Search

Dung Anh Le

Examiner (ID: 17109, Phone: (571)272-1784 , Office: P/2819 )

Most Active Art Unit
2818
Art Unit(s)
2819, 2818
Total Applications
2716
Issued Applications
2558
Pending Applications
17
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10990004 [patent_doc_number] => 20160186949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'DAYLIGHTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/897871 [patent_app_country] => US [patent_app_date] => 2014-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8938 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14897871 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897871
Daylighting system Jun 15, 2014 Issued
Array ( [id] => 10157074 [patent_doc_number] => 09188847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Screen and screen manufacturing method' [patent_app_type] => utility [patent_app_number] => 14/303556 [patent_app_country] => US [patent_app_date] => 2014-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 5833 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14303556 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303556
Screen and screen manufacturing method Jun 11, 2014 Issued
Array ( [id] => 9966168 [patent_doc_number] => 09013790 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-21 [patent_title] => 'High contrast rear projection screen for use with a diverging illumination source' [patent_app_type] => utility [patent_app_number] => 14/303190 [patent_app_country] => US [patent_app_date] => 2014-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4507 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14303190 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303190
High contrast rear projection screen for use with a diverging illumination source Jun 11, 2014 Issued
Array ( [id] => 10143562 [patent_doc_number] => 09176370 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-11-03 [patent_title] => 'High contrast rear projection screen' [patent_app_type] => utility [patent_app_number] => 14/303163 [patent_app_country] => US [patent_app_date] => 2014-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4242 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14303163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303163
High contrast rear projection screen Jun 11, 2014 Issued
Array ( [id] => 11344803 [patent_doc_number] => 09529207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'System and method for vibrating screens to reduce speckle' [patent_app_type] => utility [patent_app_number] => 14/298633 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6859 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14298633 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/298633
System and method for vibrating screens to reduce speckle Jun 5, 2014 Issued
Array ( [id] => 11026199 [patent_doc_number] => 20160223154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'LIGHTING FILM, WINDOW GLASS, ROLL SCREEN, AND LIGHTING LOUVER' [patent_app_type] => utility [patent_app_number] => 14/896071 [patent_app_country] => US [patent_app_date] => 2014-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 28200 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14896071 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/896071
Lighting film, window glass, roll screen, and lighting louver Jun 4, 2014 Issued
Array ( [id] => 12200489 [patent_doc_number] => 09903549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Daylight redirecting glazing laminates' [patent_app_type] => utility [patent_app_number] => 14/892042 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5724 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14892042 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/892042
Daylight redirecting glazing laminates May 29, 2014 Issued
Array ( [id] => 9991042 [patent_doc_number] => 09036257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Portable movie screens, systems, and methods of using the same' [patent_app_type] => utility [patent_app_number] => 14/289846 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 15700 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14289846 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/289846
Portable movie screens, systems, and methods of using the same May 28, 2014 Issued
Array ( [id] => 10832900 [patent_doc_number] => 08861079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-10-14 [patent_title] => 'Rear projection display screen and device' [patent_app_type] => utility [patent_app_number] => 14/290032 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4836 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14290032 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/290032
Rear projection display screen and device May 28, 2014 Issued
Array ( [id] => 10981220 [patent_doc_number] => 20160178164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'LIGHT CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/891825 [patent_app_country] => US [patent_app_date] => 2014-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8664 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14891825 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891825
Light control device May 19, 2014 Issued
Array ( [id] => 9698362 [patent_doc_number] => 20140248047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'CONVERSION ADAPTOR APPARATUS AND INTERCHANGEABLE LENS SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/279425 [patent_app_country] => US [patent_app_date] => 2014-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6511 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14279425 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/279425
Conversion adaptor apparatus and interchangeable lens system May 15, 2014 Issued
Array ( [id] => 10046184 [patent_doc_number] => 09086578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-21 [patent_title] => 'Speckle reduction using screen vibration techniques and apparatus' [patent_app_type] => utility [patent_app_number] => 14/275765 [patent_app_country] => US [patent_app_date] => 2014-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4768 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14275765 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/275765
Speckle reduction using screen vibration techniques and apparatus May 11, 2014 Issued
Array ( [id] => 12452808 [patent_doc_number] => 09983461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Gimbal locking device and gimbal assembly using same [patent_app_type] => utility [patent_app_number] => 15/309759 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4014 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15309759 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/309759
Gimbal locking device and gimbal assembly using same May 8, 2014 Issued
Array ( [id] => 12391794 [patent_doc_number] => 09964844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Methods and systems of vibrating a screen [patent_app_type] => utility [patent_app_number] => 14/786353 [patent_app_country] => US [patent_app_date] => 2014-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 6846 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14786353 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786353
Methods and systems of vibrating a screen May 8, 2014 Issued
Array ( [id] => 12113723 [patent_doc_number] => 09869711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Method for evaluating performance of plasma wave transistor' [patent_app_type] => utility [patent_app_number] => 15/120786 [patent_app_country] => US [patent_app_date] => 2014-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5286 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15120786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/120786
Method for evaluating performance of plasma wave transistor May 6, 2014 Issued
Array ( [id] => 10930985 [patent_doc_number] => 20140334007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'Optical Element Stacks for the Direction of Light' [patent_app_type] => utility [patent_app_number] => 14/270956 [patent_app_country] => US [patent_app_date] => 2014-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5366 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14270956 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/270956
Optical Element Stacks for the Direction of Light May 5, 2014 Abandoned
Array ( [id] => 10944703 [patent_doc_number] => 20140347724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-27 [patent_title] => 'PROJECTION SYSTEM HAVING A PHYSICAL MASK' [patent_app_type] => utility [patent_app_number] => 14/269405 [patent_app_country] => US [patent_app_date] => 2014-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13218 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14269405 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/269405
PROJECTION SYSTEM HAVING A PHYSICAL MASK May 4, 2014 Abandoned
Array ( [id] => 11410332 [patent_doc_number] => 09557633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Display apparatus' [patent_app_type] => utility [patent_app_number] => 14/888251 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3297 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14888251 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/888251
Display apparatus Apr 27, 2014 Issued
Array ( [id] => 11874383 [patent_doc_number] => 09746148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Sunlight redirector with fixed mirror segments' [patent_app_type] => utility [patent_app_number] => 14/786943 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5673 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14786943 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786943
Sunlight redirector with fixed mirror segments Apr 23, 2014 Issued
Array ( [id] => 11285091 [patent_doc_number] => 09500942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Screen' [patent_app_type] => utility [patent_app_number] => 14/785630 [patent_app_country] => US [patent_app_date] => 2014-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2072 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14785630 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/785630
Screen Apr 14, 2014 Issued
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