
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17815774
[patent_doc_number] => 11421373
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-23
[patent_title] => Clothes treating apparatus having drying function
[patent_app_type] => utility
[patent_app_number] => 17/030795
[patent_app_country] => US
[patent_app_date] => 2020-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 17
[patent_no_of_words] => 9862
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 360
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030795
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/030795 | Clothes treating apparatus having drying function | Sep 23, 2020 | Issued |
Array
(
[id] => 17483356
[patent_doc_number] => 20220090860
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => KILN STICKER
[patent_app_type] => utility
[patent_app_number] => 17/029169
[patent_app_country] => US
[patent_app_date] => 2020-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4436
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17029169
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/029169 | KILN STICKER | Sep 22, 2020 | Abandoned |
Array
(
[id] => 16721090
[patent_doc_number] => 20210088237
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => Smoke Removal Apparatus
[patent_app_type] => utility
[patent_app_number] => 17/026281
[patent_app_country] => US
[patent_app_date] => 2020-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4281
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 17026281
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/026281 | Smoke Removal Apparatus | Sep 19, 2020 | Abandoned |
Array
(
[id] => 18342350
[patent_doc_number] => 11639827
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-02
[patent_title] => Method of drying a transport and storage container
[patent_app_type] => utility
[patent_app_number] => 17/019876
[patent_app_country] => US
[patent_app_date] => 2020-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3072
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17019876
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/019876 | Method of drying a transport and storage container | Sep 13, 2020 | Issued |
Array
(
[id] => 19196660
[patent_doc_number] => 11993890
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-28
[patent_title] => Laundry appliance and additive dispensing assembly
[patent_app_type] => utility
[patent_app_number] => 17/019743
[patent_app_country] => US
[patent_app_date] => 2020-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5202
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17019743
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/019743 | Laundry appliance and additive dispensing assembly | Sep 13, 2020 | Issued |
Array
(
[id] => 16539903
[patent_doc_number] => 20200406316
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => METHODS AND APPARATUS FOR SURFACE WETTING CONTROL
[patent_app_type] => utility
[patent_app_number] => 17/020625
[patent_app_country] => US
[patent_app_date] => 2020-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9172
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 17020625
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/020625 | Methods and apparatus for surface wetting control | Sep 13, 2020 | Issued |
Array
(
[id] => 17444968
[patent_doc_number] => 20220065473
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => WINDOW FAN WITH SCREEN COVERING
[patent_app_type] => utility
[patent_app_number] => 17/002317
[patent_app_country] => US
[patent_app_date] => 2020-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3080
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002317
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/002317 | WINDOW FAN WITH SCREEN COVERING | Aug 24, 2020 | Abandoned |
Array
(
[id] => 17065126
[patent_doc_number] => 20210267341
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-02
[patent_title] => VERTICALLY EREACTABLE AND/OR VERTICALLY ERECTABLE AND FIXABLE HAIR DRYER HOUSING AND HAIR DRYER HAVING SAME
[patent_app_type] => utility
[patent_app_number] => 16/999173
[patent_app_country] => US
[patent_app_date] => 2020-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3127
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999173
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/999173 | VERTICALLY EREACTABLE AND/OR VERTICALLY ERECTABLE AND FIXABLE HAIR DRYER HOUSING AND HAIR DRYER HAVING SAME | Aug 20, 2020 | Abandoned |
Array
(
[id] => 17427736
[patent_doc_number] => 20220055444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => HEATING VENTILATION AND AIR-CONDITIONING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/998357
[patent_app_country] => US
[patent_app_date] => 2020-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3554
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998357
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/998357 | HEATING VENTILATION AND AIR-CONDITIONING SYSTEM | Aug 19, 2020 | Abandoned |
Array
(
[id] => 17426197
[patent_doc_number] => 20220053905
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => HAIR DRYER WITH ION EMITTER
[patent_app_type] => utility
[patent_app_number] => 16/996035
[patent_app_country] => US
[patent_app_date] => 2020-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2568
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996035
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/996035 | Hair dryer with ion emitter | Aug 17, 2020 | Issued |
Array
(
[id] => 16629592
[patent_doc_number] => 20210048245
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-18
[patent_title] => Drying Apparatus and Method of Drying
[patent_app_type] => utility
[patent_app_number] => 16/993853
[patent_app_country] => US
[patent_app_date] => 2020-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2365
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993853
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/993853 | Drying Apparatus and Method of Drying | Aug 13, 2020 | Abandoned |
Array
(
[id] => 19955540
[patent_doc_number] => 12325948
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-10
[patent_title] => Washing machine and/or dryer
[patent_app_type] => utility
[patent_app_number] => 17/636596
[patent_app_country] => US
[patent_app_date] => 2020-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 0
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636596
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/636596 | Washing machine and/or dryer | Aug 12, 2020 | Issued |
Array
(
[id] => 19580160
[patent_doc_number] => 12146260
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-19
[patent_title] => Apparatus for controlling clothes treating apparatus, clothes treating apparatus and method for controlling clothes treating apparatus
[patent_app_type] => utility
[patent_app_number] => 16/992767
[patent_app_country] => US
[patent_app_date] => 2020-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 24999
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992767
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/992767 | Apparatus for controlling clothes treating apparatus, clothes treating apparatus and method for controlling clothes treating apparatus | Aug 12, 2020 | Issued |
Array
(
[id] => 16583794
[patent_doc_number] => 20210018196
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-21
[patent_title] => ROOF VENT
[patent_app_type] => utility
[patent_app_number] => 16/935134
[patent_app_country] => US
[patent_app_date] => 2020-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3661
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935134
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/935134 | Roof vent | Jul 20, 2020 | Issued |
Array
(
[id] => 16434979
[patent_doc_number] => 20200352304
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => HANDS-FREE HAIR DRYER WITH USER-SELECTABLE OSCILLATION MODES
[patent_app_type] => utility
[patent_app_number] => 16/926635
[patent_app_country] => US
[patent_app_date] => 2020-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4782
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926635
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/926635 | Hands-free hair dryer with user-selectable oscillation modes | Jul 9, 2020 | Issued |
Array
(
[id] => 17266728
[patent_doc_number] => 11192132
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-07
[patent_title] => Work facility
[patent_app_type] => utility
[patent_app_number] => 17/051386
[patent_app_country] => US
[patent_app_date] => 2020-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 10869
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 402
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051386
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/051386 | Work facility | Jul 7, 2020 | Issued |
Array
(
[id] => 19962503
[patent_doc_number] => 12331994
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Vibrating round device
[patent_app_type] => utility
[patent_app_number] => 17/626759
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[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] => 17626759
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/626759 | Vibrating round device | Jul 1, 2020 | Issued |
Array
(
[id] => 16419920
[patent_doc_number] => 20200345118
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-05
[patent_title] => SYSTEMS AND METHODS FOR DELIVERING HEAT IN A BATTERY POWERED BLOW DRYER
[patent_app_type] => utility
[patent_app_number] => 16/910034
[patent_app_country] => US
[patent_app_date] => 2020-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3986
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910034
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/910034 | SYSTEMS AND METHODS FOR DELIVERING HEAT IN A BATTERY POWERED BLOW DRYER | Jun 22, 2020 | Abandoned |
Array
(
[id] => 16540300
[patent_doc_number] => 20200406713
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => Vehicle HVAC System
[patent_app_type] => utility
[patent_app_number] => 16/906636
[patent_app_country] => US
[patent_app_date] => 2020-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2393
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906636
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/906636 | Vehicle HVAC system | Jun 18, 2020 | Issued |
Array
(
[id] => 17051534
[patent_doc_number] => 20210260968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => AIR VENT DEVICE FOR VEHICLE
[patent_app_type] => utility
[patent_app_number] => 16/904951
[patent_app_country] => US
[patent_app_date] => 2020-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5036
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904951
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/904951 | Air vent device for vehicle | Jun 17, 2020 | Issued |