
Hai Phan
Supervisory Patent Examiner (ID: 18880, Phone: (571)272-6338 , Office: P/2685 )
| Most Active Art Unit | 2614 |
| Art Unit(s) | 2614, 2654, 2734, 2685 |
| Total Applications | 530 |
| Issued Applications | 277 |
| Pending Applications | 94 |
| Abandoned Applications | 161 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13141275
[patent_doc_number] => 10087960
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-02
[patent_title] => Hydraulic displacement control system
[patent_app_type] => utility
[patent_app_number] => 15/033363
[patent_app_country] => US
[patent_app_date] => 2014-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 13656
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15033363
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/033363 | Hydraulic displacement control system | Oct 28, 2014 | Issued |
Array
(
[id] => 11084741
[patent_doc_number] => 20160281707
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-29
[patent_title] => 'CROSSHEAD-PISTON ROD ASSEMBLY FOR A RECIPROCATING COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 15/032874
[patent_app_country] => US
[patent_app_date] => 2014-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2299
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15032874
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/032874 | Crosshead-piston rod assembly for a reciprocating compressor | Oct 26, 2014 | Issued |
Array
(
[id] => 11894352
[patent_doc_number] => 09764272
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-09-19
[patent_title] => 'Systems and methods for utilizing turbine systems within gas processing systems'
[patent_app_type] => utility
[patent_app_number] => 14/525081
[patent_app_country] => US
[patent_app_date] => 2014-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 6265
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14525081
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/525081 | Systems and methods for utilizing turbine systems within gas processing systems | Oct 26, 2014 | Issued |
Array
(
[id] => 13266757
[patent_doc_number] => 10145456
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-04
[patent_title] => Hydrodynamic converter and adjustment device for a converter of this type
[patent_app_type] => utility
[patent_app_number] => 15/036826
[patent_app_country] => US
[patent_app_date] => 2014-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5866
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15036826
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/036826 | Hydrodynamic converter and adjustment device for a converter of this type | Oct 15, 2014 | Issued |
Array
(
[id] => 10222240
[patent_doc_number] => 20150107233
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-23
[patent_title] => 'Methods and apparatus for layer jamming'
[patent_app_type] => utility
[patent_app_number] => 14/516039
[patent_app_country] => US
[patent_app_date] => 2014-10-16
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14516039
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/516039 | Methods and apparatus for layer jamming | Oct 15, 2014 | Issued |
Array
(
[id] => 11068541
[patent_doc_number] => 20160265505
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-15
[patent_title] => 'A DEVICE, SYSTEM AND METHOD FOR RECIRCULATION OF WATER AND ENERGY GENERATION'
[patent_app_type] => utility
[patent_app_number] => 15/030168
[patent_app_country] => US
[patent_app_date] => 2014-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15030168
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/030168 | A DEVICE, SYSTEM AND METHOD FOR RECIRCULATION OF WATER AND ENERGY GENERATION | Oct 13, 2014 | Abandoned |
Array
(
[id] => 9926965
[patent_doc_number] => 20150075157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-19
[patent_title] => 'HYDROPNEUMATIC DEVICE FOR PRESSURE TRANSMISSION AND RIVETING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/511377
[patent_app_country] => US
[patent_app_date] => 2014-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 6410
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14511377
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/511377 | Hydropneumatic device for pressure transmission and riveting device | Oct 9, 2014 | Issued |
Array
(
[id] => 11055144
[patent_doc_number] => 20160252106
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-01
[patent_title] => 'HYDRAULIC DRIVE AND METHOD FOR DISCREETLY CHANGING THE POSITIONAL OUTPUT OF SAID DRIVE'
[patent_app_type] => utility
[patent_app_number] => 15/027444
[patent_app_country] => US
[patent_app_date] => 2014-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4208
[patent_no_of_claims] => 19
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15027444
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/027444 | Hydraulic drive and method for discreetly changing the positional output of said drive | Oct 6, 2014 | Issued |
Array
(
[id] => 11657949
[patent_doc_number] => 09670941
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-06-06
[patent_title] => 'Hydraulic devices and methods of actuating same'
[patent_app_type] => utility
[patent_app_number] => 14/506421
[patent_app_country] => US
[patent_app_date] => 2014-10-03
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/506421 | Hydraulic devices and methods of actuating same | Oct 2, 2014 | Issued |
Array
(
[id] => 12947185
[patent_doc_number] => 09835130
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-12-05
[patent_title] => Hydrokinetic power source
[patent_app_type] => utility
[patent_app_number] => 14/491689
[patent_app_country] => US
[patent_app_date] => 2014-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14491689
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/491689 | Hydrokinetic power source | Sep 18, 2014 | Issued |
Array
(
[id] => 11971997
[patent_doc_number] => 20170276151
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-28
[patent_title] => 'HYDRAULIC CIRCUIT FOR CONSTRUCTION EQUIPMENT'
[patent_app_type] => utility
[patent_app_number] => 15/512382
[patent_app_country] => US
[patent_app_date] => 2014-09-19
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512382
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/512382 | HYDRAULIC CIRCUIT FOR CONSTRUCTION EQUIPMENT | Sep 18, 2014 | Abandoned |
Array
(
[id] => 10678969
[patent_doc_number] => 20160025114
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-28
[patent_title] => 'Actuator Limit Controller'
[patent_app_type] => utility
[patent_app_number] => 14/489778
[patent_app_country] => US
[patent_app_date] => 2014-09-18
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/489778 | Actuator limit controller | Sep 17, 2014 | Issued |
Array
(
[id] => 11698045
[patent_doc_number] => 09687942
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-06-27
[patent_title] => 'Piston with thermally insulated crown'
[patent_app_type] => utility
[patent_app_number] => 14/474906
[patent_app_country] => US
[patent_app_date] => 2014-09-02
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14474906
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/474906 | Piston with thermally insulated crown | Sep 1, 2014 | Issued |
Array
(
[id] => 9853710
[patent_doc_number] => 20150033724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-05
[patent_title] => 'COMPRESSED AIR ENERGY STORAGE SYSTEM UTILIZING TWO-PHASE FLOW TO FACILITATE HEAT EXCHANGE'
[patent_app_type] => utility
[patent_app_number] => 14/465550
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14465550
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/465550 | COMPRESSED AIR ENERGY STORAGE SYSTEM UTILIZING TWO-PHASE FLOW TO FACILITATE HEAT EXCHANGE | Aug 20, 2014 | Abandoned |
Array
(
[id] => 9897876
[patent_doc_number] => 20150053075
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-26
[patent_title] => 'REVERSIBLE HYDRAULIC PRESSURE CONVERTER EMPLOYING TUBULAR VALVES'
[patent_app_type] => utility
[patent_app_number] => 14/461850
[patent_app_country] => US
[patent_app_date] => 2014-08-18
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/461850 | Reversible hydraulic pressure converter employing tubular valves | Aug 17, 2014 | Issued |
Array
(
[id] => 13224197
[patent_doc_number] => 10125868
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-13
[patent_title] => Piston pin and method of applying an anti-seize coating on the pin
[patent_app_type] => utility
[patent_app_number] => 14/912496
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14912496
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/912496 | Piston pin and method of applying an anti-seize coating on the pin | Aug 11, 2014 | Issued |
Array
(
[id] => 10701322
[patent_doc_number] => 20160047469
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-18
[patent_title] => 'TORQUE CONVERTER HAVING VARIABLE PITCH STATOR'
[patent_app_type] => utility
[patent_app_number] => 14/457265
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/457265 | Torque converter having variable pitch stator | Aug 11, 2014 | Issued |
Array
(
[id] => 11634423
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[patent_issue_date] => 2017-05-23
[patent_title] => 'Self-charging hydraulic hammer'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/455715 | Self-charging hydraulic hammer | Aug 7, 2014 | Issued |
Array
(
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Array
(
[id] => 10776824
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[patent_title] => 'CONSTRUCTION MACHINE ENERGY REGENERATION APPARATUS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/895081 | CONSTRUCTION MACHINE ENERGY REGENERATION APPARATUS | Aug 3, 2014 | Abandoned |