Apparatus for use in well abandonment
US-10161215-B2 · Dec 25, 2018 · US
This page is not indexed by search engines while we improve data quality.
Bisn Tec Ltd patents in 2018
Bisn Tec Ltd was listed as an assignee on 5 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Bisn Tec Ltd |
| Year | 2018 |
| Patents | 5 |
Patents
Representative publications for Bisn Tec Ltd in 2018.
System and method of using heat sources and alloys in down-hole applications
US-10145203-B2 · Dec 4, 2018 · US
Apparatus for use in well abandonment
US-10113386-B2 · Oct 30, 2018 · US
Apparatus for use in well abandonment
US-10113386-B2 · Oct 30, 2018 · US
Method and apparatus for use in well abandonment
US-10053951-B2 · Aug 21, 2018 · US
Top CPC classifications
Most common classification codes for Bisn Tec Ltd in 2018.
| CPC | Patents |
|---|---|
| E21B33/12 | 7 |
| E21B33/13 | 7 |
| E21B33/134 | 7 |
| C06B33/00 | 6 |
| C06B47/00 | 6 |
Related pages
Navigate to parent entity pages.