
Richard C. Drake
Examiner (ID: 4763, Phone: (303)297-4303 , Office: P/3745 )
| Most Active Art Unit | 3745 |
| Art Unit(s) | 3745 |
| Total Applications | 217 |
| Issued Applications | 162 |
| Pending Applications | 0 |
| Abandoned Applications | 56 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14295267
[patent_doc_number] => 10287751
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-14
[patent_title] => Hydraulic drive system for working machine including track device of crawler type
[patent_app_type] => utility
[patent_app_number] => 15/262500
[patent_app_country] => US
[patent_app_date] => 2016-09-12
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15262500
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/262500 | Hydraulic drive system for working machine including track device of crawler type | Sep 11, 2016 | Issued |
Array
(
[id] => 15574811
[patent_doc_number] => 10577776
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-03
[patent_title] => Shovel and method of controlling shovel
[patent_app_type] => utility
[patent_app_number] => 15/244200
[patent_app_country] => US
[patent_app_date] => 2016-08-23
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/244200 | Shovel and method of controlling shovel | Aug 22, 2016 | Issued |
Array
(
[id] => 14701771
[patent_doc_number] => 10378623
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-13
[patent_title] => Rotation/translation converter gear unit
[patent_app_type] => utility
[patent_app_number] => 15/224145
[patent_app_country] => US
[patent_app_date] => 2016-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/224145 | Rotation/translation converter gear unit | Jul 28, 2016 | Issued |
Array
(
[id] => 13494767
[patent_doc_number] => 20180298926
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-18
[patent_title] => FLUID PRESSURE CYLINDER
[patent_app_type] => utility
[patent_app_number] => 15/580106
[patent_app_country] => US
[patent_app_date] => 2016-06-01
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/580106 | Fluid pressure cylinder | May 31, 2016 | Issued |
Array
(
[id] => 16043979
[patent_doc_number] => 10683854
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-06-16
[patent_title] => Radial piston device with reduced pressure drop
[patent_app_type] => utility
[patent_app_number] => 15/576112
[patent_app_country] => US
[patent_app_date] => 2016-05-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/576112 | Radial piston device with reduced pressure drop | May 18, 2016 | Issued |
Array
(
[id] => 13662547
[patent_doc_number] => 10161427
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-25
[patent_title] => Single-way damping plunger cylinder and forklift comprising the same
[patent_app_type] => utility
[patent_app_number] => 15/136365
[patent_app_country] => US
[patent_app_date] => 2016-04-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/136365 | Single-way damping plunger cylinder and forklift comprising the same | Apr 21, 2016 | Issued |
Array
(
[id] => 11011916
[patent_doc_number] => 20160208869
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-21
[patent_title] => 'HYDRAULIC SYSTEM FOR A HYDRODYNAMIC MACHINE'
[patent_app_type] => utility
[patent_app_number] => 15/083970
[patent_app_country] => US
[patent_app_date] => 2016-03-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/083970 | Hydraulic system for a hydrodynamic machine | Mar 28, 2016 | Issued |
Array
(
[id] => 12185953
[patent_doc_number] => 20180044889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-15
[patent_title] => 'HYDRAULIC EQUIPMENT FOR EXCAVATORS AND OPERATING MACHINES IN GENERAL'
[patent_app_type] => utility
[patent_app_number] => 15/554797
[patent_app_country] => US
[patent_app_date] => 2016-03-04
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15554797
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/554797 | Hydraulic equipment for excavators and operating machines in general | Mar 3, 2016 | Issued |
Array
(
[id] => 12240765
[patent_doc_number] => 20180073628
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-15
[patent_title] => 'VEHICLE OIL PUMP DRIVING CONTROL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/559238
[patent_app_country] => US
[patent_app_date] => 2016-03-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/559238 | Vehicle oil pump driving control device | Mar 2, 2016 | Issued |
Array
(
[id] => 15815335
[patent_doc_number] => 10632829
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-04-28
[patent_title] => Distributer phase shifter for a hydraulic pump motor
[patent_app_type] => utility
[patent_app_number] => 15/048424
[patent_app_country] => US
[patent_app_date] => 2016-02-19
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15048424
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/048424 | Distributer phase shifter for a hydraulic pump motor | Feb 18, 2016 | Issued |
Array
(
[id] => 12119666
[patent_doc_number] => 20180003252
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-04
[patent_title] => 'PISTON FOR VEHICLE DISC BRAKE AND MANUFACTURING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 15/547445
[patent_app_country] => US
[patent_app_date] => 2016-02-18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/547445 | Piston for vehicle disc brake and manufacturing method thereof | Feb 17, 2016 | Issued |
Array
(
[id] => 12051014
[patent_doc_number] => 20170327358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-16
[patent_title] => 'Hydraulic Jack'
[patent_app_type] => utility
[patent_app_number] => 15/531798
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/531798 | Hydraulic jack | Feb 16, 2016 | Issued |
Array
(
[id] => 12152440
[patent_doc_number] => 20180023704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-25
[patent_title] => 'CYLINDER, CYLINDER DEVICE, AND WORKING VEHICLE'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/549306 | CYLINDER, CYLINDER DEVICE, AND WORKING VEHICLE | Feb 9, 2016 | Abandoned |
Array
(
[id] => 11025958
[patent_doc_number] => 20160222912
[patent_country] => US
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[patent_issue_date] => 2016-08-04
[patent_title] => 'PISTON WITH COOLING GALLERY COOLING INSERT AND METHOD OF CONSTRUCTION THEREOF'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/011784 | Piston with cooling gallery cooling insert and method of construction thereof | Jan 31, 2016 | Issued |
Array
(
[id] => 13288171
[patent_doc_number] => 10155258
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-18
[patent_title] => Simultaneous push-pull workstation for frame straightening
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/007360 | Simultaneous push-pull workstation for frame straightening | Jan 26, 2016 | Issued |
Array
(
[id] => 14640309
[patent_doc_number] => 10364890
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[patent_kind] => B2
[patent_issue_date] => 2019-07-30
[patent_title] => Double cup-shaped piston for a disc brake
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/537735 | Double cup-shaped piston for a disc brake | Jan 17, 2016 | Issued |
Array
(
[id] => 12185955
[patent_doc_number] => 20180044891
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[patent_issue_date] => 2018-02-15
[patent_title] => 'CONTROL SYSTEM FOR CONSTRUCTION MACHINERY'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/542987 | Control system for construction machinery | Jan 11, 2016 | Issued |
Array
(
[id] => 13210387
[patent_doc_number] => 10119556
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-06
[patent_title] => System having combinable transmission and implement circuits
[patent_app_type] => utility
[patent_app_number] => 14/961244
[patent_app_country] => US
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Array
(
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[patent_title] => 'PLUNGER ASSEMBLY'
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/545934 | PLUNGER ASSEMBLY | Dec 1, 2015 | Abandoned |
Array
(
[id] => 10807278
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/946165 | VARIABLE DISPLACEMENT TYPE SWASH PLATE COMPRESSOR | Nov 18, 2015 | Abandoned |