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Home › Hercules › Rex B. Marks

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Rex B. Marks — 3 Patents

HEHercules: 3 patents #180 of 725Top 25%

Roy, UT: #37 of 142 inventorsTop 30%

Utah: #6,119 of 19,430 inventorsTop 35%

Overall (All Time): #1,328,092 of 4,157,543Top 35%

3 Patents All Time

Rex B. Marks has been granted 3 US patents while listed as an inventor at Hercules. The first was granted in 1985 and the most recent in September 1989. Rex B. Marks ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Rex B. Marks in Roy, UT, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4867824	Manufacture of filamentary composites	Dee R. Gill	1989-09-19	$1,716,000
4528060	Apparatus for winding of filamentary composites	Dee R. Gill	1985-07-09	$9,685,000
4519869	Manufacture of filamentary composites	Dee R. Gill	1985-05-28	$2,280,000

Rex B. Marks — 3 Patents

Issued Patents All Time

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