
Ko Hung Chan
Examiner (ID: 7374, Phone: (571)272-6816 , Office: P/3631 )
| Most Active Art Unit | 3631 |
| Art Unit(s) | 3632, 3637, 3505, 3631, 2899 |
| Total Applications | 2359 |
| Issued Applications | 1617 |
| Pending Applications | 108 |
| Abandoned Applications | 656 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14386981
[patent_doc_number] => D0850707
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2019-06-04
[patent_title] => Curved extrusion profile
[patent_app_type] => design
[patent_app_number] => 29/604628
[patent_app_country] => US
[patent_app_date] => 2017-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 117
[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] => 29604628
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/604628 | Curved extrusion profile | May 17, 2017 | Issued |
Array
(
[id] => 16815073
[patent_doc_number] => D0919166
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2021-05-11
[patent_title] => Luminaire structure
[patent_app_type] => design
[patent_app_number] => 29/604373
[patent_app_country] => US
[patent_app_date] => 2017-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 142
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[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] => 29604373
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/604373 | Luminaire structure | May 16, 2017 | Issued |
Array
(
[id] => 16547730
[patent_doc_number] => D0907183
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2021-01-05
[patent_title] => Air conditioning apparatus
[patent_app_type] => design
[patent_app_number] => 29/604433
[patent_app_country] => US
[patent_app_date] => 2017-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 125
[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] => 29604433
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/604433 | Air conditioning apparatus | May 16, 2017 | Issued |
Array
(
[id] => 15419379
[patent_doc_number] => D0874055
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2020-01-28
[patent_title] => LED light box
[patent_app_type] => design
[patent_app_number] => 29/604083
[patent_app_country] => US
[patent_app_date] => 2017-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 127
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29604083
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/604083 | LED light box | May 14, 2017 | Issued |
Array
(
[id] => 13759699
[patent_doc_number] => D0838028
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2019-01-08
[patent_title] => LED lamp
[patent_app_type] => design
[patent_app_number] => 35/503958
[patent_app_country] => US
[patent_app_date] => 2017-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 24
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35503958
[rel_patent_id] =>[rel_patent_doc_number] =>) 35/503958 | LED lamp | May 10, 2017 | Issued |
Array
(
[id] => 14194985
[patent_doc_number] => D0846716
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2019-04-23
[patent_title] => Heater
[patent_app_type] => design
[patent_app_number] => 29/603564
[patent_app_country] => US
[patent_app_date] => 2017-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 63
[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] => 29603564
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603564 | Heater | May 9, 2017 | Issued |
Array
(
[id] => 16498194
[patent_doc_number] => D0905326
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2020-12-15
[patent_title] => Luminaire
[patent_app_type] => design
[patent_app_number] => 29/603542
[patent_app_country] => US
[patent_app_date] => 2017-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 155
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29603542
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603542 | Luminaire | May 9, 2017 | Issued |
Array
(
[id] => 12560721
[patent_doc_number] => D0822871
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2018-07-10
[patent_title] => Lighting device
[patent_app_type] => design
[patent_app_number] => 29/603208
[patent_app_country] => US
[patent_app_date] => 2017-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 123
[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] => 29603208
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603208 | Lighting device | May 7, 2017 | Issued |
Array
(
[id] => 16213200
[patent_doc_number] => D0892393
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2020-08-04
[patent_title] => Modular luminaire
[patent_app_type] => design
[patent_app_number] => 29/603281
[patent_app_country] => US
[patent_app_date] => 2017-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 86
[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] => 29603281
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603281 | Modular luminaire | May 7, 2017 | Issued |
Array
(
[id] => 13233513
[patent_doc_number] => D0834238
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2018-11-20
[patent_title] => Asymmetrical T-bar ceiling with LED lighting
[patent_app_type] => design
[patent_app_number] => 29/603001
[patent_app_country] => US
[patent_app_date] => 2017-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 140
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29603001
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603001 | Asymmetrical T-bar ceiling with LED lighting | May 4, 2017 | Issued |
Array
(
[id] => 13233515
[patent_doc_number] => D0834239
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2018-11-20
[patent_title] => Concealed T-bar for ceiling with LED lighting
[patent_app_type] => design
[patent_app_number] => 29/603002
[patent_app_country] => US
[patent_app_date] => 2017-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 138
[patent_no_of_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29603002
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603002 | Concealed T-bar for ceiling with LED lighting | May 4, 2017 | Issued |
Array
(
[id] => 15004731
[patent_doc_number] => D0864466
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2019-10-22
[patent_title] => Lighting fixture
[patent_app_type] => design
[patent_app_number] => 29/602985
[patent_app_country] => US
[patent_app_date] => 2017-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 97
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29602985
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/602985 | Lighting fixture | May 4, 2017 | Issued |
Array
(
[id] => 16137433
[patent_doc_number] => D0889722
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2020-07-07
[patent_title] => Wall mount light fixture and light fixture sensor
[patent_app_type] => design
[patent_app_number] => 29/602994
[patent_app_country] => US
[patent_app_date] => 2017-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29602994
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/602994 | Wall mount light fixture and light fixture sensor | May 4, 2017 | Issued |
Array
(
[id] => 15630415
[patent_doc_number] => D0878668
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2020-03-17
[patent_title] => Bay lighting fixture
[patent_app_type] => design
[patent_app_number] => 29/603034
[patent_app_country] => US
[patent_app_date] => 2017-05-05
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29603034
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/603034 | Bay lighting fixture | May 4, 2017 | Issued |
Array
(
[id] => 13103701
[patent_doc_number] => D0828609
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2018-09-11
[patent_title] => Lamp
[patent_app_type] => design
[patent_app_number] => 35/503285
[patent_app_country] => US
[patent_app_date] => 2017-05-04
[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] => 35503285
[rel_patent_id] =>[rel_patent_doc_number] =>) 35/503285 | Lamp | May 3, 2017 | Issued |
Array
(
[id] => 12361113
[patent_doc_number] => D0816569
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2018-05-01
[patent_title] => License plate frame
[patent_app_type] => design
[patent_app_number] => 29/602585
[patent_app_country] => US
[patent_app_date] => 2017-05-02
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29602585
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/602585 | License plate frame | May 1, 2017 | Issued |
Array
(
[id] => 14418783
[patent_doc_number] => D0851326
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2019-06-11
[patent_title] => Baffle for a light fixture
[patent_app_type] => design
[patent_app_number] => 29/602706
[patent_app_country] => US
[patent_app_date] => 2017-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29602706
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/602706 | Baffle for a light fixture | May 1, 2017 | Issued |
Array
(
[id] => 13745473
[patent_doc_number] => D0837441
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2019-01-01
[patent_title] => Pendant lamp
[patent_app_type] => design
[patent_app_number] => 35/503905
[patent_app_country] => US
[patent_app_date] => 2017-05-02
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 35503905
[rel_patent_id] =>[rel_patent_doc_number] =>) 35/503905 | Pendant lamp | May 1, 2017 | Issued |
Array
(
[id] => 14241721
[patent_doc_number] => D0847059
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[patent_issue_date] => 2019-04-30
[patent_title] => License plate frame
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[patent_app_number] => 29/602617
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[rel_patent_id] =>[rel_patent_doc_number] =>) 29/602617 | License plate frame | May 1, 2017 | Issued |
Array
(
[id] => 15570031
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[patent_title] => Baffle for a light fixture
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[rel_patent_id] =>[rel_patent_doc_number] =>) 29/602708 | Baffle for a light fixture | May 1, 2017 | Issued |