Prosecution Insights
Last updated: October 04, 2026

BAKER HUGHES OILFIELD OPERATIONS LLC

Technology area: Transportation, E-Commerce & Mechanical Systems

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

Analysis

BAKER HUGHES OILFIELD OPERATIONS LLC currently has 8 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These 8 actions are distributed across 8 distinct examiners and 8 distinct art units. This one-to-one ratio across the board indicates a highly fragmented prosecution landscape where every single pending matter is being reviewed by a different examiner in a different art unit.

The busiest examiner for the company is GAY, JENNIFER HAWKINS, who is handling 1 pending office action. Since there are 8 pending office actions and 8 distinct examiners, no single examiner has more than one case. This means the company cannot rely on a centralized strategy for a specific examiner or art unit, as the 8 distinct art units each represent a unique technical silo within the patent office.

For practitioners, this level of distribution across 8 distinct examiners and 8 distinct art units suggests that the portfolio covers a wide range of diverse technologies within the broader Transportation, E-Commerce & Mechanical Systems area. Each of the 8 pending office actions requires an independent approach tailored to the specific examiner and unit involved.

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
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

7
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (7)

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 (33%)
6
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only5 (56%)
§102 only1 (11%)
Multi-statute (no §101)3 (33%)

Industry Mix

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

1
Life Sciences
11% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
8
Mechanical / Eng
89% 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
GAY, JENNIFER HAWKINS 1 85.1% +8.6%
WOOD, DOUGLAS S 1 78.2% +11.6%
WRIGHT, GIOVANNA COLLINS 1 85.9% +9.6%
BOBISH, CHRISTOPHER S 1 62.4% +28.9%
SAYRE, JAMES G 1 84.0% +12.9%
HARCOURT, BRAD 1 84.2% +5.3%
PATEL, NEEL G 1 61.9% +35.2%
TOLEDO-DURAN, EDWIN J 1 70.1% +32.2%
LUK, VANESSA TIBAY 1 54.4% +26.3%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18680918 FULLY INTEGRATED FLOW CONTROL MODULE HARCOURT, BRAD 24d overdue

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
18852868 FRAME FOR USE SUBSEA SAYRE, JAMES G 85d overdue
19110716 SUBSEA TOOL ASSEMBLY AND METHOD OF OPERATING A SUBSEA TOOL GAY, JENNIFER HAWKINS 25d overdue
18861422 TUBING HANGER WITH SLEEVED ANNULUS ISOLATION DEVICE AND DYNAMIC METAL SEAL ELEMENTS WRIGHT, GIOVANNA COLLINS 19d overdue

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
18852868 FRAME FOR USE SUBSEA SAYRE, JAMES G 85d overdue
18853652 PUMP SYSTEM BOBISH, CHRISTOPHER S 71d overdue
18880988 LIFTING TOOL WOOD, DOUGLAS S 56d overdue
18040109 CLAMP AND CLAMPING TOLEDO-DURAN, EDWIN J 36d overdue
18547108 SYSTEM AND METHOD FOR HYDRATE PRODUCTION PATEL, NEEL G —
17309928 STEEL WIRE LUK, VANESSA TIBAY —

Top Art Units

Art UnitApps
3672 2
3619 1
3746 1
3679 1
3674 1
3676 1
3678 1
1733 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19110716 SUBSEA TOOL ASSEMBLY AND METHOD OF OPERATING A SUBSEA TOOL GAY, JENNIFER HAWKINS 3619 §102§103§112 Final Rejection 25d overdue Pending Mar 11, 2025
18880988 LIFTING TOOL WOOD, DOUGLAS S 3672 §102 Non-Final OA 56d overdue Pending Jan 03, 2025
18861422 TUBING HANGER WITH SLEEVED ANNULUS ISOLATION DEVICE AND DYNAMIC METAL SEAL ELEMENTS WRIGHT, GIOVANNA COLLINS 3672 §103§112 Non-Final OA 19d overdue Pending Oct 29, 2024
18853652 PUMP SYSTEM BOBISH, CHRISTOPHER S 3746 §103 Final Rejection 71d overdue Pending Oct 02, 2024
18852868 FRAME FOR USE SUBSEA SAYRE, JAMES G 3679 §102§103 Final Rejection 85d overdue Pending Sep 30, 2024
18680918 FULLY INTEGRATED FLOW CONTROL MODULE HARCOURT, BRAD 3674 §103 Non-Final OA 24d overdue Pending May 31, 2024
18547108 SYSTEM AND METHOD FOR HYDRATE PRODUCTION PATEL, NEEL G 3676 §103 Final Rejection — Pending Aug 18, 2023
18040109 CLAMP AND CLAMPING TOLEDO-DURAN, EDWIN J 3678 §103 Final Rejection 36d overdue Pending Jan 31, 2023
17309928 STEEL WIRE LUK, VANESSA TIBAY 1733 §103 Non-Final OA — Pending Jun 30, 2021

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