Search

David Lam

Examiner (ID: 11890)

Most Active Art Unit
2827
Art Unit(s)
2818, 2827, 2825
Total Applications
2102
Issued Applications
2016
Pending Applications
28
Abandoned Applications
60

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19675099 [patent_doc_number] => 12186942 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Apparatus for forming and applying artificial fingernails [patent_app_type] => utility [patent_app_number] => 17/315240 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4712 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315240
Apparatus for forming and applying artificial fingernails May 6, 2021 Issued
Array ( [id] => 17197822 [patent_doc_number] => 20210337916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => CAP LOGO APPLICATOR [patent_app_type] => utility [patent_app_number] => 17/243023 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17243023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243023
Cap logo applicator Apr 27, 2021 Issued
Array ( [id] => 19232880 [patent_doc_number] => 20240190072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ADDITIVE MANUFACTURE WITH LINE-SHAPED ENERGY BEAM [patent_app_type] => utility [patent_app_number] => 18/286479 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286479
ADDITIVE MANUFACTURE WITH LINE-SHAPED ENERGY BEAM Apr 11, 2021 Abandoned
Array ( [id] => 17125224 [patent_doc_number] => 20210299992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => HONEYCOMB, IN PARTICULAR DEFORMABLE HONEYCOMB, FOR LIGHTWEIGHT COMPONENTS, CORRESPONDING PRODUCTION METHOD, AND SANDWICH COMPONENT [patent_app_type] => utility [patent_app_number] => 17/216283 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216283
Honeycomb, in particular deformable honeycomb, for lightweight components, corresponding production method, and sandwich component Mar 28, 2021 Issued
Array ( [id] => 17185093 [patent_doc_number] => 20210331978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => METHODS FOR RECLAIMING GYPSUM PANELS THAT CONTAIN HYDROPHOBIC MATERIALS AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/210789 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210789
Methods for reclaiming gypsum panels that contain hydrophobic materials and use thereof Mar 23, 2021 Issued
Array ( [id] => 18301484 [patent_doc_number] => 11623371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => UV curing apparatus for contact-lens polymerization process [patent_app_type] => utility [patent_app_number] => 17/202767 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2477 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202767
UV curing apparatus for contact-lens polymerization process Mar 15, 2021 Issued
Array ( [id] => 19264242 [patent_doc_number] => 20240207941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Device for the Generative Manufacturing of Components, in Particular by Means of Selective Melting or Sintering [patent_app_type] => utility [patent_app_number] => 17/913788 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17913788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913788
Device for the Generative Manufacturing of Components, in Particular by Means of Selective Melting or Sintering Mar 15, 2021 Pending
Array ( [id] => 17273623 [patent_doc_number] => 20210379821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => JETTED MATERIAL PRINTER WITH PRESSURE-ASSISTED FLUID EXTRACTION [patent_app_type] => utility [patent_app_number] => 17/198570 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17198570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198570
Jetted material printer with pressure-assisted fluid extraction Mar 10, 2021 Issued
Array ( [id] => 20315540 [patent_doc_number] => 12454080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Device for portioning and positioning a flowable material, machine comprising the device, and method for producing a container closure [patent_app_type] => utility [patent_app_number] => 17/905820 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1080 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905820
Device for portioning and positioning a flowable material, machine comprising the device, and method for producing a container closure Mar 9, 2021 Issued
Array ( [id] => 18392856 [patent_doc_number] => 20230161076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Method of Preparing Wafers with Stretched Polymers for Wafer Thermoforming and Injection Molding Ophthalmic Lenses Comprising Said Wafer [patent_app_type] => utility [patent_app_number] => 17/801557 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801557
Method of preparing wafers with stretched polymers for wafer thermoforming and injection molding ophthalmic lenses comprising said wafer Feb 24, 2021 Issued
Array ( [id] => 18619550 [patent_doc_number] => 11752574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Laser processing apparatus and adjustment method for laser processing apparatus [patent_app_type] => utility [patent_app_number] => 17/177492 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7145 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177492
Laser processing apparatus and adjustment method for laser processing apparatus Feb 16, 2021 Issued
Array ( [id] => 17035854 [patent_doc_number] => 20210252812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => MACHINE AND METHOD FOR DISASSEMBLING A LENS MOLD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/174795 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174795
Machine and method for disassembling a lens mold assembly Feb 11, 2021 Issued
Array ( [id] => 17791870 [patent_doc_number] => 20220250961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => METHOD AND APPARATUS FOR ADDITIVELY FORMING AN OPTICAL COMPONENT [patent_app_type] => utility [patent_app_number] => 17/171587 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171587
METHOD AND APPARATUS FOR ADDITIVELY FORMING AN OPTICAL COMPONENT Feb 8, 2021 Abandoned
Array ( [id] => 20143830 [patent_doc_number] => 12378157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Apparatus for removing at least one portion of at least one coating system presenting a multi-glazed window and associated method [patent_app_type] => utility [patent_app_number] => 17/904345 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2407 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904345
Apparatus for removing at least one portion of at least one coating system presenting a multi-glazed window and associated method Feb 4, 2021 Issued
Array ( [id] => 20496842 [patent_doc_number] => 12538736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Electrode structure of roller unit for transferring semiconductor light-emitting element and intelligent integrated assembling and transferring device comprising same [patent_app_type] => utility [patent_app_number] => 18/275548 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 5243 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18275548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275548
Electrode structure of roller unit for transferring semiconductor light-emitting element and intelligent integrated assembling and transferring device comprising same Feb 2, 2021 Issued
Array ( [id] => 18169116 [patent_doc_number] => 20230035727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHODS AND SYSTEMS FOR MICROFLUIDIC DEVICE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/759070 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759070
METHODS AND SYSTEMS FOR MICROFLUIDIC DEVICE MANUFACTURING Jan 21, 2021 Pending
Array ( [id] => 19067386 [patent_doc_number] => 20240101812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Laser Weldable Polyester Composition [patent_app_type] => utility [patent_app_number] => 18/262418 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262418
Laser Weldable Polyester Composition Jan 20, 2021 Abandoned
Array ( [id] => 19164811 [patent_doc_number] => 11980693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Composite materials in wound treatment [patent_app_type] => utility [patent_app_number] => 17/148740 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 9014 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148740
Composite materials in wound treatment Jan 13, 2021 Issued
Array ( [id] => 18716926 [patent_doc_number] => 11794251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Metal drop ejecting three-dimensional (3D) object printer and method for preparing the metal drop ejecting 3D object printer for printing [patent_app_type] => utility [patent_app_number] => 17/147773 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5220 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147773
Metal drop ejecting three-dimensional (3D) object printer and method for preparing the metal drop ejecting 3D object printer for printing Jan 12, 2021 Issued
Array ( [id] => 18504030 [patent_doc_number] => 11701827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Multi-beam resin curing system and method for whole-volume additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/133244 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4797 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17133244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133244
Multi-beam resin curing system and method for whole-volume additive manufacturing Dec 22, 2020 Issued
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