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] => 11448990 [patent_doc_number] => 09572616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Continuous ratchet medical instrument drive' [patent_app_type] => utility [patent_app_number] => 14/472498 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14472498 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/472498
Continuous ratchet medical instrument drive Aug 28, 2014 Issued
Array ( [id] => 10949445 [patent_doc_number] => 20140352466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'Electric Linear Actuator' [patent_app_type] => utility [patent_app_number] => 14/461367 [patent_app_country] => US [patent_app_date] => 2014-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4552 [patent_no_of_claims] => 8 [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] => 14461367 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461367
Electric linear actuator Aug 15, 2014 Issued
Array ( [id] => 10987087 [patent_doc_number] => 20160184033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'ROBOTIC INSTRUMENT DRIVEN ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/911508 [patent_app_country] => US [patent_app_date] => 2014-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 28704 [patent_no_of_claims] => 20 [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] => 14911508 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911508
Robotic instrument driven element Aug 13, 2014 Issued
Array ( [id] => 11002189 [patent_doc_number] => 20160199138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'INSTRUMENT STERILE ADAPTER DRIVE FEATURES' [patent_app_type] => utility [patent_app_number] => 14/911514 [patent_app_country] => US [patent_app_date] => 2014-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 28692 [patent_no_of_claims] => 22 [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] => 14911514 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911514
Instrument sterile adapter drive features Aug 13, 2014 Issued
Array ( [id] => 10492307 [patent_doc_number] => 20150377329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'LINEAR ACTUATOR AND BUFFER MECHANISM THEREOF' [patent_app_type] => utility [patent_app_number] => 14/459308 [patent_app_country] => US [patent_app_date] => 2014-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2783 [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] => 14459308 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/459308
Linear actuator and buffer mechanism thereof Aug 12, 2014 Issued
Array ( [id] => 12254872 [patent_doc_number] => 09927011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Ball screw' [patent_app_type] => utility [patent_app_number] => 15/502558 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7764 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15502558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/502558
Ball screw Aug 11, 2014 Issued
Array ( [id] => 9895835 [patent_doc_number] => 20150051034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'ANGLED INSTRUMENT SHAFT ROLL ACTUATOR' [patent_app_type] => utility [patent_app_number] => 14/458018 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3572 [patent_no_of_claims] => 18 [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] => 14458018 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458018
Angled instrument shaft roll actuator Aug 11, 2014 Issued
Array ( [id] => 11597563 [patent_doc_number] => 09644719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Step actuator' [patent_app_type] => utility [patent_app_number] => 14/448660 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 27 [patent_no_of_words] => 6595 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14448660 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/448660
Step actuator Jul 30, 2014 Issued
Array ( [id] => 11020942 [patent_doc_number] => 20160217897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'MAGNETIC DEVICE FOR LOCKING A GEAR SELECTOR LEVER OF A VEHICLE IN A PREDETERMINED POSITION, METHOD FOR PRODUCING A MAGNETIC DEVICE, AND METHOD FOR OPERATING A MAGNETIC DEVICE' [patent_app_type] => utility [patent_app_number] => 14/914133 [patent_app_country] => US [patent_app_date] => 2014-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7565 [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] => 14914133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914133
Magnetic device for locking a gear selector lever of a vehicle in a predetermined position, method for producing a magnetic device, and method for operating a magnetic device Jul 27, 2014 Issued
Array ( [id] => 11685605 [patent_doc_number] => 09683640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor' [patent_app_type] => utility [patent_app_number] => 14/338661 [patent_app_country] => US [patent_app_date] => 2014-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 52 [patent_no_of_words] => 10247 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14338661 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/338661
Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor Jul 22, 2014 Issued
Array ( [id] => 10926616 [patent_doc_number] => 20140329637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'INFINITELY VARIABLE TRANSMISSIONS, CONTINUOUSLY VARIABLE TRANSMISSIONS, METHODS, ASSEMBLIES, SUBASSEMBLIES, AND COMPONENTS THEREFOR' [patent_app_type] => utility [patent_app_number] => 14/337486 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13681 [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] => 14337486 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/337486
Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor Jul 21, 2014 Issued
Array ( [id] => 9812954 [patent_doc_number] => 20150024899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'VARIABLE-RADIUS CONTACT GEOMETRY FOR TRACTION DRIVES' [patent_app_type] => utility [patent_app_number] => 14/334538 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1902 [patent_no_of_claims] => 8 [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] => 14334538 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/334538
VARIABLE-RADIUS CONTACT GEOMETRY FOR TRACTION DRIVES Jul 16, 2014 Abandoned
Array ( [id] => 9806222 [patent_doc_number] => 20150018167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'ELECTRIC AUTOMOBILE DRIVE APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/327777 [patent_app_country] => US [patent_app_date] => 2014-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14692 [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] => 14327777 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/327777
ELECTRIC AUTOMOBILE DRIVE APPARATUS Jul 9, 2014 Abandoned
Array ( [id] => 10273577 [patent_doc_number] => 20150158574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'MULTI-AXIS PIVOT ASSEMBLY FOR CONTROL STICKS AND ASSOCIATED SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/325306 [patent_app_country] => US [patent_app_date] => 2014-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5051 [patent_no_of_claims] => 24 [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] => 14325306 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/325306
Multi-axis pivot assembly for control sticks and associated systems and methods Jul 6, 2014 Issued
Array ( [id] => 9782619 [patent_doc_number] => 20140299438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'QUICK DISCONNECT FOR A DRIVE UNIT' [patent_app_type] => utility [patent_app_number] => 14/310513 [patent_app_country] => US [patent_app_date] => 2014-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8153 [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] => 14310513 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/310513
QUICK DISCONNECT FOR A DRIVE UNIT Jun 19, 2014 Abandoned
Array ( [id] => 10464591 [patent_doc_number] => 20150349606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'ELECTRIC DEVICE, GEARBOX AND ASSOCIATED METHOD' [patent_app_type] => utility [patent_app_number] => 14/293040 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5326 [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] => 14293040 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/293040
Electric device, gearbox and associated method Jun 1, 2014 Issued
Array ( [id] => 11895948 [patent_doc_number] => 09765876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Backlash adjusting method and gear mechanism' [patent_app_type] => utility [patent_app_number] => 14/290461 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3256 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14290461 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/290461
Backlash adjusting method and gear mechanism May 28, 2014 Issued
Array ( [id] => 11576463 [patent_doc_number] => 09631712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-25 [patent_title] => 'Electric linear actuator' [patent_app_type] => utility [patent_app_number] => 14/278360 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6007 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14278360 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/278360
Electric linear actuator May 14, 2014 Issued
Array ( [id] => 9700041 [patent_doc_number] => 20140249725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'Variator Multiplex Valve Scheme for a Torroidal Traction Drive Transmission' [patent_app_type] => utility [patent_app_number] => 14/275428 [patent_app_country] => US [patent_app_date] => 2014-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12590 [patent_no_of_claims] => 20 [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] => 14275428 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/275428
Variator multiplex valve scheme for a torroidal traction drive transmission May 11, 2014 Issued
Array ( [id] => 10435472 [patent_doc_number] => 20150320484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'OPERATION HANDLES FOR ELECTROCAUTERY' [patent_app_type] => utility [patent_app_number] => 14/274631 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3197 [patent_no_of_claims] => 9 [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] => 14274631 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/274631
Operation handles for electrocautery May 8, 2014 Issued
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