Walnut, California
United States
14
2020-07-30
The entities that hold a legal rights for patent applications filed by inventor Zimmerman James:
James Zimmerman from Walnut, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Sprinkler Assembly
#2 | 2018-06-14Sprinkler assembly
#3 | 2017-08-24Sprinkler assembly
#4 | 2016-05-19Sprinkler assembly
#5 | 2014-09-25Sprinkler assembly
#6 | 2013-10-03Soil moisture sensor
#7 | 2013-05-02Sprinkler assembly
#8 | 2010-02-25Sprinkler assembly
#9 | 2009-12-15Sprinkler assembly
#10 | 2007-11-15Optical moisture sensor and method of making the same
#11 | 2007-03-08Method and apparatus for optimizing soil moisture
#12 | 2006-03-02Optical moisture sensor and method of making the same
#13 | 2006-03-02Optical moisture sensor
#14 | 2005-09-08Method and apparatus for optimizing soil moisture
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