Prosecution Insights
Last updated: May 29, 2026

Examiner: MARONEY, JENNA M

Tech Center 3700 • Art Units: 3744 3763

This examiner grants 64% of resolved cases

Performance Statistics

64.0%
Allow Rate
-6.0% vs TC avg
534
Total Applications
+20.6%
Interview Lift
1006
Avg Prosecution Days
Based on 509 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
9.2%
§102 Novelty
69.5%
§103 Obviousness
19.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17910259 Method and Device for Determining Fouling in a Heat Exchanger Non-Final OA Siemens Aktiengesellschaft
18729065 STORAGE VESSEL AND CRYOGEN SUPPLY SYSTEM Non-Final OA Linde GmbH
18715520 LNG EXERGY OPTIMIZATION FOR SBCC Non-Final OA Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
18276625 SYSTEM FOR THERMOCHEMICAL STORAGE WITH IMPROVED DEHYDRATION Non-Final OA NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO
18600381 CHILLED BEVERAGE DISPENSING SYSTEM Non-Final OA Ember Technologies, Inc.
18810800 LIQUID CRYOGEN DELIVERY AND INJECTION CONTROL APPARATUS Final Rejection Messer Industries USA, Inc.
18778459 SPACECRAFT PROPELLANT TANK AND ITS APPLICATION METHOD Non-Final OA Steamjet Space Systems, Ltd.
18716711 CRYOGENIC VESSEL ARRANGEMENT Non-Final OA Fabrum IP Holdings Limited
18734355 MOBILE LNG STORAGE AND REGASIFICATION UNIT (MSRU) Non-Final OA CryoPort E&O LLC
18705096 INTEGRATED LIQUEFIED NATURAL GAS (LNG) PRODUCTION FACILITY ON A GRAVITY-BASED STRUCTURE (GBS) Non-Final OA Publichnoe Aktsionernoe Obshchestvo "NOVATEK"
18455433 CLOSED LOOP, MODULAR AND SELF-CLEANING HVAC SYSTEM Non-Final OA BLUE BOX AIR, LLC
18021217 DIGITALLY MONITORING OF COMPOSITE PRESSURE VESSEL Non-Final OA Hexagon Ragasco AS
17799305 GAS TREATMENT SYSTEM AND SHIP INCLUDING SAME Final Rejection KOREA SHIPBUILDING & OFFSHORE ENGINEERING CO., LTD.
17632533 Cost Effective Heat Exchangers for Thermochemical Biomass Conversion. Final Rejection CIRCLIA NORDIC APS
17603734 HEAT EXCHANGER MODULE, HEAT EXCHANGER SYSTEM AND METHOD FOR PRODUCING THE HEAT EXCHANGER SYSTEM Final Rejection UHRIG Energie GmbH

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