Search

Daniel S. Collins

Examiner (ID: 14507, Phone: (313)446-6535 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
862
Issued Applications
704
Pending Applications
71
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13690963 [patent_doc_number] => 20170356436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/687720 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15687720 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/687720
Pump assembly Aug 27, 2017 Issued
Array ( [id] => 14567849 [patent_doc_number] => 20190211531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => HYDRAULIC DRIVE SYSTEM OF CONSTRUCTION MACHINE [patent_app_type] => utility [patent_app_number] => 16/330186 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330186
Hydraulic drive system of construction machine Aug 27, 2017 Issued
Array ( [id] => 12233554 [patent_doc_number] => 20180066417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'METHOD OF CONTROLLING A MAIN CONTROL VALVE OF AN EXCAVATOR AND APPARATUS FOR PERFORMING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/683107 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4652 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15683107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683107
Method of controlling a main control valve of an excavator and apparatus for performing the same Aug 21, 2017 Issued
Array ( [id] => 14502687 [patent_doc_number] => 20190194998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Pneumatic Control System [patent_app_type] => utility [patent_app_number] => 16/329725 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16329725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/329725
Pneumatic control system Aug 20, 2017 Issued
Array ( [id] => 15164913 [patent_doc_number] => 10487940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Hydraulic mechanical transmission with increased efficiency [patent_app_type] => utility [patent_app_number] => 15/680805 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7073 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680805
Hydraulic mechanical transmission with increased efficiency Aug 17, 2017 Issued
Array ( [id] => 15362653 [patent_doc_number] => 20200017091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => BRAKE DEVICE FOR A HYDRAULIC MOTOR VEHICLE BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/335432 [patent_app_country] => US [patent_app_date] => 2017-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335432
Brake device for a hydraulic motor vehicle brake system Aug 15, 2017 Issued
Array ( [id] => 12052012 [patent_doc_number] => 20170328356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'Housing for a Motor or Compressor' [patent_app_type] => utility [patent_app_number] => 15/665942 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3408 [patent_no_of_claims] => 14 [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] => 15665942 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/665942
Housing for a motor or compressor Jul 31, 2017 Issued
Array ( [id] => 17075542 [patent_doc_number] => 11111931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Controller unit and liquid-pressure driving system [patent_app_type] => utility [patent_app_number] => 16/318937 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 23483 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16318937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318937
Controller unit and liquid-pressure driving system Jul 24, 2017 Issued
Array ( [id] => 17097763 [patent_doc_number] => 20210285554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Valve Apparatus And Fluid Pressure System Equipped Therewith [patent_app_type] => utility [patent_app_number] => 16/317872 [patent_app_country] => US [patent_app_date] => 2017-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16317872 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317872
Valve apparatus and fluid pressure system equipped therewith Jul 21, 2017 Issued
Array ( [id] => 12159745 [patent_doc_number] => 20180031011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'FLUID PRESSURE CYLINDER WITH BOOSTING MECHANISM' [patent_app_type] => utility [patent_app_number] => 15/651447 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5712 [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] => 15651447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/651447
Fluid pressure cylinder with boosting mechanism Jul 16, 2017 Issued
Array ( [id] => 16476880 [patent_doc_number] => 10851813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Method for producing piston assembly and hydraulic fluid device [patent_app_type] => utility [patent_app_number] => 16/324297 [patent_app_country] => US [patent_app_date] => 2017-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 12541 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324297 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324297
Method for producing piston assembly and hydraulic fluid device Jun 26, 2017 Issued
Array ( [id] => 16353900 [patent_doc_number] => 10794404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Cylinder driving device [patent_app_type] => utility [patent_app_number] => 16/312323 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12569 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312323
Cylinder driving device Jun 25, 2017 Issued
Array ( [id] => 16892906 [patent_doc_number] => 11034439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Duplicated hydraulic circuit with pressure regulation [patent_app_type] => utility [patent_app_number] => 15/630332 [patent_app_country] => US [patent_app_date] => 2017-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 14197 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15630332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/630332
Duplicated hydraulic circuit with pressure regulation Jun 21, 2017 Issued
Array ( [id] => 14408805 [patent_doc_number] => 20190170246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => HYDROSTATIC DRIVE HAVING A CLOSED CIRCUIT AND METHOD FOR OPERATING THE DRIVE [patent_app_type] => utility [patent_app_number] => 16/313636 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1602 [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] => 16313636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313636
Hydrostatic drive having a closed circuit and method for operating the drive Jun 15, 2017 Issued
Array ( [id] => 12752632 [patent_doc_number] => 20180142711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => Adjustment System for a Hydraulic Actuator [patent_app_type] => utility [patent_app_number] => 15/617481 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15617481 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/617481
Adjustment system for a hydraulic actuator Jun 7, 2017 Issued
Array ( [id] => 13691035 [patent_doc_number] => 20170356472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => Hydraulic System of a Tool [patent_app_type] => utility [patent_app_number] => 15/616588 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15616588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/616588
Hydraulic system of a tool Jun 6, 2017 Issued
15/731360 Thermo-Hydraulic Pressure Wave Based Propulsion System May 31, 2017 Abandoned
Array ( [id] => 12587133 [patent_doc_number] => 20180087540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => ELECTRO-HYDRAULIC SYSTEM WITH NEGATIVE FLOW CONTROL [patent_app_type] => utility [patent_app_number] => 15/611446 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611446 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611446
Electro-hydraulic system with negative flow control May 31, 2017 Issued
Array ( [id] => 14087243 [patent_doc_number] => 10239508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Break apparatus having detachable pump housing [patent_app_type] => utility [patent_app_number] => 15/605955 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4343 [patent_no_of_claims] => 7 [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] => 15605955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/605955
Break apparatus having detachable pump housing May 25, 2017 Issued
Array ( [id] => 14597665 [patent_doc_number] => 10352019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Front loader and work machine [patent_app_type] => utility [patent_app_number] => 15/604874 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14697 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15604874 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/604874
Front loader and work machine May 24, 2017 Issued
Menu