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Carl E. Iverson

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CH20 INCORPORATED

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CH20 INCORPORATED, Assignor

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METHOD OF PROMOTING UNRESTRICTED FLOW OF IRRIGATION WATER THROUGH IRRIGATION NETWORKS

11/407,414 | U.S. Patent Application

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Location ELECTRONIC

Filed April 20, 2006

Examiner PETER A HRUSKOCI

Class 210

Art Group 1797

Patent No. 7,601,266

Case Type Utility - 210/696000

Status Patented Case

Child 90/11,958 -

Child 13/858,711 Patented

Last Updated: 4 years, 1 month ago

Date	#	Transaction
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METHOD OF PROMOTING UNRESTRICTED FLOW OF IRRIGATION WATER THROUGH IRRIGATION NETWORKS

11/407,414 | U.S. Patent Application

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