Irvine, California
United States
3
2016-09-08
3
2018-12-18
These are the the leading inventors for applications assigned to PORTABLE COMPOSITE STRUCTURES, INC.:
PORTABLE COMPOSITE STRUCTURES, INC. based in Irvine, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Centralizer with collaborative spring force
#2 | 2015-12-24 ✅ Patent 9,341,032 granted on 2016-05-17Centralizer with collaborative spring force
#3 | 2014-09-11 ✅ Patent 9,458,672 granted on 2016-10-04Method and devices for centralizing a casing
Also check out PORTABLE COMPOSITE STRUCTURES, INC.'s (Irvine, United States) applicant profile with 4 patent applications submitted.
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