Search

Thuan D. Dang

Examiner (ID: 2328, Phone: (571)272-1445 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772, 1106, 1797, 1771, 1764
Total Applications
2735
Issued Applications
2189
Pending Applications
187
Abandoned Applications
382

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20201048 [patent_doc_number] => 12403815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Light guide module for a primary optical assembly of a motor vehicle lighting device with collar having height that corresponds to length of a light guid segment and primary optical assembly having the same [patent_app_type] => utility [patent_app_number] => 16/999456 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999456
Light guide module for a primary optical assembly of a motor vehicle lighting device with collar having height that corresponds to length of a light guid segment and primary optical assembly having the same Aug 20, 2020 Issued
Array ( [id] => 17666118 [patent_doc_number] => 11359803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Water-resistant LED light string [patent_app_type] => utility [patent_app_number] => 16/994204 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 4443 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994204
Water-resistant LED light string Aug 13, 2020 Issued
Array ( [id] => 16469741 [patent_doc_number] => 20200371278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => WHITE-LIGHT GENERATION ELEMENT AND ILLUMINATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/994014 [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] => 8263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994014
White-light generating device with fluorescent body with inclined side surface Aug 13, 2020 Issued
Array ( [id] => 16469741 [patent_doc_number] => 20200371278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => WHITE-LIGHT GENERATION ELEMENT AND ILLUMINATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/994014 [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] => 8263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994014
White-light generating device with fluorescent body with inclined side surface Aug 13, 2020 Issued
Array ( [id] => 16469741 [patent_doc_number] => 20200371278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => WHITE-LIGHT GENERATION ELEMENT AND ILLUMINATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/994014 [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] => 8263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994014
White-light generating device with fluorescent body with inclined side surface Aug 13, 2020 Issued
Array ( [id] => 16469741 [patent_doc_number] => 20200371278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => WHITE-LIGHT GENERATION ELEMENT AND ILLUMINATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/994014 [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] => 8263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994014
White-light generating device with fluorescent body with inclined side surface Aug 13, 2020 Issued
Array ( [id] => 17831120 [patent_doc_number] => 20220268424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => LIGHT SOURCE HAVING A VARIABLE ASYMMETRIC BEAM [patent_app_type] => utility [patent_app_number] => 17/632825 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17632825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632825
LIGHT SOURCE HAVING A VARIABLE ASYMMETRIC BEAM Aug 6, 2020 Abandoned
Array ( [id] => 16453595 [patent_doc_number] => 20200363021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => BACKLIT LAMP HAVING DIRECTIONAL LIGHT SOURCE [patent_app_type] => utility [patent_app_number] => 16/987730 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987730
Backlit lamp having directional light source Aug 6, 2020 Issued
Array ( [id] => 16599033 [patent_doc_number] => 20210025564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE, AND LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/936163 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936163
Light-emitting device with first and second fixtures configured to impart curvature to a flexible surface light source and method of manufacturing thereof Jul 21, 2020 Issued
Array ( [id] => 16892771 [patent_doc_number] => 11034303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Interior rearview mirror system with battery powered toll transponder module [patent_app_type] => utility [patent_app_number] => 16/946771 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 51 [patent_no_of_words] => 15193 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946771
Interior rearview mirror system with battery powered toll transponder module Jul 5, 2020 Issued
Array ( [id] => 18726813 [patent_doc_number] => 20230341094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => LED BULB APPARATUS [patent_app_type] => utility [patent_app_number] => 16/893324 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893324
LED bulb apparatus with substrate having light transmission than 50% Jun 3, 2020 Issued
Array ( [id] => 16712950 [patent_doc_number] => 20210080097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => CONVERSION ADAPTER FOR POOL AND SPA LIGHTING HARDWARE [patent_app_type] => utility [patent_app_number] => 16/890397 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890397
CONVERSION ADAPTER FOR POOL AND SPA LIGHTING HARDWARE Jun 1, 2020 Abandoned
Array ( [id] => 16576262 [patent_doc_number] => 20210010663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => METHODS AND APPARATUS FOR ADJUSTING A LUMINAIRE [patent_app_type] => utility [patent_app_number] => 16/883144 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883144
Methods and apparatus for adjusting a luminaire May 25, 2020 Issued
Array ( [id] => 16453622 [patent_doc_number] => 20200363048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => INTERCONNECTION SYSTEM FOR LIGHTING FIXTURES [patent_app_type] => utility [patent_app_number] => 15/930792 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930792 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930792
Interconnection system for lighting fixtures May 12, 2020 Issued
Array ( [id] => 16800989 [patent_doc_number] => 10995920 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Flame simulation light with an inner light source surrounded by light emitting plates [patent_app_type] => utility [patent_app_number] => 15/930432 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3323 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930432
Flame simulation light with an inner light source surrounded by light emitting plates May 11, 2020 Issued
Array ( [id] => 17025974 [patent_doc_number] => 20210249846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => SPARK PLUG [patent_app_type] => utility [patent_app_number] => 16/973599 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973599 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973599
Spark plug with insulator with particular shape Mar 18, 2020 Issued
Array ( [id] => 19280958 [patent_doc_number] => 20240217432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Optical Device, Assembly, Vehicle and Method [patent_app_type] => utility [patent_app_number] => 17/439403 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439403
Optical device with a first light guide that outputs to a second light guide and method of using thereof Mar 16, 2020 Issued
Array ( [id] => 16298286 [patent_doc_number] => 20200284009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => HOSE [patent_app_type] => utility [patent_app_number] => 16/810870 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 16810870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810870
HOSE Mar 5, 2020 Abandoned
Array ( [id] => 17921055 [patent_doc_number] => 11464276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Pointe shoes and other footwear for dance performance and dance training [patent_app_type] => utility [patent_app_number] => 16/806913 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806913
Pointe shoes and other footwear for dance performance and dance training Mar 1, 2020 Issued
Array ( [id] => 16015187 [patent_doc_number] => 20200182436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => ROADWAY FIXTURE SYSTEMS WITH INTEGRATED TRANSCEIVING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 16/796362 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796362
ROADWAY FIXTURE SYSTEMS WITH INTEGRATED TRANSCEIVING EQUIPMENT Feb 19, 2020 Abandoned
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