
Hanway Chang
Examiner (ID: 8965, Phone: (571)270-5766 , Office: P/2881 )
| Most Active Art Unit | 2881 |
| Art Unit(s) | 2881, 4183 |
| Total Applications | 1095 |
| Issued Applications | 929 |
| Pending Applications | 98 |
| Abandoned Applications | 100 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19043362
[patent_doc_number] => 11932444
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-19
[patent_title] => Reusable food transportation device
[patent_app_type] => utility
[patent_app_number] => 17/661964
[patent_app_country] => US
[patent_app_date] => 2022-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 3076
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661964
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661964 | Reusable food transportation device | May 3, 2022 | Issued |
Array
(
[id] => 19736768
[patent_doc_number] => 12213570
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-04
[patent_title] => Portable personal storage device
[patent_app_type] => utility
[patent_app_number] => 17/733130
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733130
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/733130 | Portable personal storage device | Apr 28, 2022 | Issued |
Array
(
[id] => 18692223
[patent_doc_number] => 20230322452
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => CONTAINER APPARATUS AND CONTAINMENT SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/715679
[patent_app_country] => US
[patent_app_date] => 2022-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715679
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/715679 | CONTAINER APPARATUS AND CONTAINMENT SYSTEM | Apr 6, 2022 | Abandoned |
Array
(
[id] => 19344915
[patent_doc_number] => 20240253878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => A RECLOSABLE CONTAINER
[patent_app_type] => utility
[patent_app_number] => 18/561488
[patent_app_country] => US
[patent_app_date] => 2022-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18561488
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/561488 | A RECLOSABLE CONTAINER | Apr 3, 2022 | Pending |
Array
(
[id] => 17912887
[patent_doc_number] => 20220315282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => STACKABLE/NESTED CONTAINER
[patent_app_type] => utility
[patent_app_number] => 17/706593
[patent_app_country] => US
[patent_app_date] => 2022-03-29
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706593
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/706593 | STACKABLE/NESTED CONTAINER | Mar 28, 2022 | Abandoned |
Array
(
[id] => 19699493
[patent_doc_number] => 12193482
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-14
[patent_title] => Container with primary and secondary storage area
[patent_app_type] => utility
[patent_app_number] => 17/707040
[patent_app_country] => US
[patent_app_date] => 2022-03-29
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707040
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/707040 | Container with primary and secondary storage area | Mar 28, 2022 | Issued |
Array
(
[id] => 18649124
[patent_doc_number] => 20230294910
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-21
[patent_title] => BANDED CONTAINER FOR FRUITS AND PRODUCE
[patent_app_type] => utility
[patent_app_number] => 17/698809
[patent_app_country] => US
[patent_app_date] => 2022-03-18
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698809
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/698809 | Banded container for fruits and produce | Mar 17, 2022 | Issued |
Array
(
[id] => 18097344
[patent_doc_number] => 20220415685
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-29
[patent_title] => VENTILATED PUCK
[patent_app_type] => utility
[patent_app_number] => 17/697069
[patent_app_country] => US
[patent_app_date] => 2022-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_ind_claims] => -10
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697069
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/697069 | Ventilated puck | Mar 16, 2022 | Issued |
Array
(
[id] => 19491455
[patent_doc_number] => 12110148
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-08
[patent_title] => Stackable container having hinged walls
[patent_app_type] => utility
[patent_app_number] => 17/688395
[patent_app_country] => US
[patent_app_date] => 2022-03-07
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688395
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/688395 | Stackable container having hinged walls | Mar 6, 2022 | Issued |
Array
(
[id] => 19155466
[patent_doc_number] => 20240148172
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-09
[patent_title] => AROMA CONTAINER AND DRINKING DEVICE HAVING AN AROMA CONTAINER
[patent_app_type] => utility
[patent_app_number] => 18/279836
[patent_app_country] => US
[patent_app_date] => 2022-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_ind_claims] => -14
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279836
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/279836 | AROMA CONTAINER AND DRINKING DEVICE HAVING AN AROMA CONTAINER | Mar 2, 2022 | Pending |
Array
(
[id] => 17837431
[patent_doc_number] => 20220274736
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-01
[patent_title] => STACKABLE FLUID CONTAINER WITH DOUBLE TOP HANDLE
[patent_app_type] => utility
[patent_app_number] => 17/681388
[patent_app_country] => US
[patent_app_date] => 2022-02-25
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681388
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/681388 | Stackable fluid container with double top handle | Feb 24, 2022 | Issued |
Array
(
[id] => 17827713
[patent_doc_number] => 20220265017
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => Case for Tailor's Chalk
[patent_app_type] => utility
[patent_app_number] => 17/668932
[patent_app_country] => US
[patent_app_date] => 2022-02-10
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668932
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/668932 | Case for tailor's chalk | Feb 9, 2022 | Issued |
Array
(
[id] => 19012792
[patent_doc_number] => 11919704
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-05
[patent_title] => Container assembly for storing food, medicines, electronics, toys, or other consumables or items
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/590494 | Container assembly for storing food, medicines, electronics, toys, or other consumables or items | Jan 31, 2022 | Issued |
Array
(
[id] => 18524102
[patent_doc_number] => 20230234759
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => POPPET LID
[patent_app_type] => utility
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583320
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/583320 | Poppet lid | Jan 24, 2022 | Issued |
Array
(
[id] => 17764750
[patent_doc_number] => 20220238363
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-28
[patent_title] => Graphite Plate
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/583646 | Graphite plate | Jan 24, 2022 | Issued |
Array
(
[id] => 18482946
[patent_doc_number] => 20230210235
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[patent_kind] => A1
[patent_issue_date] => 2023-07-06
[patent_title] => CHALK BAG FEATURING ACCESSORY STORAGE REGION
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/647089 | CHALK BAG FEATURING ACCESSORY STORAGE REGION | Jan 4, 2022 | Abandoned |
Array
(
[id] => 18279640
[patent_doc_number] => 20230095112
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-30
[patent_title] => RECEPTACLE FOR COSMETIC PRODUCT MADE OF SINGLE PLASTIC MATERIAL
[patent_app_type] => utility
[patent_app_number] => 17/558318
[patent_app_country] => US
[patent_app_date] => 2021-12-21
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558318
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/558318 | Receptacle for cosmetic product made of single plastic material | Dec 20, 2021 | Issued |
Array
(
[id] => 18880078
[patent_doc_number] => 20240003447
[patent_country] => US
[patent_kind] => A1
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[patent_title] => ADDITIVE MANUFACTURING OF AN ENCLOSED VENTILATION FILTER
[patent_app_type] => utility
[patent_app_number] => 18/039350
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/039350 | ADDITIVE MANUFACTURING OF AN ENCLOSED VENTILATION FILTER | Dec 16, 2021 | Pending |
Array
(
[id] => 17687365
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[patent_title] => TOP FRAME WITH LOCKING FEATURES
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Array
(
[id] => 19424843
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/548882 | Tamper-evident seals for containers | Dec 12, 2021 | Issued |