Granted Patent
Utility
US 6,702,010
· Confirmation No. 5653
APPARATUS AND METHOD FOR ACTUATING ARMS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-01-26 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-01-26 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2004-01-26 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-04-05 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-04-05 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-04-05 | OATH |
Oath or Declaration filed | 2 | View | |
| 2001-12-28 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-12-28 | SPEC |
Specification | 16 | View | |
| 2001-12-28 | CLM |
Claims | 8 | View | |
| 2001-12-28 | ABST |
Abstract | 1 | View | |
| 2001-12-28 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-12-28 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Michael Andrew Yuratich
Hamble, UNITED KINGDOM
Frank Baxter Bardsley
Andover, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
166/66
F15B11/16
E21B47/01
E21B47/09
F15B11/028
F15B2211/20515
F15B2211/20538
F15B2211/30505
F15B2211/30525
F15B2211/31576
F15B2211/327
F15B2211/40507
F15B2211/41554
F15B2211/46
F15B2211/50518
F15B2211/5153
F15B2211/55
F15B2211/615
F15B2211/7052
F15B2211/71
F15B2211/7716
F15B2211/863
Prosecution
- Examiner
- SCHOEPPEL, ROGER J
- Art Unit
- 3672
- Customer No.
- 21000
- Docket No.
- 6475.37020
- Confirmation No.
- 5653
Foreign Priority
0103702.7
·
2001-02-15
·
UNITED KINGDOM
Publication
- Pub. No.
- US20020108487A1
- Pub. Date
- 2002-08-15
Patent Term Adjustment
-145days
No related applications found.
PATENT SECURITY INTEREST ASSIGNMENT AGREEMENT
Recorded 2023-04-26
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
PRECISION ENERGY SERVICES ULC,
WEATHERFORD U.K. LIMITED
RELEASE OF SECURITY INTEREST
Recorded 2021-10-01
from
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2021-10-01
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
PRECISION ENERGY SERVICES ULC,
WEATHERFORD U.K. LIMITED
RELEASE OF SECURITY INTEREST
Recorded 2020-08-28
from
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES ULC,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2020-08-28
from
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES ULC,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2019-12-26
from
HIGH PRESSURE INTEGRITY INC.,
PRECISION ENERGY SERVICES INC.,
PRECISION ENERGY SERVICES ULC,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2019-12-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-05
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Quick Facts
- Patent No.
- US 6,702,010
- App. No.
- 10/032,644
- Filed
- 2001-12-28
- Granted
- 2004-03-09
- Pub. No.
- US20020108487A1
- Examiner
- SCHOEPPEL, ROGER J
- Art Unit
- 3672
- PTA
- -145 days
External Links