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] => 15382663 [patent_doc_number] => 10532496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Methods for manufacturing bulked continuous filament [patent_app_type] => utility [patent_app_number] => 16/402583 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5698 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16402583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/402583
Methods for manufacturing bulked continuous filament May 2, 2019 Issued
Array ( [id] => 19150406 [patent_doc_number] => 11975296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Pore-filled ion exchange polyelectrolyte composite membrane from which surface ion exchange polyelectrolyte has been removed and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 17/052518 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 8323 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052518
Pore-filled ion exchange polyelectrolyte composite membrane from which surface ion exchange polyelectrolyte has been removed and method for manufacturing same Apr 28, 2019 Issued
Array ( [id] => 19257375 [patent_doc_number] => 12017406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Three-dimensional printing [patent_app_type] => utility [patent_app_number] => 17/288552 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 21017 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288552
Three-dimensional printing Apr 28, 2019 Issued
Array ( [id] => 14683711 [patent_doc_number] => 20190240970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => RIBBON FILAMENT AND ASSEMBLY FOR USE IN EXTRUSION-BASED DIGITAL MANUFACTURING SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/389452 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16389452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389452
Ribbon filament and assembly for use in extrusion-based digital manufacturing systems Apr 18, 2019 Issued
Array ( [id] => 14683705 [patent_doc_number] => 20190240967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => HIGHLY CRYSTALLINE POLY(LACTIC ACID) FILAMENTS FOR MATERIAL-EXTRUSION BASED ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 16/385431 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385431 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385431
Process of manufacturing a three-dimensional article Apr 15, 2019 Issued
Array ( [id] => 17663942 [patent_doc_number] => 11357615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Apparatus for making an eye implant [patent_app_type] => utility [patent_app_number] => 16/383007 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3164 [patent_no_of_claims] => 13 [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] => 16383007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383007
Apparatus for making an eye implant Apr 11, 2019 Issued
Array ( [id] => 16305667 [patent_doc_number] => 10774447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Method of making hollow fiber with gradient properties [patent_app_type] => utility [patent_app_number] => 16/377257 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 11509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377257
Method of making hollow fiber with gradient properties Apr 7, 2019 Issued
Array ( [id] => 16513388 [patent_doc_number] => 20200392646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SPINNING PACK FOR MANUFACTURING HIGH STRENGTH YARN, AND YARN MANUFACTURING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/977659 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977659
Spinning pack for manufacturing high strength yarn, and yarn manufacturing apparatus and method Mar 24, 2019 Issued
Array ( [id] => 16877364 [patent_doc_number] => 11027487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Functional surface coating methods for additively manufactured products [patent_app_type] => utility [patent_app_number] => 16/982163 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982163
Functional surface coating methods for additively manufactured products Mar 21, 2019 Issued
Array ( [id] => 14579837 [patent_doc_number] => 20190217527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => ADDITIVE MANUFACTURING OF BUILDINGS AND OTHER STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/360237 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16360237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/360237
Additive manufacturing of buildings and other structures Mar 20, 2019 Issued
Array ( [id] => 16750309 [patent_doc_number] => 20210102318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => METHOD FOR PRODUCING A TEXTILE OBJECT HAVING ELECTROSTATICALLY CHARGED FIBRES, AND TEXTILE OBJECT [patent_app_type] => utility [patent_app_number] => 17/041086 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17041086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/041086
METHOD FOR PRODUCING A TEXTILE OBJECT HAVING ELECTROSTATICALLY CHARGED FIBRES, AND TEXTILE OBJECT Mar 18, 2019 Abandoned
Array ( [id] => 14567127 [patent_doc_number] => 20190211170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SUPPORT MATERIALS FOR 3D PRINTING [patent_app_type] => utility [patent_app_number] => 16/356625 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16356625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356625
Method of printing a three-dimensional article Mar 17, 2019 Issued
Array ( [id] => 16598551 [patent_doc_number] => 20210025082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => METHOD OF MANUFACTURING ACRYLONITRILE FIBER BUNDLE AND METHOD OF MANUFACTURING CARBON FIBER BUNDLE [patent_app_type] => utility [patent_app_number] => 16/981393 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16981393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981393
METHOD OF MANUFACTURING ACRYLONITRILE FIBER BUNDLE AND METHOD OF MANUFACTURING CARBON FIBER BUNDLE Mar 11, 2019 Abandoned
Array ( [id] => 17968542 [patent_doc_number] => 11486059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Method and device for stabilizing precursor fibers for the production of carbon fibers [patent_app_type] => utility [patent_app_number] => 16/970411 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5452 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970411
Method and device for stabilizing precursor fibers for the production of carbon fibers Mar 10, 2019 Issued
Array ( [id] => 16261121 [patent_doc_number] => 10752538 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-25 [patent_title] => Three-dimensional printing on glass containers [patent_app_type] => utility [patent_app_number] => 16/294414 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 6221 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16294414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/294414
Three-dimensional printing on glass containers Mar 5, 2019 Issued
Array ( [id] => 16569813 [patent_doc_number] => 20210008819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => PROCESS AND APPARATUS FOR CHEMICAL SMOOTHING OF PLASTIC PARTS [patent_app_type] => utility [patent_app_number] => 16/981317 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981317
Process and apparatus for chemical smoothing of plastic parts Mar 3, 2019 Issued
Array ( [id] => 14437173 [patent_doc_number] => 20190176458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => METHOD AND APPARATUS FOR CONCURRENTLY MAKING MULTIPLE THREE-DIMENSIONAL OBJECTS FROM MULTIPLE SOLIDIFIABLE MATERIALS [patent_app_type] => utility [patent_app_number] => 16/279342 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16279342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279342
Method for concurrently making multiple three-dimensional objects from multiple solidifiable materials Feb 18, 2019 Issued
Array ( [id] => 14440015 [patent_doc_number] => 20190177880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => LIQUID CRYSTAL POLYESTER FIBER AND PRODUCING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/275399 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16275399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275399
LIQUID CRYSTAL POLYESTER FIBER AND PRODUCING METHOD THEREOF Feb 13, 2019 Abandoned
Array ( [id] => 15883095 [patent_doc_number] => 10647880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening [patent_app_type] => utility [patent_app_number] => 16/269710 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 42412 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269710
Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening Feb 6, 2019 Issued
Array ( [id] => 14685833 [patent_doc_number] => 20190242031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => METHODS AND SYSTEMS FOR ELECTROSPINNING USING LOW POWER VOLTAGE CONVERTER [patent_app_type] => utility [patent_app_number] => 16/266569 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266569
Methods and systems for electrospinning using low power voltage converter Feb 3, 2019 Issued
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