Search

Emmanuel S. Luk

Examiner (ID: 10356, Phone: (571)272-1134 , Office: P/1744 )

Most Active Art Unit
1744
Art Unit(s)
1722, 1791, 1744
Total Applications
1698
Issued Applications
1169
Pending Applications
126
Abandoned Applications
425

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17029048 [patent_doc_number] => 11090848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Liquid injection barrel element for barrel extruder [patent_app_type] => utility [patent_app_number] => 16/370223 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 14334 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16370223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/370223
Liquid injection barrel element for barrel extruder Mar 28, 2019 Issued
Array ( [id] => 16519022 [patent_doc_number] => 10870226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Apparatus and methods using multiple extruders [patent_app_type] => utility [patent_app_number] => 16/366840 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 14399 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16366840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/366840
Apparatus and methods using multiple extruders Mar 26, 2019 Issued
Array ( [id] => 14848607 [patent_doc_number] => 10413004 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-17 [patent_title] => Protective gloves with improved fingertip fitment and methods and mold-forms for manufacturing such gloves [patent_app_type] => utility [patent_app_number] => 16/364008 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3756 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364008
Protective gloves with improved fingertip fitment and methods and mold-forms for manufacturing such gloves Mar 24, 2019 Issued
Array ( [id] => 14897841 [patent_doc_number] => 20190292686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => ELECTROSPINNING APPARATUS AND METHOD FOR PRODUCING FIBER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/357633 [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] => 8766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357633
ELECTROSPINNING APPARATUS AND METHOD FOR PRODUCING FIBER ASSEMBLY Mar 18, 2019 Abandoned
Array ( [id] => 16298766 [patent_doc_number] => 20200284489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Flexible Container With Ice Tray [patent_app_type] => utility [patent_app_number] => 16/296416 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7839 [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] => 16296416 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296416
Flexible container with ice tray Mar 7, 2019 Issued
Array ( [id] => 14535807 [patent_doc_number] => 20190203525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => DEVICE FOR FORMING A TEMPORARY SEAL FOR FLOOD PROTECTION [patent_app_type] => utility [patent_app_number] => 16/296978 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296978
DEVICE FOR FORMING A TEMPORARY SEAL FOR FLOOD PROTECTION Mar 7, 2019 Abandoned
Array ( [id] => 15864371 [patent_doc_number] => 20200139589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => Mould for the Spatial Shaping of Plastic Parts made of HDPE or PA or Similar Plastics, in particular HDPE or PA Tubes [patent_app_type] => utility [patent_app_number] => 16/278474 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16278474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278474
Mould for the Spatial Shaping of Plastic Parts made of HDPE or PA or Similar Plastics, in particular HDPE or PA Tubes Feb 17, 2019 Abandoned
Array ( [id] => 14744557 [patent_doc_number] => 20190255452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => System, Method, and Device for Molding a Modeling Compound [patent_app_type] => utility [patent_app_number] => 16/277247 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16277247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277247
System, Method, and Device for Molding a Modeling Compound Feb 14, 2019 Abandoned
Array ( [id] => 14565307 [patent_doc_number] => 20190210260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => INJECTION MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 16/267690 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267690
Injection molding machine Feb 4, 2019 Issued
Array ( [id] => 16649285 [patent_doc_number] => 10926442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Mold of resin body and resin body [patent_app_type] => utility [patent_app_number] => 16/255939 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 5377 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16255939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255939
Mold of resin body and resin body Jan 23, 2019 Issued
Array ( [id] => 15993061 [patent_doc_number] => 20200172401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => METHOD FOR PREPARING CARBON NANOTUBE DISPERSION [patent_app_type] => utility [patent_app_number] => 16/631643 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631643
Method for preparing carbon nanotube dispersion Jan 20, 2019 Issued
Array ( [id] => 14866111 [patent_doc_number] => 20190283297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => Apparatus for injection molding of plastic materials [patent_app_type] => utility [patent_app_number] => 16/251134 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16251134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/251134
Apparatus for injection molding of plastic materials Jan 17, 2019 Issued
16/228531 Protective Gloves with Improved Fingertip Fitment and Methods and Mold-Forms for Manufacturing Such Gloves Dec 19, 2018 Abandoned
Array ( [id] => 18917854 [patent_doc_number] => 11880131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Process for transfer imprinting [patent_app_type] => utility [patent_app_number] => 16/955402 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4528 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955402 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955402
Process for transfer imprinting Dec 18, 2018 Issued
Array ( [id] => 14499317 [patent_doc_number] => 20190193313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => INJECTION MOLDING MACHINE FOR COMPOSITE MOLDED PRODUCT [patent_app_type] => utility [patent_app_number] => 16/223619 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223619
Injection molding machine for composite molded product Dec 17, 2018 Issued
Array ( [id] => 16784415 [patent_doc_number] => 10986807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Mold having measurement marks [patent_app_type] => utility [patent_app_number] => 16/222669 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 4479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222669
Mold having measurement marks Dec 16, 2018 Issued
Array ( [id] => 19549864 [patent_doc_number] => 12133550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Molding apparatus, cigarette filter rod and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/413524 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 20723 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17413524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413524
Molding apparatus, cigarette filter rod and preparation method thereof Dec 13, 2018 Issued
Array ( [id] => 18574811 [patent_doc_number] => 11731320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Tool assembly for manufacturing parts and a method of producing a tooling assembly [patent_app_type] => utility [patent_app_number] => 16/766533 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766533
Tool assembly for manufacturing parts and a method of producing a tooling assembly Nov 26, 2018 Issued
Array ( [id] => 18492480 [patent_doc_number] => 11697891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Melt spinning device [patent_app_type] => utility [patent_app_number] => 16/764156 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3868 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764156 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764156
Melt spinning device Nov 5, 2018 Issued
Array ( [id] => 18201682 [patent_doc_number] => 11584059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Automated gusset inflation system and method [patent_app_type] => utility [patent_app_number] => 16/181198 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4661 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181198
Automated gusset inflation system and method Nov 4, 2018 Issued
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