Prosecution Insights
Last updated: August 15, 2026

H.B. Fuller Company

10 pending office actions • 6 art units • 10 examiners • 0 of 10 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

10
Total Pending OAs
5
Non-Final OAs
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
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.

2
Hard (20%)
8
Medium (80%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only8 (80%)
Multi-statute (no §101)2 (20%)

Industry Mix

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

7
Life Sciences
70% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
10% of docket
2
Business / Other
20% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BUI, LUAN KIM 1 69.1% +28.3%
TAWFIK, SAMEH 1 63.0% +31.1%
NERANGIS, VICKEY M 1 56.5% +29.1%
NELSON, MICHAEL B 1 21.2% +36.8%
USELDING, JOHN E 1 53.5% +17.6%
ROELOFSE, CHRISTIAAN 1 68.4% +31.6%
CHEN, VIVIAN 1 56.9% +29.4%
DARLING, DEVIN MITCHELL 1 61.3% +27.3%
MILLER, BETHANY MACKENZIE 1 54.7% +48.8%
MANGOHIG, THOMAS A 1 20.1% +24.3%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18838926 PACKAGING OF CONTAINERS WITH PLASTIC FREE PACKAGING MATERIAL BUI, LUAN KIM 31d overdue
18677470 HOT MELT SEALANTS HAVING LOW THERMAL CONDUCTIVITY NELSON, MICHAEL B
18547581 HOT MELT ADHESIVE COMPOSITION INCLUDING HIGH STYRENE CONTENT STYRENIC BLOCK COPOLYMER ROELOFSE, CHRISTIAAN
17118860 MOISTURE SENSITIVE HOT MELT COMPOSITIONS IN INDIVIDUAL FORMS MANGOHIG, THOMAS A

Interview Candidates (10)

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
18838926 PACKAGING OF CONTAINERS WITH PLASTIC FREE PACKAGING MATERIAL BUI, LUAN KIM 31d overdue
18742154 IMPACT ABSORBING MATERIAL AND METHOD OF FORMING TAWFIK, SAMEH
18715061 HOT MELT ADHESIVE COMPOSITION THAT INCLUDES LIQUID RESIN OIL NERANGIS, VICKEY M
18677470 HOT MELT SEALANTS HAVING LOW THERMAL CONDUCTIVITY NELSON, MICHAEL B
18498785 FLAME-RETARDANT HOT MELT PRESSURE SENSITIVE ADHESIVE COMPOSITION, AND METHODS AND ARTICLES INCLUDING THE SAME USELDING, JOHN E
18547581 HOT MELT ADHESIVE COMPOSITION INCLUDING HIGH STYRENE CONTENT STYRENIC BLOCK COPOLYMER ROELOFSE, CHRISTIAAN
18056065 SUSTAINABLE REACTIVE HOT MELT ADHESIVE COMPOSITIONS CHEN, VIVIAN
17812633 ENVIRONMENTALLY CONSCIOUS HOT MELT ADHESIVE COMPOSITIONS INCLUDING ALIPHATIC PLASTICIZERS DARLING, DEVIN MITCHELL

Top Art Units

Art UnitApps
1787 3
3736 1
1763 1
1762 1
1764 1
1788 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18838926 PACKAGING OF CONTAINERS WITH PLASTIC FREE PACKAGING MATERIAL BUI, LUAN KIM 3736 §102§103 Non-Final OA 31d overdue Pending Aug 15, 2024
18742154 IMPACT ABSORBING MATERIAL AND METHOD OF FORMING TAWFIK, SAMEH §103 Non-Final OA Pending Jun 13, 2024
18715061 HOT MELT ADHESIVE COMPOSITION THAT INCLUDES LIQUID RESIN OIL NERANGIS, VICKEY M 1763 §103 Final Rejection Pending May 30, 2024
18677470 HOT MELT SEALANTS HAVING LOW THERMAL CONDUCTIVITY NELSON, MICHAEL B 1787 §103 Non-Final OA Pending May 29, 2024
18498785 FLAME-RETARDANT HOT MELT PRESSURE SENSITIVE ADHESIVE COMPOSITION, AND METHODS AND ARTICLES INCLUDING THE SAME USELDING, JOHN E §103 Final Rejection Pending Oct 31, 2023
18547581 HOT MELT ADHESIVE COMPOSITION INCLUDING HIGH STYRENE CONTENT STYRENIC BLOCK COPOLYMER ROELOFSE, CHRISTIAAN 1762 §103§112 Non-Final OA Pending Aug 23, 2023
18056065 SUSTAINABLE REACTIVE HOT MELT ADHESIVE COMPOSITIONS CHEN, VIVIAN 1787 §103 Non-Final OA Pending Nov 16, 2022
17812633 ENVIRONMENTALLY CONSCIOUS HOT MELT ADHESIVE COMPOSITIONS INCLUDING ALIPHATIC PLASTICIZERS DARLING, DEVIN MITCHELL 1764 §103 Final Rejection Pending Jul 14, 2022
17608643 COMPOSITE ARTICLE INCLUDING A DAMPENING LAYER MILLER, BETHANY MACKENZIE 1787 §103 Final Rejection Pending Nov 03, 2021
17118860 MOISTURE SENSITIVE HOT MELT COMPOSITIONS IN INDIVIDUAL FORMS MANGOHIG, THOMAS A 1788 §103 Final Rejection Pending Dec 11, 2020

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