI, EVERETT TIMOTHY 1751 §103 Final Rejection 28d overdue Pending Feb 15, 2022
17589903 ROLL PRESS APPARATUS AND METHOD FOR PRODUCING COMPRESSED STRIP-SHAPED ELECTRODE SHEET NGUYEN, JIMMY T 3725 §102 Non-Final OA 87d overdue Pending Feb 01, 2022
17570277 NEGATIVE ELECTRODE ACTIVE MATERIAL, LITHIUM-ION BATTERY, AND METHOD OF PRODUCING NEGATIVE ELECTRODE ACTIVE MATERIAL DAULTON, CHRISTINA RENEE 1729 §112 Non-Final OA 46d overdue Pending Jan 06, 2022
17567246 ELECTRODE MATERIAL COMPRISING MOISTURE POWDER, ELECTRODE, METHOD FOR PRODUCING SAME, AND SECONDARY BATTERY PROVIDED WITH SAID ELECTRODE MCCLURE, JOSHUA PATRICK 1727 §103 Final Rejection 8d overdue AI Ready Jan 03, 2022
17546137 BATTERY AND METHOD FOR MANUFACTURING SAME NEWMAN, DREW C 1751 §103 Non-Final OA 67d overdue AI Ready Dec 09, 2021
17519521 BATTERY AND METHOD OF MANUFACTURING SAME RUTISER, CLAIRE A 1751 §103 Non-Final OA 14d Pending Nov 04, 2021

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