David J. MARCUS — 3 Patents at Sourcecode Technology Holdings

David J. MARCUS has been granted 3 US patents while listed as an inventor at Sourcecode Technology Holdings. The first was granted in 2019 and the most recent in May 2023. David J. MARCUS ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David J. MARCUS in Bellevue, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11650999	Database search enhancement and interactive user interface therefor	Doron Segal	2023-05-16
11422995	Enhanced database and user interface incorporating predicted missing data	Doron Segal	2022-08-23
10192272	Expense report management methods and apparatus	Michael Fuentes Morse, Rénier Britz, Olaf Wagner, Johan Willem van Heerden, Adriaan van Wyk +1 more	2019-01-29

David J. MARCUS — 3 Patents

Issued Patents All Time

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