| Application number | Title of the application | Filing Date | Status |
|---|
Array
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[id] => 2677212
[patent_doc_number] => 04983915
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-08
[patent_title] => 'Device for determining the rotary angle position of rotary drives of electrical machines by evaluation of electrical voltages by sensors responding to rotary movements'
[patent_app_type] => 1
[patent_app_number] => 7/181927
[patent_app_country] => US
[patent_app_date] => 1988-04-15
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[firstpage_image] =>[orig_patent_app_number] => 181927
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/181927 | Device for determining the rotary angle position of rotary drives of electrical machines by evaluation of electrical voltages by sensors responding to rotary movements | Apr 14, 1988 | Issued |
Array
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[patent_doc_number] => 04843324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Apparatus for determining the location and distance to a concealed conductive structure'
[patent_app_type] => 1
[patent_app_number] => 7/181442
[patent_app_country] => US
[patent_app_date] => 1988-04-14
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[pdf_file] => patents/04/843/04843324.pdf
[firstpage_image] =>[orig_patent_app_number] => 181442
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/181442 | Apparatus for determining the location and distance to a concealed conductive structure | Apr 13, 1988 | Issued |
Array
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[id] => 2519122
[patent_doc_number] => 04851772
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Magnet assembly for measurement of displacement'
[patent_app_type] => 1
[patent_app_number] => 7/176841
[patent_app_country] => US
[patent_app_date] => 1988-04-04
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[pdf_file] => patents/04/851/04851772.pdf
[firstpage_image] =>[orig_patent_app_number] => 176841
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/176841 | Magnet assembly for measurement of displacement | Apr 3, 1988 | Issued |
Array
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[id] => 2667471
[patent_doc_number] => 04947106
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Programmatically generated in-circuit test of analog to digital converters'
[patent_app_type] => 1
[patent_app_number] => 7/175874
[patent_app_country] => US
[patent_app_date] => 1988-03-31
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 175874
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/175874 | Programmatically generated in-circuit test of analog to digital converters | Mar 30, 1988 | Issued |
Array
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[id] => 2483720
[patent_doc_number] => 04876512
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-24
[patent_title] => 'Method for rapidly determining the swelling-clay content in shales and shaly sandstone formations by high-frequency dielectric constant measurements'
[patent_app_type] => 1
[patent_app_number] => 7/175081
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[firstpage_image] =>[orig_patent_app_number] => 175081
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/175081 | Method for rapidly determining the swelling-clay content in shales and shaly sandstone formations by high-frequency dielectric constant measurements | Mar 29, 1988 | Issued |
Array
(
[id] => 2607251
[patent_doc_number] => 04931736
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-05
[patent_title] => 'Method of and apparatus for microelectric measuring of inhomogeneities on the walls of boreholes for use in well logging'
[patent_app_type] => 1
[patent_app_number] => 7/174077
[patent_app_country] => US
[patent_app_date] => 1988-03-28
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[pdf_file] => patents/04/931/04931736.pdf
[firstpage_image] =>[orig_patent_app_number] => 174077
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/174077 | Method of and apparatus for microelectric measuring of inhomogeneities on the walls of boreholes for use in well logging | Mar 27, 1988 | Issued |
| 07/173239 | HIGH SENSITIVITY WELL LOGGING SYSTEM HAVING DUAL TRANSMITTER ANTENNAS AND INTERMEDIATE SERIES RESONANT RECEIVING ANTENNAS | Mar 23, 1988 | Abandoned |
Array
(
[id] => 2532289
[patent_doc_number] => 04862090
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-29
[patent_title] => 'Measuring pad arrangement for a logging sonde'
[patent_app_type] => 1
[patent_app_number] => 7/164253
[patent_app_country] => US
[patent_app_date] => 1988-03-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/862/04862090.pdf
[firstpage_image] =>[orig_patent_app_number] => 164253
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/164253 | Measuring pad arrangement for a logging sonde | Mar 3, 1988 | Issued |
| 07/161246 | OPTICAL FIBRES AND METHODS OF MANUFACTURE THEREOF | Feb 18, 1988 | Abandoned |
| 07/159507 | EDDY CURRENT PROXIMITY SYSTEM | Feb 16, 1988 | Abandoned |
Array
(
[id] => 2393289
[patent_doc_number] => 04777437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-11
[patent_title] => 'Monitoring system for detecting quench of superconductive coils'
[patent_app_type] => 1
[patent_app_number] => 7/158033
[patent_app_country] => US
[patent_app_date] => 1988-02-12
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[firstpage_image] =>[orig_patent_app_number] => 158033
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/158033 | Monitoring system for detecting quench of superconductive coils | Feb 11, 1988 | Issued |
Array
(
[id] => 2632773
[patent_doc_number] => 04906930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Magnetometer using a Josephson device and superconducting phototransistor'
[patent_app_type] => 1
[patent_app_number] => 7/153047
[patent_app_country] => US
[patent_app_date] => 1988-02-08
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[firstpage_image] =>[orig_patent_app_number] => 153047
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/153047 | Magnetometer using a Josephson device and superconducting phototransistor | Feb 7, 1988 | Issued |
Array
(
[id] => 2561783
[patent_doc_number] => 04816746
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Circuit tester for determining presence or absence of electrical power'
[patent_app_type] => 1
[patent_app_number] => 7/149494
[patent_app_country] => US
[patent_app_date] => 1988-01-28
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[firstpage_image] =>[orig_patent_app_number] => 149494
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/149494 | Circuit tester for determining presence or absence of electrical power | Jan 27, 1988 | Issued |
| 07/143727 | LONG FEATURE TUNNEL AND THIN ORE VEIN DETECTION METHODOLOGY USING PHASE COHERENT ELECTROMAGNETIC INSTRUMENTATION | Jan 13, 1988 | Abandoned |
Array
(
[id] => 2672936
[patent_doc_number] => 04904941
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Gauge for detecting misalignment'
[patent_app_type] => 1
[patent_app_number] => 7/137045
[patent_app_country] => US
[patent_app_date] => 1987-12-23
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[pdf_file] => patents/04/904/04904941.pdf
[firstpage_image] =>[orig_patent_app_number] => 137045
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/137045 | Gauge for detecting misalignment | Dec 22, 1987 | Issued |
Array
(
[id] => 2758427
[patent_doc_number] => 05072181
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Angle position transmitter having a static magnetic field sensor and a magnet on the transmitter shaft for detecting a full revolution of the transmitter shaft'
[patent_app_type] => 1
[patent_app_number] => 7/132391
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[firstpage_image] =>[orig_patent_app_number] => 132391
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/132391 | Angle position transmitter having a static magnetic field sensor and a magnet on the transmitter shaft for detecting a full revolution of the transmitter shaft | Dec 14, 1987 | Issued |
Array
(
[id] => 2647868
[patent_doc_number] => 04939460
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-03
[patent_title] => 'Indigenous electromagnetic radiation based method for detecting geologic deposits'
[patent_app_type] => 1
[patent_app_number] => 7/132591
[patent_app_country] => US
[patent_app_date] => 1987-12-14
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[pdf_file] => patents/04/939/04939460.pdf
[firstpage_image] =>[orig_patent_app_number] => 132591
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/132591 | Indigenous electromagnetic radiation based method for detecting geologic deposits | Dec 13, 1987 | Issued |
| 07/131455 | SYMMETRICAL COIL ARRAY HIGH RESOLUTION DUAL INDUCTION LOGGING TOOL | Dec 10, 1987 | Abandoned |
Array
(
[id] => 2602101
[patent_doc_number] => 04924174
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Method of securing multiple layered roof structures'
[patent_app_type] => 1
[patent_app_number] => 7/121786
[patent_app_country] => US
[patent_app_date] => 1987-11-16
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[firstpage_image] =>[orig_patent_app_number] => 121786
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/121786 | Method of securing multiple layered roof structures | Nov 15, 1987 | Issued |
Array
(
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[patent_kind] => NA
[patent_issue_date] => 1988-11-29
[patent_title] => 'Apparatus for measuring the residual magnetization vector in cylindrical coordinates of a geological core sample'
[patent_app_type] => 1
[patent_app_number] => 7/119561
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[patent_app_date] => 1987-11-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/119561 | Apparatus for measuring the residual magnetization vector in cylindrical coordinates of a geological core sample | Nov 11, 1987 | Issued |