Search

Leo B Tentoni

Examiner (ID: 4637, Phone: (571)272-1209 , Office: P/1742 )

Most Active Art Unit
1742
Art Unit(s)
1742, 1307, 1732, 1791
Total Applications
4284
Issued Applications
3373
Pending Applications
284
Abandoned Applications
662

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16540112 [patent_doc_number] => 20200406525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => METHOD FOR MANUFACTURING FIBROUS YARN [patent_app_type] => utility [patent_app_number] => 17/017807 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17017807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017807
Method for manufacturing fibrous yarn Sep 10, 2020 Issued
Array ( [id] => 18215052 [patent_doc_number] => 11589964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Process for 3D printing [patent_app_type] => utility [patent_app_number] => 17/009657 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9846 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009657
Process for 3D printing Aug 31, 2020 Issued
Array ( [id] => 19441536 [patent_doc_number] => 12091780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Method for producing carbon fiber and carbon fiber produced using same [patent_app_type] => utility [patent_app_number] => 17/638507 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5881 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 17638507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638507
Method for producing carbon fiber and carbon fiber produced using same Aug 30, 2020 Issued
Array ( [id] => 19211015 [patent_doc_number] => 12000065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Method for preparing PET/PTT parallel complex filament with high self-crimpiness [patent_app_type] => utility [patent_app_number] => 17/603578 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3838 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603578
Method for preparing PET/PTT parallel complex filament with high self-crimpiness Aug 24, 2020 Issued
Array ( [id] => 18684433 [patent_doc_number] => 11780145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Method for manufacturing recycled polymer [patent_app_type] => utility [patent_app_number] => 16/993585 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5789 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 16993585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993585
Method for manufacturing recycled polymer Aug 13, 2020 Issued
Array ( [id] => 19241474 [patent_doc_number] => 12011890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Device and method for fabricating locally heterogeneous composite material based on time-frequency regulated surface acoustic waves (SAWs) [patent_app_type] => utility [patent_app_number] => 17/762095 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3643 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762095
Device and method for fabricating locally heterogeneous composite material based on time-frequency regulated surface acoustic waves (SAWs) Aug 12, 2020 Issued
Array ( [id] => 18153384 [patent_doc_number] => 11566349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => High strength 3D-printed polymer structures and methods of formation [patent_app_type] => utility [patent_app_number] => 16/990164 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 34 [patent_no_of_words] => 10763 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990164 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990164
High strength 3D-printed polymer structures and methods of formation Aug 10, 2020 Issued
Array ( [id] => 16657903 [patent_doc_number] => 20210054539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => OPTIMIZED PROCESS FOR THE PREPARATION OF A SPINNING SOLUTION FOR THE PRODUCTION OF ACRYLIC FIBERS PRECURSORS OF CARBON FIBERS AND THE RELATIVE CARBON FIBERS [patent_app_type] => utility [patent_app_number] => 16/988843 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988843
Optimized process for the preparation of a spinning solution for the production of acrylic fibers precursors of carbon fibers and the relative carbon fibers Aug 9, 2020 Issued
Array ( [id] => 19210035 [patent_doc_number] => 11999075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Systems and methods for reducing surface oil streaks on wet extrudate by irradiation [patent_app_type] => utility [patent_app_number] => 17/634804 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 7735 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634804
Systems and methods for reducing surface oil streaks on wet extrudate by irradiation Aug 6, 2020 Issued
Array ( [id] => 19417667 [patent_doc_number] => 20240293790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => Biodegradable Polyurea/Polyurethane Microcapsules [patent_app_type] => utility [patent_app_number] => 18/019795 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18019795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019795
Biodegradable Polyurea/Polyurethane Microcapsules Aug 5, 2020 Pending
Array ( [id] => 18666633 [patent_doc_number] => 11773514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Method for making high strength and high modulus carbon fibers [patent_app_type] => utility [patent_app_number] => 16/984273 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2884 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984273
Method for making high strength and high modulus carbon fibers Aug 3, 2020 Issued
Array ( [id] => 18763176 [patent_doc_number] => 11813557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Method for fabricating a filter containing tragacanthin nanofibers [patent_app_type] => utility [patent_app_number] => 16/942065 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 12432 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942065
Method for fabricating a filter containing tragacanthin nanofibers Jul 28, 2020 Issued
Array ( [id] => 18963180 [patent_doc_number] => 11896920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Fabrication of tragacanthin-PVA nanofibrous webs and applications thereof in water-absorbent filters [patent_app_type] => utility [patent_app_number] => 16/942052 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 12432 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942052 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942052
Fabrication of tragacanthin-PVA nanofibrous webs and applications thereof in water-absorbent filters Jul 28, 2020 Issued
Array ( [id] => 18233487 [patent_doc_number] => 11598036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Method and apparatus for making a nonwoven from crimped filaments [patent_app_type] => utility [patent_app_number] => 16/940975 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9129 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16940975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940975
Method and apparatus for making a nonwoven from crimped filaments Jul 27, 2020 Issued
Array ( [id] => 17837039 [patent_doc_number] => 20220274344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => LASER WELDING PLASTIC SEGMENTS [patent_app_type] => utility [patent_app_number] => 17/632041 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632041
Laser welding plastic segments Jul 26, 2020 Issued
Array ( [id] => 16437630 [patent_doc_number] => 20200354956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Additive Manufactured Multi-Colored Wall Panel [patent_app_type] => utility [patent_app_number] => 16/937858 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937858
Additive manufactured multi-colored wall panel Jul 23, 2020 Issued
Array ( [id] => 18187426 [patent_doc_number] => 11577991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Three-dimensional printing on glass containers [patent_app_type] => utility [patent_app_number] => 16/935811 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 6255 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935811
Three-dimensional printing on glass containers Jul 21, 2020 Issued
Array ( [id] => 20356706 [patent_doc_number] => 12472687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Three-dimensional printing [patent_app_type] => utility [patent_app_number] => 18/009913 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9414 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009913
Three-dimensional printing Jul 19, 2020 Issued
Array ( [id] => 17981402 [patent_doc_number] => 20220347438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => GUIDE WIRE SHAPING MOLD AND METHOD FOR SHAPING GUIDE WIRE [patent_app_type] => utility [patent_app_number] => 17/621666 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621666
Guide wire shaping mold and method for shaping guide wire Jul 16, 2020 Issued
Array ( [id] => 18545403 [patent_doc_number] => 11718743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Build materials for 3D printing [patent_app_type] => utility [patent_app_number] => 16/925975 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6486 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925975
Build materials for 3D printing Jul 9, 2020 Issued
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