Search

Elizabeth Houston

Supervisory Patent Examiner (ID: 5434, Phone: (571)272-7134 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3771, 3773, 3753, 3731
Total Applications
610
Issued Applications
236
Pending Applications
35
Abandoned Applications
339

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16121421 [patent_doc_number] => 20200212733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => STATOR CORE AND MOTOR USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/813014 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813014
Stator core and motor using the same Mar 8, 2020 Issued
Array ( [id] => 19244869 [patent_doc_number] => 12015326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Motor and electric device [patent_app_type] => utility [patent_app_number] => 17/601556 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 10011 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17601556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/601556
Motor and electric device Mar 8, 2020 Issued
Array ( [id] => 16417528 [patent_doc_number] => 10825428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Musical instrument and method of making same [patent_app_type] => utility [patent_app_number] => 16/810595 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6098 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810595
Musical instrument and method of making same Mar 4, 2020 Issued
Array ( [id] => 16193832 [patent_doc_number] => 20200234681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => CASE MUSIC INSTRUMENT STAND [patent_app_type] => utility [patent_app_number] => 16/809469 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809469
CASE MUSIC INSTRUMENT STAND Mar 3, 2020 Abandoned
Array ( [id] => 16286634 [patent_doc_number] => 20200280236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => STATOR, STATOR ASSEMBLY, AND TRANSDUCER FOR CONVERTING BETWEEN ELECTRICAL ENERGY AND MECHANICAL ENERGY [patent_app_type] => utility [patent_app_number] => 16/801636 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801636
Stator, stator assembly, and transducer for converting between electrical energy and mechanical energy Feb 25, 2020 Issued
Array ( [id] => 16286633 [patent_doc_number] => 20200280235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => STATOR, STATOR ASSEMBLY, AND TRANSDUCER FOR CONVERTING BETWEEN ELECTRICAL ENERGY AND MECHANICAL ENERGY [patent_app_type] => utility [patent_app_number] => 16/801589 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801589
Stator, stator assembly, and transducer for converting between electrical energy and mechanical energy Feb 25, 2020 Issued
Array ( [id] => 19030273 [patent_doc_number] => 11929644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Rotating electric machine having an improved annular cooling chamber [patent_app_type] => utility [patent_app_number] => 17/425262 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2463 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425262
Rotating electric machine having an improved annular cooling chamber Feb 24, 2020 Issued
Array ( [id] => 16286630 [patent_doc_number] => 20200280232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => TRANSDUCER FOR CONVERTING BETWEEN ELECTRICAL ENERGY AND MECHANICAL ENERGY [patent_app_type] => utility [patent_app_number] => 16/800340 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800340
Transducer for converting between electrical energy and mechanical energy Feb 24, 2020 Issued
Array ( [id] => 17849284 [patent_doc_number] => 11438680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Transducer for converting between electrical energy and mechanical energy [patent_app_type] => utility [patent_app_number] => 16/800296 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 6483 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800296
Transducer for converting between electrical energy and mechanical energy Feb 24, 2020 Issued
Array ( [id] => 17470562 [patent_doc_number] => 11277047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Busbar apparatus, motor, and method of manufacturing busbar apparatus [patent_app_type] => utility [patent_app_number] => 16/793027 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10441 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793027
Busbar apparatus, motor, and method of manufacturing busbar apparatus Feb 17, 2020 Issued
Array ( [id] => 16773643 [patent_doc_number] => 10984760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Musical instrument and vibrator [patent_app_type] => utility [patent_app_number] => 16/790895 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6363 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16790895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790895
Musical instrument and vibrator Feb 13, 2020 Issued
Array ( [id] => 16118987 [patent_doc_number] => 20200211516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => REPLACEMENT HEEL PEDESTAL DEVICE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/792075 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792075
Replacement heel pedestal device and system Feb 13, 2020 Issued
Array ( [id] => 16356162 [patent_doc_number] => 10796679 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-06 [patent_title] => Automated wind chime [patent_app_type] => utility [patent_app_number] => 16/787219 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2664 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787219 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787219
Automated wind chime Feb 10, 2020 Issued
Array ( [id] => 16348864 [patent_doc_number] => 20200313515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => MOTOR [patent_app_type] => utility [patent_app_number] => 16/785777 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785777
Motor Feb 9, 2020 Issued
Array ( [id] => 17026043 [patent_doc_number] => 20210249915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Stator for Electric Machine with Multi-Part Conductor Assembly [patent_app_type] => utility [patent_app_number] => 16/786138 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786138 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786138
Stator for electric machine with multi-part conductor assembly Feb 9, 2020 Issued
Array ( [id] => 17449147 [patent_doc_number] => 20220069652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Distributed Double Litz Wire Winding in Open Slots [patent_app_type] => utility [patent_app_number] => 17/424538 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424538
Distributed double litz wire winding in open slots Feb 5, 2020 Issued
Array ( [id] => 17077667 [patent_doc_number] => 11114077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Chromatic-emphasis hybrid-diatonic leverless keyboard [patent_app_type] => utility [patent_app_number] => 16/780809 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2919 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780809
Chromatic-emphasis hybrid-diatonic leverless keyboard Feb 2, 2020 Issued
Array ( [id] => 17476984 [patent_doc_number] => 20220084488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => DRUM PEDAL, RETROFITTING ASSEMBLY FOR A DRUM PEDAL, AND METHOD OF RETROFITTING A DRUM PEDAL [patent_app_type] => utility [patent_app_number] => 17/422783 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422783
Drum pedal, retrofitting assembly for a drum pedal, and method of retrofitting a drum pedal Jan 30, 2020 Issued
Array ( [id] => 19199493 [patent_doc_number] => 11996749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Armature [patent_app_type] => utility [patent_app_number] => 17/292731 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 34 [patent_no_of_words] => 20517 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292731
Armature Jan 29, 2020 Issued
Array ( [id] => 17396279 [patent_doc_number] => 11245304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Stator [patent_app_type] => utility [patent_app_number] => 16/752973 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 12179 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752973
Stator Jan 26, 2020 Issued
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