Search

Susan B Hattan

Supervisory Patent Examiner (ID: 4949, Phone: (571)272-6024 , Office: P/2918 )

Most Active Art Unit
2915
Art Unit(s)
2915, 2914, 2918
Total Applications
2362
Issued Applications
2340
Pending Applications
0
Abandoned Applications
21

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12017853 [patent_doc_number] => 09810551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'On-axis magnetic field angle sensors, systems and method' [patent_app_type] => utility [patent_app_number] => 15/018349 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 9084 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15018349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018349
On-axis magnetic field angle sensors, systems and method Feb 7, 2016 Issued
Array ( [id] => 10792184 [patent_doc_number] => 20160138340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'ADVANCED STEERING TOOL SYSTEM, METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/004783 [patent_app_country] => US [patent_app_date] => 2016-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11447 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15004783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/004783
Advanced steering tool system, method and apparatus Jan 21, 2016 Issued
Array ( [id] => 11800745 [patent_doc_number] => 09541610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system' [patent_app_type] => utility [patent_app_number] => 15/003718 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003718
Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system Jan 20, 2016 Issued
Array ( [id] => 11800745 [patent_doc_number] => 09541610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system' [patent_app_type] => utility [patent_app_number] => 15/003718 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003718
Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system Jan 20, 2016 Issued
Array ( [id] => 11823241 [patent_doc_number] => 20170212178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'MAGNETOMETER WITH LIGHT PIPE' [patent_app_type] => utility [patent_app_number] => 15/003281 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6566 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15003281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003281
Magnetometer with light pipe Jan 20, 2016 Issued
Array ( [id] => 11800745 [patent_doc_number] => 09541610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system' [patent_app_type] => utility [patent_app_number] => 15/003718 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003718
Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system Jan 20, 2016 Issued
Array ( [id] => 11390524 [patent_doc_number] => 09551763 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-24 [patent_title] => 'Diamond nitrogen vacancy sensor with common RF and magnetic fields generator' [patent_app_type] => utility [patent_app_number] => 15/003298 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 6823 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003298
Diamond nitrogen vacancy sensor with common RF and magnetic fields generator Jan 20, 2016 Issued
Array ( [id] => 12213303 [patent_doc_number] => 09910104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'DNV magnetic field detector' [patent_app_type] => utility [patent_app_number] => 15/003797 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 58 [patent_no_of_words] => 28728 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003797 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003797
DNV magnetic field detector Jan 20, 2016 Issued
Array ( [id] => 11800745 [patent_doc_number] => 09541610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system' [patent_app_type] => utility [patent_app_number] => 15/003718 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003718
Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system Jan 20, 2016 Issued
Array ( [id] => 11598116 [patent_doc_number] => 09645276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Apparatus and methods for making azimuthal resistivity measurements' [patent_app_type] => utility [patent_app_number] => 14/993165 [patent_app_country] => US [patent_app_date] => 2016-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 7014 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14993165 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/993165
Apparatus and methods for making azimuthal resistivity measurements Jan 11, 2016 Issued
Array ( [id] => 10751726 [patent_doc_number] => 20160097879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'METHOD OF ELECTRONICALLY MAPPING UNDERGROUND UTILITY INFRASTRUCTURES FROM THE SURFACE' [patent_app_type] => utility [patent_app_number] => 14/970575 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10499 [patent_no_of_claims] => 4 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14970575 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/970575
Method of electronically mapping underground utility infrastructures from the surface Dec 15, 2015 Issued
Array ( [id] => 11307792 [patent_doc_number] => 09515198 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-12-06 [patent_title] => 'Magnetic-field and magnetic-field gradient sensors based on lateral SOI bipolar transistors' [patent_app_type] => utility [patent_app_number] => 14/966962 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8758 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966962
Magnetic-field and magnetic-field gradient sensors based on lateral SOI bipolar transistors Dec 10, 2015 Issued
Array ( [id] => 12411543 [patent_doc_number] => 09970784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Cable with sensor [patent_app_type] => utility [patent_app_number] => 14/966312 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7752 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966312 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966312
Cable with sensor Dec 10, 2015 Issued
Array ( [id] => 11692178 [patent_doc_number] => 20170167893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'ELECTRONIC ABSOLUTE POSITION ENCODER' [patent_app_type] => utility [patent_app_number] => 14/966379 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6920 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14966379 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966379
Electronic absolute position encoder Dec 10, 2015 Issued
Array ( [id] => 12431094 [patent_doc_number] => 09976876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Methods and apparatus for phase selection in ring magnet sensing [patent_app_type] => utility [patent_app_number] => 14/950104 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 3950 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14950104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950104
Methods and apparatus for phase selection in ring magnet sensing Nov 23, 2015 Issued
Array ( [id] => 10730720 [patent_doc_number] => 20160076870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'COMPACT 3D DIRECTION FINDER' [patent_app_type] => utility [patent_app_number] => 14/948744 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7297 [patent_no_of_claims] => 2 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14948744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/948744
COMPACT 3D DIRECTION FINDER Nov 22, 2015 Abandoned
Array ( [id] => 11034184 [patent_doc_number] => 20160231140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'MAGNETIC POSITIONING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/947553 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4930 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14947553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/947553
Magnetic positioning device Nov 19, 2015 Issued
Array ( [id] => 11321800 [patent_doc_number] => 09520551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Hall effect device' [patent_app_type] => utility [patent_app_number] => 14/933351 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8663 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14933351 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933351
Hall effect device Nov 4, 2015 Issued
Array ( [id] => 12348288 [patent_doc_number] => 09951599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Determining surface wetting of metal with changing well fluids [patent_app_type] => utility [patent_app_number] => 14/922520 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 22404 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14922520 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/922520
Determining surface wetting of metal with changing well fluids Oct 25, 2015 Issued
Array ( [id] => 10694829 [patent_doc_number] => 20160040975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'INDUCTION-BASED REFERENCE POINT LOCATOR' [patent_app_type] => utility [patent_app_number] => 14/918639 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2755 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14918639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/918639
INDUCTION-BASED REFERENCE POINT LOCATOR Oct 20, 2015 Abandoned
Menu