
Bot L. Ledynh
Examiner (ID: 2262, Phone: (571)272-2231 , Office: P/2858 )
| Most Active Art Unit | 2858 |
| Art Unit(s) | 2899, 2103, 2831, 2862, 2858 |
| Total Applications | 2040 |
| Issued Applications | 1805 |
| Pending Applications | 55 |
| Abandoned Applications | 180 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8105249
[patent_doc_number] => 08154276
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-10
[patent_title] => 'Method and arrangement for locating magnetic markers in a region of action'
[patent_app_type] => utility
[patent_app_number] => 12/519780
[patent_app_country] => US
[patent_app_date] => 2007-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6463
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/154/08154276.pdf
[firstpage_image] =>[orig_patent_app_number] => 12519780
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/519780 | Method and arrangement for locating magnetic markers in a region of action | Dec 16, 2007 | Issued |
Array
(
[id] => 6355044
[patent_doc_number] => 20100072984
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-25
[patent_title] => 'INFLUENCING AND/OR DETECTING MAGNETIC PARTICLES IN A REGION OF ACTION OF AN EXAMINATION OBJECT'
[patent_app_type] => utility
[patent_app_number] => 12/519600
[patent_app_country] => US
[patent_app_date] => 2007-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4455
[patent_no_of_claims] => 12
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0072/20100072984.pdf
[firstpage_image] =>[orig_patent_app_number] => 12519600
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/519600 | INFLUENCING AND/OR DETECTING MAGNETIC PARTICLES IN A REGION OF ACTION OF AN EXAMINATION OBJECT | Dec 16, 2007 | Abandoned |
Array
(
[id] => 6605228
[patent_doc_number] => 20100033174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-11
[patent_title] => 'ARRANGEMENT AND METHOD FOR INFLUENCING AND/OR DETECTING MAGNETIC PARTICLES IN A REGION OF ACTION'
[patent_app_type] => utility
[patent_app_number] => 12/519775
[patent_app_country] => US
[patent_app_date] => 2007-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8240
[patent_no_of_claims] => 15
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[pdf_file] => publications/A1/0033/20100033174.pdf
[firstpage_image] =>[orig_patent_app_number] => 12519775
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/519775 | Arrangement and method for influencing and/or detecting magnetic particles in a region of action | Dec 13, 2007 | Issued |
Array
(
[id] => 191470
[patent_doc_number] => 07642784
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-01-05
[patent_title] => 'Electromagnetic survey system with multiple sources'
[patent_app_type] => utility
[patent_app_number] => 11/953659
[patent_app_country] => US
[patent_app_date] => 2007-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2551
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/642/07642784.pdf
[firstpage_image] =>[orig_patent_app_number] => 11953659
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/953659 | Electromagnetic survey system with multiple sources | Dec 9, 2007 | Issued |
Array
(
[id] => 6507484
[patent_doc_number] => 20100013487
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-21
[patent_title] => 'TOOL FOR ELECTRICAL INVESTIGATION OF A BOREHOLE'
[patent_app_type] => utility
[patent_app_number] => 12/518402
[patent_app_country] => US
[patent_app_date] => 2007-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 8936
[patent_no_of_claims] => 23
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[pdf_file] => publications/A1/0013/20100013487.pdf
[firstpage_image] =>[orig_patent_app_number] => 12518402
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/518402 | Tool for electrical investigation of a borehole | Dec 9, 2007 | Issued |
Array
(
[id] => 4864265
[patent_doc_number] => 20080143324
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-19
[patent_title] => 'Compositions for a Magnetically Hard Layer on a Piston Rod'
[patent_app_type] => utility
[patent_app_number] => 11/953070
[patent_app_country] => US
[patent_app_date] => 2007-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 5795
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0143/20080143324.pdf
[firstpage_image] =>[orig_patent_app_number] => 11953070
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/953070 | Compositions for a magnetically hard layer on a piston rod | Dec 8, 2007 | Issued |
Array
(
[id] => 565240
[patent_doc_number] => 07471080
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-30
[patent_title] => 'Magnetic absolute encoder'
[patent_app_type] => utility
[patent_app_number] => 11/952159
[patent_app_country] => US
[patent_app_date] => 2007-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6127
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/471/07471080.pdf
[firstpage_image] =>[orig_patent_app_number] => 11952159
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/952159 | Magnetic absolute encoder | Dec 6, 2007 | Issued |
Array
(
[id] => 6343892
[patent_doc_number] => 20100085044
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-08
[patent_title] => 'EDDY CURRENT TESTING METHOD, EDDY CURRENT TESTING DIFFERENTIAL COIL AND EDDY CURRENT TESTING PROBE FOR INTERNAL FINNED PIPE OR TUBE'
[patent_app_type] => utility
[patent_app_number] => 12/521058
[patent_app_country] => US
[patent_app_date] => 2007-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 9197
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0085/20100085044.pdf
[firstpage_image] =>[orig_patent_app_number] => 12521058
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/521058 | Eddy current testing method, eddy current testing differential coil and eddy current testing probe for internal finned pipe or tube | Dec 3, 2007 | Issued |
Array
(
[id] => 4584383
[patent_doc_number] => 07834632
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-16
[patent_title] => 'Receiver streamer system and method for marine electromagnetic surveying'
[patent_app_type] => utility
[patent_app_number] => 11/998971
[patent_app_country] => US
[patent_app_date] => 2007-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3451
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/834/07834632.pdf
[firstpage_image] =>[orig_patent_app_number] => 11998971
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/998971 | Receiver streamer system and method for marine electromagnetic surveying | Dec 2, 2007 | Issued |
Array
(
[id] => 8105263
[patent_doc_number] => 08154280
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-10
[patent_title] => 'Thin film lamination, thin film magnetic sensor using the thin film lamination and method for manufacturing the thin film lamination'
[patent_app_type] => utility
[patent_app_number] => 12/516538
[patent_app_country] => US
[patent_app_date] => 2007-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 19
[patent_no_of_words] => 15450
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/154/08154280.pdf
[firstpage_image] =>[orig_patent_app_number] => 12516538
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/516538 | Thin film lamination, thin film magnetic sensor using the thin film lamination and method for manufacturing the thin film lamination | Nov 28, 2007 | Issued |
Array
(
[id] => 8190653
[patent_doc_number] => 08183867
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-22
[patent_title] => 'Localization system for an earth moving machine'
[patent_app_type] => utility
[patent_app_number] => 12/515571
[patent_app_country] => US
[patent_app_date] => 2007-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/08/183/08183867.pdf
[firstpage_image] =>[orig_patent_app_number] => 12515571
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/515571 | Localization system for an earth moving machine | Nov 26, 2007 | Issued |
Array
(
[id] => 8147329
[patent_doc_number] => 08164338
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-24
[patent_title] => 'Localization system for an earthmoving machine'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2007-11-27
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[pdf_file] => patents/08/164/08164338.pdf
[firstpage_image] =>[orig_patent_app_number] => 12516023
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/516023 | Localization system for an earthmoving machine | Nov 26, 2007 | Issued |
Array
(
[id] => 6413841
[patent_doc_number] => 20100141237
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-10
[patent_title] => 'Active Sensor, Use Thereof and Method for Compensating Amplitude Fluctuations in the Output Current Signal of an Active Sensor'
[patent_app_type] => utility
[patent_app_number] => 12/515844
[patent_app_country] => US
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[pdf_file] => publications/A1/0141/20100141237.pdf
[firstpage_image] =>[orig_patent_app_number] => 12515844
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/515844 | Active Sensor, Use Thereof and Method for Compensating Amplitude Fluctuations in the Output Current Signal of an Active Sensor | Nov 26, 2007 | Abandoned |
Array
(
[id] => 4749685
[patent_doc_number] => 20080157756
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-03
[patent_title] => 'Inductive position measuring device or goniometer'
[patent_app_type] => utility
[patent_app_number] => 11/986151
[patent_app_country] => US
[patent_app_date] => 2007-11-20
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11986151
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/986151 | Inductive position measuring device or goniometer | Nov 19, 2007 | Issued |
Array
(
[id] => 6324014
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[patent_issue_date] => 2010-09-30
[patent_title] => 'APPARATUS AND METHOD FOR TRANSDUCING AN IN VITRO OR MAMMALIAN SYSTEM WITH A LOW-FREQUENCY SIGNAL'
[patent_app_type] => utility
[patent_app_number] => 12/514904
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[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[pdf_file] => publications/A1/0244/20100244818.pdf
[firstpage_image] =>[orig_patent_app_number] => 12514904
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/514904 | APPARATUS AND METHOD FOR TRANSDUCING AN IN VITRO OR MAMMALIAN SYSTEM WITH A LOW-FREQUENCY SIGNAL | Nov 19, 2007 | Abandoned |
Array
(
[id] => 6403476
[patent_doc_number] => 20100148764
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-17
[patent_title] => 'ROTATION ANGLE DETECTOR'
[patent_app_type] => utility
[patent_app_number] => 12/515132
[patent_app_country] => US
[patent_app_date] => 2007-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0148/20100148764.pdf
[firstpage_image] =>[orig_patent_app_number] => 12515132
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/515132 | Rotation angle detector | Nov 15, 2007 | Issued |
Array
(
[id] => 5453
[patent_doc_number] => 07816911
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-19
[patent_title] => 'Electromagnetic sensor systems'
[patent_app_type] => utility
[patent_app_number] => 11/940603
[patent_app_country] => US
[patent_app_date] => 2007-11-15
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11940603
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/940603 | Electromagnetic sensor systems | Nov 14, 2007 | Issued |
Array
(
[id] => 286037
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[patent_issue_date] => 2009-06-23
[patent_title] => 'Retrofit positional sensor pin for articulated arms'
[patent_app_type] => utility
[patent_app_number] => 11/982569
[patent_app_country] => US
[patent_app_date] => 2007-11-02
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11982569
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/982569 | Retrofit positional sensor pin for articulated arms | Nov 1, 2007 | Issued |
Array
(
[id] => 4763095
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[patent_issue_date] => 2008-07-24
[patent_title] => 'Combined sensor and bearing assembly and method of magnetizing element of rotation sensor'
[patent_app_type] => utility
[patent_app_number] => 11/976618
[patent_app_country] => US
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[pdf_file] => publications/A1/0174/20080174305.pdf
[firstpage_image] =>[orig_patent_app_number] => 11976618
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/976618 | Combined sensor and bearing assembly and method of magnetizing element of rotation sensor | Oct 24, 2007 | Issued |
Array
(
[id] => 6436543
[patent_doc_number] => 20100188076
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-29
[patent_title] => 'MICROELECTRONIC SENSOR DEVICE WITH MAGNETIC FIELD GENERATOR AND CARRIER'
[patent_app_type] => utility
[patent_app_number] => 12/667396
[patent_app_country] => US
[patent_app_date] => 2007-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0188/20100188076.pdf
[firstpage_image] =>[orig_patent_app_number] => 12667396
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/667396 | MICROELECTRONIC SENSOR DEVICE WITH MAGNETIC FIELD GENERATOR AND CARRIER | Oct 22, 2007 | Abandoned |