Teleco Oilfield Services Inc.

Organization

Middletown, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Electromechanical transducer for acoustic telemetry system
- Patent number 5,222,049
- Issue date Jun 22, 1993
- Teleco Oilfield Services Inc.
- Douglas S. Drumheller
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Apparatus for nuclear logging employing sub wall mounted detectors...
- Patent number 5,216,242
- Issue date Jun 1, 1993
- Teleco Oilfield Services Inc.
- Carl A. Perry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotating pulse valve for downhole fluid telemetry systems
- Patent number 5,215,152
- Issue date Jun 1, 1993
- Teleco Oilfield Services Inc.
- Allen Duckworth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite shell for protecting an antenna of a formation evaluation...
- Patent number 5,212,495
- Issue date May 18, 1993
- Teleco Oilfield Services Inc.
- David A. Winkel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for predicting drillstring sticking
- Patent number 5,181,172
- Issue date Jan 19, 1993
- Teleco Oilfield Services Inc.
- Ronald G. Whitten
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for detection of influx gas into a marine riser of an oil or...
- Patent number 5,163,029
- Issue date Nov 10, 1992
- Teleco Oilfield Services Inc.
- Thomas Bryant
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acoustic data transmission method
- Patent number 5,148,408
- Issue date Sep 15, 1992
- Teleco Oilfield Services Inc.
- H. Gerard Matthews
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for evaluating a borehole formation based on a formation res...
- Patent number 5,144,245
- Issue date Sep 1, 1992
- Teleco Oilfield Services Inc.
- Macmillan M. Wisler
- G01 - MEASURING TESTING
Information Patent Grant
Method for optimizing of stabilizer positioning in a bottomhole ass...
- Patent number 5,141,060
- Issue date Aug 25, 1992
- Teleco Oilfield Services Inc.
- Pushkar N. Jogi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromagnetic formation evaluation tool
- Patent number 5,138,263
- Issue date Aug 11, 1992
- Teleco Oilfield Services Inc.
- Jonathan Towle
- G01 - MEASURING TESTING
Information Patent Grant
Formation density logging MWD apparatus
- Patent number 5,134,285
- Issue date Jul 28, 1992
- Teleco Oilfield Services Inc.
- Carl A. Perry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromechanical transducer for acoustic telemetry system
- Patent number 5,128,902
- Issue date Jul 7, 1992
- Teleco Oilfield Services Inc.
- Ralph F. Spinnler
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Acoustic data transmission through a drillstring
- Patent number 5,128,901
- Issue date Jul 7, 1992
- Teleco Oilfield Services Inc.
- Douglas S. Drumheller
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for determining inclination angle of a borehol...
- Patent number 5,128,867
- Issue date Jul 7, 1992
- Teleco Oilfield Services Inc.
- Walter A. Helm
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for nuclear logging employing sub wall mounted nuclear so...
- Patent number 5,126,564
- Issue date Jun 30, 1992
- Teleco Oilfield Services Inc.
- Carl A. Perry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acoustic data transmission method
- Patent number 5,124,953
- Issue date Jun 23, 1992
- Teleco Oilfield Services Inc.
- Donald S. Grosso
- E21 - EARTH DRILLING MINING
Information Patent Grant
Radiation detector assembly for formation logging apparatus
- Patent number 5,120,963
- Issue date Jun 9, 1992
- Teleco Oilfield Services Inc.
- Robert Robinson
- G01 - MEASURING TESTING
Information Patent Grant
MWD tool for deep, small diameter boreholes
- Patent number 5,096,001
- Issue date Mar 17, 1992
- Teleco Oilfield Services Inc.
- Jean P. R. Buytaert
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for analyzing formation data from a formation evaluation MWD...
- Patent number 5,091,644
- Issue date Feb 25, 1992
- Teleco Oilfield Services Inc.
- Daniel C. Minette
- E21 - EARTH DRILLING MINING
Information Patent Grant
Nuclear logging tool electronics including programmable gain amplif...
- Patent number 5,083,124
- Issue date Jan 21, 1992
- Teleco Oilfield Services Inc.
- Roy Nordstrom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole motor and bearing assembly
- Patent number 5,074,681
- Issue date Dec 24, 1991
- Teleco Oilfield Services Inc.
- William E. Turner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Analog circuit for controlling acoustic transducer arrays
- Patent number 5,056,067
- Issue date Oct 8, 1991
- Teleco Oilfield Services Inc.
- Douglas S. Drumheller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Analysis and identification of a drilling fluid column based on dec...
- Patent number 5,055,837
- Issue date Oct 8, 1991
- Teleco Oilfield Services Inc.
- Ali H. Abdallah
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acoustic data transmission method
- Patent number 5,050,132
- Issue date Sep 17, 1991
- Teleco Oilfield Services Inc.
- Allen Duckworth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Means for varying MWD tool operating modes from the surface
- Patent number 5,034,929
- Issue date Jul 23, 1991
- Teleco Oilfield Services Inc.
- Martin E. Cobern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for measurement of azimuth of a borehole while...
- Patent number 5,012,412
- Issue date Apr 30, 1991
- Teleco Oilfield Services Inc.
- Walter A. Helm
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of monitoring core sampling during borehole drilling
- Patent number 5,010,765
- Issue date Apr 30, 1991
- Teleco Oilfield Services Inc.
- Allen Duckworth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Phase and amplitude calibration system for electromagnetic propagat...
- Patent number 5,001,675
- Issue date Mar 19, 1991
- Teleco Oilfield Services Inc.
- George H. Woodward
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for remote signal entry into measurement while...
- Patent number 4,992,787
- Issue date Feb 12, 1991
- Teleco Oilfield Services Inc.
- Walter A. Helm
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flexible coupling for downhole motor
- Patent number 4,982,801
- Issue date Jan 8, 1991
- Teleco Oilfield Services Inc.
- Mark D. Zitka
- E21 - EARTH DRILLING MINING

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Trademarklast 30 trademarks

Information Trademark
74087395 - MARC 1
- Serial number 74087395
- Filing date Aug 13, 1990
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
74042581 - DRILLING DYNAMICS
- Serial number 74042581
- Registration number 1633562
- Filing date Mar 26, 1990
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
74042529 - DDG
- Serial number 74042529
- Registration number 1705542
- Filing date Mar 26, 1990
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
74006670 - HIGH PERFORMANCE DRILLING SERVICE
- Serial number 74006670
- Registration number 1616211
- Filing date Dec 1, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
74006898
- Serial number 74006898
- Registration number 1614431
- Filing date Dec 1, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73838081 - DPR DUAL PROPAGATION RESISTIVITY MWD
- Serial number 73838081
- Registration number 1700940
- Filing date Nov 13, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73838082 - DRILLING DYNAMICS
- Serial number 73838082
- Registration number 1620537
- Filing date Nov 13, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73815556 - WE BRING OUT THE BEST IN MWD
- Serial number 73815556
- Registration number 1623020
- Filing date Jul 31, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73804553 - DUAL PROPAGATION RESISTIVITY
- Serial number 73804553
- Registration number 1700937
- Filing date Jun 5, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73804458 - MAGNA DRILL
- Serial number 73804458
- Registration number 1587142
- Filing date Jun 5, 1989
- TELECO OILFIELD SERVICES INC.
- 37 - Building construction
Information Trademark
73804470 - DPR
- Serial number 73804470
- Registration number 1582026
- Filing date Jun 5, 1989
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73771255 - RECORDED-WHILE-DRILLING
- Serial number 73771255
- Filing date Dec 23, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73769296 - REAL-TIME LOGGING
- Serial number 73769296
- Registration number 1573963
- Filing date Dec 14, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73766008 - RWD
- Serial number 73766008
- Registration number 1550591
- Filing date Nov 28, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73726845 - MAGNA
- Serial number 73726845
- Registration number 1553474
- Filing date May 6, 1988
- TELECO OILFIELD SERVICES INC.
- 7 - Machines and machine tools
Information Trademark
73726965 - MAGNA DRILL
- Serial number 73726965
- Filing date May 6, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73726864 - MAGNA DRILL
- Serial number 73726864
- Registration number 1551603
- Filing date May 6, 1988
- TELECO OILFIELD SERVICES INC.
- 7 - Machines and machine tools
Information Trademark
73711240 - DISCOVERER I
- Serial number 73711240
- Registration number 1532402
- Filing date Feb 16, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73711693 - DISCOVERER II
- Serial number 73711693
- Filing date Feb 16, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73711235 - DISCOVERER
- Serial number 73711235
- Registration number 1531386
- Filing date Feb 16, 1988
- TELECO OILFIELD SERVICES INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73261121 - TELECO
- Serial number 73261121
- Registration number 1195921
- Filing date May 7, 1980
- Teleco Oilfield Services Inc.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73261122 - TELECO
- Serial number 73261122
- Registration number 1168169
- Filing date May 7, 1980
- Teleco Oilfield Services Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73261123 - TELECO
- Serial number 73261123
- Registration number 1168170
- Filing date May 7, 1980
- Teleco Oilfield Services Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73261124 - TELECO
- Serial number 73261124
- Registration number 1195922
- Filing date May 7, 1980
- Teleco Oilfield Services Inc.
- 42 - Scientific and technological services and research and design relating thereto

Teleco Oilfield Services Inc.

Organization

Patents Grantslast 30 patents

Electromechanical transducer for acoustic telemetry system

Apparatus for nuclear logging employing sub wall mounted detectors...

Rotating pulse valve for downhole fluid telemetry systems

Composite shell for protecting an antenna of a formation evaluation...

Method for predicting drillstring sticking

Method for detection of influx gas into a marine riser of an oil or...

Acoustic data transmission method

Method for evaluating a borehole formation based on a formation res...

Method for optimizing of stabilizer positioning in a bottomhole ass...

Electromagnetic formation evaluation tool

Formation density logging MWD apparatus

Electromechanical transducer for acoustic telemetry system

Acoustic data transmission through a drillstring

Method and apparatus for determining inclination angle of a borehol...

Apparatus for nuclear logging employing sub wall mounted nuclear so...

Acoustic data transmission method

Radiation detector assembly for formation logging apparatus

MWD tool for deep, small diameter boreholes

Method for analyzing formation data from a formation evaluation MWD...

Nuclear logging tool electronics including programmable gain amplif...

Downhole motor and bearing assembly

Analog circuit for controlling acoustic transducer arrays

Analysis and identification of a drilling fluid column based on dec...

Acoustic data transmission method

Means for varying MWD tool operating modes from the surface

Method and apparatus for measurement of azimuth of a borehole while...

Method of monitoring core sampling during borehole drilling

Phase and amplitude calibration system for electromagnetic propagat...

Method and apparatus for remote signal entry into measurement while...

Flexible coupling for downhole motor

Trademarklast 30 trademarks

74087395 - MARC 1

74042581 - DRILLING DYNAMICS

74042529 - DDG

74006670 - HIGH PERFORMANCE DRILLING SERVICE

74006898

73838081 - DPR DUAL PROPAGATION RESISTIVITY MWD

73838082 - DRILLING DYNAMICS

73815556 - WE BRING OUT THE BEST IN MWD

73804553 - DUAL PROPAGATION RESISTIVITY

73804458 - MAGNA DRILL

73804470 - DPR

73771255 - RECORDED-WHILE-DRILLING

73769296 - REAL-TIME LOGGING

73766008 - RWD

73726845 - MAGNA

73726965 - MAGNA DRILL

73726864 - MAGNA DRILL

73711240 - DISCOVERER I

73711693 - DISCOVERER II

73711235 - DISCOVERER

73261121 - TELECO

73261122 - TELECO

73261123 - TELECO

73261124 - TELECO