Inventor
HAWKINSON JAMES EARL
US7 patents
⚠️ This page may combine multiple inventors who share the name “HAWKINSON JAMES EARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
R & J EAST INC
6 patentsUS9445552B2Sep 20, 2016
Weed suppression system and method
R & J EAST INC3 citations70
US9637886B2May 2, 2017
Methods for controlling weeds and water using a bag filled with landscaping material
R & J EAST INC4 citations68
US8615926B1Dec 31, 2013
Bag constructed of weed suppression material for packaging ground cover material
R & J EAST INC3 citations58
US9926684B2Mar 27, 2018
Roof runoff water control system
R & J EAST INC0 citations48
US8935882B2Jan 20, 2015
Methods for controlling weeds and water using a bag filled with landscaping material
R & J EAST INC0 citations48
US8931211B2Jan 13, 2015
Methods for controlling weeds and water using a bag filled with landscaping material
R & J EAST INC0 citations48