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] => 17647335 [patent_doc_number] => D0953905 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-06-07 [patent_title] => Electronic tracking device [patent_app_type] => design [patent_app_number] => 29/727962 [patent_app_country] => US [patent_app_date] => 2020-03-14 [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] => 29727962 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/727962
Electronic tracking device Mar 13, 2020 Issued
Array ( [id] => 17488220 [patent_doc_number] => D0946439 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-03-22 [patent_title] => Electronic tracking device [patent_app_type] => design [patent_app_number] => 29/727961 [patent_app_country] => US [patent_app_date] => 2020-03-14 [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] => 29727961 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/727961
Electronic tracking device Mar 13, 2020 Issued
Array ( [id] => 17488219 [patent_doc_number] => D0946438 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-03-22 [patent_title] => Electronic tracking device [patent_app_type] => design [patent_app_number] => 29/727960 [patent_app_country] => US [patent_app_date] => 2020-03-14 [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] => 29727960 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/727960
Electronic tracking device Mar 13, 2020 Issued
Array ( [id] => 17711168 [patent_doc_number] => D0956602 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-07-05 [patent_title] => Visual distress signal device [patent_app_type] => design [patent_app_number] => 29/727319 [patent_app_country] => US [patent_app_date] => 2020-03-10 [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] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29727319 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/727319
Visual distress signal device Mar 9, 2020 Issued
Array ( [id] => 17465816 [patent_doc_number] => D0945898 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-03-15 [patent_title] => Doorbell [patent_app_type] => design [patent_app_number] => 29/726509 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 82 [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] => 29726509 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/726509
Doorbell Mar 2, 2020 Issued
Array ( [id] => 17450759 [patent_doc_number] => D0945300 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-03-08 [patent_title] => Cover for vehicle to vehicle synchronization device [patent_app_type] => design [patent_app_number] => 29/725211 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 165 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29725211 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/725211
Cover for vehicle to vehicle synchronization device Feb 23, 2020 Issued
Array ( [id] => 17321608 [patent_doc_number] => D0940117 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-01-04 [patent_title] => Customer premise equipment [patent_app_type] => design [patent_app_number] => 29/725018 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 71 [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] => 29725018 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/725018
Customer premise equipment Feb 20, 2020 Issued
Array ( [id] => 17433681 [patent_doc_number] => D0944676 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-03-01 [patent_title] => Outdoor security system [patent_app_type] => design [patent_app_number] => 29/725150 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [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] => 29725150 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/725150
Outdoor security system Feb 20, 2020 Issued
Array ( [id] => 17711171 [patent_doc_number] => D0956605 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-07-05 [patent_title] => Door access display [patent_app_type] => design [patent_app_number] => 29/724931 [patent_app_country] => US [patent_app_date] => 2020-02-20 [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] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29724931 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/724931
Door access display Feb 19, 2020 Issued
Array ( [id] => 17265340 [patent_doc_number] => D0937699 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2021-12-07 [patent_title] => Traffic cone [patent_app_type] => design [patent_app_number] => 29/724566 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 150 [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] => 29724566 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/724566
Traffic cone Feb 17, 2020 Issued
Array ( [id] => 17524593 [patent_doc_number] => D0948367 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-04-12 [patent_title] => Floor sign [patent_app_type] => design [patent_app_number] => 29/724402 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 77 [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] => 29724402 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/724402
Floor sign Feb 13, 2020 Issued
Array ( [id] => 17450756 [patent_doc_number] => D0945297 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-03-08 [patent_title] => Light bar assembly [patent_app_type] => design [patent_app_number] => 29/723910 [patent_app_country] => US [patent_app_date] => 2020-02-11 [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] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29723910 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/723910
Light bar assembly Feb 10, 2020 Issued
Array ( [id] => 18100047 [patent_doc_number] => D0974207 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-01-03 [patent_title] => Child car seat belt buckle safety indicator [patent_app_type] => design [patent_app_number] => 29/723282 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 156 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29723282 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/723282
Child car seat belt buckle safety indicator Feb 4, 2020 Issued
Array ( [id] => 17553829 [patent_doc_number] => D0949728 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-04-26 [patent_title] => Operating and display panel for elevators [patent_app_type] => design [patent_app_number] => 29/723049 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 60 [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] => 29723049 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/723049
Operating and display panel for elevators Feb 3, 2020 Issued
Array ( [id] => 17553830 [patent_doc_number] => D0949729 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-04-26 [patent_title] => Operating and display panel for elevators [patent_app_type] => design [patent_app_number] => 29/723057 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 49 [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] => 29723057 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/723057
Operating and display panel for elevators Feb 3, 2020 Issued
Array ( [id] => 17538734 [patent_doc_number] => D0949037 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2022-04-19 [patent_title] => Elevator car operating panel [patent_app_type] => design [patent_app_number] => 29/723038 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 37 [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] => 29723038 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/723038
Elevator car operating panel Feb 3, 2020 Issued
Array ( [id] => 18367069 [patent_doc_number] => D0986073 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2023-05-16 [patent_title] => Device for measuring fill levels or pressure [patent_app_type] => design [patent_app_number] => 35/514236 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 21 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35514236 [rel_patent_id] =>[rel_patent_doc_number] =>)
35/514236
Device for measuring fill levels or pressure May 28, 2019 Issued
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