Inventor

David J. Matthews

Glenview, ILactive 2023 to 20258 applications

Applications

7 pending

Patents granted

0 abandoned

Allowance rate

n/a

Needs 3 decided cases; has 1

Co-inventors per application

2.0

on average

Filings by year

The most recent years are still filling in.

Companies

Domains

Co-inventors

Co-inventor 110 shared

Co-inventor 28 shared

Co-inventor 36 shared

Co-inventor 44 shared

Co-inventor 52 shared

Unlock the co-inventor networkIncluded in Pro, from $29 a month. Cancel any time.

Examiners

Examiner 18 apps

Examiner 27 apps

Examiner 36 apps

Examiner 45 apps

Examiner 54 apps

Unlock the examiners metIncluded in Pro, from $29 a month. Cancel any time.

Applications

Every application in the record

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
19195143	BAG ASSEMBLY HAVING A FRONT PANEL ZIPPER ASSEMBLY AND TEAR STRIP	2025-04-30	Pending	0	0	n/a
19098543	TEAR GUIDE SEAL BAR, ENCLOSURE HAVING TEAR GUIDE DEFORMATION PATTERNS, AND METHOD F…	2025-04-02	Pending	0	0	n/a
19098615	BAG ASSEMBLY HAVING A FRONT PANEL ZIPPER ASSEMBLY AND TEAR STRIP	2025-04-02	Pending	1	0	9.9 mo
15782798	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15161743	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15136830	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15439597	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15932435	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15247656	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15893076	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

Unlock all 8 applicationsIncluded in Pro, from $29 a month. Cancel any time.