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] => 12259624 [patent_doc_number] => 20180078820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'System and Method for Measuring Speed, Spin Rate, and Accuracy of a Sporting Device' [patent_app_type] => utility [patent_app_number] => 15/709472 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 52 [patent_no_of_words] => 18332 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15709472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/709472
System and method for measuring speed, spin rate, and accuracy of a sporting device Sep 19, 2017 Issued
Array ( [id] => 14040421 [patent_doc_number] => 20190076317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => High grade aluminum alloy tuning fork anodized with a pointed stem [patent_app_type] => utility [patent_app_number] => 15/732034 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15732034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732034
High grade aluminum alloy tuning fork anodized with a pointed stem Sep 7, 2017 Abandoned
Array ( [id] => 14027027 [patent_doc_number] => 20190075507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => Radio-Rate-Transformer: A Practical and Legal Radio Combo Transforming VHF/UHF Radio Communication to Gigahertz Broadband Radio Communication [patent_app_type] => utility [patent_app_number] => 15/697416 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15697416 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697416
Radio-Rate-Transformer: A Practical and Legal Radio Combo Transforming VHF/UHF Radio Communication to Gigahertz Broadband Radio Communication Sep 5, 2017 Abandoned
Array ( [id] => 12223016 [patent_doc_number] => 20180061377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Reversible Guitar Bridge' [patent_app_type] => utility [patent_app_number] => 15/691707 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1492 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691707
Reversible guitar bridge Aug 29, 2017 Issued
Array ( [id] => 12223018 [patent_doc_number] => 20180061378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Reversible Height Adjustable Guitar Nut' [patent_app_type] => utility [patent_app_number] => 15/691718 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1362 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691718
Reversible height adjustable guitar nut Aug 29, 2017 Issued
Array ( [id] => 12223029 [patent_doc_number] => 20180061389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Free Form Modular Pickup System' [patent_app_type] => utility [patent_app_number] => 15/691710 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2790 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691710
Free form modular pickup system Aug 29, 2017 Issued
Array ( [id] => 13994899 [patent_doc_number] => 20190066607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => Visual Representation of Electromagnetic Signals Utilizing Controlled Electrostatic and Electromagnetic Vibration Energy within Transparent Conductive Enclosures [patent_app_type] => utility [patent_app_number] => 15/686328 [patent_app_country] => US [patent_app_date] => 2017-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15686328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/686328
Visual Representation of Electromagnetic Signals Utilizing Controlled Electrostatic and Electromagnetic Vibration Energy within Transparent Conductive Enclosures Aug 24, 2017 Abandoned
Array ( [id] => 16174840 [patent_doc_number] => 20200221808 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2020-07-16 [patent_title] => Twisted Loops Surface Hard Hat Liner [patent_app_type] => utility [patent_app_number] => 15/681854 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15681854 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/681854
Twisted Loops Surface Hard Hat Liner Aug 20, 2017 Abandoned
Array ( [id] => 16174840 [patent_doc_number] => 20200221808 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2020-07-16 [patent_title] => Twisted Loops Surface Hard Hat Liner [patent_app_type] => utility [patent_app_number] => 15/681854 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15681854 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/681854
Twisted Loops Surface Hard Hat Liner Aug 20, 2017 Abandoned
Array ( [id] => 15279285 [patent_doc_number] => 10512288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Male undergarment with self-adjusting pouch [patent_app_type] => utility [patent_app_number] => 15/675848 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1411 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15675848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/675848
Male undergarment with self-adjusting pouch Aug 13, 2017 Issued
Array ( [id] => 12978493 [patent_doc_number] => 20170341669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Extendable Strut [patent_app_type] => utility [patent_app_number] => 15/675362 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15675362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/675362
Extendable strut Aug 10, 2017 Issued
Array ( [id] => 15194991 [patent_doc_number] => 10494977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Internal straight core [patent_app_type] => utility [patent_app_number] => 15/670040 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 281 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670040
Internal straight core Aug 6, 2017 Issued
Array ( [id] => 16702570 [patent_doc_number] => 10952483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Head covering and protector with coiffured appearence [patent_app_type] => utility [patent_app_number] => 15/668976 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6155 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15668976 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668976
Head covering and protector with coiffured appearence Aug 3, 2017 Issued
Array ( [id] => 13900043 [patent_doc_number] => 20190039226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Tool socket [patent_app_type] => utility [patent_app_number] => 15/667642 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667642
Tool socket Aug 2, 2017 Issued
Array ( [id] => 16196850 [patent_doc_number] => 10721986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Adjustable headwear visor [patent_app_type] => utility [patent_app_number] => 15/667010 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 658 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667010 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667010
Adjustable headwear visor Aug 1, 2017 Issued
Array ( [id] => 13897493 [patent_doc_number] => 20190037951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Size Adjustable Hat that Provides Different Height Options for Ponytails [patent_app_type] => utility [patent_app_number] => 15/665851 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15665851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/665851
Size Adjustable Hat that Provides Different Height Options for Ponytails Jul 31, 2017 Abandoned
Array ( [id] => 13911681 [patent_doc_number] => 20190045045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => System for Managing Incoming Messages in Messaging Applications [patent_app_type] => utility [patent_app_number] => 15/665427 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15665427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/665427
System for Managing Incoming Messages in Messaging Applications Jul 31, 2017 Abandoned
Array ( [id] => 14737707 [patent_doc_number] => 10388261 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-20 [patent_title] => Stringed musical instrument bridge [patent_app_type] => utility [patent_app_number] => 15/663001 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4110 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15663001 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/663001
Stringed musical instrument bridge Jul 27, 2017 Issued
Array ( [id] => 13866013 [patent_doc_number] => 20190029347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => Pant Straps [patent_app_type] => utility [patent_app_number] => 15/659697 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15659697 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659697
Pant Straps Jul 25, 2017 Abandoned
Array ( [id] => 12059890 [patent_doc_number] => 20170336232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'Thermal Flow Meter' [patent_app_type] => utility [patent_app_number] => 15/659309 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 26302 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15659309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659309
Thermal flow meter with an asymmetrical inflow-side of circuit package Jul 24, 2017 Issued
Menu