Prosecution Insights
Last updated: October 25, 2026

Walters & Wasylyna (Boeing)

Technology area: Chemistry & Materials

30 pending office actions • 4 clients • 27 examiners • 24 art units • 0 of 30 (0%) have an AI response strategy ready

Analysis

Walters & Wasylyna (Boeing) has 28 pending office actions in Chemistry & Materials and 657 career applications. Its resolved allowance rate is 89.92%, indicating that most resolved applications in the recorded portfolio reached allowance. The current docket is supported by a defined historical prosecution record.

The practice averages 3.96 office actions per allowance. This indicates that successful matters often involve several examination exchanges, despite the favorable allowance result. Applicants should anticipate sustained prosecution and consider the potential need for repeated claim refinement in chemistry and materials matters.

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

Quality Metrics (n=657 apps, methodology: how we score firms)

89.9%
Allowance Rate
n=657
+0.70σ
Allowance Rate (norm)
n=657
4.0
OAs to Allowance
n=348
+0.04σ
OAs to Allow (norm)
n=348
976 days
Time to Allowance
n=348
-5.0pp
Interview Lift
n=657
48.8%
RCE Rate
n=657
2.6%
Appeal Rate
n=657

Rejection Performance (% of received rejections ultimately overcome)

67.9%
§101 Overcome
n=28
62.4%
§102 Overcome
n=245
66.8%
§103 Overcome
n=370
67.4%
§112 Overcome
n=227

Specialization & Scale

B29C, A63F, B32B
Top CPC Subclasses
14%
Top-3 CPC Share
n=657
0
Practitioners
n=657
—
Apps / Practitioner
n=657 (min 20)

Portfolio Summary

30
Total Pending OAs
16
Non-Final OAs
12
Final Rejections
2
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.

2
Overdue
0
Due this week
2
Due this month
2
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (2)Due ≤ 60 days (2)

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.

17
Hard (57%)
12
Medium (40%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (3%)
§101 + other1 (3%)
§103 only10 (33%)
§102 only2 (7%)
§112 only1 (3%)
Multi-statute (no §101)15 (50%)

Industry Mix

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

19
Life Sciences
63% of docket
2
Information Tech
7% of docket
1
Communications
3% of docket
2
Semiconductors
7% of docket
6
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.

300 h
Manual time on pending OAs
60 h
Time saved (low, 20%)
105 h
Time saved (mid, 35%)
2.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TROCHE, EDGAREDMANUE 2 58.0% +34.5%
HEINCER, LIAM J 2 55.8% +26.0%
PAGE, HANA C 2 60.3% +32.7%
GROSSO, GREGORY CHAD 1 72.2% +18.6%
LUU, THANH X 1 78.3% +10.2%
HUSON, MONICA ANNE 1 79.6% +13.5%
NGUON, VIRAK 1 83.7% +18.8%
MCKINNON, LASHAWNDA T 1 54.0% +30.2%
WHITE, RODNEY BARNETT 1 82.6% +17.8%
SCHATZ, CHRISTOPHER T 1 62.6% +27.3%

Hard Cases (17)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18655761 SYSTEMS AND METHODS FOR CURING COMPOSITE STRUCTURES SCHATZ, CHRISTOPHER T 3d overdue
17812223 FIRE SEALS WITH SELF-HEALING PROPERTIES KUMAR, PREETI 35d
19184254 APPARATUS AND METHOD FOR MANUFACTURING A COMPOSITE PART TO PROVIDE SMOOTH JOIN SURFACES OF THE COMPOSITE PART GROSSO, GREGORY CHAD —
19068166 SYSTEMS AND METHODS FOR DETERMINING BORE CHARACTERISTICS OF A HOLE LUU, THANH X —
19027851 PORTABLE FABRICATION SYSTEMS AND METHODS USING EXPANDABLE TOOLING NGUON, VIRAK —
18754413 FLOATING SEAL WASHERS, FASTENER ASSEMBLIES AND METHODS FOR PROTECTION FROM ELECTROMAGNETIC EFFECTS WHITE, RODNEY BARNETT —
18656880 TEMPERATURE RESISTANT SOL-GEL HEINCER, LIAM J —
18634190 WIRE CARRIERS, END EFFECTORS AND METHODS FOR TRANSPORTING WIRES HALL JR, TYRONE VINCENT —

Interview Candidates (13)

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
18655761 SYSTEMS AND METHODS FOR CURING COMPOSITE STRUCTURES SCHATZ, CHRISTOPHER T 3d overdue
18892800 CERAMIC MATRIX COMPOSITE STRUCTURES AND METHODS FOR MANUFACTURE THEREOF TROCHE, EDGAREDMANUE 12d
18314948 TOOLING SETS, SYSTEMS AND METHODS FOR STAMP FORMING A WORKPIECE PAGE, HANA C 41d
19184254 APPARATUS AND METHOD FOR MANUFACTURING A COMPOSITE PART TO PROVIDE SMOOTH JOIN SURFACES OF THE COMPOSITE PART GROSSO, GREGORY CHAD —
19068166 SYSTEMS AND METHODS FOR DETERMINING BORE CHARACTERISTICS OF A HOLE LUU, THANH X —
19027428 SYSTEMS AND METHODS FOR PROCESSING MATERIALS USING EXPANDABLE TOOLING HUSON, MONICA ANNE —
19027851 PORTABLE FABRICATION SYSTEMS AND METHODS USING EXPANDABLE TOOLING NGUON, VIRAK —
18804418 THERMALLY PROTECTED POLYMER COMPOSITES AND ASSOCIATED METHODS MCKINNON, LASHAWNDA T —

Client Portfolio (4 clients)

Top Art Units

Art UnitApps
17443
17453
17672
17352
17481
28781
17421
17411
17891
36361

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19184254 APPARATUS AND METHOD FOR MANUFACTURING A COMPOSITE PART TO PROVIDE SMOOTH JOIN SURFACES OF THE COMPOSITE PART The Boeing Company GROSSO, GREGORY CHAD 1748 §102§103 Non-Final OA — Pending Apr 21, 2025
19068166 SYSTEMS AND METHODS FOR DETERMINING BORE CHARACTERISTICS OF A HOLE The Boeing Company LUU, THANH X 2878 §102§103 Non-Final OA — Pending Mar 03, 2025
19027428 SYSTEMS AND METHODS FOR PROCESSING MATERIALS USING EXPANDABLE TOOLING The Boeing Company HUSON, MONICA ANNE 1742 §112 Non-Final OA — Pending Jan 17, 2025
19027851 PORTABLE FABRICATION SYSTEMS AND METHODS USING EXPANDABLE TOOLING The Boeing Company NGUON, VIRAK 1741 §102§103 Non-Final OA — Pending Jan 17, 2025
18892800 CERAMIC MATRIX COMPOSITE STRUCTURES AND METHODS FOR MANUFACTURE THEREOF The Boeing Company TROCHE, EDGAREDMANUE 1744 §103 Final Rejection 12d Pending Sep 23, 2024
18804418 THERMALLY PROTECTED POLYMER COMPOSITES AND ASSOCIATED METHODS The Boeing Company MCKINNON, LASHAWNDA T 1789 §102 Non-Final OA — Pending Aug 14, 2024
18754413 FLOATING SEAL WASHERS, FASTENER ASSEMBLIES AND METHODS FOR PROTECTION FROM ELECTROMAGNETIC EFFECTS The Boeing Company WHITE, RODNEY BARNETT 3636 §102§103 Final Rejection — Pending Jun 26, 2024
18656880 TEMPERATURE RESISTANT SOL-GEL The Boeing Company HEINCER, LIAM J 1767 §102§103§112 Non-Final OA — Pending May 07, 2024
18655761 SYSTEMS AND METHODS FOR CURING COMPOSITE STRUCTURES The Boeing Company SCHATZ, CHRISTOPHER T 1746 §102§103§112 Final Rejection 3d overdue Pending May 06, 2024
18634190 WIRE CARRIERS, END EFFECTORS AND METHODS FOR TRANSPORTING WIRES The Boeing Company HALL JR, TYRONE VINCENT 3723 §102§103 Non-Final OA — Pending Apr 12, 2024
18601766 APPARATUSES AND METHODS FOR LARGE AREA WIRELESS FUSELAGE DENT INSPECTION The Boeing Company KOROMA, SORIE IBRAHIM 2662 §103 Final Rejection — Pending Mar 11, 2024
18596912 INSULATED SLEEVE CONNECTORS AND METHODS FOR CONNECTING DUCTS The Boeing Company DRAGICEVICH, ZACHARY T 3679 §102 Final Rejection 23d Pending Mar 06, 2024
18441173 Core Material Design For A Composite Construction The Boeing Company RUMMEL, JULIA L 1784 §102§103§112 Non-Final OA — Pending Feb 14, 2024
18412682 LOAD SENSING ATTACHMENTS FOR MACHINE TOOL ASSEMBLIES AND MACHINE TOOL ASSEMBLIES AND METHODS FOR PERFORMING OPERATIONS ON WORKPIECES The Boeing Company SHABMAN, MARK A 2855 §102§103§112 Final Rejection — Pending Jan 15, 2024
18535154 METHODS AND MACHINE TOOL ASSEMBLIES FOR PERFORMING OPERATIONS ON WORKPIECES AND GRIPPER ATTACHMENTS FOR MACHINE TOOL ASSEMBLIES The Boeing Company DO, NHAT CHIEU Q 3724 §103 Non-Final OA 8d overdue Pending Dec 11, 2023
18527800 COATED POWDER FOR IMPROVED ADDITIVE MANUFACTURING PARTS The Boeing Company KRASNOW, NICHOLAS R 1744 §102§103 Final Rejection — Pending Dec 04, 2023
18460830 SYSTEMS AND METHODS FOR APPLYING VISCOUS MATERIAL TO FASTENERS Strata Manufacturing Pjsc PENCE, JETHRO M 1717 §103 Non-Final OA — Pending Sep 05, 2023
18314948 TOOLING SETS, SYSTEMS AND METHODS FOR STAMP FORMING A WORKPIECE The Boeing Company PAGE, HANA C 1745 §103 Final Rejection 41d Pending May 10, 2023
18315082 METHODS FOR ANALYSIS OF FASTENED STRUCTURES AND SYSTEMS ASSOCIATED THEREWITH The Boeing Company MAPAR, BIJAN 2189 §101§102§103 Non-Final OA — Pending May 10, 2023
18310079 METHODS AND SYSTEMS FOR AUTOMATED STRINGER COMPACTION AND FORMING The Boeing Company PAGE, HANA C 1745 §103 Non-Final OA — Pending May 01, 2023
18305538 PIPE SEGMENTS, NOZZLES, SYSTEMS AND METHODS FOR THERMOSET MANUFACTURING The Boeing Company SORKIN, DAVID L 1774 §103 Non-Final OA — Pending Apr 24, 2023
18303701 METHOD FOR PROCESSING A RAW WORKPIECE INTO A FINAL WORKPIECE The Boeing Company HILL, STEPHANI A 1735 §103§112 Final Rejection — Pending Apr 20, 2023
18247917 THREE-DIMENSIONAL STRUCTURED MULTI-LEVEL INTERLOCKING STRUCTURE AND PREPARATION METHOD THEREOF Ningbo Institute Of Materials Technology And Engineering, Chinese Academy Of Sciences HEINCER, LIAM J 1767 §103 Non-Final OA — Pending Apr 05, 2023
18194904 SYSTEMS AND METHODS FOR PREDICTIVE ASSEMBLY The Boeing Company MARKS, AARIC R 2188 §102§103§112 Non-Final OA — Pending Apr 03, 2023
18189423 TOOLS AND METHODS FOR FABRICATION OF THERMOPLASTIC PANELS The Boeing Company TROCHE, EDGAREDMANUE 1744 §103 Non-Final OA — Pending Mar 24, 2023
18181657 COMPOSITE MANUFACTURING SYSTEM AND METHOD The Boeing Company SENGUPTA, SONYA MAZUMDAR 1745 §101 Non-Final OA — Pending Mar 10, 2023
18160399 SYSTEMS AND METHODS FOR DRILLING A WORKPIECE The Boeing Company RAMOS, NICOLE N 3722 §102§103§112 Final Rejection — Pending Jan 27, 2023
18068103 SYSTEMS AND METHODS FOR AUTOMATED PROCESSING OF A WORKPIECE The Boeing Company WILKINSON, RALPH DAVID 3654 §102§103 Final Rejection — Pending Dec 19, 2022
17812223 FIRE SEALS WITH SELF-HEALING PROPERTIES The Boeing Company KUMAR, PREETI 1761 §103§112 Non-Final OA 35d Pending Jul 13, 2022
17808629 REFRACTORY COMPLEX CONCENTRATED ALLOYS FOR IMPROVED OXIDATION RESISTANCE AND STRUCTURAL STABILITY The Curators of the University of Missouri SIDDIQUI, ADIL ABDUL WAJID 1735 §103 Final Rejection — Pending Jun 24, 2022

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Frequently Asked Questions

What is Walters & Wasylyna (Boeing)'s patent allowance rate?

89.9% of resolved applications prosecuted by Walters & Wasylyna (Boeing) were allowed, across 657 applications in USPTO records.

How many office actions does Walters & Wasylyna (Boeing) average before allowance?

3.96 office actions per allowed application on average.

How many pending office actions does Walters & Wasylyna (Boeing) have?

30 pending office actions as of October 2026, for 4 clients, before 27 examiners in 24 art units.

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