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] => 19904656 [patent_doc_number] => 12281653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Scroll compressor [patent_app_type] => utility [patent_app_number] => 18/691383 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11440 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691383
Scroll compressor Jul 28, 2022 Issued
Array ( [id] => 18923875 [patent_doc_number] => 20240026879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => WORKING MEMBERS OF A ROTARY HYDRAULIC OR PNEUMATIC MACHINE [patent_app_type] => utility [patent_app_number] => 17/871399 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17871399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871399
Working members of a rotary hydraulic or pneumatic machine Jul 21, 2022 Issued
Array ( [id] => 18160721 [patent_doc_number] => 20230027313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Self-Positioning Volume Slide Valve for Screw Compressor [patent_app_type] => utility [patent_app_number] => 17/869323 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869323
Self-positioning volume slide valve for screw compressor Jul 19, 2022 Issued
Array ( [id] => 18333788 [patent_doc_number] => 20230125736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ROTARY COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/864599 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864599
Rotary compressor Jul 13, 2022 Issued
Array ( [id] => 18165198 [patent_doc_number] => 20230031795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Fluid pump and temperature management system comprising the fluid pump, and motor vehicle comprising the fluid pump and/or the temperature management system [patent_app_type] => utility [patent_app_number] => 17/812053 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812053
Fluid pump and temperature management system comprising the fluid pump, and motor vehicle comprising the fluid pump and/or the temperature management system Jul 11, 2022 Abandoned
Array ( [id] => 19910766 [patent_doc_number] => 12286970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Oil pump [patent_app_type] => utility [patent_app_number] => 18/685353 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3496 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18685353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685353
Oil pump Jul 7, 2022 Issued
Array ( [id] => 19441865 [patent_doc_number] => 12092111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Compressor with oil pump [patent_app_type] => utility [patent_app_number] => 17/854908 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6371 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854908
Compressor with oil pump Jun 29, 2022 Issued
Array ( [id] => 18094014 [patent_doc_number] => 20220412355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Thermal Deformation Management In A Scroll Plate Of A Scroll [patent_app_type] => utility [patent_app_number] => 17/848350 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848350
Thermal Deformation Management In A Scroll Plate Of A Scroll Jun 22, 2022 Abandoned
Array ( [id] => 19412357 [patent_doc_number] => 12078167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Fitting of an electrical terminal for a scroll compressor [patent_app_type] => utility [patent_app_number] => 17/848344 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6375 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848344
Fitting of an electrical terminal for a scroll compressor Jun 22, 2022 Issued
Array ( [id] => 18094007 [patent_doc_number] => 20220412348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Sealing And Compliance In A Scroll Compressor [patent_app_type] => utility [patent_app_number] => 17/848358 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848358
Sealing and compliance in a scroll compressor Jun 22, 2022 Issued
Array ( [id] => 18297459 [patent_doc_number] => 20230107145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SCROLL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/843101 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17843101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843101
Scroll compressor having an oil supply passage including first end open at the orbiting space and second end open at an Oldham ring Jun 16, 2022 Issued
Array ( [id] => 19218649 [patent_doc_number] => 20240183353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SCROLL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/554387 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554387
Scroll compressor May 29, 2022 Issued
Array ( [id] => 19817491 [patent_doc_number] => 20250075698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Screw Compressor [patent_app_type] => utility [patent_app_number] => 18/273848 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6290 [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] => 18273848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273848
Screw compressor May 26, 2022 Issued
Array ( [id] => 17990842 [patent_doc_number] => 20220356879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SCROLL COMPRESSOR WITH CIRCULAR SURFACE TERMINATIONS [patent_app_type] => utility [patent_app_number] => 17/751575 [patent_app_country] => US [patent_app_date] => 2022-05-23 [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] => -17 [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] => 17751575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751575
Scroll compressor with circular surface terminations May 22, 2022 Issued
Array ( [id] => 19977794 [patent_doc_number] => 12345261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Stator for a vacuum pump [patent_app_type] => utility [patent_app_number] => 18/557782 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557782
Stator for a vacuum pump Apr 28, 2022 Issued
Array ( [id] => 18733836 [patent_doc_number] => 11802560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Hydrostatic pressure support for spherical pump rotor and spherical pump with same [patent_app_type] => utility [patent_app_number] => 17/728939 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 7688 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 17728939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728939
Hydrostatic pressure support for spherical pump rotor and spherical pump with same Apr 24, 2022 Issued
Array ( [id] => 18385044 [patent_doc_number] => 11655817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Rotary compressor [patent_app_type] => utility [patent_app_number] => 17/722526 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 15895 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722526
Rotary compressor Apr 17, 2022 Issued
Array ( [id] => 18825748 [patent_doc_number] => 11841020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Variable volume ratio screw compressor [patent_app_type] => utility [patent_app_number] => 17/720818 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5925 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720818
Variable volume ratio screw compressor Apr 13, 2022 Issued
Array ( [id] => 17930588 [patent_doc_number] => 20220325713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => OIL TUBING INSTALLATION ASSEMBLY AND SCROLL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/702225 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17702225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702225
Oil tubing installation assembly and scroll compressor Mar 22, 2022 Issued
Array ( [id] => 19275004 [patent_doc_number] => 12025124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Electric pump [patent_app_type] => utility [patent_app_number] => 17/697928 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3996 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697928
Electric pump Mar 17, 2022 Issued
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