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] => 17511532 [patent_doc_number] => D0947700 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-04-05 [patent_title] => Outdoor security system [patent_app_type] => design [patent_app_number] => 29/805956 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 119 [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] => 29805956 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/805956
Outdoor security system Aug 30, 2021 Issued
Array ( [id] => 18868473 [patent_doc_number] => D1009661 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-01-02 [patent_title] => Analyte measuring instrument [patent_app_type] => design [patent_app_number] => 29/805991 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 80 [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] => 29805991 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/805991
Analyte measuring instrument Aug 30, 2021 Issued
Array ( [id] => 18715184 [patent_doc_number] => D1002414 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-10-24 [patent_title] => Radar device [patent_app_type] => design [patent_app_number] => 29/806058 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 293 [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] => 29806058 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/806058
Radar device Aug 30, 2021 Issued
Array ( [id] => 18442595 [patent_doc_number] => D0989649 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-06-20 [patent_title] => Flow meter [patent_app_type] => design [patent_app_number] => 29/805940 [patent_app_country] => US [patent_app_date] => 2021-08-31 [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] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29805940 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/805940
Flow meter Aug 30, 2021 Issued
Array ( [id] => 18442596 [patent_doc_number] => D0989650 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-06-20 [patent_title] => Flow meter [patent_app_type] => design [patent_app_number] => 29/805941 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 195 [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] => 29805941 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/805941
Flow meter Aug 30, 2021 Issued
Array ( [id] => 18245163 [patent_doc_number] => D0980731 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-03-14 [patent_title] => Electric scale [patent_app_type] => design [patent_app_number] => 29/804224 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 143 [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] => 29804224 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/804224
Electric scale Aug 18, 2021 Issued
Array ( [id] => 18516602 [patent_doc_number] => D0993055 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-07-25 [patent_title] => Medical sample diagnostic analyzer [patent_app_type] => design [patent_app_number] => 29/804434 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 112 [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] => 29804434 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/804434
Medical sample diagnostic analyzer Aug 18, 2021 Issued
Array ( [id] => 18502558 [patent_doc_number] => D0992438 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-07-18 [patent_title] => Medical sample diagnostic analyzer [patent_app_type] => design [patent_app_number] => 29/804426 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [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] => 29804426 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/804426
Medical sample diagnostic analyzer Aug 18, 2021 Issued
Array ( [id] => 18524523 [patent_doc_number] => D0993783 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-01 [patent_title] => Measuring set for cooking and baking [patent_app_type] => design [patent_app_number] => 29/804081 [patent_app_country] => US [patent_app_date] => 2021-08-18 [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] => 29804081 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/804081
Measuring set for cooking and baking Aug 17, 2021 Issued
Array ( [id] => 18288012 [patent_doc_number] => D0982467 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-04-04 [patent_title] => Chime [patent_app_type] => design [patent_app_number] => 29/803834 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 85 [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] => 29803834 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/803834
Chime Aug 15, 2021 Issued
Array ( [id] => 18524538 [patent_doc_number] => D0993798 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-01 [patent_title] => Battery doorbell [patent_app_type] => design [patent_app_number] => 29/803837 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 87 [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] => 29803837 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/803837
Battery doorbell Aug 15, 2021 Issued
Array ( [id] => 18543062 [patent_doc_number] => D0994521 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-08-08 [patent_title] => Wired doorbell [patent_app_type] => design [patent_app_number] => 29/803839 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 87 [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] => 29803839 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/803839
Wired doorbell Aug 15, 2021 Issued
Array ( [id] => 18761829 [patent_doc_number] => D1004456 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-11-14 [patent_title] => Sign [patent_app_type] => design [patent_app_number] => 29/803324 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 96 [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] => 29803324 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/803324
Sign Aug 11, 2021 Issued
Array ( [id] => 18300174 [patent_doc_number] => D0983066 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-04-11 [patent_title] => Protective case for electronic tracking device [patent_app_type] => design [patent_app_number] => 29/801948 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 405 [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] => 29801948 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/801948
Protective case for electronic tracking device Aug 1, 2021 Issued
Array ( [id] => 18300173 [patent_doc_number] => D0983065 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-04-11 [patent_title] => Protective case for electronic tracking device [patent_app_type] => design [patent_app_number] => 29/801946 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 505 [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] => 29801946 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/801946
Protective case for electronic tracking device Aug 1, 2021 Issued
Array ( [id] => 18961587 [patent_doc_number] => D1014302 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-02-13 [patent_title] => Gauge housing [patent_app_type] => design [patent_app_number] => 29/801839 [patent_app_country] => US [patent_app_date] => 2021-07-31 [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] => 29801839 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/801839
Gauge housing Jul 30, 2021 Issued
Array ( [id] => 18200025 [patent_doc_number] => D0978694 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-02-21 [patent_title] => Spray sensor [patent_app_type] => design [patent_app_number] => 29/800668 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 79 [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] => 29800668 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/800668
Spray sensor Jul 21, 2021 Issued
Array ( [id] => 18868481 [patent_doc_number] => D1009669 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2024-01-02 [patent_title] => Air quality measuring instrument [patent_app_type] => design [patent_app_number] => 29/800254 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 246 [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] => 29800254 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/800254
Air quality measuring instrument Jul 19, 2021 Issued
Array ( [id] => 18115191 [patent_doc_number] => D0974945 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-01-10 [patent_title] => Case for mobile tracking device [patent_app_type] => design [patent_app_number] => 29/799520 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 77 [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] => 29799520 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/799520
Case for mobile tracking device Jul 14, 2021 Issued
Array ( [id] => 17973237 [patent_doc_number] => D0968993 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-11-08 [patent_title] => Video doorbell homebase [patent_app_type] => design [patent_app_number] => 29/799296 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 104 [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] => 29799296 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/799296
Video doorbell homebase Jul 12, 2021 Issued
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