Prosecution Insights
Last updated: October 25, 2026

Gojo Industries Inc.

Technology areas: Biotechnology & Pharmaceuticals • Medical Devices & Mechanical Engineering

9 pending office actions • 7 art units • 8 examiners • 0 of 9 (0%) have an AI response strategy ready • 13 patents granted in the last 365 days

Analysis

Gojo Industries Inc. is managing 9 pending office actions in the Medical Devices & Mechanical Engineering technology area. These actions are distributed across 7 distinct art units, indicating a broad range of technical classifications. The portfolio involves 8 distinct examiners. CHEYNEY, CHARLES is the busiest examiner, with 2 pending office actions.

This is the only examiner with more than one case, as the other 7 distinct examiners each handle one of the remaining actions. The spread across 7 distinct art units for only 9 pending office actions suggests that the company's mechanical innovations are being evaluated by many different specialized groups within the USPTO. Practitioners should focus on the 2 pending office actions under CHEYNEY, CHARLES while also preparing for the diverse perspectives of the other 7 distinct examiners. The Medical Devices & Mechanical Engineering technology area remains the primary focus across these 7 distinct art units.

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

Portfolio Summary

9
Total Pending OAs
4
Non-Final OAs
4
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)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.

5
Hard (56%)
4
Medium (44%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (11%)
§103 only4 (44%)
Multi-statute (no §101)4 (44%)

Industry Mix

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

5
Life Sciences
56% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
44% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CHEYNEY, CHARLES 2 56.7% +42.6%
PATTERSON, MICHAEL CHRISTOPHER 1 48.6% +39.3%
JAVANMARD, SAHAR 1 64.9% +34.1%
SONG, JIANFENG 1 56.4% +33.0%
CONIGLIO, AUDREA JUNE BUCKLEY 1 53.1% +20.6%
LIEUWEN, CODY J 1 59.6% +45.8%
TALBERT, ERIC MICHAEL 1 22.2% +55.6%
WEBB, WALTER E 1 46.3% +18.8%

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
17734459 BATTERY POWERED SELF-ADJUSTING SANITIZER/DISINFECTANT SPRAYER TALBERT, ERIC MICHAEL 112d overdue
18169979 REMOTE FOAM GENERATORS AND FOAM AT A DISTANCE DISPENSER SYSTEMS LIEUWEN, CODY J 16d
18177185 METHODS AND COMPOUNDS FOR INCREASING VIRUCIDAL EFFICACY IN HYDROALCOHOLIC SYSTEMS CONIGLIO, AUDREA JUNE BUCKLEY 70d
19118879 TABLETOP DISPENSERS WITH PUMP SPRINGS THAT ARE UNCOMPRESSED IN A STOWED POSITION CHEYNEY, CHARLES —
17628639 ANTIMICROBIAL COMPOSITIONS WEBB, WALTER E —

Interview Candidates (9)

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
17734459 BATTERY POWERED SELF-ADJUSTING SANITIZER/DISINFECTANT SPRAYER TALBERT, ERIC MICHAEL 112d overdue
18470859 SURFACTANT BLENDS FOR HYPOHALITE-BASED DISINFECTING COMPOSITIONS JAVANMARD, SAHAR 1d overdue
18163973 REDUCED LOSS OF PRIME FOAM AT-A-DISTANCE DISPENSER SYSTEMS CHEYNEY, CHARLES 1d overdue
18169979 REMOTE FOAM GENERATORS AND FOAM AT A DISTANCE DISPENSER SYSTEMS LIEUWEN, CODY J 16d
18595945 THROUGH-THE-WALL DISPENSERS PATTERSON, MICHAEL CHRISTOPHER 23d
18177185 METHODS AND COMPOUNDS FOR INCREASING VIRUCIDAL EFFICACY IN HYDROALCOHOLIC SYSTEMS CONIGLIO, AUDREA JUNE BUCKLEY 70d
19118879 TABLETOP DISPENSERS WITH PUMP SPRINGS THAT ARE UNCOMPRESSED IN A STOWED POSITION CHEYNEY, CHARLES —
18470622 HYPOHALITE-BASED DISINFECTING COMPOSITIONS SONG, JIANFENG —

Top Art Units

Art UnitApps
3754 3
1622 1
1613 1
1617 1
3752 1
1758 1
1612 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19118879 TABLETOP DISPENSERS WITH PUMP SPRINGS THAT ARE UNCOMPRESSED IN A STOWED POSITION CHEYNEY, CHARLES 3754 §102§103 Non-Final OA — Pending Apr 07, 2025
18595945 THROUGH-THE-WALL DISPENSERS PATTERSON, MICHAEL CHRISTOPHER 3754 §103 Final Rejection 23d Pending Mar 05, 2024
18470859 SURFACTANT BLENDS FOR HYPOHALITE-BASED DISINFECTING COMPOSITIONS JAVANMARD, SAHAR 1622 §103 Final Rejection 1d overdue Pending Sep 20, 2023
18470622 HYPOHALITE-BASED DISINFECTING COMPOSITIONS SONG, JIANFENG 1613 §103 Non-Final OA — Pending Sep 20, 2023
18177185 METHODS AND COMPOUNDS FOR INCREASING VIRUCIDAL EFFICACY IN HYDROALCOHOLIC SYSTEMS CONIGLIO, AUDREA JUNE BUCKLEY 1617 §103§112 Final Rejection 70d Pending Mar 02, 2023
18169979 REMOTE FOAM GENERATORS AND FOAM AT A DISTANCE DISPENSER SYSTEMS LIEUWEN, CODY J 3752 §102§103§112 Non-Final OA 16d Pending Feb 16, 2023
18163973 REDUCED LOSS OF PRIME FOAM AT-A-DISTANCE DISPENSER SYSTEMS CHEYNEY, CHARLES 3754 §103 Final Rejection 1d overdue Pending Feb 03, 2023
17734459 BATTERY POWERED SELF-ADJUSTING SANITIZER/DISINFECTANT SPRAYER TALBERT, ERIC MICHAEL 1758 §101§103§112 Non-Final OA 112d overdue Pending May 02, 2022
17628639 ANTIMICROBIAL COMPOSITIONS WEBB, WALTER E 1612 §103§112 Non-Final OA — Pending Jan 20, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Gojo Industries Inc. have?

Gojo Industries Inc. has 9 pending office actions as of October 2026, spread across 7 art units and 8 examiners.

Which USPTO examiner handles the most Gojo Industries Inc. applications?

Charles Cheyney has the most, with 2 of Gojo Industries Inc.'s pending office actions.

What technology area are Gojo Industries Inc.'s patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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