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] => 18452886 [patent_doc_number] => 20230194166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Monitoring Vial Conditions During a Lyophilization Process [patent_app_type] => utility [patent_app_number] => 17/924925 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924925
Monitoring Vial Conditions During a Lyophilization Process May 10, 2021 Pending
Array ( [id] => 18004341 [patent_doc_number] => 20220363107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => AIR SANITATION SYSTEM FOR VEHICLES [patent_app_type] => utility [patent_app_number] => 17/317030 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317030 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317030
AIR SANITATION SYSTEM FOR VEHICLES May 10, 2021 Abandoned
Array ( [id] => 18461753 [patent_doc_number] => 11686037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Method and apparatus for drying articles [patent_app_type] => utility [patent_app_number] => 17/316116 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316116
Method and apparatus for drying articles May 9, 2021 Issued
Array ( [id] => 19013902 [patent_doc_number] => 11920826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Exhaust hood system with fluid wall air filter [patent_app_type] => utility [patent_app_number] => 17/316212 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 12087 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316212
Exhaust hood system with fluid wall air filter May 9, 2021 Issued
Array ( [id] => 17053297 [patent_doc_number] => 20210262731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => FLUID REMOVAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/316477 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316477
FLUID REMOVAL SYSTEM May 9, 2021 Abandoned
Array ( [id] => 17990598 [patent_doc_number] => 20220356635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => AMBIENT AIR DEHUMIDIFICATION SYSTEM FOR A CONDENSER OR HEAT PUMP LAUNDRY APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/313430 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313430
AMBIENT AIR DEHUMIDIFICATION SYSTEM FOR A CONDENSER OR HEAT PUMP LAUNDRY APPLIANCE May 5, 2021 Abandoned
Array ( [id] => 17037935 [patent_doc_number] => 20210254893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => METHODS AND SYSTEMS FOR HYDRATION BLADDER DRYING [patent_app_type] => utility [patent_app_number] => 17/306591 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306591
Methods and systems for hydration bladder drying May 2, 2021 Issued
Array ( [id] => 18369851 [patent_doc_number] => 11650012 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Nozzle plates for a carpet dryer [patent_app_type] => utility [patent_app_number] => 17/242107 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2712 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242107
Nozzle plates for a carpet dryer Apr 26, 2021 Issued
Array ( [id] => 18802101 [patent_doc_number] => 11835257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Roof vent device [patent_app_type] => utility [patent_app_number] => 17/240774 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 3686 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240774
Roof vent device Apr 25, 2021 Issued
Array ( [id] => 17442874 [patent_doc_number] => 20220063379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => AIR VENTS PLATE FOR CAR WINDOWS [patent_app_type] => utility [patent_app_number] => 17/235881 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235881
AIR VENTS PLATE FOR CAR WINDOWS Apr 19, 2021 Abandoned
Array ( [id] => 17007633 [patent_doc_number] => 20210238794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => Lint Catching System And Exhaust Assembly [patent_app_type] => utility [patent_app_number] => 17/234203 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -122 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234203
Lint catching system and exhaust assembly Apr 18, 2021 Issued
Array ( [id] => 17157012 [patent_doc_number] => 20210318063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => BATTERY PLATE GRID DRYER SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/220580 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220580
Battery plate grid dryer system and method Mar 31, 2021 Issued
Array ( [id] => 19028042 [patent_doc_number] => 11927392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Wafer drying system [patent_app_type] => utility [patent_app_number] => 17/216452 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17216452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216452
Wafer drying system Mar 28, 2021 Issued
Array ( [id] => 18247049 [patent_doc_number] => 11603623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Lint filter latch [patent_app_type] => utility [patent_app_number] => 17/205737 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4726 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205737
Lint filter latch Mar 17, 2021 Issued
Array ( [id] => 19090095 [patent_doc_number] => 11951518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Extruded aluminum sticker for spacing wood [patent_app_type] => utility [patent_app_number] => 17/203502 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 27 [patent_no_of_words] => 7121 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203502
Extruded aluminum sticker for spacing wood Mar 15, 2021 Issued
Array ( [id] => 18369424 [patent_doc_number] => 11649582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Laundry dryer [patent_app_type] => utility [patent_app_number] => 17/192273 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11984 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192273
Laundry dryer Mar 3, 2021 Issued
Array ( [id] => 18871552 [patent_doc_number] => 11859342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Laundry drying machine and controlling method of laundry drying machine [patent_app_type] => utility [patent_app_number] => 17/191108 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 17938 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191108
Laundry drying machine and controlling method of laundry drying machine Mar 2, 2021 Issued
Array ( [id] => 17082581 [patent_doc_number] => 20210277587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => LAUNDRY DRYER AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 17/191147 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191147
Laundry dryer and method for controlling the same Mar 2, 2021 Issued
Array ( [id] => 18261347 [patent_doc_number] => 11609045 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Locker with equipment rack [patent_app_type] => utility [patent_app_number] => 17/189647 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1761 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17189647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189647
Locker with equipment rack Mar 1, 2021 Issued
Array ( [id] => 18930403 [patent_doc_number] => 11882796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Method and arrangement for producing silage [patent_app_type] => utility [patent_app_number] => 17/181062 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3458 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181062
Method and arrangement for producing silage Feb 21, 2021 Issued
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