Search

Charles J. Han

Examiner (ID: 11537, Phone: (571)270-3980 , Office: P/3662 )

Most Active Art Unit
3662
Art Unit(s)
3662, 3665
Total Applications
493
Issued Applications
310
Pending Applications
58
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18531030 [patent_doc_number] => 20230236101 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-07-27 [patent_title] => Buoyometer [patent_app_type] => utility [patent_app_number] => 17/195545 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195545
Buoyometer Mar 7, 2021 Issued
Array ( [id] => 17836724 [patent_doc_number] => 20220274029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Portable Multi-Purpose Doorway Swing Apparatus [patent_app_type] => utility [patent_app_number] => 17/187803 [patent_app_country] => US [patent_app_date] => 2021-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187803
Portable Multi-Purpose Doorway Swing Apparatus Feb 26, 2021 Abandoned
Array ( [id] => 18268834 [patent_doc_number] => 20230090076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => APPARATUSES, SYSTEMS AND METHODS FOR THE TRANSPORTATION OF WIND TURBINE BLADES ON ROADWAYS [patent_app_type] => utility [patent_app_number] => 17/795708 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795708
Apparatuses, systems and methods for the transportation of wind turbine blades on roadways Feb 25, 2021 Issued
Array ( [id] => 20329153 [patent_doc_number] => 12459416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Bucket system for a vehicle tray [patent_app_type] => utility [patent_app_number] => 17/800090 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800090
Bucket system for a vehicle tray Feb 15, 2021 Issued
Array ( [id] => 17789740 [patent_doc_number] => 20220248831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Tabletop electronic device for personal water intake tracking with an interactive mobile application [patent_app_type] => utility [patent_app_number] => 17/248847 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248847
Tabletop electronic device for personal water intake tracking with an interactive mobile application Feb 9, 2021 Abandoned
Array ( [id] => 18468320 [patent_doc_number] => 20230202601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SADDLE-RIDE TYPE VEHICLE [patent_app_type] => utility [patent_app_number] => 17/926783 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926783
Saddle-ride type vehicle with microphone located on operation-portion support portion Feb 7, 2021 Issued
Array ( [id] => 17777865 [patent_doc_number] => 20220244215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => Microfabricated Electrochemical Gas Sensor [patent_app_type] => utility [patent_app_number] => 17/165521 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165521
Microfabricated electrochemical gas sensor Feb 1, 2021 Issued
Array ( [id] => 17109842 [patent_doc_number] => 20210290439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Goggle Loupes [patent_app_type] => utility [patent_app_number] => 17/163816 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163816
Goggle Loupes Jan 31, 2021 Abandoned
Array ( [id] => 18337552 [patent_doc_number] => 20230129501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ENTRY-AND-EXIT ASSISTANCE DEVICE FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/905110 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905110
Entry-and-exit assistance device for vehicle Jan 21, 2021 Issued
Array ( [id] => 18241343 [patent_doc_number] => 20230073654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => LOCKING CARGO RESTRAINT WITH MULTIPLE RETRACTING CABLES [patent_app_type] => utility [patent_app_number] => 17/759333 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759333
LOCKING CARGO RESTRAINT WITH MULTIPLE RETRACTING CABLES Jan 21, 2021 Issued
Array ( [id] => 17733058 [patent_doc_number] => 20220218517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Health Care Device [patent_app_type] => utility [patent_app_number] => 17/145397 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145397
Health Care Device Jan 10, 2021 Abandoned
Array ( [id] => 19367616 [patent_doc_number] => 12059679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Methods and devices for sorting droplets and particles [patent_app_type] => utility [patent_app_number] => 17/144575 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 41 [patent_no_of_words] => 38920 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144575
Methods and devices for sorting droplets and particles Jan 7, 2021 Issued
Array ( [id] => 17721415 [patent_doc_number] => 20220214136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Short Tang French Grip System [patent_app_type] => utility [patent_app_number] => 17/142253 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142253
Short Tang French Grip System Jan 5, 2021 Abandoned
Array ( [id] => 18688061 [patent_doc_number] => 11783803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Electronic touch capacitance switch for musical instrument [patent_app_type] => utility [patent_app_number] => 17/247939 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1186 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17247939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247939
Electronic touch capacitance switch for musical instrument Dec 30, 2020 Issued
Array ( [id] => 18937700 [patent_doc_number] => 20240032839 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-02-01 [patent_title] => EEG SIGNAL MONITORING ADAPTER DEVICE CONFIGURABLE ON EYEWEAR [patent_app_type] => utility [patent_app_number] => 17/138964 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138964
EEG signal monitoring adapter device configurable on eyewear Dec 30, 2020 Issued
Array ( [id] => 18937700 [patent_doc_number] => 20240032839 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-02-01 [patent_title] => EEG SIGNAL MONITORING ADAPTER DEVICE CONFIGURABLE ON EYEWEAR [patent_app_type] => utility [patent_app_number] => 17/138964 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138964
EEG signal monitoring adapter device configurable on eyewear Dec 30, 2020 Issued
Array ( [id] => 19871045 [patent_doc_number] => 12263888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Chassis for an autonomous mobile robot [patent_app_type] => utility [patent_app_number] => 17/791602 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3703 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791602
Chassis for an autonomous mobile robot Dec 27, 2020 Issued
Array ( [id] => 18140577 [patent_doc_number] => 20230014416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => TWISTLOCK ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/785206 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785206
Twistlock assembly Dec 16, 2020 Issued
Array ( [id] => 18201336 [patent_doc_number] => 11583709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Face mask [patent_app_type] => utility [patent_app_number] => 17/125957 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 1577 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125957
Face mask Dec 16, 2020 Issued
Array ( [id] => 16806456 [patent_doc_number] => 20210129009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => WEARABLE PROTECTIVE EQUIPMENT WITH SELECTIVE PADDING PLACEMENT AND ORIENTATION [patent_app_type] => utility [patent_app_number] => 17/113489 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113489
Wearable protective equipment with selective padding placement and orientation Dec 6, 2020 Issued
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