Search

Leo B. Tentoni

Examiner (ID: 3691, Phone: (571)272-1209 , Office: P/1742 )

Most Active Art Unit
1742
Art Unit(s)
1307, 1732, 1791, 1742
Total Applications
4342
Issued Applications
3418
Pending Applications
284
Abandoned Applications
667

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20301702 [patent_doc_number] => 12447675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Three-dimensional printing [patent_app_type] => utility [patent_app_number] => 18/662874 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11383 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662874
Three-dimensional printing May 12, 2024 Issued
Array ( [id] => 20578899 [patent_doc_number] => 12571143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Nonwoven fabric having a single layer with a plurality of different fiber types, and an apparatus, system, and method for producing same [patent_app_type] => utility [patent_app_number] => 18/654227 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 16875 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654227
Nonwoven fabric having a single layer with a plurality of different fiber types, and an apparatus, system, and method for producing same May 2, 2024 Issued
Array ( [id] => 19701881 [patent_doc_number] => 12195897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Antibacterial breathable fabric and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/650688 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9234 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650688
Antibacterial breathable fabric and preparation method thereof Apr 29, 2024 Issued
Array ( [id] => 20825214 [patent_doc_number] => 12678757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Material mixing and granulation systems and methods [patent_app_type] => utility [patent_app_number] => 18/642292 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 46 [patent_no_of_words] => 949 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642292
Material mixing and granulation systems and methods Apr 21, 2024 Issued
Array ( [id] => 20664735 [patent_doc_number] => 12606497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Systems and methods for limiting void formation in ceramic matrix composite components [patent_app_type] => utility [patent_app_number] => 18/637706 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3578 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637706
Systems and methods for limiting void formation in ceramic matrix composite components Apr 16, 2024 Issued
Array ( [id] => 20825509 [patent_doc_number] => 12679053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Production of polymeric film [patent_app_type] => utility [patent_app_number] => 18/627721 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627721
Production of polymeric film Apr 4, 2024 Issued
Array ( [id] => 19318819 [patent_doc_number] => 20240240362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Method of Making Fine Spunbond Fiber Nonwoven Fabrics at high Through-Puts [patent_app_type] => utility [patent_app_number] => 18/621989 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6622 [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] => 18621989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621989
Method of Making Fine Spunbond Fiber Nonwoven Fabrics at high Through-Puts Mar 28, 2024 Pending
Array ( [id] => 19464687 [patent_doc_number] => 20240318356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MELTBLOWN SPINNING WITH SEPARATE AND INDEPENDENT AIR AND POLYMER TEMPERATURE CONTROL [patent_app_type] => utility [patent_app_number] => 18/610653 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610653
MELTBLOWN SPINNING WITH SEPARATE AND INDEPENDENT AIR AND POLYMER TEMPERATURE CONTROL Mar 19, 2024 Abandoned
Array ( [id] => 19433499 [patent_doc_number] => 20240301997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Tank for a pressurised fluid and associated manufacturing method [patent_app_type] => utility [patent_app_number] => 18/600368 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600368
Tank for a pressurised fluid and associated manufacturing method Mar 7, 2024 Abandoned
Array ( [id] => 19431525 [patent_doc_number] => 20240300023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => AM SYSTEM INCORPORATING SOLID-STATE SCANNING COMBINED WITH MOVABLE-OPTIC SCANNING [patent_app_type] => utility [patent_app_number] => 18/597782 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597782
AM SYSTEM INCORPORATING SOLID-STATE SCANNING COMBINED WITH MOVABLE-OPTIC SCANNING Mar 5, 2024 Pending
Array ( [id] => 19536666 [patent_doc_number] => 12129207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Method of manufacturing concrete products with additives [patent_app_type] => utility [patent_app_number] => 18/592622 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8010 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592622
Method of manufacturing concrete products with additives Feb 29, 2024 Issued
Array ( [id] => 19496971 [patent_doc_number] => 20240335989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SPECIALIZED POOL COUPLINGS FOR EASY MAINTENANCE [patent_app_type] => utility [patent_app_number] => 18/590049 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590049
SPECIALIZED POOL COUPLINGS FOR EASY MAINTENANCE Feb 27, 2024 Abandoned
Array ( [id] => 19217056 [patent_doc_number] => 20240181760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CO-EXTRUDED MULTILAYER STRUCTURE AND METHOD FOR OBTAINING THEREOF [patent_app_type] => utility [patent_app_number] => 18/444037 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18444037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444037
CO-EXTRUDED MULTILAYER STRUCTURE AND METHOD FOR OBTAINING THEREOF Feb 15, 2024 Issued
Array ( [id] => 20563117 [patent_doc_number] => 12565720 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2026-03-03 [patent_title] => Manufacturing method of recycled polyester yarn using waste fabric [patent_app_type] => utility [patent_app_number] => 18/840487 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [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] => 18840487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840487
Manufacturing method of recycled polyester yarn using waste fabric Feb 14, 2024 Issued
Array ( [id] => 20657048 [patent_doc_number] => 20260109083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => PROCESS FOR TREATMENT OF AN INITIAL POLYPROPYLENE-CONTAINING MATERIAL TO PRODUCE A POLYPROPYLENE COMPOSITION FOR INJECTION MOLDING [patent_app_type] => utility [patent_app_number] => 19/152758 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19152758 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/152758
PROCESS FOR TREATMENT OF AN INITIAL POLYPROPYLENE-CONTAINING MATERIAL TO PRODUCE A POLYPROPYLENE COMPOSITION FOR INJECTION MOLDING Feb 12, 2024 Pending
Array ( [id] => 19203276 [patent_doc_number] => 20240175175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PROCESS FOR MANUFACTURING A POLYMER NONWOVEN, PROCESS FOR USING A SEMIFINISHED NONWOVEN PRODUCT AND PROCESS FOR USING A POLYMER NONWOVEN [patent_app_type] => utility [patent_app_number] => 18/433728 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433728
Process for manufacturing a polymer nonwoven, process for using a semifinished nonwoven product and process for using a polymer nonwoven Feb 5, 2024 Issued
Array ( [id] => 19171631 [patent_doc_number] => 20240157605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHODS FOR MANUFACTURING BULKED CONTINUOUS FILAMENT FROM RECYCLED PET [patent_app_type] => utility [patent_app_number] => 18/417457 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417457
Methods for manufacturing bulked continuous filament from recycled pet Jan 18, 2024 Issued
Array ( [id] => 20578888 [patent_doc_number] => 12571132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Manufacturing method and system of fiber [patent_app_type] => utility [patent_app_number] => 18/416897 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 18416897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416897
Manufacturing method and system of fiber Jan 18, 2024 Issued
Array ( [id] => 20386883 [patent_doc_number] => 12486603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Methods for making three-dimensional webs [patent_app_type] => utility [patent_app_number] => 18/414636 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6189 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414636
Methods for making three-dimensional webs Jan 16, 2024 Issued
Array ( [id] => 19232860 [patent_doc_number] => 20240190052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Novel foaming process for production of foam materials [patent_app_type] => utility [patent_app_number] => 18/412259 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18412259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412259
Novel foaming process for production of foam materials Jan 11, 2024 Pending
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