Search

John S Y Chu

Examiner (ID: 4711, Phone: (571)272-1329 , Office: P/1722 )

Most Active Art Unit
1752
Art Unit(s)
1752, 1506, 1795, 1722, 1737, 1113
Total Applications
2609
Issued Applications
2042
Pending Applications
133
Abandoned Applications
434

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18835687 [patent_doc_number] => D1008061 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-12-19 [patent_title] => Medical weight scale [patent_app_type] => design [patent_app_number] => 29/824560 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 92 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29824560 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/824560
Medical weight scale Jan 24, 2022 Issued
Array ( [id] => 18587991 [patent_doc_number] => D0996990 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-29 [patent_title] => Temperature monitoring buffering sensor [patent_app_type] => design [patent_app_number] => 29/824178 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 92 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29824178 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/824178
Temperature monitoring buffering sensor Jan 20, 2022 Issued
Array ( [id] => 17995556 [patent_doc_number] => D0969650 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-11-15 [patent_title] => Operating and display panel for elevators [patent_app_type] => design [patent_app_number] => 29/791588 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 65 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29791588 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/791588
Operating and display panel for elevators Jan 19, 2022 Issued
Array ( [id] => 18557404 [patent_doc_number] => D0995325 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-15 [patent_title] => Level and angle finder tool [patent_app_type] => design [patent_app_number] => 29/823941 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 108 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29823941 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/823941
Level and angle finder tool Jan 19, 2022 Issued
Array ( [id] => 17725361 [patent_doc_number] => D0957278 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-07-12 [patent_title] => Elevator car operating panel [patent_app_type] => design [patent_app_number] => 29/791585 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 49 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29791585 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/791585
Elevator car operating panel Jan 19, 2022 Issued
Array ( [id] => 18100051 [patent_doc_number] => D0974211 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-01-03 [patent_title] => Elevator car operating panel [patent_app_type] => design [patent_app_number] => 29/791583 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 50 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29791583 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/791583
Elevator car operating panel Jan 19, 2022 Issued
Array ( [id] => 17725362 [patent_doc_number] => D0957279 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-07-12 [patent_title] => Operating and display panel for elevators [patent_app_type] => design [patent_app_number] => 29/791586 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 62 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29791586 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/791586
Operating and display panel for elevators Jan 19, 2022 Issued
Array ( [id] => 18573386 [patent_doc_number] => D0996619 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-22 [patent_title] => Device that measures exhalation duration [patent_app_type] => design [patent_app_number] => 35/514293 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 43 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35514293 [rel_patent_id] =>[rel_patent_doc_number] =>)
35/514293
Device that measures exhalation duration Jan 3, 2022 Issued
35/513776 Multispectral sensor device for assessing plants health and material characteristics quality Dec 26, 2021 Abandoned
35/514210 Measuring instrument except for measuring time Dec 22, 2021 Abandoned
Array ( [id] => 19409461 [patent_doc_number] => D1040668 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-09-03 [patent_title] => Drive chain measuring tool [patent_app_type] => design [patent_app_number] => 35/514504 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 68 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35514504 [rel_patent_id] =>[rel_patent_doc_number] =>)
35/514504
Drive chain measuring tool Dec 19, 2021 Abandoned
Array ( [id] => 18200018 [patent_doc_number] => D0978687 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-02-21 [patent_title] => Bird rain gauge [patent_app_type] => design [patent_app_number] => 29/818727 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 89 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29818727 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/818727
Bird rain gauge Dec 9, 2021 Issued
Array ( [id] => 19103213 [patent_doc_number] => D1022740 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-04-16 [patent_title] => Fluid analysis apparatus [patent_app_type] => design [patent_app_number] => 35/516328 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 89 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35516328 [rel_patent_id] =>[rel_patent_doc_number] =>)
35/516328
Fluid analysis apparatus Dec 5, 2021 Issued
Array ( [id] => 19103214 [patent_doc_number] => D1022741 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-04-16 [patent_title] => Fluid analysis apparatus [patent_app_type] => design [patent_app_number] => 35/516384 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 89 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35516384 [rel_patent_id] =>[rel_patent_doc_number] =>)
35/516384
Fluid analysis apparatus Dec 5, 2021 Issued
Array ( [id] => 18352921 [patent_doc_number] => D0985404 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-05-09 [patent_title] => Thermometer [patent_app_type] => design [patent_app_number] => 29/790475 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 107 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29790475 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/790475
Thermometer Nov 29, 2021 Issued
35/513779 Water meter Nov 24, 2021 Pending
Array ( [id] => 18851516 [patent_doc_number] => D1008823 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-12-26 [patent_title] => Temperature sensor [patent_app_type] => design [patent_app_number] => 29/816458 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 138 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29816458 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/816458
Temperature sensor Nov 21, 2021 Issued
Array ( [id] => 18397177 [patent_doc_number] => D0987448 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-05-30 [patent_title] => Barbecue thermometer [patent_app_type] => design [patent_app_number] => 29/816123 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 94 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29816123 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/816123
Barbecue thermometer Nov 17, 2021 Issued
Array ( [id] => 18715167 [patent_doc_number] => D1002397 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-10-24 [patent_title] => Thermostat [patent_app_type] => design [patent_app_number] => 35/514237 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 59 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35514237 [rel_patent_id] =>[rel_patent_doc_number] =>)
35/514237
Thermostat Nov 10, 2021 Issued
Array ( [id] => 18490667 [patent_doc_number] => D0991798 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-07-11 [patent_title] => Metal detector [patent_app_type] => design [patent_app_number] => 29/814749 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 106 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29814749 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/814749
Metal detector Nov 8, 2021 Issued
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