Roanoke, Texas
United States
5
2023-08-17
The entities that hold a legal rights for patent applications filed by inventor Leslie David:
David Leslie from Roanoke, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SUMP DRAIN APPARATUS, SYSTEM, AND METHOD OF CONSTRUCTION
#2 | 2023-07-20SYSTEMS AND METHODS FOR PREDICTIVE HOLISTIC FACILITY MANAGEMENT
#3 | 2021-12-23Sump drain apparatus, system, and method of construction
#4 | 2020-09-10Sump drain apparatus, system, and method of construction
#5 | 2020-06-11Sump drain apparatus, system, and method of construction
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