Inventor
WIESNER MARK
US12 patents
⚠️ This page may combine multiple inventors who share the name “WIESNER MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OXANE MATERIALS INC
8 patentsUS7867613B2Jan 11, 2011
Composition and method for making a proppant
OXANE MATERIALS INC97 citations97
US7491444B2Feb 17, 2009
Composition and method for making a proppant
OXANE MATERIALS INC98 citations97
US7459209B2Dec 2, 2008
Composition and method for making a proppant
OXANE MATERIALS INC85 citations97
US8003212B2Aug 23, 2011
Composition and method for making a proppant
OXANE MATERIALS INC37 citations95
US7887918B2Feb 15, 2011
Composition and method for making a proppant
OXANE MATERIALS INC34 citations95
US7914892B2Mar 29, 2011
Composition and method for making a proppant
OXANE MATERIALS INC25 citations92
US7883773B2Feb 8, 2011
Composition and method for making a proppant
OXANE MATERIALS INC21 citations92
US8603578B2Dec 10, 2013
Composition and method for making a proppant
OXANE MATERIALS INC19 citations91