
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] => 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
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[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
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[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
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[patent_no_of_words] => 4601
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[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
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[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
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[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
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[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
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[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
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[patent_no_of_words] => 9973
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[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
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[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
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[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
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[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
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[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => SCROLL COMPRESSOR
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/554387 | Scroll compressor | May 29, 2022 | Issued |
Array
(
[id] => 19817491
[patent_doc_number] => 20250075698
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[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => Screw Compressor
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/273848 | Screw compressor | May 26, 2022 | Issued |
Array
(
[id] => 17990842
[patent_doc_number] => 20220356879
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[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => SCROLL COMPRESSOR WITH CIRCULAR SURFACE TERMINATIONS
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[patent_app_date] => 2022-05-23
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[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
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[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
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[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
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[patent_kind] => B2
[patent_issue_date] => 2023-05-23
[patent_title] => Rotary compressor
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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
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[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
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[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
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/702225 | Oil tubing installation assembly and scroll compressor | Mar 22, 2022 | Issued |
Array
(
[id] => 19275004
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[patent_title] => Electric pump
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