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Robert E. Berktold — 1 Patent

Comcast: 1 patents #2,448 of 4,447Top 60%
Chicago, IL: #7,600 of 13,327 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert E. Berktold has been granted 1 US patent while listed as an inventor at Comcast. All of these patents were granted in 1986. Robert E. Berktold ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert E. Berktold in Chicago, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4586505 Laryngeal and tracheal stent George A. Sisson, Henry W. Lynch 1986-05-06

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