
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] => 6069984
[patent_doc_number] => 20110044834
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-24
[patent_title] => 'SCROLL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 12/938848
[patent_app_country] => US
[patent_app_date] => 2010-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 10095
[patent_no_of_claims] => 20
[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] => publications/A1/0044/20110044834.pdf
[firstpage_image] =>[orig_patent_app_number] => 12938848
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/938848 | Scroll compressor including lubrication features | Nov 2, 2010 | Issued |
Array
(
[id] => 8289204
[patent_doc_number] => 20120177525
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'PUMP ROTOR AND INTERNAL GEAR PUMP USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/496438
[patent_app_country] => US
[patent_app_date] => 2010-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6073
[patent_no_of_claims] => 3
[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] => 13496438
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/496438 | Pump rotor combining and eccentrically disposing an inner and outer rotor | Nov 1, 2010 | Issued |
Array
(
[id] => 6201812
[patent_doc_number] => 20110064598
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-17
[patent_title] => 'Vane pump'
[patent_app_type] => utility
[patent_app_number] => 12/924778
[patent_app_country] => US
[patent_app_date] => 2010-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4980
[patent_no_of_claims] => 4
[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] => publications/A1/0064/20110064598.pdf
[firstpage_image] =>[orig_patent_app_number] => 12924778
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/924778 | Vane pump with circulating oil supply passage | Oct 4, 2010 | Issued |
Array
(
[id] => 8339101
[patent_doc_number] => 08241021
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-08-14
[patent_title] => 'Displacement type compressor having a self-start synchronous motor and start load reducing means'
[patent_app_type] => utility
[patent_app_number] => 12/896962
[patent_app_country] => US
[patent_app_date] => 2010-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 8728
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12896962
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/896962 | Displacement type compressor having a self-start synchronous motor and start load reducing means | Oct 3, 2010 | Issued |
Array
(
[id] => 8316591
[patent_doc_number] => 08231368
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-31
[patent_title] => 'Multi-stage rotary compressor'
[patent_app_type] => utility
[patent_app_number] => 12/893191
[patent_app_country] => US
[patent_app_date] => 2010-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4918
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12893191
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/893191 | Multi-stage rotary compressor | Sep 28, 2010 | Issued |
Array
(
[id] => 8939287
[patent_doc_number] => 20130189084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-25
[patent_title] => 'ARRANGEMENT, A SEALING ASSEMBLY, A CASING FLANGE AND A SPACER FOR SEALING THE PROPELLER SHAFT OF A MARINE VESSEL'
[patent_app_type] => utility
[patent_app_number] => 13/877009
[patent_app_country] => US
[patent_app_date] => 2010-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5316
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[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] => 13877009
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/877009 | Arrangement, a sealing assembly, a casing flange and a spacer for sealing the propeller shaft of a marine vessel | Sep 28, 2010 | Issued |
Array
(
[id] => 8488987
[patent_doc_number] => 20120288395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-15
[patent_title] => 'Screw Spindle Machine and Method of Manufacturing the Same'
[patent_app_type] => utility
[patent_app_number] => 13/394654
[patent_app_country] => US
[patent_app_date] => 2010-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1653
[patent_no_of_claims] => 12
[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] => 13394654
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/394654 | Screw spindle machine and method of manufacturing the same | Sep 27, 2010 | Issued |
Array
(
[id] => 8289194
[patent_doc_number] => 20120177519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'ENCLOSED POSITIVE DISPLACEMENT MECHANISM, PARTICULARLY FOR FLUID MACHINERY, FLUID MACHINERY COMPRISING THE MECHANISM AND ROTATING UNIT FOR THE MECHANISM'
[patent_app_type] => utility
[patent_app_number] => 13/496444
[patent_app_country] => US
[patent_app_date] => 2010-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6535
[patent_no_of_claims] => 14
[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] => 13496444
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/496444 | Positive displacement fluid machine having a pivot single vane passing through an orbiting piston | Sep 8, 2010 | Issued |
Array
(
[id] => 9388122
[patent_doc_number] => 08684713
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-04-01
[patent_title] => 'Rotor type pump'
[patent_app_type] => utility
[patent_app_number] => 13/381527
[patent_app_country] => US
[patent_app_date] => 2010-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 5296
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13381527
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/381527 | Rotor type pump | Aug 26, 2010 | Issued |
Array
(
[id] => 8208854
[patent_doc_number] => 20120128519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-24
[patent_title] => 'ROTARY COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/388180
[patent_app_country] => US
[patent_app_date] => 2010-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2382
[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] => publications/A1/0128/20120128519.pdf
[firstpage_image] =>[orig_patent_app_number] => 13388180
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/388180 | ROTARY COMPRESSOR | Aug 17, 2010 | Abandoned |
Array
(
[id] => 8220626
[patent_doc_number] => 20120134867
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-31
[patent_title] => 'DRY PUMP'
[patent_app_type] => utility
[patent_app_number] => 13/389070
[patent_app_country] => US
[patent_app_date] => 2010-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3984
[patent_no_of_claims] => 5
[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] => 13389070
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/389070 | Positive-displacement dry pump | Aug 10, 2010 | Issued |
Array
(
[id] => 8239696
[patent_doc_number] => 20120148434
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-14
[patent_title] => 'Scroll Fluid Machine'
[patent_app_type] => utility
[patent_app_number] => 13/390268
[patent_app_country] => US
[patent_app_date] => 2010-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 7958
[patent_no_of_claims] => 8
[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] => 13390268
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/390268 | Scroll Fluid Machine | Aug 8, 2010 | Abandoned |
Array
(
[id] => 8220613
[patent_doc_number] => 20120134863
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-31
[patent_title] => 'SCROLL PUMP'
[patent_app_type] => utility
[patent_app_number] => 13/389328
[patent_app_country] => US
[patent_app_date] => 2010-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3365
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 7
[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] => 13389328
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/389328 | Scroll pump having pockets formed in an axial end face of a scroll wall | Aug 2, 2010 | Issued |
Array
(
[id] => 8264588
[patent_doc_number] => 20120164018
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-28
[patent_title] => 'METERING PUMP WITH SPECIAL-SHAPED CAVITY'
[patent_app_type] => utility
[patent_app_number] => 13/384423
[patent_app_country] => US
[patent_app_date] => 2010-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 10648
[patent_no_of_claims] => 17
[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] => 13384423
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/384423 | Metering pump with special-shaped cavity | Aug 1, 2010 | Issued |
Array
(
[id] => 6612489
[patent_doc_number] => 20100310403
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'OSCILLATING VARIABLE DISPLACEMENT RING PUMP'
[patent_app_type] => utility
[patent_app_number] => 12/846134
[patent_app_country] => US
[patent_app_date] => 2010-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 7846
[patent_no_of_claims] => 29
[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] => publications/A1/0310/20100310403.pdf
[firstpage_image] =>[orig_patent_app_number] => 12846134
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/846134 | Oscillating variable displacement ring pump | Jul 28, 2010 | Issued |
Array
(
[id] => 8227105
[patent_doc_number] => 20120141313
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-07
[patent_title] => 'VACUUM PUMP'
[patent_app_type] => utility
[patent_app_number] => 13/389939
[patent_app_country] => US
[patent_app_date] => 2010-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1324
[patent_no_of_claims] => 10
[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] => 13389939
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/389939 | Vacuum pump with connection nipple for connection between a rotor shaft and a drive | Jul 13, 2010 | Issued |
Array
(
[id] => 8346706
[patent_doc_number] => 20120207637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-16
[patent_title] => 'PERIPHERAL PUMP-TURBINE'
[patent_app_type] => utility
[patent_app_number] => 13/388472
[patent_app_country] => US
[patent_app_date] => 2010-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2690
[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] => 13388472
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/388472 | PERIPHERAL PUMP-TURBINE | Jun 30, 2010 | Abandoned |
Array
(
[id] => 8158195
[patent_doc_number] => 20120100026
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-26
[patent_title] => 'SCROLL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/320511
[patent_app_country] => US
[patent_app_date] => 2010-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2662
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0100/20120100026.pdf
[firstpage_image] =>[orig_patent_app_number] => 13320511
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/320511 | Scroll compressor including flow path with differing axial extents | Jun 22, 2010 | Issued |
Array
(
[id] => 6269817
[patent_doc_number] => 20100254836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-07
[patent_title] => 'Oil-Cooled Screw Compressor'
[patent_app_type] => utility
[patent_app_number] => 12/818271
[patent_app_country] => US
[patent_app_date] => 2010-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2804
[patent_no_of_claims] => 15
[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] => publications/A1/0254/20100254836.pdf
[firstpage_image] =>[orig_patent_app_number] => 12818271
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/818271 | Oil-cooled screw compressor | Jun 17, 2010 | Issued |
Array
(
[id] => 8126545
[patent_doc_number] => 20120087822
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-12
[patent_title] => 'COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/378609
[patent_app_country] => US
[patent_app_date] => 2010-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3263
[patent_no_of_claims] => 14
[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] => publications/A1/0087/20120087822.pdf
[firstpage_image] =>[orig_patent_app_number] => 13378609
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/378609 | Compressor with steel and cast iron sliding materials | Jun 15, 2010 | Issued |