Search

Emmanuel S. Luk

Examiner (ID: 11635)

Most Active Art Unit
1744
Art Unit(s)
1722, 1744, 1791
Total Applications
1691
Issued Applications
1166
Pending Applications
123
Abandoned Applications
425

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16525707 [patent_doc_number] => 20200399787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => GRAPHENE COMPOSITE ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE FIBER AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/010469 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010469
Graphene composite ultra-high molecular weight polyethylene fiber and preparation method thereof Sep 1, 2020 Issued
Array ( [id] => 16512200 [patent_doc_number] => 20200391457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => MOLD FOR CONTACT LENS WITH NON-ROTATIONALLY SYMMETRIC RIM OR EDGE [patent_app_type] => utility [patent_app_number] => 17/003530 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17003530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003530
MOLD FOR CONTACT LENS WITH NON-ROTATIONALLY SYMMETRIC RIM OR EDGE Aug 25, 2020 Pending
Array ( [id] => 18021256 [patent_doc_number] => 20220372755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => A METHOD OF REDUCING SHRINKAGE IN THE PRODUCTION OF STRUCTURAL PANELS FOR A BUILDING [patent_app_type] => utility [patent_app_number] => 17/641439 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641439
A METHOD OF REDUCING SHRINKAGE IN THE PRODUCTION OF STRUCTURAL PANELS FOR A BUILDING Aug 6, 2020 Abandoned
Array ( [id] => 18290117 [patent_doc_number] => 11618983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Making a nonwoven from filaments [patent_app_type] => utility [patent_app_number] => 16/940884 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 10237 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16940884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940884
Making a nonwoven from filaments Jul 27, 2020 Issued
Array ( [id] => 16612768 [patent_doc_number] => 20210031421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => INJECTION MOLD AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 16/936979 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936979
Injection mold and manufacturing method Jul 22, 2020 Issued
Array ( [id] => 17798484 [patent_doc_number] => 11412742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Sandwiching device [patent_app_type] => utility [patent_app_number] => 16/937217 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4795 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937217
Sandwiching device Jul 22, 2020 Issued
Array ( [id] => 16421173 [patent_doc_number] => 20200346371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => STRUCTURAL COMPLEX MOLD [patent_app_type] => utility [patent_app_number] => 16/931881 [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] => 12000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16931881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931881
Structural complex mold Jul 16, 2020 Issued
Array ( [id] => 18290109 [patent_doc_number] => 11618975 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Electrospinning apparatus and methods [patent_app_type] => utility [patent_app_number] => 16/924307 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 13214 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [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] => 16924307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924307
Electrospinning apparatus and methods Jul 8, 2020 Issued
Array ( [id] => 19940586 [patent_doc_number] => 12312708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Apparatus and a method of drawing a fibre [patent_app_type] => utility [patent_app_number] => 17/625049 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 38 [patent_no_of_words] => 10541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625049
Apparatus and a method of drawing a fibre Jul 1, 2020 Issued
Array ( [id] => 19309936 [patent_doc_number] => 12035730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Ice cream mould table with spray nozzle arrangement [patent_app_type] => utility [patent_app_number] => 17/612481 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 6358 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612481
Ice cream mould table with spray nozzle arrangement Jun 23, 2020 Issued
Array ( [id] => 19649494 [patent_doc_number] => 12171247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Insulation plate to minimize energy consumption for ice cream moulding [patent_app_type] => utility [patent_app_number] => 17/612537 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 6086 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 17612537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612537
Insulation plate to minimize energy consumption for ice cream moulding Jun 23, 2020 Issued
Array ( [id] => 16688843 [patent_doc_number] => 20210071319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => ELECTROSPINNING HEAD AND ELECTROSPINNING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/908904 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908904
ELECTROSPINNING HEAD AND ELECTROSPINNING APPARATUS Jun 22, 2020 Abandoned
Array ( [id] => 19763442 [patent_doc_number] => 12221724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Recycled polyester filament and preparation method therefor [patent_app_type] => utility [patent_app_number] => 17/789792 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789792
Recycled polyester filament and preparation method therefor Jun 11, 2020 Issued
Array ( [id] => 16314109 [patent_doc_number] => 20200292847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => LENS PRECURSOR WITH FEATURES FOR THE FABRICATION OF AN OPHTHALMIC LENS [patent_app_type] => utility [patent_app_number] => 16/890872 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890872 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890872
LENS PRECURSOR WITH FEATURES FOR THE FABRICATION OF AN OPHTHALMIC LENS Jun 1, 2020 Abandoned
Array ( [id] => 17236010 [patent_doc_number] => 11179873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Mold extractor [patent_app_type] => utility [patent_app_number] => 16/883732 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5560 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883732
Mold extractor May 25, 2020 Issued
Array ( [id] => 16483119 [patent_doc_number] => 20200376719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => MOLD FOR MANUFACTURING A WIND TURBINE BLADE AND A METHOD FOR MANUFACTURING A WIND TURBINE BLADE [patent_app_type] => utility [patent_app_number] => 16/882576 [patent_app_country] => US [patent_app_date] => 2020-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882576
Mold for manufacturing a wind turbine blade and a method for manufacturing a wind turbine blade May 24, 2020 Issued
Array ( [id] => 18428099 [patent_doc_number] => 11673303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Injection molding apparatus with hot runners [patent_app_type] => utility [patent_app_number] => 16/876679 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876679
Injection molding apparatus with hot runners May 17, 2020 Issued
Array ( [id] => 18428099 [patent_doc_number] => 11673303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Injection molding apparatus with hot runners [patent_app_type] => utility [patent_app_number] => 16/876679 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876679
Injection molding apparatus with hot runners May 17, 2020 Issued
Array ( [id] => 18428099 [patent_doc_number] => 11673303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Injection molding apparatus with hot runners [patent_app_type] => utility [patent_app_number] => 16/876679 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876679
Injection molding apparatus with hot runners May 17, 2020 Issued
Array ( [id] => 18428099 [patent_doc_number] => 11673303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Injection molding apparatus with hot runners [patent_app_type] => utility [patent_app_number] => 16/876679 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876679
Injection molding apparatus with hot runners May 17, 2020 Issued
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