Prosecution Insights
Last updated: May 29, 2026

Solid Power Operating Inc.

8 pending office actions • 5 art units • 7 examiners • 0 of 8 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

8
Total Pending OAs
3
Non-Final OAs
4
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
1
Due this week
2
Due this month
0
Due in next 60 days
0
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 7 days (1)Due ≤ 30 days (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 (75%)
0
Easy (0%)
2
Unknown (25%)

Rejection Statute Mix

BucketCases
§103 only5 (62%)
§102 only1 (12%)
No statute on record2 (25%)

Industry Mix

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

8
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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TAYLOR, JORDAN W 2 67.1% +40.1%
CHEN, BRET P 1 84.2% +16.7%
ERWIN, JAMES M 1 82.2% +6.0%
OTERO, KENNETH MAX 1 46.2% +26.7%
APICELLA, KARIE O 1 80.3% +12.4%
FIORITO, JAMES A 1 70.8% +29.1%
DAULTON, CHRISTINA RENEE 1 18.2% +3.3%

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
17988669 LITHIUM SULFIDE PRODUCTION METHOD APICELLA, KARIE O 16d overdue
18222346 SILICON ANODE FOR USE IN AN ELECTROCHEMICAL CELL ERWIN, JAMES M 9d

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
17647298 METHOD FOR SEPARATION, SEGREGATION, AND RECOVERY OF CONSTITUENT MATERIALS FROM ELECTROCHEMICAL CELLS DAULTON, CHRISTINA RENEE 14d

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18092166 SILICON ANODE FOR USE IN AN ELECTROCHEMICAL CELL OTERO, KENNETH MAX 46d overdue
17988665 LITHIUM SULFIDE PRODUCTION METHOD TAYLOR, JORDAN W 24d overdue
17988669 LITHIUM SULFIDE PRODUCTION METHOD APICELLA, KARIE O 16d overdue
18981009 METHODS FOR PREPARING ELECTRODES CHEN, BRET P 11d overdue
17988677 LITHIUM SULFIDE PRODUCTION METHOD TAYLOR, JORDAN W 4d overdue
17722242 PLASMA-ASSISTED SYNTHESIS FOR SOLID-STATE ELECTROLYTE MATERIALS FIORITO, JAMES A 6d

Top Art Units

Art UnitApps
1725 3
1738 2
1718 1
1731 1
1729 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18981009 METHODS FOR PREPARING ELECTRODES CHEN, BRET P 1718 Other Non-Final OA 11d overdue Pending Dec 13, 2024
18222346 SILICON ANODE FOR USE IN AN ELECTROCHEMICAL CELL ERWIN, JAMES M 1725 §103 Non-Final OA 9d Pending Jul 14, 2023
18092166 SILICON ANODE FOR USE IN AN ELECTROCHEMICAL CELL OTERO, KENNETH MAX 1725 §103 Non-Final OA 46d overdue Pending Dec 30, 2022
17988669 LITHIUM SULFIDE PRODUCTION METHOD APICELLA, KARIE O 1725 §102 Final Rejection 16d overdue Pending Nov 16, 2022
17988677 LITHIUM SULFIDE PRODUCTION METHOD TAYLOR, JORDAN W 1738 Other Final Rejection 4d overdue Pending Nov 16, 2022
17988665 LITHIUM SULFIDE PRODUCTION METHOD TAYLOR, JORDAN W 1738 §103 Final Rejection 24d overdue Pending Nov 16, 2022
17722242 PLASMA-ASSISTED SYNTHESIS FOR SOLID-STATE ELECTROLYTE MATERIALS FIORITO, JAMES A 1731 §103 Non-Final OA 6d Pending Apr 15, 2022
17647298 METHOD FOR SEPARATION, SEGREGATION, AND RECOVERY OF CONSTITUENT MATERIALS FROM ELECTROCHEMICAL CELLS DAULTON, CHRISTINA RENEE 1729 §103 Final Rejection 14d Pending Jan 06, 2022

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