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Benjamin M. Kurtz

Examiner (ID: 3827, Phone: (571)272-8211 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1723, 1797, 1772, 1779, 1778
Total Applications
1364
Issued Applications
682
Pending Applications
112
Abandoned Applications
591
Applications
StatisticsSubscription-Only

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20300510 [patent_doc_number] => RE050647 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-10-21 [patent_title] => Edge lit fixture [patent_app_type] => reissue [patent_app_number] => 18/229742 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 2392 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229742 		Edge lit fixture Aug 2, 2023 Issued
90/015263 OIL FILTER ASSEMBLY Jul 27, 2023 Issued
90/019220 PIVOT COASTER SYSTEMS, APPARATUSES, AND METHODS Jul 16, 2023 Pending
18/200556 HYDRAULIC SYSTEM FOR WORK MACHINE, AND WORK MACHINE May 21, 2023 Pending
Array ( [id] => 20490933 [patent_doc_number] => RE050763 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2026-01-27 [patent_title] => Fishing tool with electric release [patent_app_type] => reissue [patent_app_number] => 18/195561 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195561 		Fishing tool with electric release May 9, 2023 Issued
90/015229 Method And Device For Converting Firearm With Detachable Magazine To A Firearm With Fixed Magazine May 8, 2023 Issued
Array ( [id] => 20199775 [patent_doc_number] => RE050568 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-09-02 [patent_title] => Method for evaluating and monitoring formation fracture treatment closure rates and pressures using fluid pressure waves [patent_app_type] => reissue [patent_app_number] => 18/141795 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2598 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141795 		Method for evaluating and monitoring formation fracture treatment closure rates and pressures using fluid pressure waves Apr 30, 2023 Issued
18/135040 PLUG FOR OIL FIELD SERVICE WORK AND METHOD OF PRODUCTION Apr 13, 2023 Pending
18/127438 Meat Aging Chamber and System Utilizing a Communication Network Mar 27, 2023 Pending
90/015215 Alignment Aid for Golf Club Mar 21, 2023 Issued
18/124891 MULTI-PIECE NUT FOR USE WITH A SHOCK Mar 21, 2023 Pending
90/015198 FRANGIBLE PORTION FOR A HIGH STRENGTH POLYMER-BASED CARTRIDGE CASING AND MANUFACTURING METHOD Feb 26, 2023 Issued
18/174335 System And Method For Spinal Implant Placement Feb 23, 2023 Pending
90/020153 CHAINRING Feb 2, 2023 Issued
Array ( [id] => 19921009 [patent_doc_number] => RE050425 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-05-13 [patent_title] => Compact electric spring energized desktop stapler [patent_app_type] => reissue [patent_app_number] => 18/161669 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 32 [patent_no_of_words] => 1196 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [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] => 18161669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161669 		Compact electric spring energized desktop stapler Jan 29, 2023 Issued
Array ( [id] => 20591762 [patent_doc_number] => RE050827 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2026-03-17 [patent_title] => One trip lockdown sleeve and running tool [patent_app_type] => reissue [patent_app_number] => 18/091998 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 92 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091998 		One trip lockdown sleeve and running tool Dec 29, 2022 Issued
90/015182 POLYMER-BASED CARTRIDGE CASING FOR BLANK AND SUBSONIC AMMUNITION Dec 27, 2022 Issued
18/072232 Safety Plug Nov 29, 2022 Abandoned
90/015140 Cable-driven additive manufacturing system Nov 15, 2022 Issued
Array ( [id] => 19665422 [patent_doc_number] => RE050246 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2024-12-31 [patent_title] => Golf club head [patent_app_type] => reissue [patent_app_number] => 17/976001 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 8235 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976001 		Golf club head Oct 27, 2022 Issued
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