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] => 6123033 [patent_doc_number] => 20110085234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Microscope stand' [patent_app_type] => utility [patent_app_number] => 12/588285 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5234 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20110085234.pdf [firstpage_image] =>[orig_patent_app_number] => 12588285 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588285
Microscope stand Oct 8, 2009 Abandoned
Array ( [id] => 6410067 [patent_doc_number] => 20100149632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Optical imaging device and imaging method for microscopy' [patent_app_type] => utility [patent_app_number] => 12/568306 [patent_app_country] => US [patent_app_date] => 2009-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3811 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20100149632.pdf [firstpage_image] =>[orig_patent_app_number] => 12568306 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/568306
Optical imaging device and imaging method for microscopy Sep 27, 2009 Issued
Array ( [id] => 6359534 [patent_doc_number] => 20100073770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'ROLLED WEB OF OPTICAL FILM AND METHOD OF PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/564543 [patent_app_country] => US [patent_app_date] => 2009-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6363 [patent_no_of_claims] => 6 [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/A1/0073/20100073770.pdf [firstpage_image] =>[orig_patent_app_number] => 12564543 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/564543
Rolled web of optical film and method of producing the same Sep 21, 2009 Issued
Array ( [id] => 5927594 [patent_doc_number] => 20110038061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'CATADIOPTRIC PROJECTION OBJECTIVE' [patent_app_type] => utility [patent_app_number] => 12/562693 [patent_app_country] => US [patent_app_date] => 2009-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14504 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20110038061.pdf [firstpage_image] =>[orig_patent_app_number] => 12562693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/562693
Catadioptric projection objective Sep 17, 2009 Issued
Array ( [id] => 8194985 [patent_doc_number] => 20120120485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'INTERFERENCE MICROSCOPE AND MEASURING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/322851 [patent_app_country] => US [patent_app_date] => 2009-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7508 [patent_no_of_claims] => 25 [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/A1/0120/20120120485.pdf [firstpage_image] =>[orig_patent_app_number] => 13322851 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/322851
INTERFERENCE MICROSCOPE AND MEASURING APPARATUS Sep 10, 2009 Abandoned
Array ( [id] => 6359548 [patent_doc_number] => 20100073774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'MAGNIFICATION-VARYING OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/556491 [patent_app_country] => US [patent_app_date] => 2009-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5736 [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] => publications/A1/0073/20100073774.pdf [firstpage_image] =>[orig_patent_app_number] => 12556491 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556491
Magnification-varying optical device Sep 8, 2009 Issued
Array ( [id] => 9429088 [patent_doc_number] => 08705170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'High NA catadioptric imaging optics for imaging A reticle to a pair of imaging locations' [patent_app_type] => utility [patent_app_number] => 12/547086 [patent_app_country] => US [patent_app_date] => 2009-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 14 [patent_no_of_words] => 3411 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12547086 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/547086
High NA catadioptric imaging optics for imaging A reticle to a pair of imaging locations Aug 24, 2009 Issued
Array ( [id] => 6575709 [patent_doc_number] => 20100060985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'METHOD FOR PRODUCING POLARIZING PLATE, AND AUTOMOBILE\'S WINDSHIELD' [patent_app_type] => utility [patent_app_number] => 12/545893 [patent_app_country] => US [patent_app_date] => 2009-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 14829 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20100060985.pdf [firstpage_image] =>[orig_patent_app_number] => 12545893 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/545893
METHOD FOR PRODUCING POLARIZING PLATE, AND AUTOMOBILE'S WINDSHIELD Aug 23, 2009 Abandoned
Array ( [id] => 8631231 [patent_doc_number] => 08363316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Digital holographic microscopy' [patent_app_type] => utility [patent_app_number] => 12/545760 [patent_app_country] => US [patent_app_date] => 2009-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5463 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12545760 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/545760
Digital holographic microscopy Aug 20, 2009 Issued
Array ( [id] => 6069054 [patent_doc_number] => 20110043903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'Optical module for increasing magnification of microscope' [patent_app_type] => utility [patent_app_number] => 12/583494 [patent_app_country] => US [patent_app_date] => 2009-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3568 [patent_no_of_claims] => 15 [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/A1/0043/20110043903.pdf [firstpage_image] =>[orig_patent_app_number] => 12583494 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/583494
Optical module for increasing magnification of microscope Aug 20, 2009 Issued
Array ( [id] => 6562227 [patent_doc_number] => 20100046072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'COMPOSITE METAL NANOROD, COMPOSITE METAL NANOROD-CONTAINING COMPOSITION, AND POLARIZATION MATERIAL' [patent_app_type] => utility [patent_app_number] => 12/543981 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10583 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20100046072.pdf [firstpage_image] =>[orig_patent_app_number] => 12543981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543981
COMPOSITE METAL NANOROD, COMPOSITE METAL NANOROD-CONTAINING COMPOSITION, AND POLARIZATION MATERIAL Aug 18, 2009 Abandoned
Array ( [id] => 8803427 [patent_doc_number] => 08441706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-14 [patent_title] => 'Optical module, optical control method by optical module, optical switch, and optical switching method' [patent_app_type] => utility [patent_app_number] => 12/461020 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 8445 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [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] => 12461020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/461020
Optical module, optical control method by optical module, optical switch, and optical switching method Jul 28, 2009 Issued
Array ( [id] => 6342093 [patent_doc_number] => 20100020397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'METHOD FOR PRODUCING OPTICAL ELEMENT AND THE OPTICAL ELEMENT' [patent_app_type] => utility [patent_app_number] => 12/510462 [patent_app_country] => US [patent_app_date] => 2009-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6905 [patent_no_of_claims] => 5 [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/A1/0020/20100020397.pdf [firstpage_image] =>[orig_patent_app_number] => 12510462 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/510462
Method for producing optical element and the optical element Jul 27, 2009 Issued
Array ( [id] => 6297679 [patent_doc_number] => 20100067082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'LIGHT SCANNING UNIT AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/508146 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5328 [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/A1/0067/20100067082.pdf [firstpage_image] =>[orig_patent_app_number] => 12508146 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508146
Light scanning unit and image forming apparatus Jul 22, 2009 Issued
Array ( [id] => 6342072 [patent_doc_number] => 20100020391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'OBSERVATION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/506592 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7792 [patent_no_of_claims] => 16 [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/A1/0020/20100020391.pdf [firstpage_image] =>[orig_patent_app_number] => 12506592 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/506592
Observation device Jul 20, 2009 Issued
Array ( [id] => 8544738 [patent_doc_number] => 08320035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Micro-movable device' [patent_app_type] => utility [patent_app_number] => 12/458601 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 77 [patent_no_of_words] => 15601 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12458601 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/458601
Micro-movable device Jul 15, 2009 Issued
Array ( [id] => 7725141 [patent_doc_number] => 08098415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-17 [patent_title] => 'Vibrating mirror element' [patent_app_type] => utility [patent_app_number] => 12/503511 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 9899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/098/08098415.pdf [firstpage_image] =>[orig_patent_app_number] => 12503511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/503511
Vibrating mirror element Jul 14, 2009 Issued
Array ( [id] => 4558611 [patent_doc_number] => 07857524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Plug for an optical plug-in connection' [patent_app_type] => utility [patent_app_number] => 12/500746 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 29 [patent_no_of_words] => 5559 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/857/07857524.pdf [firstpage_image] =>[orig_patent_app_number] => 12500746 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500746
Plug for an optical plug-in connection Jul 9, 2009 Issued
Array ( [id] => 6515461 [patent_doc_number] => 20100014139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'BEAM IRRADIATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/500407 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7261 [patent_no_of_claims] => 5 [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/A1/0014/20100014139.pdf [firstpage_image] =>[orig_patent_app_number] => 12500407 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500407
Beam irradiation apparatus Jul 8, 2009 Issued
Array ( [id] => 8922298 [patent_doc_number] => 08488241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Optical film and method for manufacturing the same, antiglare polarizer, and display apparatus' [patent_app_type] => utility [patent_app_number] => 12/675949 [patent_app_country] => US [patent_app_date] => 2009-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 12054 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12675949 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/675949
Optical film and method for manufacturing the same, antiglare polarizer, and display apparatus Jul 2, 2009 Issued
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