Search

Dang D Le

Examiner (ID: 1364, Phone: (571)272-2027 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
2549
Issued Applications
1987
Pending Applications
61
Abandoned Applications
501

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11556245 [patent_doc_number] => 20170102491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'OPTICAL MEMBER AND DISPLAY DEVICE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/181277 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7394 [patent_no_of_claims] => 19 [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] => 15181277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181277
Optical member and display device including the same Jun 12, 2016 Issued
Array ( [id] => 12228593 [patent_doc_number] => 09915833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-13 [patent_title] => 'Faraday rotator mirror' [patent_app_type] => utility [patent_app_number] => 15/173744 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 5712 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [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] => 15173744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/173744
Faraday rotator mirror Jun 5, 2016 Issued
Array ( [id] => 12931570 [patent_doc_number] => 09829717 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-28 [patent_title] => Pancharatnam-berry optical element/diffractive waveplate angular momentum sorter [patent_app_type] => utility [patent_app_number] => 15/173770 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 40 [patent_no_of_words] => 8094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15173770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/173770
Pancharatnam-berry optical element/diffractive waveplate angular momentum sorter Jun 5, 2016 Issued
Array ( [id] => 14882153 [patent_doc_number] => 10421099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Optical scanning apparatus [patent_app_type] => utility [patent_app_number] => 15/561535 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7086 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15561535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561535
Optical scanning apparatus May 24, 2016 Issued
Array ( [id] => 13496111 [patent_doc_number] => 20180299598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => POLARIZING FILM, PREPARATION METHOD THEREOF, POLARIZING LENS COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 15/569486 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569486 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569486
Polarizing film, preparation method thereof, polarizing lens comprising the same Apr 27, 2016 Issued
Array ( [id] => 11860294 [patent_doc_number] => 09739975 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-22 [patent_title] => 'Deployable tactical room clearing mirrors' [patent_app_type] => utility [patent_app_number] => 15/090839 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 2239 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15090839 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/090839
Deployable tactical room clearing mirrors Apr 4, 2016 Issued
Array ( [id] => 12220617 [patent_doc_number] => 20180058977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'METHOD AND APPARATUS FOR DETERMINING SURFACE DATA AND/OR MEASUREMENT DATA RELATING TO A SURFACE OF AN AT LEAST PARTIALLY TRANSPARENT OBJECT' [patent_app_type] => utility [patent_app_number] => 15/555300 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10323 [patent_no_of_claims] => 20 [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] => 15555300 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555300
Method and apparatus for determining surface data and/or measurement data relating to a surface of an at least partially transparent object Mar 22, 2016 Issued
Array ( [id] => 12255415 [patent_doc_number] => 09927556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Nanostructure material methods and devices' [patent_app_type] => utility [patent_app_number] => 15/066863 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 5659 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15066863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/066863
Nanostructure material methods and devices Mar 9, 2016 Issued
Array ( [id] => 14264275 [patent_doc_number] => 10281697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Microscope for the spherically corrected imaging of three-dimensional objects [patent_app_type] => utility [patent_app_number] => 15/555086 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2053 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15555086 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555086
Microscope for the spherically corrected imaging of three-dimensional objects Mar 1, 2016 Issued
Array ( [id] => 13853161 [patent_doc_number] => 10188286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Tomographic image capturing device [patent_app_type] => utility [patent_app_number] => 15/553681 [patent_app_country] => US [patent_app_date] => 2016-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8080 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15553681 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553681
Tomographic image capturing device Feb 25, 2016 Issued
Array ( [id] => 12153077 [patent_doc_number] => 20180024341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'AUGMENTED STEREOSCOPIC MICROSCOPY' [patent_app_type] => utility [patent_app_number] => 15/548807 [patent_app_country] => US [patent_app_date] => 2016-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10381 [patent_no_of_claims] => 23 [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] => 15548807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548807
Augmented stereoscopic microscopy Feb 4, 2016 Issued
Array ( [id] => 15247411 [patent_doc_number] => 10509225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Transmission type screen and head-up display device using same [patent_app_type] => utility [patent_app_number] => 15/548244 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 9690 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15548244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548244
Transmission type screen and head-up display device using same Feb 2, 2016 Issued
Array ( [id] => 11909594 [patent_doc_number] => 09778403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Quantum rod film' [patent_app_type] => utility [patent_app_number] => 15/012826 [patent_app_country] => US [patent_app_date] => 2016-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3311 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15012826 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/012826
Quantum rod film Jan 31, 2016 Issued
Array ( [id] => 11034598 [patent_doc_number] => 20160231554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Sight adjustable by single hand' [patent_app_type] => utility [patent_app_number] => 14/998657 [patent_app_country] => US [patent_app_date] => 2016-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2828 [patent_no_of_claims] => 10 [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] => 14998657 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/998657
Sight adjustable by single hand Jan 27, 2016 Issued
Array ( [id] => 12421716 [patent_doc_number] => 09974197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Structure for display apparatus and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 15/007958 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1957 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15007958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/007958
Structure for display apparatus and display apparatus including the same Jan 26, 2016 Issued
Array ( [id] => 11034591 [patent_doc_number] => 20160231546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'CATADIOPTRIC PROJECTION OBJECTIVE' [patent_app_type] => utility [patent_app_number] => 15/002492 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14545 [patent_no_of_claims] => 1 [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] => 15002492 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/002492
Catadioptric projection objective Jan 20, 2016 Issued
Array ( [id] => 10793236 [patent_doc_number] => 20160139393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'UPRIGHT AND INVERTED MICROSCOPE' [patent_app_type] => utility [patent_app_number] => 15/003694 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 19604 [patent_no_of_claims] => 12 [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] => 15003694 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003694
Upright and inverted microscope Jan 20, 2016 Issued
Array ( [id] => 12173283 [patent_doc_number] => 09891419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Microscope illumination apparatus' [patent_app_type] => utility [patent_app_number] => 15/001790 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 10370 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15001790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/001790
Microscope illumination apparatus Jan 19, 2016 Issued
Array ( [id] => 12113860 [patent_doc_number] => 09869849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Projection optical system and projection type display device' [patent_app_type] => utility [patent_app_number] => 14/996601 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12448 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996601 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996601
Projection optical system and projection type display device Jan 14, 2016 Issued
Array ( [id] => 12309780 [patent_doc_number] => 09939632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Digital mirror device, method of manufacturing digital mirror device, and image display apparatus [patent_app_type] => utility [patent_app_number] => 14/995517 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 7588 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14995517 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995517
Digital mirror device, method of manufacturing digital mirror device, and image display apparatus Jan 13, 2016 Issued
Menu