Patent Application
Provisional
App. No. 62/554,670
· Confirmation No. 4027
SELF ACTUATING RAM ACTUATOR FOR WELL PRESSURE CONTROL DEVICE
Inventor:
Robert van Kuilenburg
Applicant:
Noble Drilling Services Inc.
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-09-12 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-09-06 | ADS |
Application Data Sheet | 6 | View | |
| 2017-09-06 | SPEC |
Specification | 13 | View | |
| 2017-09-06 | CLM |
Claims | 2 | View | |
| 2017-09-06 | ABST |
Abstract | 1 | View | |
| 2017-09-06 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2017-09-06 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-09-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Robert van Kuilenburg
Sugar Land, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 34010
- Docket No.
- NDS-17-08
- Confirmation No.
- 4027
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-02-05
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 62/554,670
- Filed
- 2017-09-06
External Links