Search

Andrew Lai

Supervisory Patent Examiner (ID: 12800, Phone: (571)272-9741 , Office: P/2411 )

Most Active Art Unit
2473
Art Unit(s)
2616, 2473, 2416, 2411
Total Applications
307
Issued Applications
217
Pending Applications
2
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18476759 [patent_doc_number] => 11690482 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-04 [patent_title] => Power boost mode for a blender [patent_app_type] => utility [patent_app_number] => 17/118257 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 9354 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118257
Power boost mode for a blender Dec 9, 2020 Issued
Array ( [id] => 19339760 [patent_doc_number] => 12049942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Creating a curling effect [patent_app_type] => utility [patent_app_number] => 17/109879 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4772 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109879
Creating a curling effect Dec 1, 2020 Issued
Array ( [id] => 18056924 [patent_doc_number] => 20220388010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => PROCESS OF RECYCLING A BITUMINOUS WASTE PRODUCT SUCH AS A WASTE BITUMINOUS MEMBRANE PRODUCT [patent_app_type] => utility [patent_app_number] => 17/776077 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17776077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776077
Process of recycling a bituminous waste product such as a waste bituminous membrane product Nov 26, 2020 Issued
Array ( [id] => 18108540 [patent_doc_number] => 20230001420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => A FOOD WASTE PROCESSOR [patent_app_type] => utility [patent_app_number] => 17/780468 [patent_app_country] => US [patent_app_date] => 2020-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17780468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780468
A FOOD WASTE PROCESSOR Nov 25, 2020 Abandoned
Array ( [id] => 17626292 [patent_doc_number] => 20220161307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => STAMPING MACHINE AND METHOD INCLUDING VARIABLE BINDER GAP [patent_app_type] => utility [patent_app_number] => 17/102882 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102882
Stamping machine and method including variable binder gap Nov 23, 2020 Issued
Array ( [id] => 16853975 [patent_doc_number] => 20210154720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => Servo-Driven Z-Shape Bending Device For Terminal [patent_app_type] => utility [patent_app_number] => 16/952700 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952700
Servo-driven Z-shape bending device for terminal Nov 18, 2020 Issued
Array ( [id] => 18055456 [patent_doc_number] => 20220386542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => A HARVESTING HEAD FOR LENGTH DETERMINATION OF A TREE TRUNK AND AN ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 17/770407 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770407
Harvesting head for length determination of a tree trunk and an associated method Nov 12, 2020 Issued
Array ( [id] => 18044192 [patent_doc_number] => 11518130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Link press assembly and method of use [patent_app_type] => utility [patent_app_number] => 16/949488 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 5521 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949488
Link press assembly and method of use Oct 29, 2020 Issued
Array ( [id] => 16806835 [patent_doc_number] => 20210129388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => METHOD OF RECYCLING THERMOSETTING POLYMER OBJECT OF ARBITRARY SHAPE [patent_app_type] => utility [patent_app_number] => 17/081706 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17081706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/081706
METHOD OF RECYCLING THERMOSETTING POLYMER OBJECT OF ARBITRARY SHAPE Oct 26, 2020 Abandoned
Array ( [id] => 18779963 [patent_doc_number] => 11821670 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-21 [patent_title] => Ice shaving system having externally actuatable motor switch [patent_app_type] => utility [patent_app_number] => 17/076233 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 11420 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076233
Ice shaving system having externally actuatable motor switch Oct 20, 2020 Issued
Array ( [id] => 18090633 [patent_doc_number] => 20220408974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => GRINDING CORE STRUCTURE FOR BEAN GRINDER [patent_app_type] => utility [patent_app_number] => 17/779416 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779416
GRINDING CORE STRUCTURE FOR BEAN GRINDER Oct 11, 2020 Abandoned
Array ( [id] => 16806921 [patent_doc_number] => 20210129474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CONTROL APPARATUS OF MACHINE TOOL FOR PROCESSING OBJECT TO BE PROCESSED ON DIE CUSHION [patent_app_type] => utility [patent_app_number] => 17/024709 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024709
Control apparatus of machine tool for processing object to be processed on die cushion Sep 17, 2020 Issued
Array ( [id] => 19737545 [patent_doc_number] => 12214360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Distribution device for slurry [patent_app_type] => utility [patent_app_number] => 17/765798 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6863 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17765798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765798
Distribution device for slurry Sep 16, 2020 Issued
Array ( [id] => 16539922 [patent_doc_number] => 20200406335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => RAM ASSEMBLY WITH REMOVABLE PUNCH MOUNTING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/019408 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17019408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/019408
Ram assembly with removable punch mounting assembly Sep 13, 2020 Issued
Array ( [id] => 19736822 [patent_doc_number] => 12213625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Blender [patent_app_type] => utility [patent_app_number] => 17/640723 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10255 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17640723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640723
Blender Sep 10, 2020 Issued
Array ( [id] => 19825612 [patent_doc_number] => 12246370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Stretch rolling device and stretch rolling method [patent_app_type] => utility [patent_app_number] => 17/641609 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5167 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641609
Stretch rolling device and stretch rolling method Sep 9, 2020 Issued
Array ( [id] => 17911835 [patent_doc_number] => 20220314230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => CONTINUOUS MILL WITH CONTROLLABLE LEVEL [patent_app_type] => utility [patent_app_number] => 17/753032 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753032
Continuous mill with controllable level Sep 3, 2020 Issued
Array ( [id] => 18952936 [patent_doc_number] => 20240041263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => KITCHEN APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/641769 [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] => 4083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641769
KITCHEN APPLIANCE Sep 1, 2020 Abandoned
Array ( [id] => 17534617 [patent_doc_number] => 20220113226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => LABORATORY MILL [patent_app_type] => utility [patent_app_number] => 17/417607 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417607
Laboratory mill Aug 31, 2020 Issued
Array ( [id] => 18802001 [patent_doc_number] => 11835156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Conduits for transporting fluids and methods of fabricating the same [patent_app_type] => utility [patent_app_number] => 16/992437 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13678 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 556 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992437
Conduits for transporting fluids and methods of fabricating the same Aug 12, 2020 Issued
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