Search

Stephan J. Essex

Examiner (ID: 17491)

Most Active Art Unit
1727
Art Unit(s)
1795, 4111, 1727
Total Applications
827
Issued Applications
505
Pending Applications
63
Abandoned Applications
270

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 752440 [patent_doc_number] => 07023201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Magnetic position sensor apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/736956 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 7282 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/023/07023201.pdf [firstpage_image] =>[orig_patent_app_number] => 10736956 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736956
Magnetic position sensor apparatus and method Dec 14, 2003 Issued
Array ( [id] => 7095445 [patent_doc_number] => 20050127903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'MAGNETIC POSITION SENSOR APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 10/736972 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7281 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20050127903.pdf [firstpage_image] =>[orig_patent_app_number] => 10736972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736972
Magnetic position sensor apparatus and method Dec 14, 2003 Issued
Array ( [id] => 7095442 [patent_doc_number] => 20050127900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Magnetic position sensor having dual electronic outputs' [patent_app_type] => utility [patent_app_number] => 10/733892 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6868 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20050127900.pdf [firstpage_image] =>[orig_patent_app_number] => 10733892 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733892
Magnetic position sensor having dual electronic outputs Dec 10, 2003 Issued
Array ( [id] => 7221691 [patent_doc_number] => 20040155651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Flux control system for metal detectors' [patent_app_type] => new [patent_app_number] => 10/733919 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5184 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20040155651.pdf [firstpage_image] =>[orig_patent_app_number] => 10733919 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733919
Flux control system for metal detectors Dec 10, 2003 Abandoned
Array ( [id] => 7622005 [patent_doc_number] => 06977496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-20 [patent_title] => 'Coaxial multiplex position detector and rotating machine using coaxial multiplex position detector' [patent_app_type] => utility [patent_app_number] => 10/728899 [patent_app_country] => US [patent_app_date] => 2003-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3329 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/977/06977496.pdf [firstpage_image] =>[orig_patent_app_number] => 10728899 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/728899
Coaxial multiplex position detector and rotating machine using coaxial multiplex position detector Dec 7, 2003 Issued
Array ( [id] => 7398240 [patent_doc_number] => 20040104722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Magnetic head tester' [patent_app_type] => new [patent_app_number] => 10/722823 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4371 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20040104722.pdf [firstpage_image] =>[orig_patent_app_number] => 10722823 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/722823
Magnetic head tester Nov 25, 2003 Issued
Array ( [id] => 383472 [patent_doc_number] => 07307424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Electromagnetic surveying for hydrocarbon reservoirs' [patent_app_type] => utility [patent_app_number] => 10/534783 [patent_app_country] => US [patent_app_date] => 2003-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 10800 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/307/07307424.pdf [firstpage_image] =>[orig_patent_app_number] => 10534783 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/534783
Electromagnetic surveying for hydrocarbon reservoirs Nov 22, 2003 Issued
Array ( [id] => 565778 [patent_doc_number] => 07157914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-02 [patent_title] => 'Airborne electromagnetic time domain system, computer product and method' [patent_app_type] => utility [patent_app_number] => 10/716813 [patent_app_country] => US [patent_app_date] => 2003-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4130 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/157/07157914.pdf [firstpage_image] =>[orig_patent_app_number] => 10716813 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/716813
Airborne electromagnetic time domain system, computer product and method Nov 19, 2003 Issued
Array ( [id] => 5869696 [patent_doc_number] => 20060164077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Position detector' [patent_app_type] => utility [patent_app_number] => 10/534396 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4417 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20060164077.pdf [firstpage_image] =>[orig_patent_app_number] => 10534396 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/534396
Position detector Nov 18, 2003 Issued
Array ( [id] => 7448556 [patent_doc_number] => 20040118180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Method and system for determining average engraved surface depth by eddy currents' [patent_app_type] => new [patent_app_number] => 10/471905 [patent_app_country] => US [patent_app_date] => 2003-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5943 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20040118180.pdf [firstpage_image] =>[orig_patent_app_number] => 10471905 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/471905
Method and system for determining average engraved surface depth by eddy currents Nov 13, 2003 Abandoned
Array ( [id] => 7101859 [patent_doc_number] => 20050104585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Methods and devices for eddy current PCB inspection' [patent_app_type] => utility [patent_app_number] => 10/705865 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8181 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20050104585.pdf [firstpage_image] =>[orig_patent_app_number] => 10705865 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/705865
Methods and devices for eddy current PCB inspection Nov 12, 2003 Issued
Array ( [id] => 7436025 [patent_doc_number] => 20040066183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Active magnetic sensor for electronic braking systems' [patent_app_type] => new [patent_app_number] => 10/432482 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2205 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20040066183.pdf [firstpage_image] =>[orig_patent_app_number] => 10432482 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/432482
Active magnetic sensor for electronic braking systems Nov 4, 2003 Abandoned
Array ( [id] => 6916785 [patent_doc_number] => 20050094346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Method for detecting an object of conducting material and corresponding sensor' [patent_app_type] => utility [patent_app_number] => 10/695786 [patent_app_country] => US [patent_app_date] => 2003-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2706 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20050094346.pdf [firstpage_image] =>[orig_patent_app_number] => 10695786 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695786
Method for detecting an object of conducting material and corresponding sensor Oct 29, 2003 Abandoned
Array ( [id] => 673283 [patent_doc_number] => 07091717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-15 [patent_title] => 'Squid sensor using auxiliary sensor' [patent_app_type] => utility [patent_app_number] => 10/692694 [patent_app_country] => US [patent_app_date] => 2003-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5141 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/091/07091717.pdf [firstpage_image] =>[orig_patent_app_number] => 10692694 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/692694
Squid sensor using auxiliary sensor Oct 26, 2003 Issued
Array ( [id] => 6989138 [patent_doc_number] => 20050088175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Permalloy magnetization reversal sensor' [patent_app_type] => utility [patent_app_number] => 10/692883 [patent_app_country] => US [patent_app_date] => 2003-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2670 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20050088175.pdf [firstpage_image] =>[orig_patent_app_number] => 10692883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/692883
Permalloy magnetization reversal sensor Oct 24, 2003 Abandoned
Array ( [id] => 7301646 [patent_doc_number] => 20040113623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'System for detecting optically invisible objects provided with encoding' [patent_app_type] => new [patent_app_number] => 10/250377 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2643 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20040113623.pdf [firstpage_image] =>[orig_patent_app_number] => 10250377 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250377
System for detecting optically invisible objects provided with encoding Oct 23, 2003 Abandoned
Array ( [id] => 5646389 [patent_doc_number] => 20060132121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Methods for measuring magnetostriction in magnetoresistive elements' [patent_app_type] => utility [patent_app_number] => 10/539471 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3288 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20060132121.pdf [firstpage_image] =>[orig_patent_app_number] => 10539471 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/539471
Systems and methods for measuring magnetostriction in magnetoresistive elements Oct 16, 2003 Issued
Array ( [id] => 7155505 [patent_doc_number] => 20050083061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'Methods and systems for estimating formation resistivity that are less sensitive to skin effects, shoulder-bed effects and formation dips' [patent_app_type] => utility [patent_app_number] => 10/688280 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8495 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20050083061.pdf [firstpage_image] =>[orig_patent_app_number] => 10688280 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/688280
Methods and systems for estimating formation resistivity that are less sensitive to skin effects, shoulder-bed effects and formation dips Oct 16, 2003 Abandoned
Array ( [id] => 5838842 [patent_doc_number] => 20060119351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Sensing apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/531591 [patent_app_country] => US [patent_app_date] => 2003-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9135 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20060119351.pdf [firstpage_image] =>[orig_patent_app_number] => 10531591 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/531591
Sensing apparatus and method Oct 14, 2003 Issued
Array ( [id] => 7155491 [patent_doc_number] => 20050083047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'High throughput missing pattern detector for servo printed recording medial' [patent_app_type] => utility [patent_app_number] => 10/685680 [patent_app_country] => US [patent_app_date] => 2003-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5914 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20050083047.pdf [firstpage_image] =>[orig_patent_app_number] => 10685680 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/685680
High throughput missing pattern detector for servo printed recording media Oct 14, 2003 Issued
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