
Ken Hoang
Examiner (ID: 14720, Phone: (571)272-8401 , Office: P/2168 )
| Most Active Art Unit | 2168 |
| Art Unit(s) | 2168 |
| Total Applications | 426 |
| Issued Applications | 290 |
| Pending Applications | 44 |
| Abandoned Applications | 102 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19409779
[patent_doc_number] => D1040986
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-09-03
[patent_title] => Air filtration stand
[patent_app_type] => design
[patent_app_number] => 29/923492
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 76
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923492
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923492 | Air filtration stand | Dec 28, 2023 | Issued |
Array
(
[id] => 19395476
[patent_doc_number] => D1040320
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-08-27
[patent_title] => Air filtration stand
[patent_app_type] => design
[patent_app_number] => 29/923500
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 76
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923500
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923500 | Air filtration stand | Dec 28, 2023 | Issued |
Array
(
[id] => 19409778
[patent_doc_number] => D1040985
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-09-03
[patent_title] => Air filtration system
[patent_app_type] => design
[patent_app_number] => 29/923470
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 76
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923470
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923470 | Air filtration system | Dec 28, 2023 | Issued |
Array
(
[id] => 19409781
[patent_doc_number] => D1040988
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-09-03
[patent_title] => Stand for air filtration device
[patent_app_type] => design
[patent_app_number] => 29/923551
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 89
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923551
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923551 | Stand for air filtration device | Dec 28, 2023 | Issued |
Array
(
[id] => 19409780
[patent_doc_number] => D1040987
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-09-03
[patent_title] => Air filtration device
[patent_app_type] => design
[patent_app_number] => 29/923525
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 76
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923525
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923525 | Air filtration device | Dec 28, 2023 | Issued |
Array
(
[id] => 19534746
[patent_doc_number] => D1049345
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-10-29
[patent_title] => Air filtration device
[patent_app_type] => design
[patent_app_number] => 29/923531
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 84
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923531
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923531 | Air filtration device | Dec 28, 2023 | Issued |
Array
(
[id] => 19534747
[patent_doc_number] => D1049346
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-10-29
[patent_title] => Air filtration device
[patent_app_type] => design
[patent_app_number] => 29/923541
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 84
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29923541
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/923541 | Air filtration device | Dec 28, 2023 | Issued |
Array
(
[id] => 19074386
[patent_doc_number] => D1021046
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-04-02
[patent_title] => Aromatherapy stove
[patent_app_type] => design
[patent_app_number] => 29/919029
[patent_app_country] => US
[patent_app_date] => 2023-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 67
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29919029
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/919029 | Aromatherapy stove | Nov 30, 2023 | Issued |
| 35/520618 | Water filter | Nov 30, 2023 | Abandoned |
Array
(
[id] => 19041411
[patent_doc_number] => D1018820
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-03-19
[patent_title] => Diffuser
[patent_app_type] => design
[patent_app_number] => 29/918166
[patent_app_country] => US
[patent_app_date] => 2023-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 87
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 10
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29918166
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/918166 | Diffuser | Nov 25, 2023 | Issued |
Array
(
[id] => 19937904
[patent_doc_number] => D1077171
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-05-27
[patent_title] => Multi-piece air filter housing
[patent_app_type] => design
[patent_app_number] => 29/917415
[patent_app_country] => US
[patent_app_date] => 2023-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29917415
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/917415 | Multi-piece air filter housing | Nov 19, 2023 | Issued |
Array
(
[id] => 19937908
[patent_doc_number] => D1077175
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-05-27
[patent_title] => Aroma diffuser
[patent_app_type] => design
[patent_app_number] => 29/917158
[patent_app_country] => US
[patent_app_date] => 2023-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29917158
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/917158 | Aroma diffuser | Nov 16, 2023 | Issued |
Array
(
[id] => 19937906
[patent_doc_number] => D1077173
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-05-27
[patent_title] => Aroma diffuser
[patent_app_type] => design
[patent_app_number] => 29/906684
[patent_app_country] => US
[patent_app_date] => 2023-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29906684
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/906684 | Aroma diffuser | Nov 7, 2023 | Issued |
Array
(
[id] => 19937907
[patent_doc_number] => D1077174
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-05-27
[patent_title] => Aroma diffuser
[patent_app_type] => design
[patent_app_number] => 29/906686
[patent_app_country] => US
[patent_app_date] => 2023-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29906686
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/906686 | Aroma diffuser | Nov 7, 2023 | Issued |
Array
(
[id] => 19937907
[patent_doc_number] => D1077174
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-05-27
[patent_title] => Aroma diffuser
[patent_app_type] => design
[patent_app_number] => 29/906686
[patent_app_country] => US
[patent_app_date] => 2023-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29906686
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/906686 | Aroma diffuser | Nov 7, 2023 | Issued |
Array
(
[id] => 19791213
[patent_doc_number] => D1064223
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-25
[patent_title] => Aroma diffuser
[patent_app_type] => design
[patent_app_number] => 29/906519
[patent_app_country] => US
[patent_app_date] => 2023-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 118
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29906519
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/906519 | Aroma diffuser | Nov 5, 2023 | Issued |
Array
(
[id] => 19665179
[patent_doc_number] => D1056187
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-12-31
[patent_title] => Diffuser for perfumes or essential oils
[patent_app_type] => design
[patent_app_number] => 35/519757
[patent_app_country] => US
[patent_app_date] => 2023-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 48
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35519757
[rel_patent_id] =>[rel_patent_doc_number] =>) 35/519757 | Diffuser for perfumes or essential oils | Oct 10, 2023 | Issued |
| 35/519813 | Liquid diffusing device | Sep 27, 2023 | Pending |
Array
(
[id] => 19902331
[patent_doc_number] => D1072223
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-22
[patent_title] => Aroma diffuser
[patent_app_type] => design
[patent_app_number] => 29/903311
[patent_app_country] => US
[patent_app_date] => 2023-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29903311
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/903311 | Aroma diffuser | Sep 21, 2023 | Issued |
Array
(
[id] => 19869568
[patent_doc_number] => D1069079
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-01
[patent_title] => Column diffuser
[patent_app_type] => design
[patent_app_number] => 29/912649
[patent_app_country] => US
[patent_app_date] => 2023-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
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[patent_no_of_words] => 343
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29912649
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/912649 | Column diffuser | Sep 20, 2023 | Issued |