Prosecution Insights
Last updated: May 29, 2026

Lawrence Livermore National Security, LLC

33 pending office actions • 25 art units • 31 examiners • 0 of 33 (0%) have an AI response strategy ready • 61 patents granted in the last 365 days

Portfolio Summary

33
Total Pending OAs
24
Non-Final OAs
5
Final Rejections
4
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 33 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

12
Overdue
0
Due this week
10
Due this month
8
Due in next 60 days
3
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. 33 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (12)Due ≤ 30 days (10)Due ≤ 60 days (8)Due later (3)

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.

0
Hard (0%)
24
Medium (73%)
7
Easy (21%)
2
Unknown (6%)

Rejection Statute Mix

BucketCases
§103 only22 (67%)
§102 only2 (6%)
§112 only6 (18%)
Double-patenting only1 (3%)
No statute on record2 (6%)

Industry Mix

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

24
Life Sciences
73% of docket
1
Information Tech
3% of docket
1
Communications
3% of docket
5
Semiconductors
15% of docket
2
Mechanical / Eng
6% 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.

330 h
Manual time on pending OAs
66 h
Time saved (low, 20%)
115 h
Time saved (mid, 35%)
2.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
COONEY, JOHN M 2 62.3% +21.8%
FELTON, AILEEN BAKER 2 51.3% +17.2%
CHEN, BRET P 1 84.2% +16.7%
PAK, HANNAH J 1 78.1% +20.1%
KEELING, ALEXANDER W 1 56.3% +38.1%
LAU, MICHAEL J 1 70.5% +25.1%
AMEEN, MOHAMMAD M 1 76.9% +19.4%
MCDONALD, RODNEY GLENN 1 63.0% +24.5%
MALEKZADEH, SEYED MASOUD 1 66.8% +32.1%
NASSIRI MOTLAGH, ANITA 1 54.8% +25.7%

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
18932381 POLYMER TEMPLATING OF ALPHA-PHASE TANTALUM CHEN, BRET P 26d

Interview Candidates (12)

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
18630394 POST POLYMERIZATION CURE SHAPE MEMORY POLYMERS COONEY, JOHN M 147d overdue
18404497 ACTIVE SELF-RELEASING MOLDS FOR CASTING OF COMPLEX PARTS AMEEN, MOHAMMAD M 60d overdue
17326863 DIAL-A-DRIVE EXPLOSIVE FORMULATIONS FELTON, AILEEN BAKER 59d overdue
18624576 MACHINE LEARNING BASED RECONSTRUCTION OF INTRACARDIAC ELECTRICAL BEHAVIOR BASED ON ELECTROCARDIOGRAMS LAU, MICHAEL J 19d overdue
18106921 LOW VOLUME FRACTION, ENHANCED ENERGY RELEASE SCAFFOLDS FOR ENERGETIC MATERIAL FELTON, AILEEN BAKER 9d
18932381 POLYMER TEMPLATING OF ALPHA-PHASE TANTALUM CHEN, BRET P 26d
18393836 SYSTEMS AND METHODS FOR UNIFORM COATING OF ROLLING SPHERES MCDONALD, RODNEY GLENN 30d
18542427 SYSTEMS AND METHODS FOR ADDITIVE MANUFACTURE EXTRUSION DIVERTER VALVE AND SENSOR ASSEMBLY MALEKZADEH, SEYED MASOUD 34d

Top Art Units

Art UnitApps
1734 3
1764 2
1795 2
1765 2
1742 2
1754 2
2828 2
1718 1
3796 1
1794 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18932381 POLYMER TEMPLATING OF ALPHA-PHASE TANTALUM CHEN, BRET P 1718 §103 Non-Final OA 26d Pending Oct 30, 2024
18670806 Shape Memory Polymers PAK, HANNAH J 1764 DP Non-Final OA 83d Pending May 22, 2024
18667931 DIRECT CONVERSION OF AIR TO AMMONIA VIA ADVANCED MANUFACTURED ELECTROCHEMICAL REACTORS KEELING, ALEXANDER W 1795 §103 Non-Final OA 60d Pending May 17, 2024
18630394 POST POLYMERIZATION CURE SHAPE MEMORY POLYMERS COONEY, JOHN M 1765 Other Non-Final OA 147d overdue Pending Apr 09, 2024
18624576 MACHINE LEARNING BASED RECONSTRUCTION OF INTRACARDIAC ELECTRICAL BEHAVIOR BASED ON ELECTROCARDIOGRAMS LAU, MICHAEL J 3796 §103 Non-Final OA 19d overdue Pending Apr 02, 2024
18404497 ACTIVE SELF-RELEASING MOLDS FOR CASTING OF COMPLEX PARTS AMEEN, MOHAMMAD M 1742 §103 Final Rejection 60d overdue Pending Jan 04, 2024
18393836 SYSTEMS AND METHODS FOR UNIFORM COATING OF ROLLING SPHERES MCDONALD, RODNEY GLENN 1794 §112 Non-Final OA 30d Pending Dec 22, 2023
18542427 SYSTEMS AND METHODS FOR ADDITIVE MANUFACTURE EXTRUSION DIVERTER VALVE AND SENSOR ASSEMBLY MALEKZADEH, SEYED MASOUD 1754 §103 Final Rejection 34d Pending Dec 15, 2023
18521945 POROUS CERAMIC SUPPORTS FOR RESISTIVELY HEATED HYBRID GAS SORBENTS NASSIRI MOTLAGH, ANITA 1734 §112 Non-Final OA 36d Pending Nov 28, 2023
18480996 HIGH VOLTAGE AND HIGH-POWER DIAMOND BASED JUNCTION-GATE FIELD EFFECT TRANSISTOR (JFET) SWITCH WITH PHOTO-CONTROLLED GATE PARENDO, KEVIN A 2896 §103 Non-Final OA 29d Pending Oct 04, 2023
18470026 SOLID-STATE INTEGRATED REAL-TIME OPTICAL MONITORING OF BIOCHEMICAL ASSAYS HYUN, PAUL SANG HWA 1796 §112 Non-Final OA 60d Pending Sep 19, 2023
18237836 STEREOLITHOGRAPHY ADDITIVE MANUFACTURING OF PHOTOALIGNED LIQUID CRYSTAL ELASTOMERS ZHANG, RUIYUN 1782 §102 Non-Final OA 30d overdue Pending Aug 24, 2023
18362444 SYSTEMS AND METHODS FOR HIGH DENSITY ELECTROCHEMICAL ADDITIVE MANUFACTURING WITH CMOS MICROANODE ARRAY RUFO, LOUIS J 1795 §103 Non-Final OA 2d overdue Pending Jul 31, 2023
18226411 THREE-DIMENSIONAL PRINTED GAS BLOWN POLYSILOXANE FOAMS RIOJA, MELISSA A 1764 §103 Non-Final OA 48d Pending Jul 26, 2023
18217259 SYSTEM AND METHODS RELATING TO INTERPENETRATING MULTI-ELECTRODES AND FABRICATION THEREOF FOR ELECTROCHEMICAL DEVICES GATEWOOD, DANIEL S 1729 §112 Non-Final OA 20d Pending Jun 30, 2023
18309925 SYSTEMS AND METHODS FOR ENGRAVING OF NANO VOID-DASH METASURFACE INTO SUBSTRATE TO GENERATE BIREFRINGENCE IN THE SURFACE LAYER PHAM, THOMAS T 1713 §103 Non-Final OA 9d Pending May 01, 2023
18309237 FIELD-EMISSION PHOTOCATHODES FOR HIGH-POWER HIGH-FREQUENCY ELECTRONICS CHEN, PATRICK C 2842 §103 Non-Final OA 46d overdue Pending Apr 28, 2023
18129716 THREE-DIMENSIONAL PRINTED POROUS SILICONE MATRIX USING LEACHABLE POROGEN COONEY, JOHN M 1765 Other Non-Final OA 35d Pending Mar 31, 2023
18106921 LOW VOLUME FRACTION, ENHANCED ENERGY RELEASE SCAFFOLDS FOR ENERGETIC MATERIAL FELTON, AILEEN BAKER 1734 §102 Non-Final OA 9d Pending Feb 07, 2023
18005393 MINIATURE ION TRAPS FOR FAST, HIGH-FIDELITY AND SCALABLE QUANTUM COMPUTATIONS DOAN, NGHIA M 2851 §112 Final Rejection 61d Pending Jan 13, 2023
18071363 STEREOLITHOGRAPHY ADDITIVE MANUFACTURING OF ANION EXCHANGE MEMBRANE RESIN WOLLSCHLAGER, JEFFREY MICHAEL 1742 §103 Non-Final OA 38d overdue Pending Nov 29, 2022
17744721 SYSTEM AND METHOD FOR FORMING MATERIAL SUBSTRATE PRINTER POLLOCK, AUSTIN M 1738 §103 Non-Final OA 54d Pending May 15, 2022
17740105 PLASMA GRATINGS FOR HIGH-INTENSITY LASER PULSE COMPRESSION NIU, XINNING 2828 §103 Non-Final OA 12d Pending May 09, 2022
17658996 SEMICONDUCTOR LASER DIODES AND LEDS CONFIGURED TO EMIT UV LIGHT COMPRISING PHOTOCONDUCTIVE MATERIAL AND QUANTUM WELLS GOLUB-MILLER, MARCIA A 2828 §103 Non-Final OA 69d Pending Apr 12, 2022
17656496 CLASSIFIER TO CLASSIFY ANOMALOUS OBJECTS EXTRACTED FROM A SENSOR DATA FIELD ANSARI, TAHMINA N 2674 §103 Non-Final OA 4d overdue Pending Mar 25, 2022
17700145 METHODS AND SYSTEMS FOR PRODUCING NANOLIPOPROTEIN PARTICLES MONSHIPOURI, MARYAM 1651 §103 Final Rejection 15d Pending Mar 21, 2022
17502538 HIERARCHICAL POROUS METALS WITH DETERMINISTIC 3D MORPHOLOGY AND SHAPE VIA DE-ALLOYING OF 3D PRINTED ALLOYS SMITH, CATHERINE P 1735 §103 Non-Final OA 131d overdue Pending Oct 15, 2021
17496073 STANDARD DETECTOR INTERFACE AND DESCRIPTION KHAN, IFTEKHAR A 2187 §103 Non-Final OA 124d overdue Pending Oct 07, 2021
17488453 SYSTEM AND METHOD FOR DIRECT ELECTROLESS PLATING OF 3D-PRINTABLE GLASS FOR SELECTIVE SURFACE PATTERNING LAW, NGA LEUNG V 1717 §103 Non-Final OA 34d Pending Sep 29, 2021
17326863 DIAL-A-DRIVE EXPLOSIVE FORMULATIONS FELTON, AILEEN BAKER 1734 §112 Non-Final OA 59d overdue Pending May 21, 2021
17315058 SPHERICAL MICROPARTICLES FORMED USING EMULSIONS AND APPLICATIONS OF SAID MICROPARTICLES MILLER, CAMERON KENNETH 1731 §103 Final Rejection 8d Pending May 07, 2021
17193937 RESISTIVE HEATING REACTORS FOR HIGH TEMPERATURE CO2 UPGRADING WUNDERLICH, ERWIN J 3761 §103 Non-Final OA 46d overdue Pending Mar 05, 2021
16796461 ELECTROSTATIC PARTICLE SPREADER FOR POWDER BED FUSION ADDITIVE MANUFACTURING MALIK, VIPUL 1754 §103 Non-Final OA 22d Pending Feb 20, 2020

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