Search

Edward H Tso

Examiner (ID: 2372, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2111, 2859, 2102, 2858, 2838
Total Applications
4053
Issued Applications
3571
Pending Applications
196
Abandoned Applications
330

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19089567 [patent_doc_number] => 11950986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Tampon press [patent_app_type] => utility [patent_app_number] => 17/022291 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4348 [patent_no_of_claims] => 10 [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] => 17022291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022291
Tampon press Sep 15, 2020 Issued
Array ( [id] => 18963478 [patent_doc_number] => 11897221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Multi-chamber pellet die system [patent_app_type] => utility [patent_app_number] => 17/022353 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 9030 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022353
Multi-chamber pellet die system Sep 15, 2020 Issued
Array ( [id] => 19011545 [patent_doc_number] => 11918443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Apparatus for forming a catamenial tampon [patent_app_type] => utility [patent_app_number] => 17/022298 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 4910 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022298
Apparatus for forming a catamenial tampon Sep 15, 2020 Issued
Array ( [id] => 16672071 [patent_doc_number] => 20210060834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => APPARATUS AND METHOD FOR TWO SHOT INJECTION MOLDING AND COMPONENTS FORMED BY THE METHOD [patent_app_type] => utility [patent_app_number] => 17/007422 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007422
APPARATUS AND METHOD FOR TWO SHOT INJECTION MOLDING AND COMPONENTS FORMED BY THE METHOD Aug 30, 2020 Pending
Array ( [id] => 19854960 [patent_doc_number] => 12257775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => 3D printing head for bioprinters [patent_app_type] => utility [patent_app_number] => 17/632682 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5296 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632682
3D printing head for bioprinters Aug 6, 2020 Issued
Array ( [id] => 19976465 [patent_doc_number] => 12343922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Die unit, blow molding device, and blow molding method [patent_app_type] => utility [patent_app_number] => 17/633019 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 6991 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633019
Die unit, blow molding device, and blow molding method Aug 5, 2020 Issued
Array ( [id] => 18128328 [patent_doc_number] => 11554525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Injection molding machine [patent_app_type] => utility [patent_app_number] => 16/913388 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7124 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16913388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913388
Injection molding machine Jun 25, 2020 Issued
Array ( [id] => 16799419 [patent_doc_number] => 10994336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Quality estimation device for additive product [patent_app_type] => utility [patent_app_number] => 16/892350 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 9151 [patent_no_of_claims] => 15 [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] => 16892350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892350
Quality estimation device for additive product Jun 3, 2020 Issued
Array ( [id] => 17162750 [patent_doc_number] => 11148837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Pouch forming mold configuration, and method [patent_app_type] => utility [patent_app_number] => 16/885699 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 9460 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885699 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885699
Pouch forming mold configuration, and method May 27, 2020 Issued
Array ( [id] => 17671518 [patent_doc_number] => 20220184685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => TUBING EXPANSION TOOLS AND SYSTEMS AND METHODS FOR LEAK DETECTION [patent_app_type] => utility [patent_app_number] => 17/046180 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17421 [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] => 17046180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046180
Tubing expansion tools and systems and methods for leak detection May 26, 2020 Issued
Array ( [id] => 16785329 [patent_doc_number] => 10987734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Lamination molding method [patent_app_type] => utility [patent_app_number] => 16/882541 [patent_app_country] => US [patent_app_date] => 2020-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6712 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882541
Lamination molding method May 23, 2020 Issued
Array ( [id] => 16908153 [patent_doc_number] => 11040171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Medical device curving system [patent_app_type] => utility [patent_app_number] => 16/880116 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 105 [patent_no_of_words] => 27719 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880116
Medical device curving system May 20, 2020 Issued
Array ( [id] => 16969842 [patent_doc_number] => 11065795 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Molding system for preparing thermoplastic composite article [patent_app_type] => utility [patent_app_number] => 16/878127 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7147 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 16878127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878127
Molding system for preparing thermoplastic composite article May 18, 2020 Issued
Array ( [id] => 17719664 [patent_doc_number] => 20220212383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => MANUFACTURING METHOD AND INJECTION MOLDING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/611503 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611503
MANUFACTURING METHOD AND INJECTION MOLDING SYSTEM May 12, 2020 Abandoned
Array ( [id] => 17719666 [patent_doc_number] => 20220212385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => MANUFACTURING METHOD AND INJECTION MOLDING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/611522 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611522
MANUFACTURING METHOD AND INJECTION MOLDING SYSTEM May 12, 2020 Abandoned
Array ( [id] => 16252604 [patent_doc_number] => 20200261978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => CONTAINMENT FOR HOT ISOSTATIC PRESSING AND VACUUM DEGASSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/869788 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2735 [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] => 16869788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869788
Containment for hot isostatic pressing and vacuum degassing apparatus May 7, 2020 Issued
Array ( [id] => 17648995 [patent_doc_number] => 11351707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Method and apparatus for real time control of injection of structural foaming agents, colorants, and other additives [patent_app_type] => utility [patent_app_number] => 16/854598 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8791 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854598
Method and apparatus for real time control of injection of structural foaming agents, colorants, and other additives Apr 20, 2020 Issued
Array ( [id] => 18684841 [patent_doc_number] => 11780557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => System and method for forming a seal between structural components [patent_app_type] => utility [patent_app_number] => 16/843483 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5662 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843483
System and method for forming a seal between structural components Apr 7, 2020 Issued
Array ( [id] => 19954763 [patent_doc_number] => 12325162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Injection molding system with conveyor devices to insert or eject molds [patent_app_type] => utility [patent_app_number] => 17/602264 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 8182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602264
Injection molding system with conveyor devices to insert or eject molds Apr 6, 2020 Issued
Array ( [id] => 17741941 [patent_doc_number] => 11389995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Injection molding method for a semifinished product [patent_app_type] => utility [patent_app_number] => 16/842125 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2474 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16842125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/842125
Injection molding method for a semifinished product Apr 6, 2020 Issued
Menu