
Mark Halpern
Examiner (ID: 101)
| Most Active Art Unit | 1741 |
| Art Unit(s) | 1731, 1748, 1791, 1741 |
| Total Applications | 2290 |
| Issued Applications | 1848 |
| Pending Applications | 57 |
| Abandoned Applications | 395 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9369708
[patent_doc_number] => 20140079581
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-20
[patent_title] => 'ROTOR FOR PUMP'
[patent_app_type] => utility
[patent_app_number] => 14/114896
[patent_app_country] => US
[patent_app_date] => 2012-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4922
[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] => 14114896
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/114896 | ROTOR FOR PUMP | Apr 22, 2012 | Abandoned |
Array
(
[id] => 9661008
[patent_doc_number] => 08807975
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-19
[patent_title] => 'Rotary compressor having gate axially movable with respect to rotor'
[patent_app_type] => utility
[patent_app_number] => 13/440612
[patent_app_country] => US
[patent_app_date] => 2012-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 45
[patent_figures_cnt] => 54
[patent_no_of_words] => 18938
[patent_no_of_claims] => 50
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13440612
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/440612 | Rotary compressor having gate axially movable with respect to rotor | Apr 4, 2012 | Issued |
Array
(
[id] => 9426341
[patent_doc_number] => 08702406
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-04-22
[patent_title] => 'Compressor alignment method and device'
[patent_app_type] => utility
[patent_app_number] => 13/440315
[patent_app_country] => US
[patent_app_date] => 2012-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 22
[patent_no_of_words] => 6493
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13440315
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/440315 | Compressor alignment method and device | Apr 4, 2012 | Issued |
Array
(
[id] => 10014253
[patent_doc_number] => 09057264
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-06-16
[patent_title] => 'Screw shaft structure for double-shaft extruder'
[patent_app_type] => utility
[patent_app_number] => 13/991234
[patent_app_country] => US
[patent_app_date] => 2012-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1706
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13991234
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/991234 | Screw shaft structure for double-shaft extruder | Mar 29, 2012 | Issued |
Array
(
[id] => 9222333
[patent_doc_number] => 20140017108
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-16
[patent_title] => 'SCROLL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 14/008231
[patent_app_country] => US
[patent_app_date] => 2012-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 16427
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14008231
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/008231 | SCROLL COMPRESSOR | Mar 27, 2012 | Abandoned |
Array
(
[id] => 10516595
[patent_doc_number] => 09243636
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-01-26
[patent_title] => 'Scroll compressor with differential pressure hole and communication hole'
[patent_app_type] => utility
[patent_app_number] => 14/005158
[patent_app_country] => US
[patent_app_date] => 2012-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 5365
[patent_no_of_claims] => 17
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14005158
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/005158 | Scroll compressor with differential pressure hole and communication hole | Mar 13, 2012 | Issued |
Array
(
[id] => 9379606
[patent_doc_number] => 20140083086
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-27
[patent_title] => 'GEROTOR PUMP, A GEROTOR MOTOR AND A GEROTOR TRANSMISSION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/001667
[patent_app_country] => US
[patent_app_date] => 2012-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 8775
[patent_no_of_claims] => 18
[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] => 14001667
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/001667 | Gerotor pump, a gerotor motor and a gerotor transmission system | Mar 7, 2012 | Issued |
Array
(
[id] => 9211517
[patent_doc_number] => 20140010694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-09
[patent_title] => 'SCREW COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 14/005689
[patent_app_country] => US
[patent_app_date] => 2012-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 7627
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14005689
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/005689 | Scroll compressor having first and second oil grooves formed in fixed and orbiting scroll that are communicable | Mar 5, 2012 | Issued |
Array
(
[id] => 9222334
[patent_doc_number] => 20140017109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-16
[patent_title] => 'SCROLL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 14/006596
[patent_app_country] => US
[patent_app_date] => 2012-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2592
[patent_no_of_claims] => 18
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14006596
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/006596 | SCROLL COMPRESSOR | Feb 27, 2012 | Abandoned |
Array
(
[id] => 8585534
[patent_doc_number] => 20130004355
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'SCROLL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/407232
[patent_app_country] => US
[patent_app_date] => 2012-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4747
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13407232
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/407232 | Rotation preventing member of a scroll compressor | Feb 27, 2012 | Issued |
Array
(
[id] => 9748918
[patent_doc_number] => 08840385
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-23
[patent_title] => 'Positive displacement fluid pump'
[patent_app_type] => utility
[patent_app_number] => 13/405480
[patent_app_country] => US
[patent_app_date] => 2012-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 4070
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13405480
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/405480 | Positive displacement fluid pump | Feb 26, 2012 | Issued |
Array
(
[id] => 10549070
[patent_doc_number] => 09273687
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-03-01
[patent_title] => 'Method for producing the tooth shape of the inner and outer ring of an annular gear machine and toothed ring produced by means of said method'
[patent_app_type] => utility
[patent_app_number] => 14/001161
[patent_app_country] => US
[patent_app_date] => 2012-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 5362
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14001161
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/001161 | Method for producing the tooth shape of the inner and outer ring of an annular gear machine and toothed ring produced by means of said method | Feb 20, 2012 | Issued |
Array
(
[id] => 8532309
[patent_doc_number] => 08308460
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-13
[patent_title] => 'Scroll compressor'
[patent_app_type] => utility
[patent_app_number] => 13/398649
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/398649 | Scroll compressor | Feb 15, 2012 | Issued |
Array
(
[id] => 8393011
[patent_doc_number] => 20120230857
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-09-13
[patent_title] => 'WATER INJECTION TYPE SCREW FLUID MACHINE'
[patent_app_type] => utility
[patent_app_number] => 13/398097
[patent_app_country] => US
[patent_app_date] => 2012-02-16
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13398097
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/398097 | Water injection type screw fluid machine | Feb 15, 2012 | Issued |
Array
(
[id] => 8358498
[patent_doc_number] => 20120213654
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-23
[patent_title] => 'ADJUSTABLE VANE CELL PUMP WITH A SLIDE COMPRISING RECESSES'
[patent_app_type] => utility
[patent_app_number] => 13/371597
[patent_app_country] => US
[patent_app_date] => 2012-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371597
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/371597 | Adjustable vane cell pump with a slide comprising recesses | Feb 12, 2012 | Issued |
Array
(
[id] => 9439572
[patent_doc_number] => 08708676
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-04-29
[patent_title] => 'Drive system having a variable output gerotor pump'
[patent_app_type] => utility
[patent_app_number] => 13/366737
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/366737 | Drive system having a variable output gerotor pump | Feb 5, 2012 | Issued |
Array
(
[id] => 9921563
[patent_doc_number] => 08979515
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-17
[patent_title] => 'Scroll-type fluid machine with grease-lubricated orbiting bearing'
[patent_app_type] => utility
[patent_app_number] => 13/353344
[patent_app_country] => US
[patent_app_date] => 2012-01-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/353344 | Scroll-type fluid machine with grease-lubricated orbiting bearing | Jan 18, 2012 | Issued |
Array
(
[id] => 9134243
[patent_doc_number] => 20130294957
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-07
[patent_title] => 'Pump'
[patent_app_type] => utility
[patent_app_number] => 13/979779
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/979779 | Pump enveloped with thermally conductive material | Jan 16, 2012 | Issued |
Array
(
[id] => 9770979
[patent_doc_number] => 20140294642
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-02
[patent_title] => 'VANE COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 14/350937
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/350937 | Vane compressor that suppresses the wear at the tip of the vane | Jan 10, 2012 | Issued |
Array
(
[id] => 9735604
[patent_doc_number] => 20140271315
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/350998 | Vane compressor having a vane supporter that suppresses leakage of refrigerant | Jan 10, 2012 | Issued |