Mt. Prospect, Illinois
United States
4
2015-01-22
The entities that hold a legal rights for patent applications filed by inventor Lee Chris C.:
Chris C. Lee from Mt. Prospect, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BOARD DEWATERING SYSTEM AND METHOD
#2 | 2014-03-13Additives in gypsum slurries and adjusting their proportions
#3 | 2012-12-06Method and apparatus to minimize air-slurry separation during gypsum slurry flow
#4 | 2011-03-03Additives in gypsum panels and adjusting their proportions
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