Prosecution Insights
Last updated: October 02, 2026

Nano and Advanced Materials Institute Limited

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

18 pending office actions • 11 art units • 18 examiners • 0 of 18 (0%) have an AI response strategy ready • 20 patents granted in the last 365 days

Analysis

Nano and Advanced Materials Institute Limited is managing 17 pending office actions within the Chemistry & Materials technology area. These actions are distributed among 17 distinct examiners, which means every single pending matter is handled by a different person. These examiners are located across 10 distinct art units.

TILLMAN, JR, REGINALD S is the busiest examiner for this portfolio, though they only have 1 pending office action. The 10 distinct art units indicate a very broad technical range within the chemistry and materials field.

Practitioners must navigate 17 different examiner perspectives for the 17 pending office actions. The high number of 10 distinct art units suggests that the company's innovations are highly diverse. Because TILLMAN, JR, REGINALD S and all other examiners have a single pending action each, there is no concentration of workload with any single official.

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

Portfolio Summary

18
Total Pending OAs
11
Non-Final OAs
7
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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

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.

7
Hard (39%)
9
Medium (50%)
2
Easy (11%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only7 (39%)
§102 only1 (6%)
§112 only2 (11%)
Double-patenting + other1 (6%)
Multi-statute (no §101)7 (39%)

Industry Mix

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

11
Life Sciences
61% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
11% of docket
5
Business / Other
28% 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.

180 h
Manual time on pending OAs
36 h
Time saved (low, 20%)
63 h
Time saved (mid, 35%)
1.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TILLMAN, JR, REGINALD S 1 77.8% +11.3%
BARTLETT, VICTORIA 1 51.3% +30.2%
NELSON, MICHAEL B 1 21.2% +37.0%
PHILLIPS, SAVANNAH GRACE 1 — —
KHAN, AMINA S 1 47.5% +43.0%
KURTZ, BENJAMIN M 1 56.8% +17.6%
GOLDEN, CHINESSA T 1 57.9% +4.8%
LEONARD, MICHAEL L 1 63.7% +8.3%
HOLBROOK, MIA KEILANI 1 50.0% +100.0%
EMRICH, LARISSA ROWE 1 48.3% +41.8%

Hard Cases (8)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18499252 HIGH TEMPERATURE RESISTANT PROBIOTICS FOR FOOD OR BEVERAGE AND METHOD OF MAKING THE SAME GOTFREDSON, GAREN 19d overdue
18180149 NAPHTHOPYRAN-CONTAINING COMPOUND, POLYMER, MIXTURE, COMPOSITION AND USE THEREOF IN WATER-SOLUBLE PHOTOCHROMIC MATERIALS AHVAZI, BIJAN 16d
19000578 MULTI-THREAT PROTECTIVE ARTICLE WITH A MULTI-LAYERED FABRIC COMPOSITE TILLMAN, JR, REGINALD S —
18908865 QUASI-PERMANENT CHARGE-BEARING NANOFIBER AND METHOD OF FORMING THEREOF BARTLETT, VICTORIA —
18762661 Fluorine-free Water- and oil-resistant Coating Composition and Coating Solution, Coating Layer, and Product Comprising the Same NELSON, MICHAEL B —
18623069 LIGHTWEIGHT NANOBUBBLE GENERATOR KURTZ, BENJAMIN M —
18402071 AEROGEL FIBER EMRICH, LARISSA ROWE —
18393724 MULTIMODE IMMERSION COOLING HINCAPIE SERNA, GUSTAVO A —

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
19000578 MULTI-THREAT PROTECTIVE ARTICLE WITH A MULTI-LAYERED FABRIC COMPOSITE TILLMAN, JR, REGINALD S —
18908865 QUASI-PERMANENT CHARGE-BEARING NANOFIBER AND METHOD OF FORMING THEREOF BARTLETT, VICTORIA —
18762661 Fluorine-free Water- and oil-resistant Coating Composition and Coating Solution, Coating Layer, and Product Comprising the Same NELSON, MICHAEL B —
18635176 ANTIMICROBIAL COATING COMPOSITION AND METHOD OF USE THEREOF KHAN, AMINA S —
18623069 LIGHTWEIGHT NANOBUBBLE GENERATOR KURTZ, BENJAMIN M —
18590980 WIDE OPERATING TEMPERATURE RANGE SECONDARY LITHIUM-ION BATTERIES HOLBROOK, MIA KEILANI —
18402071 AEROGEL FIBER EMRICH, LARISSA ROWE —

Top Art Units

Art UnitApps
1787 2
1763 2
3641 1
1744 1
1761 1
1789 1
3763 1
1612 1
1619 1
1754 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19000578 MULTI-THREAT PROTECTIVE ARTICLE WITH A MULTI-LAYERED FABRIC COMPOSITE TILLMAN, JR, REGINALD S 3641 §103§112 Non-Final OA — Pending Dec 23, 2024
18908865 QUASI-PERMANENT CHARGE-BEARING NANOFIBER AND METHOD OF FORMING THEREOF BARTLETT, VICTORIA 1744 §103§112 Final Rejection — Pending Oct 08, 2024
18762661 Fluorine-free Water- and oil-resistant Coating Composition and Coating Solution, Coating Layer, and Product Comprising the Same NELSON, MICHAEL B 1787 §103 Non-Final OA — Pending Jul 03, 2024
18635031 MASTER BATCH COMPOSITION FOR A WEIGHT-REDUCED PLASTIC PRODUCT AND METHOD OF MANUFACTURING THE SAME PHILLIPS, SAVANNAH GRACE — §103§112DP Non-Final OA — Pending Apr 15, 2024
18635176 ANTIMICROBIAL COATING COMPOSITION AND METHOD OF USE THEREOF KHAN, AMINA S 1761 §103 Non-Final OA — Pending Apr 15, 2024
18623069 LIGHTWEIGHT NANOBUBBLE GENERATOR KURTZ, BENJAMIN M — §103§112 Non-Final OA — Pending Apr 01, 2024
18604441 LIGHTWEIGHT CORE-SHELL AGGREGATE AND CONCRETE GOLDEN, CHINESSA T — §103 Non-Final OA — Pending Mar 13, 2024
18592537 ANTI-FOGGING COMPOSITION AND ANTI-FOGGING PLASTICS PREPARED THEREFROM LEONARD, MICHAEL L — §103 Non-Final OA — Pending Mar 01, 2024
18590980 WIDE OPERATING TEMPERATURE RANGE SECONDARY LITHIUM-ION BATTERIES HOLBROOK, MIA KEILANI — §103 Non-Final OA — Pending Feb 29, 2024
18402071 AEROGEL FIBER EMRICH, LARISSA ROWE 1789 §103§112 Non-Final OA — Pending Jan 02, 2024
18393724 MULTIMODE IMMERSION COOLING HINCAPIE SERNA, GUSTAVO A 3763 §103§112 Non-Final OA — Pending Dec 22, 2023
18506144 ACID AND ALKALI-RESISTANT AND THERMOSTABILIZED ANTIMICROBIAL PEPTIDES, AND MANUFACTURE METHODS AND APPLICATIONS THEREOF WELLES, COLMAN THOMAS 1612 §103 Final Rejection — Pending Nov 10, 2023
18499252 HIGH TEMPERATURE RESISTANT PROBIOTICS FOR FOOD OR BEVERAGE AND METHOD OF MAKING THE SAME GOTFREDSON, GAREN 1619 §103§112 Final Rejection 19d overdue Pending Nov 01, 2023
18453311 METHOD OF MANUFACTURING LIGHTWEIGHT THERMAL INSULATING CELLULAR CEMENT-BASED MATERIALS GROUX, JENNIFER LILA 1754 §103 Final Rejection — Pending Aug 22, 2023
18448970 OXYGEN BARRIER COATING COMPOSITION AND COATING SOLUTION, COATING LAYER, AND PRODUCT COMPRISING THE SAME CHEN, VIVIAN 1787 §112 Final Rejection 14d Pending Aug 14, 2023
18336055 VERSATILE SELF-ADHESIVE MODIFIERS ON SILICONE RUBBER FOR BONDING PLASTIC AUTOMATICALLY DONAHUE, OLGA LUCIA 1763 §102 Final Rejection — Pending Jun 16, 2023
18296962 ANTIBACTERIAL AND ANTIVIRAL FABRIC, FORMULATION FOR SOFT COATING AND METHOD OF FABRICATING THE SAME PAK, JOHN D 1699 §112 Non-Final OA 72d Pending Apr 06, 2023
18180149 NAPHTHOPYRAN-CONTAINING COMPOUND, POLYMER, MIXTURE, COMPOSITION AND USE THEREOF IN WATER-SOLUBLE PHOTOCHROMIC MATERIALS AHVAZI, BIJAN 1763 §102§103 Final Rejection 16d Pending Mar 08, 2023

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