Brain C. Dais — 1 Patent at Dowbrands

Brain C. Dais has been granted 1 US patent while listed as an inventor at Dowbrands. All of these patents were granted in 1996. Brain C. Dais ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Brain C. Dais in Sanford, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5554250	Apparatus for microperforating zippered film useful for manufacturing a reclosable zippered bag	Jose Porchia	1996-09-10

Brain C. Dais — 1 Patent

Issued Patents All Time

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