10 Utility Patents
#83 in Hoffman Estates, IL
#7,205 in Illinois
#192,476 in US
#390,486 in the World
Forward Citations = 31
Company Filing History:



4. 1 out of 10
Utilization Technology Development, Nfp
5. 1 out of 715
United States Gypsum Company
where one patent can have more than one assignee
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