Prosecution Insights
Last updated: October 25, 2026

Watts Regulator Co.

Technology areas: Chemistry & Materials • Computing & Software • Semiconductors, Circuits & Optics • Medical Devices & Mechanical Engineering

5 pending office actions • 5 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 17 patents granted in the last 365 days

Analysis

Watts Regulator Co. has 5 pending office actions in the Semiconductors, Circuits & Optics technology area. These 5 pending actions are spread across 5 distinct art units and 5 distinct examiners. CAHILL, JESSICA MARIE is the busiest examiner, currently managing 1 pending office action. This distribution shows that every current prosecution matter for the company is being handled by a different examiner in a unique art unit.

The involvement of 5 distinct examiners across 5 distinct art units indicates a highly decentralized prosecution environment. For practitioners, this means that the outcome of each of the 5 pending office actions will depend on the specific standards of the individual examiner, such as CAHILL, JESSICA MARIE. There is no concentration of cases that would allow for a unified negotiation strategy with a single department. Instead, the Semiconductors, Circuits & Optics portfolio requires a multi-faceted approach that accounts for the diverse examination cultures present across all 5 distinct art units.

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

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
2
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.

0
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
1
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.

3
Hard (60%)
2
Medium (40%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
Multi-statute (no §101)3 (60%)

Industry Mix

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

1
Life Sciences
20% of docket
1
Information Tech
20% of docket
0
Communications
0% of docket
2
Semiconductors
40% of docket
1
Mechanical / Eng
20% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CAHILL, JESSICA MARIE 1 78.6% +22.7%
PRETLOW, DEMETRIUS R 1 86.4% +8.6%
DEROSE, VOLVICK 1 90.0% +11.0%
GIBSON, RANDY W 1 75.8% +22.2%
ROTONDI, CONNOR JON 1 40.0% +40.0%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18934121 FLUID DETECTION SYSTEMS AND METHODS USING THE SAME PRETLOW, DEMETRIUS R —
18927185 PLUMBING CONTROL DEVICE DEROSE, VOLVICK —
18731036 PIPING APPARATUS FOR STRAINING AND METHOD FOR SAME ROTONDI, CONNOR JON —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
19006677 SYSTEM FOR MONITORING BACKFLOW PREVENTER CONDITION CAHILL, JESSICA MARIE 70d
18927185 PLUMBING CONTROL DEVICE DEROSE, VOLVICK —
18819752 SENSOR CLAMP FOR A WATER SUPPLY MONITORING SYSTEM GIBSON, RANDY W —
18731036 PIPING APPARATUS FOR STRAINING AND METHOD FOR SAME ROTONDI, CONNOR JON —

Top Art Units

Art UnitApps
3753 1
2858 1
2176 1
2855 1
1773 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19006677 SYSTEM FOR MONITORING BACKFLOW PREVENTER CONDITION CAHILL, JESSICA MARIE 3753 §103 Final Rejection 70d Pending Dec 31, 2024
18934121 FLUID DETECTION SYSTEMS AND METHODS USING THE SAME PRETLOW, DEMETRIUS R 2858 §102§103 Non-Final OA — Pending Oct 31, 2024
18927185 PLUMBING CONTROL DEVICE DEROSE, VOLVICK 2176 §102§103 Final Rejection — Pending Oct 25, 2024
18819752 SENSOR CLAMP FOR A WATER SUPPLY MONITORING SYSTEM GIBSON, RANDY W 2855 §103 Non-Final OA — Pending Aug 29, 2024
18731036 PIPING APPARATUS FOR STRAINING AND METHOD FOR SAME ROTONDI, CONNOR JON 1773 §102§103§112 Non-Final OA — Pending May 31, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Watts Regulator Co. have?

Watts Regulator Co. has 5 pending office actions as of October 2026, spread across 5 art units and 5 examiners.

Which USPTO examiner handles the most Watts Regulator Co. applications?

Jessica Marie Cahill has the most, with 1 of Watts Regulator Co.'s pending office actions.

What technology area are Watts Regulator Co.'s patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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