Diamond Offshore Drilling, Inc. Active Patents
2 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2016-04-21: Application 15134774; Invention RISER FLOATATION WITH ANTI-VIBRATION STRAKES; Applicant Diamond Offshore Drilling, Inc.; Status Patented Case.
- 2012-12-07: Application 13708367; Invention RISER FLOATATION WITH ANTI-VIBRATION STRAKES; Applicant Diamond Offshore Drilling, Inc.; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2016-04-21 | 15134774 | RISER FLOATATION WITH ANTI-VIBRATION STRAKES | Diamond Offshore Drilling, Inc. | Patented Case | 2017-12-19 | 9845644 | US20160230476A1 | Donald Paul Howard Alan Hugh Summers Harris Allen Reynolds JR. Kati Rachelle Andrus | United States United States United States United States | LEMBO, AARON LLOYD |
| 2012-12-07 | 13708367 | RISER FLOATATION WITH ANTI-VIBRATION STRAKES | Diamond Offshore Drilling, Inc. | Patented Case | 2016-04-26 | 9322221 | US20130095712A1 | Donald Paul Howard Alan Hugh Summers Harris A. Reynolds JR. Kati Rachelle Andrus | United States United States United States United States | LEMBO, AARON LLOYD |