Sioux Falls, South Dakota
United States
3
2022-01-13
2
2021-09-28
These are the the leading inventors for applications assigned to GROUP HOLDINGS, LLC:
GROUP HOLDINGS, LLC based in Sioux Falls, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
COATED PROPPANTS AND NANITES AND METHODS OF MAKING AND USE OF COATED PROPPANTS AND NANITES
#2 | 2019-06-06 ✅ Patent 11,130,908 granted on 2021-09-28Coated proppants and nanites and methods of making and use of coated proppants and nanites
#3 | 2019-02-05 ✅ Patent 10,196,559 granted on 2019-02-05Coated proppants and nanites and methods of making and use of coated proppants and nanites
Also check out GROUP HOLDINGS, LLC's (Sioux Falls, United States) applicant profile with 2 patent applications submitted.
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