Prosecution Insights
Last updated: May 29, 2026

Raytheon Technologies Corporation

41 pending office actions • 20 art units • 35 examiners • 0 of 41 (0%) have an AI response strategy ready • 152 patents granted in the last 365 days

Portfolio Summary

41
Total Pending OAs
21
Non-Final OAs
14
Final Rejections
6
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 39 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

21
Overdue
2
Due this week
11
Due this month
5
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. 39 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (21)Due ≤ 7 days (2)Due ≤ 30 days (11)Due ≤ 60 days (5)

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.

1
Hard (2%)
39
Medium (95%)
1
Easy (2%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (2%)
§103 only36 (88%)
§102 only3 (7%)
§112 only1 (2%)

Industry Mix

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

16
Life Sciences
39% of docket
3
Information Tech
7% of docket
0
Communications
0% of docket
2
Semiconductors
5% of docket
20
Mechanical / Eng
49% 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.

410 h
Manual time on pending OAs
82 h
Time saved (low, 20%)
144 h
Time saved (mid, 35%)
3.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NG, HENRY 2 63.1% +57.8%
NEIBAUR, ROBERT F 2 76.2% +32.5%
ADJAGBE, MAXIME M 2 84.1% +10.6%
MEILLER, SEAN V 2 77.5% +36.0%
RUPPERT, ERIC S 2 59.0% +24.7%
EMPIE, NATHAN H 2 43.7% +42.5%
ELNAKIB, AHMED 1 78.9% +8.5%
SCHLEIS, DANIEL J 1 71.3% +5.1%
TUROCY, DAVID P 1 46.7% +36.3%
PATEL, DEVANG R 1 65.1% +39.3%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18302964 LASER TREATMENT OF MACHINED CERAMIC SURFACE FOR SEALING ADJAGBE, MAXIME M 19d
18209260 THIN FILM TEMPERATURE SENSOR AND METHOD ADJAGBE, MAXIME M 57d

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18092805 BENDING MOMENT BASED FEED-SCHEDULING IN MACHINING WORKU, KIDEST 30d

Interview Candidates (14)

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
18311547 HYDROGEN STEAM INJECTED TURBINE ENGINE WITH COOLED COOLING AIR MEILLER, SEAN V 131d overdue
18196662 MODULAR HEAT EXCHANGER FOR AN AIRCRAFT POWERPLANT RUPPERT, ERIC S 45d overdue
18202733 AIRCRAFT PROPULSION SYSTEM WITH ADJUSTABLE THRUST PROPULSOR MEILLER, SEAN V 32d overdue
18086755 ELECTRICALLY BOOSTED TURBINE COOLING AIR NG, HENRY 17d overdue
18205079 PARTICLE ENHANCED CERAMIC MATRIX COMPOSITE WITH NO PARTICLES ON SURFACE PLIES TUROCY, DAVID P 5d
18123040 THREE-DIMENSIONAL WEAVE WITH SACRIFICIAL Z-FIBERS FOR IMPROVED CERAMIC MATRIX COMPOSITE MICROSTRUCTURE EMPIE, NATHAN H 9d
18302964 LASER TREATMENT OF MACHINED CERAMIC SURFACE FOR SEALING ADJAGBE, MAXIME M 19d
18185867 MULTI-HEAD DESIGN FOR ULTRASONIC IMPACT GRINDING OF CMCS NEIBAUR, ROBERT F 20d

Top Art Units

Art UnitApps
3741 7
3745 5
3723 4
3763 3
1712 3
1784 2
1735 2
1788 2
1741 2
2834 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18264856 COOLING CHANNELS IN A HIGH-DENSITY MOTOR ELNAKIB, AHMED 2834 §103 Final Rejection 98d overdue Pending Aug 09, 2023
18224938 TURBINE ENGINE VANE ARRAY STRUCTURE WITH AIR PARTICLE SEPARATOR NG, HENRY 3741 §103 Final Rejection 26d Pending Jul 21, 2023
18345835 RESILIENT BUILD PLATES FOR POWDER BED FUSION - LASER ADDITIVE MANUFACTURING SCHLEIS, DANIEL J 1784 §103 Final Rejection 53d Pending Jun 30, 2023
18345306 METHOD AND APPARATUS FOR FORMING LEADING AND TRAILING EDGES ON AIRFOILS NEIBAUR, ROBERT F 3723 §103 Non-Final OA 34d Pending Jun 30, 2023
18209260 THIN FILM TEMPERATURE SENSOR AND METHOD ADJAGBE, MAXIME M 3745 §103 Final Rejection 57d Pending Jun 13, 2023
18205079 PARTICLE ENHANCED CERAMIC MATRIX COMPOSITE WITH NO PARTICLES ON SURFACE PLIES TUROCY, DAVID P 1718 §103 Non-Final OA 5d Pending Jun 02, 2023
18202733 AIRCRAFT PROPULSION SYSTEM WITH ADJUSTABLE THRUST PROPULSOR MEILLER, SEAN V 3741 §103 Non-Final OA 32d overdue Pending May 26, 2023
18201790 LASER-PLUME INTERACTION FOR PREDICTIVE DEFECT MODEL FOR MULTI-LASER POWDER BED FUSION ADDITIVE MANUFACTURING PATEL, DEVANG R 1735 §103 Final Rejection 55d Pending May 25, 2023
18200185 METHOD FOR BRAIDING AUTOMATION FOR CERAMIC MATRIX COMPOSITES CHIDIAC, NICHOLAS J 1744 §103 Final Rejection 5d overdue Pending May 22, 2023
18196662 MODULAR HEAT EXCHANGER FOR AN AIRCRAFT POWERPLANT RUPPERT, ERIC S 3763 §103 Non-Final OA 45d overdue Pending May 12, 2023
18143143 MACHINE CONTROL FOR DYNABRAID MACHINE MARKMAN, MAKENA 3723 §103 Non-Final OA 44d overdue Pending May 04, 2023
18311547 HYDROGEN STEAM INJECTED TURBINE ENGINE WITH COOLED COOLING AIR MEILLER, SEAN V 3741 §103 Non-Final OA 131d overdue Pending May 03, 2023
18141485 ADVANCED GRIND LINE CLOSED LOOP FEEDBACK CRANDALL, JOEL DILLON 3723 §112 Non-Final OA 4d overdue Pending May 01, 2023
18137871 MAGNETIC-FOIL BEARING WITH ROTATING STRUCTURE HEALTH MONITORING HTAY, AYE SU MON 3745 §102 Non-Final OA 29d Pending Apr 21, 2023
18302964 LASER TREATMENT OF MACHINED CERAMIC SURFACE FOR SEALING ADJAGBE, MAXIME M 3745 §103 Non-Final OA 19d Pending Apr 19, 2023
18135385 ENVIRONMENTAL BARRIER COATING AND METHOD OF MAKING THE SAME FERRE, ALEXANDRE F 1788 §103 Final Rejection 49d Pending Apr 17, 2023
18187796 GEARED GAS TURBINE ENGINE WITH FRONT SECTION MOMENT STIFFNESS RELATIONSHIPS WONG, ELTON K 3745 §103 Non-Final OA 46d overdue Pending Mar 22, 2023
18123666 ENVIRONMENTAL BARRIER COATING WITH THERMAL RESISTANCE EWALD, MARIA VERONICA 1783 §103 Non-Final OA 19d Pending Mar 20, 2023
18123260 SYSTEMS AND METHODS FOR STARTING A GAS TURBINE ENGINE MALATEK, KATHERYN A 3741 §103 Non-Final OA 52d overdue Pending Mar 18, 2023
18185867 MULTI-HEAD DESIGN FOR ULTRASONIC IMPACT GRINDING OF CMCS NEIBAUR, ROBERT F 3723 §103 Non-Final OA 20d Pending Mar 17, 2023
18123040 THREE-DIMENSIONAL WEAVE WITH SACRIFICIAL Z-FIBERS FOR IMPROVED CERAMIC MATRIX COMPOSITE MICROSTRUCTURE EMPIE, NATHAN H 1712 §103 Non-Final OA 9d Pending Mar 17, 2023
18121424 COUPLING OPTICAL FIBERS AND FLUID PASSAGES HAYES, MARY A 2874 §103 Final Rejection 19d overdue Pending Mar 14, 2023
18119130 HEAT EXCHANGER WITH CROSSING HEAT EXCHANGE TUBES RUPPERT, ERIC S 3763 §103 Non-Final OA 22d Pending Mar 08, 2023
18114691 FUEL INJECTOR AIR SWIRLER STRUCTURE WITH CANTED FLOW GUIDE SURFACE KANG, EDWIN G 3741 §103 Final Rejection 42d overdue Pending Feb 27, 2023
18106064 CONFORMAL HEAT EXCHANGER WITH TRIANGULAR OFFSET STRIP FINS ALVARE, PAUL 3763 §103 Non-Final OA 46d overdue Pending Feb 06, 2023
18101615 LATTICE HEAT EXCHANGER HARRINGTON, ALYSON JOAN 3741 §103 Non-Final OA 119d overdue Pending Jan 26, 2023
18092805 BENDING MOMENT BASED FEED-SCHEDULING IN MACHINING WORKU, KIDEST 2119 §101 Non-Final OA 30d Pending Jan 03, 2023
18086755 ELECTRICALLY BOOSTED TURBINE COOLING AIR NG, HENRY 3741 §103 Non-Final OA 17d overdue Pending Dec 22, 2022
17963898 SYSTEMS AND METHODS FOR AERODYNAMIC ANALYSIS FOR INSPECTED BLADED ROTORS JOHNSON, CEDRIC D 2186 §103 Non-Final OA 7d Pending Oct 11, 2022
17961996 CERAMIC MATRIX COMPOSITE ARTICLE AND METHOD OF MAKING THE SAME DAIGLER, CHRISTOPHER PAUL 1741 §103 Final Rejection 12d Pending Oct 07, 2022
17882164 CERAMIC MATRIX COMPOSITE ARTICLE AND METHOD OF MAKING THE SAME DUMBRIS, SETH M 1784 §102 Non-Final OA 45d overdue Pending Aug 05, 2022
17866016 HIGH ENTROPY CERAMIC FOR PROTECTION OR MULTI-LAYER IFC MCKINNON, LASHAWNDA T 1789 §103 Non-Final OA 8d Pending Jul 15, 2022
17843128 CONTINUOUS ATMOSPHERIC PRESSURE CVD TOW COATER PROCESS WITH IN-SITU AIR LEAK MONITORING MOORE, KARLA A 1716 §103 Non-Final OA 28d Pending Jun 17, 2022
17832094 ENVIRONMENTAL BARRIER COATING AND METHOD OF MAKING THE SAME EMPIE, NATHAN H 1712 §103 Non-Final OA Pending Jun 03, 2022
17730128 PARTIAL REPAIR SYSTEMS AND METHODS FOR INTEGRALLY BLADED ROTORS PIERRE LOUIS, ANDRE 2187 §103 Non-Final OA Pending Apr 26, 2022
17711600 ENVIRONMENTAL BARRIER COATING LE, HOA T 1788 §103 Final Rejection 139d overdue Pending Apr 01, 2022
17702553 DUAL SCANNER INSPECTION SYSTEMS AND METHODS BUI, ANDREW THANH 3745 §103 Non-Final OA 9d overdue Pending Mar 23, 2022
17556596 PVA BASED BINDER APPLICATION FOR CMCS BEHRENS JR., ANDRES E 1741 §103 Final Rejection 92d overdue Pending Dec 20, 2021
17546464 Additive Manufactured Powder Processing System SMITH, CATHERINE P 1735 §103 Final Rejection 15d overdue Pending Dec 09, 2021
17401886 FORMING COOLING APERTURE(S) IN A TURBINE ENGINE COMPONENT LIU, CHRIS Q 3761 §102 Non-Final OA 1d overdue Pending Aug 13, 2021
17077459 SUSPENSION PLASMA SPRAY ABRADABLE COATING FOR CANTILEVER STATOR PENNY, TABATHA L 1712 §103 Final Rejection 50d overdue Pending Oct 22, 2020

Managing Raytheon Technologies Corporation's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month