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] => 18868484 [patent_doc_number] => D1009672 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-01-02 [patent_title] => Reflective chain insert [patent_app_type] => design [patent_app_number] => 29/780021 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 138 [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] => 29780021 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/780021
Reflective chain insert Apr 21, 2021 Issued
Array ( [id] => 18367067 [patent_doc_number] => D0986071 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-05-16 [patent_title] => 2-zone wireless control water timer [patent_app_type] => design [patent_app_number] => 29/779167 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 82 [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] => 29779167 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/779167
2-zone wireless control water timer Apr 15, 2021 Issued
Array ( [id] => 17679070 [patent_doc_number] => D0955253 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-06-21 [patent_title] => Video doorbell [patent_app_type] => design [patent_app_number] => 29/777474 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 102 [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] => 29777474 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/777474
Video doorbell Apr 5, 2021 Issued
Array ( [id] => 18083243 [patent_doc_number] => D0973528 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-12-27 [patent_title] => Smoke detector cover [patent_app_type] => design [patent_app_number] => 29/777133 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 82 [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] => 29777133 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/777133
Smoke detector cover Apr 1, 2021 Issued
Array ( [id] => 18127024 [patent_doc_number] => D0975570 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-01-17 [patent_title] => Wireless digital doorbell [patent_app_type] => design [patent_app_number] => 29/776911 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 181 [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] => 29776911 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776911
Wireless digital doorbell Mar 31, 2021 Issued
Array ( [id] => 17920376 [patent_doc_number] => D0966121 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-10-11 [patent_title] => Alcohol tester [patent_app_type] => design [patent_app_number] => 29/776551 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 94 [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] => 29776551 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776551
Alcohol tester Mar 30, 2021 Issued
Array ( [id] => 17920377 [patent_doc_number] => D0966122 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-10-11 [patent_title] => Alcohol tester [patent_app_type] => design [patent_app_number] => 29/776552 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 94 [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] => 29776552 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776552
Alcohol tester Mar 30, 2021 Issued
Array ( [id] => 18633848 [patent_doc_number] => D0999073 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-09-19 [patent_title] => Case and cartridge gauge [patent_app_type] => design [patent_app_number] => 29/776452 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 80 [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] => 29776452 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776452
Case and cartridge gauge Mar 29, 2021 Issued
Array ( [id] => 18823428 [patent_doc_number] => D1007352 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-12-12 [patent_title] => Vacuum gauge [patent_app_type] => design [patent_app_number] => 29/776235 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 154 [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] => 29776235 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776235
Vacuum gauge Mar 28, 2021 Issued
Array ( [id] => 18100032 [patent_doc_number] => D0974192 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-01-03 [patent_title] => Soil moisture sensor [patent_app_type] => design [patent_app_number] => 29/776335 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 235 [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] => 29776335 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776335
Soil moisture sensor Mar 28, 2021 Issued
Array ( [id] => 17820418 [patent_doc_number] => D0962088 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-08-30 [patent_title] => Thermostat device [patent_app_type] => design [patent_app_number] => 29/776074 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 84 [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] => 29776074 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/776074
Thermostat device Mar 25, 2021 Issued
Array ( [id] => 18946027 [patent_doc_number] => D1013545 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-02-06 [patent_title] => Gauge housing [patent_app_type] => design [patent_app_number] => 29/775879 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 201 [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] => 29775879 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/775879
Gauge housing Mar 24, 2021 Issued
Array ( [id] => 18587993 [patent_doc_number] => D0996992 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-29 [patent_title] => Level-correcting gauge block [patent_app_type] => design [patent_app_number] => 29/775366 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 74 [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] => 29775366 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/775366
Level-correcting gauge block Mar 22, 2021 Issued
Array ( [id] => 18573007 [patent_doc_number] => D0996240 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-22 [patent_title] => Cooking temperature probe [patent_app_type] => design [patent_app_number] => 29/775465 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [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] => 29775465 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/775465
Cooking temperature probe Mar 22, 2021 Issued
Array ( [id] => 18868474 [patent_doc_number] => D1009662 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-01-02 [patent_title] => Measurement instrument [patent_app_type] => design [patent_app_number] => 29/775209 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 124 [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] => 29775209 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/775209
Measurement instrument Mar 21, 2021 Issued
Array ( [id] => 18823417 [patent_doc_number] => D1007341 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-12-12 [patent_title] => Measurement instrument [patent_app_type] => design [patent_app_number] => 29/775214 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 124 [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] => 29775214 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/775214
Measurement instrument Mar 21, 2021 Issued
Array ( [id] => 18459242 [patent_doc_number] => D0990342 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-06-27 [patent_title] => GPS tracking pod assembly [patent_app_type] => design [patent_app_number] => 29/774940 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 87 [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] => 29774940 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/774940
GPS tracking pod assembly Mar 18, 2021 Issued
Array ( [id] => 18698886 [patent_doc_number] => D1001658 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-10-17 [patent_title] => GPS tracking pod with mounting bracket [patent_app_type] => design [patent_app_number] => 29/774951 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 106 [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] => 29774951 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/774951
GPS tracking pod with mounting bracket Mar 18, 2021 Issued
Array ( [id] => 17973223 [patent_doc_number] => D0968979 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-11-08 [patent_title] => Custom styled thermometer [patent_app_type] => design [patent_app_number] => 29/774807 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 121 [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] => 29774807 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/774807
Custom styled thermometer Mar 18, 2021 Issued
Array ( [id] => 17973221 [patent_doc_number] => D0968977 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-11-08 [patent_title] => Custom styled thermometer [patent_app_type] => design [patent_app_number] => 29/774778 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 121 [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] => 29774778 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/774778
Custom styled thermometer Mar 18, 2021 Issued
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