Search

Charles J. Han

Examiner (ID: 16673, Phone: (571)270-3980 , Office: P/3662 )

Most Active Art Unit
3662
Art Unit(s)
3665, 3662
Total Applications
478
Issued Applications
302
Pending Applications
61
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12828862 [patent_doc_number] => 20180168126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => Pet Food Feeding System [patent_app_type] => utility [patent_app_number] => 15/899296 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15899296 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899296
Pet Food Feeding System Feb 18, 2018 Abandoned
Array ( [id] => 15263185 [patent_doc_number] => 20190380326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => CHEMICAL APPLICATOR FOR PLANT MATERIAL [patent_app_type] => utility [patent_app_number] => 16/478901 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16478901 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/478901
Chemical applicator for plant material Jan 24, 2018 Issued
Array ( [id] => 16798471 [patent_doc_number] => 10993384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Mower path assistance system [patent_app_type] => utility [patent_app_number] => 15/865863 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 10115 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865863
Mower path assistance system Jan 8, 2018 Issued
Array ( [id] => 15204133 [patent_doc_number] => 20190364753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => DEVICE AND METHOD FOR POLLINATING PLANTS [patent_app_type] => utility [patent_app_number] => 16/476508 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16476508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476508
Device and method for pollinating plants Jan 4, 2018 Issued
Array ( [id] => 14563621 [patent_doc_number] => 20190209417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => WALKING AID FOR PETS WITH LIMB INJURY [patent_app_type] => utility [patent_app_number] => 15/863308 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863308 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863308
WALKING AID FOR PETS WITH LIMB INJURY Jan 4, 2018 Abandoned
Array ( [id] => 14084703 [patent_doc_number] => 10238227 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Harvested tree reservoir [patent_app_type] => utility [patent_app_number] => 15/828711 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4807 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828711 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828711
Harvested tree reservoir Nov 30, 2017 Issued
Array ( [id] => 12156499 [patent_doc_number] => 20180027764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'Bag Breaker' [patent_app_type] => utility [patent_app_number] => 15/730518 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1330 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 15730518 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730518
Bag Breaker Oct 10, 2017 Abandoned
Array ( [id] => 12620094 [patent_doc_number] => 20180098528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => WEIGHING MODULE FOR A NEST IN A POULTRY MANAGEMENT SYSTEM AND NEST [patent_app_type] => utility [patent_app_number] => 15/728627 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15728627 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728627
Weighing module for a nest in a poultry management system and nest Oct 9, 2017 Issued
Array ( [id] => 12620037 [patent_doc_number] => 20180098509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => PLANT GROWING SYSTEMS AND METHODS, AND METHODS OF MAKING SUCH SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/727808 [patent_app_country] => US [patent_app_date] => 2017-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727808
Plant growing systems and methods, and methods of making such systems Oct 8, 2017 Issued
Array ( [id] => 16104597 [patent_doc_number] => 10694879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Christmas tree stand [patent_app_type] => utility [patent_app_number] => 15/727350 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727350 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727350
Christmas tree stand Oct 5, 2017 Issued
Array ( [id] => 12620049 [patent_doc_number] => 20180098513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => Growth Efficiency System [patent_app_type] => utility [patent_app_number] => 15/726868 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726868 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726868
Growth Efficiency System Oct 5, 2017 Abandoned
Array ( [id] => 16830387 [patent_doc_number] => 11006611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Apparatus and methods for improving safety of a pet during travel [patent_app_type] => utility [patent_app_number] => 15/727378 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 7534 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727378 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727378
Apparatus and methods for improving safety of a pet during travel Oct 5, 2017 Issued
Array ( [id] => 16319564 [patent_doc_number] => 10779510 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-22 [patent_title] => Animal health monitoring device and system [patent_app_type] => utility [patent_app_number] => 15/726667 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6227 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726667
Animal health monitoring device and system Oct 5, 2017 Issued
Array ( [id] => 16633805 [patent_doc_number] => 10912288 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-09 [patent_title] => Habitat and system for cultivation of insects [patent_app_type] => utility [patent_app_number] => 15/725420 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8951 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15725420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/725420
Habitat and system for cultivation of insects Oct 4, 2017 Issued
Array ( [id] => 12640734 [patent_doc_number] => 20180105409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => Tree Watering Device [patent_app_type] => utility [patent_app_number] => 15/725444 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15725444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/725444
Tree Watering Device Oct 4, 2017 Abandoned
Array ( [id] => 16319566 [patent_doc_number] => 10779512 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-22 [patent_title] => Quick release device [patent_app_type] => utility [patent_app_number] => 15/724900 [patent_app_country] => US [patent_app_date] => 2017-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2664 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15724900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724900
Quick release device Oct 3, 2017 Issued
Array ( [id] => 16490464 [patent_doc_number] => 10856479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Hydroponic growing unit [patent_app_type] => utility [patent_app_number] => 15/724163 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 38 [patent_no_of_words] => 5632 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15724163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724163
Hydroponic growing unit Oct 2, 2017 Issued
Array ( [id] => 12601437 [patent_doc_number] => 20180092309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => DOUBLE-WALLED PLANT PROTECTOR [patent_app_type] => utility [patent_app_number] => 15/722352 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15722352 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722352
DOUBLE-WALLED PLANT PROTECTOR Oct 1, 2017 Abandoned
Array ( [id] => 12828826 [patent_doc_number] => 20180168114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => Variable Height Trellis [patent_app_type] => utility [patent_app_number] => 15/711211 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15711211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/711211
Variable Height Trellis Sep 20, 2017 Abandoned
Array ( [id] => 17419511 [patent_doc_number] => 11252937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Drying apparatus for pet [patent_app_type] => utility [patent_app_number] => 16/497697 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5919 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497697
Drying apparatus for pet Jul 20, 2017 Issued
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