NO20032268L
A light actuated system for use in a wellbore
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Published
- Filed
- Today
200 members in 11 offices
Priority claims28
| Document | Office | Kind | Date |
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| 4535497 | United States of America | P | |
| 4535497 | United States of America | P | |
| 4898997 | United States of America | P | |
| 4898997 | United States of America | P | |
| 5204297 | United States of America | P | |
| 5204297 | United States of America | P | |
| 6295397 | United States of America | P | |
| 6295397 | United States of America | P | |
| 7342598 | United States of America | P | |
| 7342598 | United States of America | P | |
| 7944698 | United States of America | P | |
| 7944698 | United States of America | P | |
| 9808823 | United States of America | W | |
| 9808823 | United States of America | W | |
| 045354 | – | – | – |
| 048989 | – | – | – |
| 052042 | – | – | – |
| 062953 | – | – | – |
| 073425 | – | – | – |
| 079446 | – | – | – |
| 9808823 | – | – | – |
| US19970045354P | – | – | – |
| US19970048989P | – | – | – |
| US19970052042P | – | – | – |
| US19970062953P | – | – | – |
| US19980073425P | – | – | – |
| US19980079446P | – | – | – |
| WO1998US08823 | – | – | – |
Members200
| Document | Office | Kind | |
|---|---|---|---|
| NO960519D0 | Norway | D0 | |
| NO960519L | Norway | L | |
| CA2187432A1 | Canada | A1 | |
| WO9624748A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU4923896A | Australia | A | |
| NO963798D0 | Norway | D0 | |
| GB9619009D0 | United Kingdom | D0 | |
| GB9621097D0 | United Kingdom | D0 | |
| GB2302113A | United Kingdom | A | |
| CA2221463A1 | Canada | A1 | |
| WO9701018A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU6335296A | Australia | A | |
| US5597042A | United States of America | A | |
| CA2185067A1 | Canada | A1 | |
| NO963798L | Norway | L | |
| AU6558896A | Australia | A | |
| GB2305196A | United Kingdom | A | |
| WO9701018A3 | World Intellectual Property Organization (WIPO) | A3 | |
| US5662165A | United States of America | A | |
| NO974372D0 | Norway | D0 | |
| GB9720221D0 | United Kingdom | D0 | |
| NO976039D0 | Norway | D0 | |
| GB9724421D0 | United Kingdom | D0 | |
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| NO20024940L | Norway | L | |
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| NO976039L | Norway | L | |
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| NO974372L | Norway | L | |
| US5730219A | United States of America | A | |
| GB2317406A | United Kingdom | A | |
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| AU7275398A | Australia | A | |
| CA2293686A1 | Canada | A1 | |
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| CA2296054A1 | Canada | A1 | |
| WO9902819A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO9850680A3 | World Intellectual Property Organization (WIPO) | A3 | |
| AU8479898A | Australia | A | |
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| EP0910725A1 | European Patent Office (EPO) | A1 | |
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| EA199900074A1 | Eurasian Patent Organization (EAPO) | A1 | |
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| BR9902017A | Brazil | A | |
| EP0988440A1 | European Patent Office (EPO) | A1 | |
| GB2343695A | United Kingdom | A | |
| AU719755B2 | Australia | B2 | |
| US6065538A | United States of America | A | |
| GB0031129D0 | United Kingdom | D0 | |
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| AU7221800A | Australia | A | |
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| US6209640B1 | United States of America | B1 | |
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Showing 100 of 200
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Lapsed by not paying the annual feesLapsedMM1K | MM1K |
Numbers
- Publication, DOCDB
- 20032268
- Publication, EPODOC
- NO20032268L
- Application
- 2268
- Application, DOCDB
- 20032268
- Application, EPODOC
- NO20030002268
Titles2
- English
- Sensors and operating equipment for boreholes based on fiber optics
- Norwegian
- Sensorer og driftsutstyr for borehull basert på fiberoptikk
Classification
- CPC, 34
- G01V11/002
- E21B33/1275
- E21B37/06
- E21B41/0035
- E21B41/02
- E21B43/12
- E21B43/16
- E21B43/20
- E21B43/25
- E21B43/26
- E21B47/00
- E21B47/06
- E21B49/00
- E21B49/006
- E21B49/008
- E21B49/08
- G01D5/268
- G01N21/31
- G01V1/40
- G01V1/42
- G01V1/46
- G01V1/52
- G01V7/08
- G01V7/16
- G01V8/02
- G01V11/00
- G01V2210/6163
- G01V2210/6167
- E21B47/107
- E21B47/017
- E21B47/113
- E21B47/07
- E21B47/11
- E21B47/135
- IPC, 28
- E21B23 03
- E21B33 127
- E21B34 10
- E21B37 06
- E21B41 00
- E21B41 02
- E21B43 12
- E21B43 16
- E21B43 20
- E21B43 25
- E21B43 26
- E21B47 00
- E21B47 01
- E21B47 06
- E21B47 10
- E21B47 12
- E21B49 00
- E21B49 08
- G01D5 26
- G01N21 31
- G01V1 40
- G01V1 42
- G01V1 46
- G01V1 52
- G01V7 08
- G01V7 16
- G01V8 02
- G01V11 00