Search

Josephine L. Chang

Examiner (ID: 5638, Phone: (571)270-3522 , Office: P/1768 )

Most Active Art Unit
1768
Art Unit(s)
1763, 1768, OPLA, 1762
Total Applications
503
Issued Applications
267
Pending Applications
3
Abandoned Applications
233

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14232869 [patent_doc_number] => 20190128607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => System and method for removing moisture from water laden structures [patent_app_type] => utility [patent_app_number] => 15/968635 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15968635 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968635
System and method for removing moisture from water laden structures Apr 30, 2018 Abandoned
Array ( [id] => 13369715 [patent_doc_number] => 20180236398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => AIR DRYER CARTRIDGE, AIR DRYER AND COMMERCIAL VEHICLE COMPRISING AN AIR DRYER CARTRIDGE [patent_app_type] => utility [patent_app_number] => 15/962054 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962054
AIR DRYER CARTRIDGE, AIR DRYER AND COMMERCIAL VEHICLE COMPRISING AN AIR DRYER CARTRIDGE Apr 24, 2018 Abandoned
Array ( [id] => 14697993 [patent_doc_number] => 10376720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Sealed and ventilated receptacle [patent_app_type] => utility [patent_app_number] => 15/959390 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5692 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15959390 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/959390
Sealed and ventilated receptacle Apr 22, 2018 Issued
Array ( [id] => 16635535 [patent_doc_number] => 10914033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Laundry treatment machine [patent_app_type] => utility [patent_app_number] => 15/952906 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 10576 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952906 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952906
Laundry treatment machine Apr 12, 2018 Issued
Array ( [id] => 16635534 [patent_doc_number] => 10914032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Smart clotheshorse and method for controlling hanger in smart clotheshorse [patent_app_type] => utility [patent_app_number] => 15/952156 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7203 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952156 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952156
Smart clotheshorse and method for controlling hanger in smart clotheshorse Apr 11, 2018 Issued
Array ( [id] => 14304857 [patent_doc_number] => 20190142132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => BATTERY OPERATED HAIR DRYER [patent_app_type] => utility [patent_app_number] => 15/951786 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15951786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951786
Battery operated hair dryer Apr 11, 2018 Issued
Array ( [id] => 14930885 [patent_doc_number] => 20190301080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => CART-MOUNTABLE DRYING BRACKET FOR A GOLF GLOVE [patent_app_type] => utility [patent_app_number] => 15/944210 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944210 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944210
CART-MOUNTABLE DRYING BRACKET FOR A GOLF GLOVE Apr 2, 2018 Abandoned
Array ( [id] => 14924947 [patent_doc_number] => 20190298111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => Shower structure with hot air function [patent_app_type] => utility [patent_app_number] => 15/939200 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939200 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939200
Shower structure with hot air function Mar 27, 2018 Abandoned
Array ( [id] => 16246510 [patent_doc_number] => 10745853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Fragrant additive reservoir for a dryer appliance [patent_app_type] => utility [patent_app_number] => 15/938024 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4666 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938024 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938024
Fragrant additive reservoir for a dryer appliance Mar 27, 2018 Issued
Array ( [id] => 13430443 [patent_doc_number] => 20180266764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => LIQUID REMOVAL APPARATUS AND LIQUID REMOVAL METHOD [patent_app_type] => utility [patent_app_number] => 15/918092 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15918092 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918092
Liquid removal apparatus and liquid removal method Mar 11, 2018 Issued
Array ( [id] => 15852553 [patent_doc_number] => 10641550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Device for transporting and drying wet items [patent_app_type] => utility [patent_app_number] => 15/911043 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3348 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911043 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911043
Device for transporting and drying wet items Mar 1, 2018 Issued
Array ( [id] => 15041229 [patent_doc_number] => 20190331619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => Method for Early Detection of Carbonization During Drying of Organic Material [patent_app_type] => utility [patent_app_number] => 16/462061 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462061
Method for early detection of carbonization during drying of organic material Feb 22, 2018 Issued
Array ( [id] => 16855507 [patent_doc_number] => 20210156252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => SYSTEM AND METHOD FOR DUCTED VENTILATION [patent_app_type] => utility [patent_app_number] => 16/488564 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488564
SYSTEM AND METHOD FOR DUCTED VENTILATION Feb 21, 2018 Abandoned
Array ( [id] => 17466980 [patent_doc_number] => 11273438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Safety cabinet [patent_app_type] => utility [patent_app_number] => 16/474522 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 7150 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474522
Safety cabinet Feb 18, 2018 Issued
Array ( [id] => 12841528 [patent_doc_number] => 20180172349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => DRYER EXHAUST HEAT RECOVERY [patent_app_type] => utility [patent_app_number] => 15/894961 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15894961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894961
Dryer exhaust heat recovery Feb 12, 2018 Issued
Array ( [id] => 15365567 [patent_doc_number] => 20200018548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SPRAY NOZZLE FOR SPRAYING AN ARTICLE TO BE DRIED, SPRAY DRYER, AND METHOD FOR MONITORING AND/OR CONTROLLING AND/OR REGULATING A TEMPERATURE DURING THE SPRAYING PROCESS [patent_app_type] => utility [patent_app_number] => 16/485036 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16485036 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485036
SPRAY NOZZLE FOR SPRAYING AN ARTICLE TO BE DRIED, SPRAY DRYER, AND METHOD FOR MONITORING AND/OR CONTROLLING AND/OR REGULATING A TEMPERATURE DURING THE SPRAYING PROCESS Jan 28, 2018 Abandoned
Array ( [id] => 14995765 [patent_doc_number] => 20190316840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => DRYING SYSTEM AND DRYING METHOD FOR CLEANING SOLUTION ON MASK [patent_app_type] => utility [patent_app_number] => 16/316748 [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] => 4474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316748
Drying system and drying method for cleaning solution on mask Jan 4, 2018 Issued
Array ( [id] => 14503809 [patent_doc_number] => 20190195559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Grain Bin Dryer Pressure Control System [patent_app_type] => utility [patent_app_number] => 15/851235 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15851235 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/851235
Grain Bin Dryer Pressure Control System Dec 20, 2017 Abandoned
Array ( [id] => 12886567 [patent_doc_number] => 20180187364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => CLOTHING DRYING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/846645 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846645 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846645
CLOTHING DRYING APPARATUS Dec 18, 2017 Abandoned
Array ( [id] => 13629591 [patent_doc_number] => 20180366348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => SUBSTRATE DRYING APPARATUS, FACILITY OF MANUFACTURING SEMICONDUCTOR DEVICE, AND METHOD OF DRYING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 15/845236 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845236 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845236
Substrate drying apparatus, facility of manufacturing semiconductor device, and method of drying substrate Dec 17, 2017 Issued
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