David Mcvay has been granted 3 US patents. The first was granted in 1989 and the most recent in March 2025. David Mcvay ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Mcvay in Houston, TX, US.
Patents per Year Patents granted per year, 1989 to 2025 Bar chart with a peak of 1 patents in 1989. peak 1 1989: 1 patents 1989 2023: 1 patents 2023 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–3 of 3 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12258833 Single run preloaded casing hanger and annulus seal assembly and methods of use thereof Ryan William Phillips , Justin Rodriguez , Jasmeet S. Johar , Marlon Arboleda , Joseph Graham 2025-03-25
11560767 Single run preloaded casing hanger and annulus seal assembly and methods of use thereof Ryan William Phillips , Justin Rodriguez , Jasmeet S. Johar , Marlon Arboleda , Joseph Graham 2023-01-24
4872939 Apparatus for assembling lined packaging tray Lawrence D. Carter , John D. Jonasky , Chris A. Jefferson 1989-10-10
$14,711,000