Austin, Texas
United States
4
2019-04-25
The entities that hold a legal rights for patent applications filed by inventor Black Derek D.:
Derek D. Black from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Tool and method for separating and picking cut pieces of flexible materials
#2 | 2018-06-07Tool and method for separating and picking cut pieces of flexible materials
#3 | 2011-03-10AUTOMATED COLLECTOR DEVICE AND METHODS
#4 | 2009-10-08Automated collector device and methods
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