
Mang Hang Yeung
Examiner (ID: 6625, Phone: (571)270-7319 , Office: P/2463 )
| Most Active Art Unit | 2463 |
| Art Unit(s) | 2417, 2416, 2463 |
| Total Applications | 819 |
| Issued Applications | 688 |
| Pending Applications | 65 |
| Abandoned Applications | 95 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10002006
[patent_doc_number] => 09046085
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-06-02
[patent_title] => 'Miniature pumps'
[patent_app_type] => utility
[patent_app_number] => 13/601809
[patent_app_country] => US
[patent_app_date] => 2012-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 11628
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13601809
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/601809 | Miniature pumps | Aug 30, 2012 | Issued |
Array
(
[id] => 9338210
[patent_doc_number] => 20140064992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-06
[patent_title] => 'PROPORTIONAL AIR FLOW DELIVERY CONTROL FOR A COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/600106
[patent_app_country] => US
[patent_app_date] => 2012-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6237
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13600106
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/600106 | Proportional air flow delivery control for a compressor | Aug 29, 2012 | Issued |
Array
(
[id] => 10423421
[patent_doc_number] => 20150308432
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-29
[patent_title] => 'MECHANICAL COMBUSTION-ENGINE-DRIVEN FLUID PUMP'
[patent_app_type] => utility
[patent_app_number] => 14/422703
[patent_app_country] => US
[patent_app_date] => 2012-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2368
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14422703
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/422703 | Mechanical combustion-engine-driven fluid pump with a magneto-rheological multi-disk clutch | Aug 22, 2012 | Issued |
Array
(
[id] => 9670266
[patent_doc_number] => 20140234129
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-21
[patent_title] => 'Variable Capacity Compressor'
[patent_app_type] => utility
[patent_app_number] => 14/346909
[patent_app_country] => US
[patent_app_date] => 2012-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6978
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14346909
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/346909 | Variable Capacity Compressor | Aug 13, 2012 | Abandoned |
Array
(
[id] => 8744477
[patent_doc_number] => 20130084194
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-04-04
[patent_title] => 'JET PUMP DATA TOOL SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/542029
[patent_app_country] => US
[patent_app_date] => 2012-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 4609
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13542029
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/542029 | Jet pump data tool system | Jul 4, 2012 | Issued |
Array
(
[id] => 14552593
[patent_doc_number] => 10344745
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-09
[patent_title] => Downhole hydraulic pump
[patent_app_type] => utility
[patent_app_number] => 14/130944
[patent_app_country] => US
[patent_app_date] => 2012-07-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4999
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14130944
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/130944 | Downhole hydraulic pump | Jul 3, 2012 | Issued |
Array
(
[id] => 8636957
[patent_doc_number] => 20130028760
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-31
[patent_title] => 'PUMP MOTOR COMBINATION'
[patent_app_type] => utility
[patent_app_number] => 13/482334
[patent_app_country] => US
[patent_app_date] => 2012-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3218
[patent_no_of_claims] => 22
[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] => 13482334
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/482334 | Pump motor combination | May 28, 2012 | Issued |
Array
(
[id] => 8903511
[patent_doc_number] => 20130171014
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-04
[patent_title] => 'Advection Fans'
[patent_app_type] => utility
[patent_app_number] => 13/481939
[patent_app_country] => US
[patent_app_date] => 2012-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 6148
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 4
[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] => 13481939
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/481939 | Advection fans | May 27, 2012 | Issued |
Array
(
[id] => 8429482
[patent_doc_number] => 20120251357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'MOTOR-DRIVEN COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/432679
[patent_app_country] => US
[patent_app_date] => 2012-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 9575
[patent_no_of_claims] => 8
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13432679
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/432679 | Motor-driven compressor | Mar 27, 2012 | Issued |
Array
(
[id] => 8972333
[patent_doc_number] => 20130205763
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-15
[patent_title] => 'METHOD OF CONTROLLING HYDRAULIC MACHINE TO REDUCE TORQUE RIPPLE AND/OR BEARING SIDE LOAD'
[patent_app_type] => utility
[patent_app_number] => 13/703939
[patent_app_country] => US
[patent_app_date] => 2012-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9039
[patent_no_of_claims] => 20
[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] => 13703939
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/703939 | METHOD OF CONTROLLING HYDRAULIC MACHINE TO REDUCE TORQUE RIPPLE AND/OR BEARING SIDE LOAD | Jan 30, 2012 | Abandoned |
Array
(
[id] => 9147666
[patent_doc_number] => 20130302189
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-14
[patent_title] => 'CENTRIFUGAL ELECTRIC PUMP FOR SUCTION OF AERIFORM FLUIDS WITH LIQUIDS ANTI-INFILTRATION DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/979898
[patent_app_country] => US
[patent_app_date] => 2012-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2016
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13979898
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/979898 | CENTRIFUGAL ELECTRIC PUMP FOR SUCTION OF AERIFORM FLUIDS WITH LIQUIDS ANTI-INFILTRATION DEVICE | Jan 15, 2012 | Abandoned |
Array
(
[id] => 9093592
[patent_doc_number] => 20130272903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-17
[patent_title] => 'Refrigerant Compressor'
[patent_app_type] => utility
[patent_app_number] => 13/997543
[patent_app_country] => US
[patent_app_date] => 2011-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13997543
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/997543 | Refrigerant Compressor | Nov 16, 2011 | Abandoned |
Array
(
[id] => 9053833
[patent_doc_number] => 20130251547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'Liquid Lift Pumps for Gas Wells'
[patent_app_type] => utility
[patent_app_number] => 13/990025
[patent_app_country] => US
[patent_app_date] => 2011-11-17
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13990025
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/990025 | Liquid Lift Pumps for Gas Wells | Nov 16, 2011 | Abandoned |
Array
(
[id] => 9093548
[patent_doc_number] => 20130272859
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-17
[patent_title] => 'Compressor'
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[patent_app_number] => 13/997531
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13997531
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/997531 | Compressor | Nov 3, 2011 | Abandoned |
Array
(
[id] => 9093595
[patent_doc_number] => 20130272906
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-17
[patent_title] => 'ARMOURED CABLE FOR DOWN HOLE ELECTRICAL SUBMERSIBLE PUMP'
[patent_app_type] => utility
[patent_app_number] => 13/879050
[patent_app_country] => US
[patent_app_date] => 2011-10-12
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13879050
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/879050 | ARMOURED CABLE FOR DOWN HOLE ELECTRICAL SUBMERSIBLE PUMP | Oct 11, 2011 | Abandoned |
Array
(
[id] => 12528798
[patent_doc_number] => 10006448
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-06-26
[patent_title] => Hydraulic ram liquid suction pump apparatus and methods
[patent_app_type] => utility
[patent_app_number] => 13/876282
[patent_app_country] => US
[patent_app_date] => 2011-10-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/876282 | Hydraulic ram liquid suction pump apparatus and methods | Oct 6, 2011 | Issued |
Array
(
[id] => 8939303
[patent_doc_number] => 20130189100
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-25
[patent_title] => 'WIND TURBINE COMPRISING A DETUNER'
[patent_app_type] => utility
[patent_app_number] => 13/807423
[patent_app_country] => US
[patent_app_date] => 2011-07-01
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13807423
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/807423 | Wind turbine comprising a detuner | Jun 30, 2011 | Issued |
Array
(
[id] => 12430140
[patent_doc_number] => 09976557
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-05-22
[patent_title] => Pump having an integrated electronically commutated direct current motor
[patent_app_type] => utility
[patent_app_number] => 13/641861
[patent_app_country] => US
[patent_app_date] => 2011-05-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/641861 | Pump having an integrated electronically commutated direct current motor | May 2, 2011 | Issued |
Array
(
[id] => 8776485
[patent_doc_number] => 20130098460
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[patent_kind] => A1
[patent_issue_date] => 2013-04-25
[patent_title] => 'PROCESS FOR TRANSFERRING A LIQUID USING A PUMP'
[patent_app_type] => utility
[patent_app_number] => 13/643806
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/643806 | Process for transferring a liquid using a pump | Apr 27, 2011 | Issued |
Array
(
[id] => 10622242
[patent_doc_number] => 09341180
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-05-17
[patent_title] => 'Connection plate for a hydrostatic piston machine'
[patent_app_type] => utility
[patent_app_number] => 13/641558
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/641558 | Connection plate for a hydrostatic piston machine | Mar 11, 2011 | Issued |