Prosecution Insights
Last updated: October 25, 2026

Aspen Aerogels Inc.

Technology area: Chemistry & Materials

7 pending office actions • 7 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 6 patents granted in the last 365 days

Analysis

Aspen Aerogels Inc. has 6 pending office actions in Chemistry & Materials. The portfolio spans 6 examiners and 6 art units, so the matters are distributed across separate examination assignments.

JONES, CHRISTOPHER P is the busiest listed examiner, with 1 pending matter. Counsel should maintain a coordinated materials claim strategy while preparing examiner-specific responses for each record.

The distribution makes docket organization particularly important. Art-unit and examiner tracking can help identify related technical questions, but each matter should retain its own evidence, amendments, and prosecution history analysis.

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

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
2
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.

5
Hard (71%)
2
Medium (29%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (29%)
Multi-statute (no §101)5 (71%)

Industry Mix

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

7
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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
JONES, CHRISTOPHER P 1 76.1% +24.8%
DINH, BACH T 1 55.5% +31.1%
LOVASZ, MYLES ALAN 1 0.0% +0.0%
JACKSON, MONIQUE R 1 34.8% +44.3%
MERKLING, MATTHEW J 1 68.2% +13.2%
RIOJA, MELISSA A 1 49.3% +54.1%
GONZALEZ RAMOS, MAYLA 1 54.8% +13.6%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18900813 NOVEL POROUS POLYMER COMPOSITIONS FOR THE SYNTHESIS OF MONOLITHIC BIMODAL MICROPOROUS/MACROPOROUS CARBON COMPOSITIONS USEFUL FOR SELECTIVE CO2 SEQUESTRATION JONES, CHRISTOPHER P —
18716106 MATERIALS, SYSTEMS, AND METHODS FOR ENCAPSULATING THERMAL BARRIER MATERIALS DINH, BACH T —
18697711 PROTECTION OF ELECTRICAL COMPONENTS IN BATTERY SYSTEMS LOVASZ, MYLES ALAN —
18695331 MECHANICAL BARRIER ELEMENTS WITH FLOW-THROUGH COOLING FOR USE IN ELECTRICAL POWER SYSTEMS MERKLING, MATTHEW J —
18435183 WATER CO-CATALYST FOR POLYIMIDE PROCESS RIOJA, MELISSA A —

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
18195367 AEROGEL-BASED COMPONENTS AND SYSTEMS FOR ELECTRIC VEHICLE THERMAL MANAGEMENT GONZALEZ RAMOS, MAYLA 21d
18695338 MATERIALS, SYSTEMS, AND METHODS FOR FOIL ENCAPSULATION OF AEROGELS AND AEROGEL COMPOSITES JACKSON, MONIQUE R 22d
18900813 NOVEL POROUS POLYMER COMPOSITIONS FOR THE SYNTHESIS OF MONOLITHIC BIMODAL MICROPOROUS/MACROPOROUS CARBON COMPOSITIONS USEFUL FOR SELECTIVE CO2 SEQUESTRATION JONES, CHRISTOPHER P —
18716106 MATERIALS, SYSTEMS, AND METHODS FOR ENCAPSULATING THERMAL BARRIER MATERIALS DINH, BACH T —
18695331 MECHANICAL BARRIER ELEMENTS WITH FLOW-THROUGH COOLING FOR USE IN ELECTRICAL POWER SYSTEMS MERKLING, MATTHEW J —
18435183 WATER CO-CATALYST FOR POLYIMIDE PROCESS RIOJA, MELISSA A —

Top Art Units

Art UnitApps
1776 1
1726 1
1788 1
1787 1
1725 1
1764 1
1721 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18900813 NOVEL POROUS POLYMER COMPOSITIONS FOR THE SYNTHESIS OF MONOLITHIC BIMODAL MICROPOROUS/MACROPOROUS CARBON COMPOSITIONS USEFUL FOR SELECTIVE CO2 SEQUESTRATION JONES, CHRISTOPHER P 1776 §102§103 Non-Final OA — Pending Sep 29, 2024
18716106 MATERIALS, SYSTEMS, AND METHODS FOR ENCAPSULATING THERMAL BARRIER MATERIALS DINH, BACH T 1726 §102§103 Non-Final OA — Pending Jun 03, 2024
18697711 PROTECTION OF ELECTRICAL COMPONENTS IN BATTERY SYSTEMS LOVASZ, MYLES ALAN 1788 §103§112 Non-Final OA — Pending Apr 01, 2024
18695338 MATERIALS, SYSTEMS, AND METHODS FOR FOIL ENCAPSULATION OF AEROGELS AND AEROGEL COMPOSITES JACKSON, MONIQUE R 1787 §103 Final Rejection 22d Pending Mar 25, 2024
18695331 MECHANICAL BARRIER ELEMENTS WITH FLOW-THROUGH COOLING FOR USE IN ELECTRICAL POWER SYSTEMS MERKLING, MATTHEW J 1725 §102§103 Non-Final OA — Pending Mar 25, 2024
18435183 WATER CO-CATALYST FOR POLYIMIDE PROCESS RIOJA, MELISSA A 1764 §102§112 Final Rejection — Pending Feb 07, 2024
18195367 AEROGEL-BASED COMPONENTS AND SYSTEMS FOR ELECTRIC VEHICLE THERMAL MANAGEMENT GONZALEZ RAMOS, MAYLA 1721 §103 Final Rejection 21d Pending May 09, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Aspen Aerogels Inc. have?

Aspen Aerogels Inc. has 7 pending office actions as of October 2026, spread across 7 art units and 7 examiners.

Which USPTO examiner handles the most Aspen Aerogels Inc. applications?

Christopher P Jones has the most, with 1 of Aspen Aerogels Inc.'s pending office actions.

What technology area are Aspen Aerogels Inc.'s patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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