
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] => 14931651
[patent_doc_number] => 20190301463
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-03
[patent_title] => SCROLL COMPRESSOR WITH CIRCULAR SURFACE TERMINATIONS
[patent_app_type] => utility
[patent_app_number] => 16/348059
[patent_app_country] => US
[patent_app_date] => 2016-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3430
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16348059
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/348059 | Scroll compressor with circular surface terminations | Nov 6, 2016 | Issued |
Array
(
[id] => 13480701
[patent_doc_number] => 20180291893
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-11
[patent_title] => Threaded Spindle Machine
[patent_app_type] => utility
[patent_app_number] => 15/764499
[patent_app_country] => US
[patent_app_date] => 2016-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1286
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764499
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/764499 | Threaded spindle machine | Nov 2, 2016 | Issued |
Array
(
[id] => 15310521
[patent_doc_number] => 10519955
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-31
[patent_title] => Connection structure of exhaust bearing seat for compressor and screw compressor
[patent_app_type] => utility
[patent_app_number] => 15/776339
[patent_app_country] => US
[patent_app_date] => 2016-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3106
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776339
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/776339 | Connection structure of exhaust bearing seat for compressor and screw compressor | Oct 25, 2016 | Issued |
Array
(
[id] => 13197271
[patent_doc_number] => 10113548
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-30
[patent_title] => Combination of motor and vacuum pump with an exhaust flow
[patent_app_type] => utility
[patent_app_number] => 15/333432
[patent_app_country] => US
[patent_app_date] => 2016-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 3961
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15333432
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/333432 | Combination of motor and vacuum pump with an exhaust flow | Oct 24, 2016 | Issued |
Array
(
[id] => 13494715
[patent_doc_number] => 20180298900
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-18
[patent_title] => COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 15/765235
[patent_app_country] => US
[patent_app_date] => 2016-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11290
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765235
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/765235 | COMPRESSOR | Oct 23, 2016 | Abandoned |
Array
(
[id] => 12643263
[patent_doc_number] => 20180106252
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-19
[patent_title] => VANE SPACING FOR A VARIABLE DISPLACEMENT OIL PUMP
[patent_app_type] => utility
[patent_app_number] => 15/297846
[patent_app_country] => US
[patent_app_date] => 2016-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7601
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297846
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/297846 | Vane spacing for a variable displacement oil pump | Oct 18, 2016 | Issued |
Array
(
[id] => 12010586
[patent_doc_number] => 09803900
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-31
[patent_title] => 'Screw compressor and chiller unit provided with same'
[patent_app_type] => utility
[patent_app_number] => 15/297200
[patent_app_country] => US
[patent_app_date] => 2016-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 6922
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297200
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/297200 | Screw compressor and chiller unit provided with same | Oct 18, 2016 | Issued |
Array
(
[id] => 11555745
[patent_doc_number] => 20170101990
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-13
[patent_title] => 'OPTIMIZED FIBER LOADING OF RUBBER USEFUL IN PDM STATORS'
[patent_app_type] => utility
[patent_app_number] => 15/292798
[patent_app_country] => US
[patent_app_date] => 2016-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 11343
[patent_no_of_claims] => 10
[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] => 15292798
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/292798 | Optimized fiber loading of rubber useful in PDM stators | Oct 12, 2016 | Issued |
Array
(
[id] => 13480703
[patent_doc_number] => 20180291894
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-11
[patent_title] => ENGINE OIL PUMP
[patent_app_type] => utility
[patent_app_number] => 15/767415
[patent_app_country] => US
[patent_app_date] => 2016-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9064
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767415
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/767415 | ENGINE OIL PUMP | Oct 11, 2016 | Abandoned |
Array
(
[id] => 11670718
[patent_doc_number] => 20170159439
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-08
[patent_title] => 'ECCENTRICALLY PILOTED HYDRAULIC COMMUTATOR'
[patent_app_type] => utility
[patent_app_number] => 15/285996
[patent_app_country] => US
[patent_app_date] => 2016-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 7831
[patent_no_of_claims] => 23
[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] => 15285996
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/285996 | Eccentrically piloted hydraulic commutator | Oct 4, 2016 | Issued |
Array
(
[id] => 13509281
[patent_doc_number] => 20180306183
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-25
[patent_title] => Pump
[patent_app_type] => utility
[patent_app_number] => 15/763426
[patent_app_country] => US
[patent_app_date] => 2016-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4677
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15763426
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/763426 | Pump | Sep 28, 2016 | Issued |
Array
(
[id] => 16430157
[patent_doc_number] => 10830234
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-10
[patent_title] => Pump and blocking element
[patent_app_type] => utility
[patent_app_number] => 15/763424
[patent_app_country] => US
[patent_app_date] => 2016-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 4940
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15763424
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/763424 | Pump and blocking element | Sep 28, 2016 | Issued |
Array
(
[id] => 13445993
[patent_doc_number] => 20180274539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-27
[patent_title] => INTERNAL GEAR PUMP
[patent_app_type] => utility
[patent_app_number] => 15/764666
[patent_app_country] => US
[patent_app_date] => 2016-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8649
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764666
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/764666 | INTERNAL GEAR PUMP | Sep 28, 2016 | Abandoned |
Array
(
[id] => 11529359
[patent_doc_number] => 20170089336
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-30
[patent_title] => 'Screw Pump'
[patent_app_type] => utility
[patent_app_number] => 15/277140
[patent_app_country] => US
[patent_app_date] => 2016-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1971
[patent_no_of_claims] => 11
[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] => 15277140
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/277140 | Method of manufacturing a screw pump without undercut and/or screw pump which can have lubrication channels on at least one of the drive screw and running screws | Sep 26, 2016 | Issued |
Array
(
[id] => 14020195
[patent_doc_number] => 20190072091
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-07
[patent_title] => VANE PUMP
[patent_app_type] => utility
[patent_app_number] => 15/767215
[patent_app_country] => US
[patent_app_date] => 2016-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6234
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767215
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/767215 | VANE PUMP | Sep 19, 2016 | Abandoned |
Array
(
[id] => 11620397
[patent_doc_number] => 20170130583
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-11
[patent_title] => 'Indexed Positive Displacement Rotary Motion Device'
[patent_app_type] => utility
[patent_app_number] => 15/271134
[patent_app_country] => US
[patent_app_date] => 2016-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 66
[patent_figures_cnt] => 66
[patent_no_of_words] => 23405
[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] => 15271134
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/271134 | Positive displacement rotary motion device including a pulse detonation device | Sep 19, 2016 | Issued |
Array
(
[id] => 13197269
[patent_doc_number] => 10113547
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-30
[patent_title] => Pump provided with a system for compensating the internal pressure
[patent_app_type] => utility
[patent_app_number] => 15/267333
[patent_app_country] => US
[patent_app_date] => 2016-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2500
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15267333
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/267333 | Pump provided with a system for compensating the internal pressure | Sep 15, 2016 | Issued |
Array
(
[id] => 13509283
[patent_doc_number] => 20180306184
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-25
[patent_title] => VANE PUMP
[patent_app_type] => utility
[patent_app_number] => 15/767791
[patent_app_country] => US
[patent_app_date] => 2016-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5361
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767791
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/767791 | VANE PUMP | Sep 15, 2016 | Abandoned |
Array
(
[id] => 11499914
[patent_doc_number] => 20170074099
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-16
[patent_title] => 'Multi-Vane Impeller Device'
[patent_app_type] => utility
[patent_app_number] => 15/264823
[patent_app_country] => US
[patent_app_date] => 2016-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3393
[patent_no_of_claims] => 38
[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] => 15264823
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/264823 | Multi-vane impeller device | Sep 13, 2016 | Issued |
Array
(
[id] => 11493283
[patent_doc_number] => 20170067468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 15/264559
[patent_app_country] => US
[patent_app_date] => 2016-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 33
[patent_no_of_words] => 19173
[patent_no_of_claims] => 16
[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] => 15264559
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/264559 | Compressor | Sep 12, 2016 | Issued |