Search

Bradley Duckworth

Examiner (ID: 13125, Phone: (571)272-2304 , Office: P/3632 )

Most Active Art Unit
3632
Art Unit(s)
3632
Total Applications
1625
Issued Applications
1115
Pending Applications
91
Abandoned Applications
442

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10334188 [patent_doc_number] => 20150219192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'FORCE CONVERTER APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/421693 [patent_app_country] => US [patent_app_date] => 2013-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8741 [patent_no_of_claims] => 21 [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] => 14421693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/421693
Force converter apparatus and method Aug 12, 2013 Issued
Array ( [id] => 11061555 [patent_doc_number] => 20160258517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'COMPENSATING DRIVE NUT ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/442553 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4072 [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] => 14442553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/442553
Compensating drive nut assembly Jul 25, 2013 Issued
Array ( [id] => 9808682 [patent_doc_number] => 20150020628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'BALL SCREW CAPABLE OF SENSING PRELOAD' [patent_app_type] => utility [patent_app_number] => 13/944309 [patent_app_country] => US [patent_app_date] => 2013-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1293 [patent_no_of_claims] => 7 [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] => 13944309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/944309
Ball screw capable of sensing preload Jul 16, 2013 Issued
Array ( [id] => 10176691 [patent_doc_number] => 09206889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Drive force distributing apparatus' [patent_app_type] => utility [patent_app_number] => 13/938646 [patent_app_country] => US [patent_app_date] => 2013-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8264 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13938646 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/938646
Drive force distributing apparatus Jul 9, 2013 Issued
Array ( [id] => 9359360 [patent_doc_number] => 20140069232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'MOTION CONVERSION MECHANISMS' [patent_app_type] => utility [patent_app_number] => 13/935589 [patent_app_country] => US [patent_app_date] => 2013-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4654 [patent_no_of_claims] => 17 [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] => 13935589 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/935589
Motion conversion mechanisms Jul 4, 2013 Issued
Array ( [id] => 10549143 [patent_doc_number] => 09273761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'XYθ precision alignment platform' [patent_app_type] => utility [patent_app_number] => 13/935562 [patent_app_country] => US [patent_app_date] => 2013-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2907 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13935562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/935562
XYθ precision alignment platform Jul 4, 2013 Issued
Array ( [id] => 9795730 [patent_doc_number] => 20150007675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'SYSTEMS AND METHODS FOR LOAD CELL AND MULTI-ROW THRUST BEARING INTEGRATION WITH BALL SCREW AND ACTUATOR DRIVE UNIT HOUSING' [patent_app_type] => utility [patent_app_number] => 13/935093 [patent_app_country] => US [patent_app_date] => 2013-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3437 [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] => 13935093 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/935093
Systems and methods for load cell and multi-row thrust bearing integration with ball screw and actuator drive unit housing Jul 2, 2013 Issued
Array ( [id] => 11845285 [patent_doc_number] => 09732833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Electromotive linear drive in the form of a dual drive' [patent_app_type] => utility [patent_app_number] => 14/412293 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1694 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14412293 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/412293
Electromotive linear drive in the form of a dual drive Jun 26, 2013 Issued
Array ( [id] => 11178627 [patent_doc_number] => 09410614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Shift operation apparatus for an automatic transmission' [patent_app_type] => utility [patent_app_number] => 13/928218 [patent_app_country] => US [patent_app_date] => 2013-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 9076 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13928218 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/928218
Shift operation apparatus for an automatic transmission Jun 25, 2013 Issued
Array ( [id] => 9121922 [patent_doc_number] => 20130288844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'CONTINUOUSLY VARIABLE TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 13/924304 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11145 [patent_no_of_claims] => 18 [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] => 13924304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924304
Continuously variable transmission Jun 20, 2013 Issued
Array ( [id] => 9090153 [patent_doc_number] => 20130269464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'Vehicle with a Selector Device for Selecting Different States of a Transmission' [patent_app_type] => utility [patent_app_number] => 13/914783 [patent_app_country] => US [patent_app_date] => 2013-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2204 [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] => 13914783 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/914783
Vehicle with a selector device for selecting different states of a transmission Jun 10, 2013 Issued
Array ( [id] => 9411416 [patent_doc_number] => 08695450 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-15 [patent_title] => 'Control assembly for drive system' [patent_app_type] => utility [patent_app_number] => 13/912618 [patent_app_country] => US [patent_app_date] => 2013-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2691 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13912618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/912618
Control assembly for drive system Jun 6, 2013 Issued
Array ( [id] => 10515687 [patent_doc_number] => 09242722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Joystick for controlling an aircraft' [patent_app_type] => utility [patent_app_number] => 14/405758 [patent_app_country] => US [patent_app_date] => 2013-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 7142 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14405758 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/405758
Joystick for controlling an aircraft Jun 6, 2013 Issued
Array ( [id] => 10572902 [patent_doc_number] => 09295524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Redundant axis and degree of freedom for hardware-constrained remote center robotic manipulator' [patent_app_type] => utility [patent_app_number] => 13/906888 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 14451 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906888
Redundant axis and degree of freedom for hardware-constrained remote center robotic manipulator May 30, 2013 Issued
Array ( [id] => 9194195 [patent_doc_number] => 20130333510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'CONTROL SWITCH FOR USE IN A WORKING MACHINE' [patent_app_type] => utility [patent_app_number] => 13/905908 [patent_app_country] => US [patent_app_date] => 2013-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9124 [patent_no_of_claims] => 13 [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] => 13905908 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/905908
CONTROL SWITCH FOR USE IN A WORKING MACHINE May 29, 2013 Abandoned
Array ( [id] => 10291701 [patent_doc_number] => 20150176699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'SHIFT DEVICE FOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/405838 [patent_app_country] => US [patent_app_date] => 2013-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6751 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14405838 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/405838
Shift device for vehicle May 28, 2013 Issued
Array ( [id] => 10500250 [patent_doc_number] => 09228647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Actuator with quick-release mechanism' [patent_app_type] => utility [patent_app_number] => 13/895000 [patent_app_country] => US [patent_app_date] => 2013-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2621 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13895000 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/895000
Actuator with quick-release mechanism May 14, 2013 Issued
Array ( [id] => 10594947 [patent_doc_number] => 09316025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Actuating motor set of electronic lock' [patent_app_type] => utility [patent_app_number] => 13/893974 [patent_app_country] => US [patent_app_date] => 2013-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5835 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13893974 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/893974
Actuating motor set of electronic lock May 13, 2013 Issued
Array ( [id] => 12113991 [patent_doc_number] => 09869980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Device for controlling a working machine' [patent_app_type] => utility [patent_app_number] => 14/397298 [patent_app_country] => US [patent_app_date] => 2013-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1935 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14397298 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/397298
Device for controlling a working machine Apr 15, 2013 Issued
Array ( [id] => 9090156 [patent_doc_number] => 20130269467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'POWER ACTUATOR WITH INTEGRAL DECOUPLING MECHANISM' [patent_app_type] => utility [patent_app_number] => 13/862074 [patent_app_country] => US [patent_app_date] => 2013-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2923 [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] => 13862074 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/862074
POWER ACTUATOR WITH INTEGRAL DECOUPLING MECHANISM Apr 11, 2013 Abandoned
Menu