Herbert T Knight — 3 Patents at Sonoco Development

Herbert T Knight has been granted 3 US patents while listed as an inventor at Sonoco Development. The first was granted in 1997 and the most recent in August 2013. Herbert T Knight ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Herbert T Knight in Ely, NV, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D687704	Produce container tray	Danny Sean Curtis	2013-08-13
8474610	Produce container with insert	Danny Sean Curtis	2013-07-02	$3,195,000
D387145	Swamp cooler cover	—	1997-12-02

Herbert T Knight — 3 Patents

Issued Patents All Time

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