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] => 18894422 [patent_doc_number] => 20240009907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Pelletizer [patent_app_type] => utility [patent_app_number] => 18/219075 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219075
Pelletizer Jul 5, 2023 Issued
Array ( [id] => 18860957 [patent_doc_number] => 20230415392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => MOLD CLAMPING DEVICE AND INJECTION MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 18/338455 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338455
MOLD CLAMPING DEVICE AND INJECTION MOLDING MACHINE Jun 20, 2023 Pending
Array ( [id] => 18843490 [patent_doc_number] => 20230405894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MULTI-MOLD BLOCK DRIVE DEVICE AND INJECTION MOLDING MACHINE HAVING THE MULTI-MOLD BLOCK DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/337915 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337915
Multi-mold block drive device and injection molding machine having the multi-mold block drive device Jun 19, 2023 Issued
Array ( [id] => 18673873 [patent_doc_number] => 20230311379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => INJECTION APPARATUS, MANUFACTURING SYSTEM, AND MANUFACTURING METHOD FOR PRODUCT [patent_app_type] => utility [patent_app_number] => 18/328923 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328923
INJECTION APPARATUS, MANUFACTURING SYSTEM, AND MANUFACTURING METHOD FOR PRODUCT Jun 4, 2023 Pending
Array ( [id] => 19960882 [patent_doc_number] => 12330357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Hot runner system [patent_app_type] => utility [patent_app_number] => 18/327576 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18327576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327576
Hot runner system May 31, 2023 Issued
Array ( [id] => 18807696 [patent_doc_number] => 20230382029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Injection Molding Device And Molding Tool [patent_app_type] => utility [patent_app_number] => 18/324272 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324272
Injection molding device and molding tool May 25, 2023 Issued
Array ( [id] => 18807699 [patent_doc_number] => 20230382032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD AND APPARATUS FOR INJECTION-COMPRESSION MOLDING [patent_app_type] => utility [patent_app_number] => 18/201503 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201503
METHOD AND APPARATUS FOR INJECTION-COMPRESSION MOLDING May 23, 2023 Pending
Array ( [id] => 19608403 [patent_doc_number] => 12157265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Coupler for air suspension and apparatus and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/321317 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6904 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321317
Coupler for air suspension and apparatus and method for manufacturing the same May 21, 2023 Issued
Array ( [id] => 19571040 [patent_doc_number] => 20240375332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => MULTI-JOINT ROBOT CAPABLE OF MOTION CONTROL [patent_app_type] => utility [patent_app_number] => 18/196696 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 640 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196696
Multi-joint robot capable of motion control May 11, 2023 Issued
Array ( [id] => 18596591 [patent_doc_number] => 20230271382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => EXTRUSION SYSTEM FOR FUSED FILAMENT FABRICATION [patent_app_type] => utility [patent_app_number] => 18/142747 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142747
EXTRUSION SYSTEM FOR FUSED FILAMENT FABRICATION May 2, 2023 Pending
Array ( [id] => 18582158 [patent_doc_number] => 20230264413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => THREE-DIMENSIONAL PRINTER TOOL SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/308886 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308886
Three-dimensional printer tool systems Apr 27, 2023 Issued
Array ( [id] => 18738647 [patent_doc_number] => 20230347565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HYDRAULIC SYSTEM FOR A MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 18/139554 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139554
HYDRAULIC SYSTEM FOR A MOLDING MACHINE Apr 25, 2023 Pending
Array ( [id] => 19527373 [patent_doc_number] => 20240351275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => 3D PRINTING RETRACTABLE SLIP FORM [patent_app_type] => utility [patent_app_number] => 18/138324 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138324
3D PRINTING RETRACTABLE SLIP FORM Apr 23, 2023 Abandoned
Array ( [id] => 19527395 [patent_doc_number] => 20240351297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => FIBER PLACEMENT MACHINES WITH SCRAP RECOVERY [patent_app_type] => utility [patent_app_number] => 18/136981 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136981
FIBER PLACEMENT MACHINES WITH SCRAP RECOVERY Apr 19, 2023 Pending
Array ( [id] => 18673878 [patent_doc_number] => 20230311384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => RESIN INTRUSION PREVENTION STRUCTURE, INJECTION DEVICE, AND INJECTION MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 18/194944 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18194944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194944
Resin intrusion prevention structure, injection device, and injection molding machine Apr 2, 2023 Issued
Array ( [id] => 18954335 [patent_doc_number] => 20240042662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => EJECTING APPARATUS OF INJECTION MOLDING MOLD [patent_app_type] => utility [patent_app_number] => 18/192443 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18192443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192443
Ejecting apparatus of injection molding mold Mar 28, 2023 Issued
Array ( [id] => 19478257 [patent_doc_number] => 20240326299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => MOLD FOR FABRICATING A BULLET-TIPPED GLOVE AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/191501 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191501
MOLD FOR FABRICATING A BULLET-TIPPED GLOVE AND METHOD OF MANUFACTURING SAME Mar 27, 2023 Pending
Array ( [id] => 19478254 [patent_doc_number] => 20240326296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => IMPROVED MOLD AND SYSTEM FOR CUSTOMIZING GRIPS [patent_app_type] => utility [patent_app_number] => 18/191638 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18191638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191638
IMPROVED MOLD AND SYSTEM FOR CUSTOMIZING GRIPS Mar 27, 2023 Abandoned
Array ( [id] => 18656802 [patent_doc_number] => 20230302703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => INJECTION NOZZLE, INJECTION APPARATUS, AND INJECTION MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 18/183001 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183001
INJECTION NOZZLE, INJECTION APPARATUS, AND INJECTION MOLDING MACHINE Mar 12, 2023 Pending
Array ( [id] => 18830201 [patent_doc_number] => 20230398725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => INJECTION MOLDING MACHINE AND CONTROL DEVICE OF INJECTION MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 18/169813 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169813
INJECTION MOLDING MACHINE AND CONTROL DEVICE OF INJECTION MOLDING MACHINE Feb 14, 2023 Pending
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