Long Beach, California
United States
4
2025-10-09
The entities that hold a legal rights for patent applications filed by inventor Williams Mark D.:
Mark D. Williams from Long Beach, US has applied for patents for these inventions. The list has both pending applications and granted patents:
WELLFIELD MANAGEMENT SYSTEMS AND METHODS
#2 | 2025-05-15TRACER TESTING SYSTEMS AND METHODS
#3 | 2023-08-03Wellfield management systems and methods
#4 | 2020-11-12Wellfield management systems and methods
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