5 Utility and 2 Design Patents
#44 in Grass Valley, CA
#100,293 in California
#397,222 in US
#825,640 in the World
rank by utility patentsForward Citations = 390
Company Filing History:
Mmi Management Services LP
Oldcastle Precast, Inc.
J. S. Land Management Corporation
4. 1 out of 5
Mmi Products, Inc.
5. 1 out of 5
Meadow Burke Products
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