Michael G. Katona — 2 Patents at Contech Engineered Solutions

Michael G. Katona — 2 Patents

CSContech Engineered Solutions: 1 patents #25 of 58Top 45%

UNUnknown: 1 patents #29,356 of 83,584Top 40%

Gig Harbor, WA: #104 of 257 inventorsTop 45%

Washington: #35,700 of 76,902 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

Michael G. Katona has been granted 2 US patents while listed as an inventor at Contech Engineered Solutions. The first was granted in 2013 and the most recent in February 2014. Michael G. Katona ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael G. Katona in Gig Harbor, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8651149	Fluid filled jacket for concrete pipe	—	2014-02-18
8491224	Plastic detention chamber for stormwater runoff and related system and methods	Daniel P. Cobb, Michael P. Stone, James C. Schluter, Roger L. Brockenbrough	2013-07-23

Michael G. Katona — 2 Patents

Issued Patents All Time

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