Search

Lawrence W. Luk

Examiner (ID: 10419)

Most Active Art Unit
2838
Art Unit(s)
2838, 2187
Total Applications
483
Issued Applications
424
Pending Applications
24
Abandoned Applications
34

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18201691 [patent_doc_number] => 11584068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Additive manufacturing systems and methods including louvered particulate containment wall [patent_app_type] => utility [patent_app_number] => 17/396840 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6959 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396840
Additive manufacturing systems and methods including louvered particulate containment wall Aug 8, 2021 Issued
Array ( [id] => 18922130 [patent_doc_number] => 20240025134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => AN APPARATUS AND SYSTEM FOR DEPOSITING FIBER MATERIAL [patent_app_type] => utility [patent_app_number] => 18/030279 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030279
Apparatus and system for depositing fiber material Aug 5, 2021 Issued
Array ( [id] => 19090234 [patent_doc_number] => 11951658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Systems and methods for forming composite members [patent_app_type] => utility [patent_app_number] => 17/394771 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 8285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394771
Systems and methods for forming composite members Aug 4, 2021 Issued
Array ( [id] => 18770086 [patent_doc_number] => 20230364857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ADDITIVE MANUFACTURING METHOD FOR CONTINUOUSLY PRODUCING MOLDED BODIES, AND CORRESPONDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/022038 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18022038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022038
ADDITIVE MANUFACTURING METHOD FOR CONTINUOUSLY PRODUCING MOLDED BODIES, AND CORRESPONDING APPARATUS Aug 2, 2021 Abandoned
Array ( [id] => 20479786 [patent_doc_number] => 12528255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2026-01-20 [patent_title] => Method for three dimensional printing using lead-in and lead-out blocks [patent_app_type] => utility [patent_app_number] => 18/040281 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4735 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040281
Method for three dimensional printing using lead-in and lead-out blocks Aug 2, 2021 Issued
Array ( [id] => 18366731 [patent_doc_number] => 20230148322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => MOLDED PRODUCT TAKE-OUT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/911546 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911546
Molded product take-out apparatus Jul 28, 2021 Issued
Array ( [id] => 18626460 [patent_doc_number] => 20230285244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHOD OF TABLETING, DEVICE FOR TABLETING AND SET FOR TABLETING [patent_app_type] => utility [patent_app_number] => 18/018080 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018080
METHOD OF TABLETING, DEVICE FOR TABLETING AND SET FOR TABLETING Jul 26, 2021 Abandoned
Array ( [id] => 19915652 [patent_doc_number] => 12291001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Insole manufacturing method [patent_app_type] => utility [patent_app_number] => 18/274462 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274462
Insole manufacturing method Jul 25, 2021 Issued
Array ( [id] => 17213787 [patent_doc_number] => 20210347123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => METHOD OF PRINTING A HOLLOW PART WITH A ROBOTIC ADDITIVE MANUFACTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/379499 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17379499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379499
Method of printing an unsupported part with a robotic additive manufacturing system Jul 18, 2021 Issued
Array ( [id] => 19310947 [patent_doc_number] => 12036743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Method for manufacturing an object, in particular an orthodontic appliance, by a 3D-printing device [patent_app_type] => utility [patent_app_number] => 17/377823 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 9861 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 17377823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377823
Method for manufacturing an object, in particular an orthodontic appliance, by a 3D-printing device Jul 15, 2021 Issued
Array ( [id] => 20413500 [patent_doc_number] => 12496767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Digital assembly of spherical hydrogel voxels to form 3D lattice structures [patent_app_type] => utility [patent_app_number] => 18/010993 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 53 [patent_no_of_words] => 23735 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010993
Digital assembly of spherical hydrogel voxels to form 3D lattice structures Jun 16, 2021 Issued
Array ( [id] => 19808808 [patent_doc_number] => 12240170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Nozzle device for FDM-type 3D printer [patent_app_type] => utility [patent_app_number] => 18/010806 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2838 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010806
Nozzle device for FDM-type 3D printer Jun 6, 2021 Issued
Array ( [id] => 18289323 [patent_doc_number] => 11618184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Self pressurizing bladder tooling [patent_app_type] => utility [patent_app_number] => 17/329701 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2833 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329701
Self pressurizing bladder tooling May 24, 2021 Issued
Array ( [id] => 18467846 [patent_doc_number] => 20230202127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING A COMPOSITE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/926768 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17926768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926768
SYSTEM AND METHOD FOR MANUFACTURING A COMPOSITE STRUCTURE May 19, 2021 Abandoned
Array ( [id] => 17066516 [patent_doc_number] => 20210268731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => THREE-DIMENSIONAL PARTS MADE BY ADDITIVE MANUFACTURING USING A COATING COMPOSITION ON THE BUILD SURFACE [patent_app_type] => utility [patent_app_number] => 17/326161 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326161
Three-dimensional parts made by additive manufacturing using a coating composition on the build surface May 19, 2021 Issued
Array ( [id] => 19947640 [patent_doc_number] => 12318981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Conveyance apparatus for conveying mold [patent_app_type] => utility [patent_app_number] => 17/928910 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 10288 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928910
Conveyance apparatus for conveying mold May 17, 2021 Issued
Array ( [id] => 19292931 [patent_doc_number] => 12032283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Imprint apparatus and method of manufacturing article [patent_app_type] => utility [patent_app_number] => 17/315825 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11162 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315825
Imprint apparatus and method of manufacturing article May 9, 2021 Issued
Array ( [id] => 18395182 [patent_doc_number] => 20230163403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Degassing Apparatus And Degassing Method [patent_app_type] => utility [patent_app_number] => 17/916866 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916866
Degassing apparatus and degassing method May 6, 2021 Issued
Array ( [id] => 17035849 [patent_doc_number] => 20210252807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => MACHINE CONFIGURED TO FORM A COMPOSITE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/313074 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313074
Machine configured to form a composite structure May 5, 2021 Issued
Array ( [id] => 18435054 [patent_doc_number] => 20230182348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => TOOL ASSEMBLY FOR MANUFACTURING PARTS AND A METHOD OF PRODUCING A TOOL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/997592 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997592
TOOL ASSEMBLY FOR MANUFACTURING PARTS AND A METHOD OF PRODUCING A TOOL ASSEMBLY Apr 29, 2021 Abandoned
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