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] => 8827313 [patent_doc_number] => 20130128358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'POLARIZING PLATE AND METHOD FOR PRODUCING POLARIZING PLATE' [patent_app_type] => utility [patent_app_number] => 13/699762 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6776 [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] => 13699762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/699762
Polarizing plate and method for producing polarizing plate May 30, 2011 Issued
Array ( [id] => 9237789 [patent_doc_number] => 08602574 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-10 [patent_title] => 'Self-inspection apparatus' [patent_app_type] => utility [patent_app_number] => 13/118752 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2360 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13118752 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/118752
Self-inspection apparatus May 30, 2011 Issued
Array ( [id] => 10058534 [patent_doc_number] => 09097887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Telescope optical system and optical device provided therewith' [patent_app_type] => utility [patent_app_number] => 13/699657 [patent_app_country] => US [patent_app_date] => 2011-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10889 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13699657 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/699657
Telescope optical system and optical device provided therewith May 9, 2011 Issued
Array ( [id] => 9349452 [patent_doc_number] => 08668340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Reflective medical markers and methods of manufacture' [patent_app_type] => utility [patent_app_number] => 13/098484 [patent_app_country] => US [patent_app_date] => 2011-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2735 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13098484 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/098484
Reflective medical markers and methods of manufacture May 1, 2011 Issued
Array ( [id] => 8399690 [patent_doc_number] => 08270078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Single laser illuminating and pointing systems' [patent_app_type] => utility [patent_app_number] => 13/099103 [patent_app_country] => US [patent_app_date] => 2011-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3272 [patent_no_of_claims] => 20 [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] => 13099103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/099103
Single laser illuminating and pointing systems May 1, 2011 Issued
Array ( [id] => 8658105 [patent_doc_number] => 20130038934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'OPTICAL COMPONENT AND OPTICAL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/643776 [patent_app_country] => US [patent_app_date] => 2011-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13856 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [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] => 13643776 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/643776
Optical component and optical system Apr 25, 2011 Issued
Array ( [id] => 9228461 [patent_doc_number] => 08634134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Microscope slide separation devices and methods' [patent_app_type] => utility [patent_app_number] => 13/090226 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3572 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13090226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/090226
Microscope slide separation devices and methods Apr 18, 2011 Issued
Array ( [id] => 8706427 [patent_doc_number] => 20130063716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'ILLUMINATION OPTICS FOR A METROLOGY SYSTEM FOR EXAMINING AN OBJECT USING EUV ILLUMINATION LIGHT AND METROLOGY SYSTEM COMPRISING AN ILLUMINATION OPTICS OF THIS TYPE' [patent_app_type] => utility [patent_app_number] => 13/698552 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3245 [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] => 13698552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698552
Illumination optics for a metrology system for examining an object using EUV illumination light and metrology system comprising an illumination optics of this type Apr 11, 2011 Issued
Array ( [id] => 8300071 [patent_doc_number] => 20120182635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'LIGHT-COLLECTING HELIOSTAT USING FLAT MIRRORS' [patent_app_type] => utility [patent_app_number] => 13/498456 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3661 [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] => 13498456 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498456
Light-collecting heliostat using flat mirrors Apr 10, 2011 Issued
Array ( [id] => 7752465 [patent_doc_number] => 20120026566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'Multi-Beam Light Source Device and Multi-Beam Light Scanning Device' [patent_app_type] => utility [patent_app_number] => 13/075290 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9112 [patent_no_of_claims] => 14 [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] => publications/A1/0026/20120026566.pdf [firstpage_image] =>[orig_patent_app_number] => 13075290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/075290
Multi-beam light source device and multi-beam light scanning device Mar 29, 2011 Issued
Array ( [id] => 8682539 [patent_doc_number] => 20130050823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'DICHROIC DYE-CONTAINING LIQUID, AND POLARIZER' [patent_app_type] => utility [patent_app_number] => 13/638278 [patent_app_country] => US [patent_app_date] => 2011-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7834 [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] => 13638278 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/638278
DICHROIC DYE-CONTAINING LIQUID, AND POLARIZER Mar 28, 2011 Abandoned
Array ( [id] => 6186077 [patent_doc_number] => 20110170188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'MONOLITHIC POLARIZING DIFFRACTIVE STRUCTURES AND ASSOCIATED METHODS' [patent_app_type] => utility [patent_app_number] => 13/073845 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4937 [patent_no_of_claims] => 24 [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] => publications/A1/0170/20110170188.pdf [firstpage_image] =>[orig_patent_app_number] => 13073845 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/073845
MONOLITHIC POLARIZING DIFFRACTIVE STRUCTURES AND ASSOCIATED METHODS Mar 27, 2011 Abandoned
Array ( [id] => 8068785 [patent_doc_number] => 20110242633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'SCANNING OPTICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/072693 [patent_app_country] => US [patent_app_date] => 2011-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4330 [patent_no_of_claims] => 3 [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] => publications/A1/0242/20110242633.pdf [firstpage_image] =>[orig_patent_app_number] => 13072693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072693
Scanning optical apparatus Mar 25, 2011 Issued
Array ( [id] => 10035658 [patent_doc_number] => 09076986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Gas barrier laminate and circularly polarizing plate' [patent_app_type] => utility [patent_app_number] => 13/636537 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 18082 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13636537 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636537
Gas barrier laminate and circularly polarizing plate Mar 22, 2011 Issued
Array ( [id] => 7484550 [patent_doc_number] => 20110235144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'Light Scanning Device' [patent_app_type] => utility [patent_app_number] => 13/069794 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3592 [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] => publications/A1/0235/20110235144.pdf [firstpage_image] =>[orig_patent_app_number] => 13069794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/069794
Light scanning device Mar 22, 2011 Issued
Array ( [id] => 9439405 [patent_doc_number] => 08708506 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-29 [patent_title] => 'Frozen surface technology' [patent_app_type] => utility [patent_app_number] => 13/052894 [patent_app_country] => US [patent_app_date] => 2011-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8091 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13052894 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/052894
Frozen surface technology Mar 20, 2011 Issued
Array ( [id] => 10058535 [patent_doc_number] => 09097889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Microscope and method for detecting sample light' [patent_app_type] => utility [patent_app_number] => 13/637122 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3723 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13637122 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/637122
Microscope and method for detecting sample light Mar 16, 2011 Issued
Array ( [id] => 7698201 [patent_doc_number] => 20110228389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'VIBRATOR DRIVING METHOD, VIBRATING APPARATUS, DRIVING APPARATUS HAVING VIBRATING APPARATUS, FOREIGN SUBSTANCE REMOVING APPARATUS HAVING VIBRATING APPARATUS, AND OPTICAL APPARATUS HAVING VIBRATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/046189 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13334 [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] => publications/A1/0228/20110228389.pdf [firstpage_image] =>[orig_patent_app_number] => 13046189 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046189
Vibrator driving method, vibrating apparatus, driving apparatus having vibrating apparatus, foreign substance removing apparatus having vibrating apparatus, and optical apparatus having vibrating apparatus Mar 10, 2011 Issued
Array ( [id] => 8364940 [patent_doc_number] => 08254008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Blade drive device and optical device' [patent_app_type] => utility [patent_app_number] => 13/045881 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2757 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13045881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/045881
Blade drive device and optical device Mar 10, 2011 Issued
Array ( [id] => 9400319 [patent_doc_number] => 08690366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Vehicle outside mirror device' [patent_app_type] => utility [patent_app_number] => 13/042886 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 31 [patent_no_of_words] => 19819 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13042886 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042886
Vehicle outside mirror device Mar 7, 2011 Issued
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