MP

Matthew Michael Petkus

WC W. M. Barr & Company: 20 patents #1 of 9Top 15%
📍 Memphis, TN: #1 of 160 inventorsTop 1%
🗺 Tennessee: #1 of 1,835 inventorsTop 1%
Overall (2025): #1,508 of 469,880Top 1%
20
Patents 2025

Issued Patents 2025

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
D1094656 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-09-23
D1089552 Valve housing Rachel Ann Farmer 2025-08-19
D1089543 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-08-19
D1086377 Valve assembly and swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-29
D1086376 Valve assembly Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-29
D1085350 Valve housing Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-22
D1085351 Valve assembly and swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-22
D1085347 Valve housing Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-22
D1085348 Valve housing Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-22
D1085349 Valve housing Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-22
D1084233 Valve assembly and swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-15
D1084572 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-07-15
D1080112 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-06-17
D1078926 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-06-10
D1078925 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-06-10
D1078936 Valve assembly Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-06-10
D1077990 Swirl chamber Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-06-03
12285734 Composition containing urea for use in brine formation Rachel Ann Farmer, Dennis Earl Shireman, Charles L. Hawes, Brett Justin Healey 2025-04-29
12263508 Spray wand Kevin Andrew Kavchok, Alana Byrd, Rachel Ann Farmer 2025-04-01
D1066571 Wand Rachel Ann Farmer 2025-03-11