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USPTO Patent Rankings Data through Dec 31, 2025
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William Frederick Spano — 5 Patents

CTCsp Technologies: 5 patents #18 of 54Top 35%
Auburn, AL: #98 of 511 inventorsTop 20%
Alabama: #1,539 of 10,951 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
William Frederick Spano has been granted 5 US patents while listed as an inventor at Csp Technologies. The first was granted in 2008 and the most recent in May 2022. William Frederick Spano ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list William Frederick Spano in Auburn, AL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11344056 Methods for storing and preserving cannabis or cannabis-containing substances John Belfance, Kasey Myers, Ethan Ross Perdue, Jonathan R. Freedman, Franklin Lee Lucas, Jr. 2022-05-31
11224219 Antimicrobial gas releasing agents and systems and methods for using the same Jason Pratt, Jonathan R. Freedman, Deepti S. Gupta, Michael A. Johnston, John Belfance 2022-01-18
11141978 Agent for the formation of channels in an entrained polymer, entrained polymer containing such an agent, process for producing such an entrained polymer and product containing the same Julien Klein, Ralf Kibele 2021-10-12
9902788 Agent for the formation of channels in an entrained polymer, entrained polymer containing such an agent, process for producing such an entrained polymer and product containing the same Julien Klein, Ralf Kibele 2018-02-27
7314895 Thermoplastic composition comprising a CO2 releasing material Jon Freedman, Deepti S. Gupta 2008-01-01