Search

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 numberTitle of the applicationFiling DateStatus
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 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [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] => 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 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_maintenance] => 1 [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 [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] => 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 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 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 [patent_figures_cnt] => 4 [patent_no_of_words] => 4070 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_figures_cnt] => 5 [patent_no_of_words] => 5362 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 7603 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13398649 [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5103 [patent_no_of_claims] => 6 [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] => 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 [patent_figures_cnt] => 4 [patent_no_of_words] => 1844 [patent_no_of_claims] => 7 [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] => 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 [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2948 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13366737 [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6833 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13353344 [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 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3376 [patent_no_of_claims] => 12 [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] => 13979779 [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 [patent_app_date] => 2012-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13009 [patent_no_of_claims] => 7 [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] => 14350937 [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 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'VANE COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/350998 [patent_app_country] => US [patent_app_date] => 2012-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13606 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 14350998 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350998
Vane compressor having a vane supporter that suppresses leakage of refrigerant Jan 10, 2012 Issued
Menu