Spring, Texas
United States
6
2021-11-25
The entities that hold a legal rights for patent applications filed by inventor Acosta Frank:
Frank Acosta from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Systems and methods for bonding a downhole tool to a borehole tubular
#2 | 2021-08-12Threadless float equipment and method
#3 | 2021-03-04Downhole check valve assembly with a locking mechanism
#4 | 2021-03-04Downhole check valve assembly with a ratchet mechanism
#5 | 2021-01-14Annular casing packer collar stage tool for cementing operations
#6 | 2020-10-29Downhole Check Valve Assembly with a Swellable Element Mechanism
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