Girumsew Wendmagegn
Examiner (ID: 6171, Phone: (571)270-1118 , Office: P/2484 )
Most Active Art Unit | 2484 |
Art Unit(s) | 2621, 2484 |
Total Applications | 1057 |
Issued Applications | 729 |
Pending Applications | 63 |
Abandoned Applications | 265 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 14995225
[patent_doc_number] => 20190316570
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-17
[patent_title] => KINETIC ENERGY CONVERSION DEVICE OF PUNCHING MACHINE
[patent_app_type] => utility
[patent_app_number] => 15/954077
[patent_app_country] => US
[patent_app_date] => 2018-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2026
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15954077
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/954077 | KINETIC ENERGY CONVERSION DEVICE OF PUNCHING MACHINE | Apr 15, 2018 | Abandoned |
Array
(
[id] => 16650698
[patent_doc_number] => 10927863
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-23
[patent_title] => Hydraulic rotational drive
[patent_app_type] => utility
[patent_app_number] => 15/950737
[patent_app_country] => US
[patent_app_date] => 2018-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 3461
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950737
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/950737 | Hydraulic rotational drive | Apr 10, 2018 | Issued |
Array
(
[id] => 14376497
[patent_doc_number] => 20190162161
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-30
[patent_title] => WAVE ENERGY ISOLATION DEVICE AND WAVE ENERGY CONVERSION EQUIPMENT USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 15/949947
[patent_app_country] => US
[patent_app_date] => 2018-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3708
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949947
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/949947 | WAVE ENERGY ISOLATION DEVICE AND WAVE ENERGY CONVERSION EQUIPMENT USING THE SAME | Apr 9, 2018 | Abandoned |
Array
(
[id] => 14964585
[patent_doc_number] => 20190309771
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => Hydraulic Fluid Circuit With Fixed Minimum Back Pressure
[patent_app_type] => utility
[patent_app_number] => 15/944994
[patent_app_country] => US
[patent_app_date] => 2018-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4880
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944994
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/944994 | Hydraulic fluid circuit with fixed minimum back pressure | Apr 3, 2018 | Issued |
Array
(
[id] => 16564890
[patent_doc_number] => 10890253
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-01-12
[patent_title] => Electric actuator for drive apparatus
[patent_app_type] => utility
[patent_app_number] => 15/944571
[patent_app_country] => US
[patent_app_date] => 2018-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 5954
[patent_no_of_claims] => 17
[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] => 15944571
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/944571 | Electric actuator for drive apparatus | Apr 2, 2018 | Issued |
Array
(
[id] => 14580599
[patent_doc_number] => 20190217908
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-18
[patent_title] => Robotic Mobility and Construction by Growth
[patent_app_type] => utility
[patent_app_number] => 15/943329
[patent_app_country] => US
[patent_app_date] => 2018-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4480
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15943329
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/943329 | Robotic mobility and construction by growth | Apr 1, 2018 | Issued |
Array
(
[id] => 14869827
[patent_doc_number] => 20190285155
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-19
[patent_title] => TORQUE CONVERTER WITH IDENTICAL FORM FOR COVER, TURBINE AND PUMP SHELLS
[patent_app_type] => utility
[patent_app_number] => 15/920825
[patent_app_country] => US
[patent_app_date] => 2018-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2247
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920825
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/920825 | TORQUE CONVERTER WITH IDENTICAL FORM FOR COVER, TURBINE AND PUMP SHELLS | Mar 13, 2018 | Abandoned |
Array
(
[id] => 16925936
[patent_doc_number] => 11047405
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-29
[patent_title] => System for controlling construction machine and method for controlling construction machine
[patent_app_type] => utility
[patent_app_number] => 16/491736
[patent_app_country] => US
[patent_app_date] => 2018-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6878
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491736
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/491736 | System for controlling construction machine and method for controlling construction machine | Mar 5, 2018 | Issued |
Array
(
[id] => 16736472
[patent_doc_number] => 10962110
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-30
[patent_title] => Road machine
[patent_app_type] => utility
[patent_app_number] => 15/868137
[patent_app_country] => US
[patent_app_date] => 2018-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4661
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868137
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/868137 | Road machine | Jan 10, 2018 | Issued |
Array
(
[id] => 15884449
[patent_doc_number] => 10648558
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-12
[patent_title] => Hydrostatic propulsion drive for a vehicle
[patent_app_type] => utility
[patent_app_number] => 15/864310
[patent_app_country] => US
[patent_app_date] => 2018-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3471
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[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] => 15864310
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/864310 | Hydrostatic propulsion drive for a vehicle | Jan 7, 2018 | Issued |
Array
(
[id] => 16169886
[patent_doc_number] => 10711437
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-14
[patent_title] => Construction machine
[patent_app_type] => utility
[patent_app_number] => 16/330325
[patent_app_country] => US
[patent_app_date] => 2017-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 7688
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 327
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330325
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/330325 | Construction machine | Dec 25, 2017 | Issued |
Array
(
[id] => 12709000
[patent_doc_number] => 20180128166
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-10
[patent_title] => STEEL PISTON CROWN AND/OR COMBUSTION ENGINE COMPONENTS WITH DYNAMIC THERMAL INSULATION COATING AND METHOD OF MAKING AND USING SUCH A COATING
[patent_app_type] => utility
[patent_app_number] => 15/848763
[patent_app_country] => US
[patent_app_date] => 2017-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10631
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -34
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848763
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/848763 | Steel piston crown and/or combustion engine components with dynamic thermal insulation coating and method of making and using such a coating | Dec 19, 2017 | Issued |
Array
(
[id] => 16214803
[patent_doc_number] => 10730601
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-08-04
[patent_title] => Self-contained depth compensated accumulator system
[patent_app_type] => utility
[patent_app_number] => 15/827345
[patent_app_country] => US
[patent_app_date] => 2017-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 22
[patent_no_of_words] => 4933
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 409
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827345
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/827345 | Self-contained depth compensated accumulator system | Nov 29, 2017 | Issued |
Array
(
[id] => 17571690
[patent_doc_number] => 11319951
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-03
[patent_title] => Plunger pump
[patent_app_type] => utility
[patent_app_number] => 16/762399
[patent_app_country] => US
[patent_app_date] => 2017-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5148
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762399
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/762399 | Plunger pump | Nov 28, 2017 | Issued |
Array
(
[id] => 12752842
[patent_doc_number] => 20180142781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-24
[patent_title] => OPEN HYDRAULIC FLUID FLOW CIRCUIT ARRANGEMENT AND METHOD OF CONTROLLING THE HYDRAULIC CIRCUIT
[patent_app_type] => utility
[patent_app_number] => 15/820675
[patent_app_country] => US
[patent_app_date] => 2017-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11419
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15820675
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/820675 | Open hydraulic fluid flow circuit arrangement and method of controlling the hydraulic circuit | Nov 21, 2017 | Issued |
Array
(
[id] => 15949757
[patent_doc_number] => 10662773
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-26
[patent_title] => Hydraulic axial piston unit with central fixed hold down device
[patent_app_type] => utility
[patent_app_number] => 15/815859
[patent_app_country] => US
[patent_app_date] => 2017-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5057
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815859
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/815859 | Hydraulic axial piston unit with central fixed hold down device | Nov 16, 2017 | Issued |
Array
(
[id] => 16290828
[patent_doc_number] => 10767667
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-08
[patent_title] => Electronically controlled valve, hydraulic pump, and hydraulic pump system
[patent_app_type] => utility
[patent_app_number] => 15/812516
[patent_app_country] => US
[patent_app_date] => 2017-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 6247
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 380
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812516
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/812516 | Electronically controlled valve, hydraulic pump, and hydraulic pump system | Nov 13, 2017 | Issued |
Array
(
[id] => 16290828
[patent_doc_number] => 10767667
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-08
[patent_title] => Electronically controlled valve, hydraulic pump, and hydraulic pump system
[patent_app_type] => utility
[patent_app_number] => 15/812516
[patent_app_country] => US
[patent_app_date] => 2017-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 6247
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 380
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812516
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/812516 | Electronically controlled valve, hydraulic pump, and hydraulic pump system | Nov 13, 2017 | Issued |
Array
(
[id] => 16306048
[patent_doc_number] => 10774829
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-15
[patent_title] => Hydraulic artificial lift for driving downhole pumps
[patent_app_type] => utility
[patent_app_number] => 15/800717
[patent_app_country] => US
[patent_app_date] => 2017-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 7704
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 364
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15800717
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/800717 | Hydraulic artificial lift for driving downhole pumps | Oct 31, 2017 | Issued |
Array
(
[id] => 15514189
[patent_doc_number] => 10563674
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-18
[patent_title] => Multi-hydraulic control circuit
[patent_app_type] => utility
[patent_app_number] => 15/728136
[patent_app_country] => US
[patent_app_date] => 2017-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 5008
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728136
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/728136 | Multi-hydraulic control circuit | Oct 8, 2017 | Issued |