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] => 18410961 [patent_doc_number] => D0988157 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-06-06 [patent_title] => Level apparatus [patent_app_type] => design [patent_app_number] => 29/764907 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [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] => 29764907 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764907
Level apparatus Jan 3, 2021 Issued
Array ( [id] => 18042511 [patent_doc_number] => D0971758 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-12-06 [patent_title] => Environmental sensor [patent_app_type] => design [patent_app_number] => 29/764721 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 56 [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] => 29764721 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764721
Environmental sensor Dec 30, 2020 Issued
Array ( [id] => 17694844 [patent_doc_number] => D0955906 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-06-28 [patent_title] => Light detection and ranging (LIDAR) component [patent_app_type] => design [patent_app_number] => 29/764340 [patent_app_country] => US [patent_app_date] => 2020-12-29 [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] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29764340 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764340
Light detection and ranging (LIDAR) component Dec 28, 2020 Issued
Array ( [id] => 17694842 [patent_doc_number] => D0955904 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-06-28 [patent_title] => Light detection and ranging (LIDAR) component [patent_app_type] => design [patent_app_number] => 29/764334 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 95 [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] => 29764334 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764334
Light detection and ranging (LIDAR) component Dec 28, 2020 Issued
Array ( [id] => 18618003 [patent_doc_number] => D0998479 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-09-12 [patent_title] => Infrared sensor [patent_app_type] => design [patent_app_number] => 29/764318 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 98 [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] => 29764318 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764318
Infrared sensor Dec 28, 2020 Issued
Array ( [id] => 17694843 [patent_doc_number] => D0955905 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-06-28 [patent_title] => Light detection and ranging (LIDAR) component [patent_app_type] => design [patent_app_number] => 29/764335 [patent_app_country] => US [patent_app_date] => 2020-12-29 [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] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29764335 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764335
Light detection and ranging (LIDAR) component Dec 28, 2020 Issued
Array ( [id] => 17813194 [patent_doc_number] => D0961433 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-08-23 [patent_title] => Movement sensor [patent_app_type] => design [patent_app_number] => 29/764135 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 123 [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] => 29764135 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764135
Movement sensor Dec 27, 2020 Issued
Array ( [id] => 17813195 [patent_doc_number] => D0961434 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-08-23 [patent_title] => Movement sensor [patent_app_type] => design [patent_app_number] => 29/764137 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 123 [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] => 29764137 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764137
Movement sensor Dec 27, 2020 Issued
Array ( [id] => 18300160 [patent_doc_number] => D0983052 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-04-11 [patent_title] => Digital combination square [patent_app_type] => design [patent_app_number] => 29/764114 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 67 [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] => 29764114 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/764114
Digital combination square Dec 27, 2020 Issued
Array ( [id] => 17995528 [patent_doc_number] => D0969622 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-11-15 [patent_title] => Hygrometer for humidors [patent_app_type] => design [patent_app_number] => 29/758746 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 101 [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] => 29758746 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/758746
Hygrometer for humidors Nov 17, 2020 Issued
Array ( [id] => 18352919 [patent_doc_number] => D0985402 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-05-09 [patent_title] => Building controller [patent_app_type] => design [patent_app_number] => 29/758611 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 134 [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] => 29758611 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/758611
Building controller Nov 16, 2020 Issued
Array ( [id] => 17873146 [patent_doc_number] => D0964187 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-09-20 [patent_title] => Forehead thermometer [patent_app_type] => design [patent_app_number] => 29/758399 [patent_app_country] => US [patent_app_date] => 2020-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 93 [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] => 29758399 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/758399
Forehead thermometer Nov 14, 2020 Issued
Array ( [id] => 17813175 [patent_doc_number] => D0961414 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-08-23 [patent_title] => Ear thermometer [patent_app_type] => design [patent_app_number] => 29/758392 [patent_app_country] => US [patent_app_date] => 2020-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 85 [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] => 29758392 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/758392
Ear thermometer Nov 13, 2020 Issued
Array ( [id] => 17820420 [patent_doc_number] => D0962090 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-08-30 [patent_title] => Food thermometer [patent_app_type] => design [patent_app_number] => 29/758041 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 65 [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] => 29758041 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/758041
Food thermometer Nov 10, 2020 Issued
Array ( [id] => 17995530 [patent_doc_number] => D0969624 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-11-15 [patent_title] => Thermometer [patent_app_type] => design [patent_app_number] => 29/757507 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 105 [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] => 29757507 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/757507
Thermometer Nov 5, 2020 Issued
Array ( [id] => 18835670 [patent_doc_number] => D1008044 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-12-19 [patent_title] => Scientific testing instrument [patent_app_type] => design [patent_app_number] => 29/757004 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 151 [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] => 29757004 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/757004
Scientific testing instrument Nov 1, 2020 Issued
Array ( [id] => 18300511 [patent_doc_number] => D0983403 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-04-11 [patent_title] => Medical sample test device [patent_app_type] => design [patent_app_number] => 29/756672 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 68 [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] => 29756672 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/756672
Medical sample test device Oct 28, 2020 Issued
Array ( [id] => 18698884 [patent_doc_number] => D1001656 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-10-17 [patent_title] => Thermometer [patent_app_type] => design [patent_app_number] => 29/756495 [patent_app_country] => US [patent_app_date] => 2020-10-29 [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] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29756495 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/756495
Thermometer Oct 28, 2020 Issued
Array ( [id] => 18300510 [patent_doc_number] => D0983402 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-04-11 [patent_title] => Medical sample test device [patent_app_type] => design [patent_app_number] => 29/756669 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 68 [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] => 29756669 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/756669
Medical sample test device Oct 28, 2020 Issued
Array ( [id] => 18340589 [patent_doc_number] => D0984909 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-05-02 [patent_title] => Thermometer probe [patent_app_type] => design [patent_app_number] => 29/756605 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 222 [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] => 29756605 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/756605
Thermometer probe Oct 28, 2020 Issued
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