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] => 9274556 [patent_doc_number] => 08638496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Variable power optical system' [patent_app_type] => utility [patent_app_number] => 12/753639 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 33 [patent_no_of_words] => 3427 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753639 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753639
Variable power optical system Apr 1, 2010 Issued
Array ( [id] => 8750656 [patent_doc_number] => 08416493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-09 [patent_title] => 'Optical systems' [patent_app_type] => utility [patent_app_number] => 12/751527 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2601 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12751527 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751527
Optical systems Mar 30, 2010 Issued
Array ( [id] => 9505136 [patent_doc_number] => 08743458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Optical insulator with parallelepiped magnets' [patent_app_type] => utility [patent_app_number] => 13/263706 [patent_app_country] => US [patent_app_date] => 2010-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 31 [patent_no_of_words] => 4540 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13263706 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/263706
Optical insulator with parallelepiped magnets Mar 12, 2010 Issued
Array ( [id] => 9842710 [patent_doc_number] => 08944615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Projection objective and method for its manufacture' [patent_app_type] => utility [patent_app_number] => 12/710487 [patent_app_country] => US [patent_app_date] => 2010-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3995 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12710487 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/710487
Projection objective and method for its manufacture Feb 22, 2010 Issued
Array ( [id] => 6041501 [patent_doc_number] => 20110203578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'SOLAR REFLECTING MIRROR AND METHOD OF MAKING SAME' [patent_app_type] => utility [patent_app_number] => 12/709091 [patent_app_country] => US [patent_app_date] => 2010-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9505 [patent_no_of_claims] => 17 [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/A1/0203/20110203578.pdf [firstpage_image] =>[orig_patent_app_number] => 12709091 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709091
Solar reflecting mirror and method of making same Feb 18, 2010 Issued
Array ( [id] => 9324796 [patent_doc_number] => 08659826 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-25 [patent_title] => 'Worn display system and method without requiring real time tracking for boresight precision' [patent_app_type] => utility [patent_app_number] => 12/700557 [patent_app_country] => US [patent_app_date] => 2010-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3564 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12700557 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/700557
Worn display system and method without requiring real time tracking for boresight precision Feb 3, 2010 Issued
Array ( [id] => 6315883 [patent_doc_number] => 20100195233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'LUMINANCE-ENHANCED FILM' [patent_app_type] => utility [patent_app_number] => 12/693549 [patent_app_country] => US [patent_app_date] => 2010-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11875 [patent_no_of_claims] => 32 [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/A1/0195/20100195233.pdf [firstpage_image] =>[orig_patent_app_number] => 12693549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/693549
LUMINANCE-ENHANCED FILM Jan 25, 2010 Abandoned
Array ( [id] => 8194991 [patent_doc_number] => 20120120489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'BIREFRINGENT DIFFUSER' [patent_app_type] => utility [patent_app_number] => 13/387153 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6320 [patent_no_of_claims] => 20 [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/A1/0120/20120120489.pdf [firstpage_image] =>[orig_patent_app_number] => 13387153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/387153
Birefringent diffuser Dec 17, 2009 Issued
Array ( [id] => 6285572 [patent_doc_number] => 20100157426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'POLARIZING FILM, METHOD FOR PRODUCING POLARIZING FILM, POLARIZING PLATE, METHOD FOR PRODUCING POLARIZING PLATE, AND ANTI-GLARE VEHICULAR FILM' [patent_app_type] => utility [patent_app_number] => 12/640443 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 24632 [patent_no_of_claims] => 18 [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/A1/0157/20100157426.pdf [firstpage_image] =>[orig_patent_app_number] => 12640443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/640443
POLARIZING FILM, METHOD FOR PRODUCING POLARIZING FILM, POLARIZING PLATE, METHOD FOR PRODUCING POLARIZING PLATE, AND ANTI-GLARE VEHICULAR FILM Dec 16, 2009 Abandoned
Array ( [id] => 8845006 [patent_doc_number] => 08454178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Mirror adaptor mount' [patent_app_type] => utility [patent_app_number] => 12/653692 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 3907 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12653692 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/653692
Mirror adaptor mount Dec 15, 2009 Issued
Array ( [id] => 8877146 [patent_doc_number] => 08472115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Anistropic dye layer, coordination polymer for anistropic dye layer and polarization element, and polarization control film, polarization control element, multi-layer polarization control element, ellipse polarization plate, light emission element, and method for controlling polarization properties employing the anistropic dye layer' [patent_app_type] => utility [patent_app_number] => 12/630142 [patent_app_country] => US [patent_app_date] => 2009-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 24597 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12630142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/630142
Anistropic dye layer, coordination polymer for anistropic dye layer and polarization element, and polarization control film, polarization control element, multi-layer polarization control element, ellipse polarization plate, light emission element, and method for controlling polarization properties employing the anistropic dye layer Dec 2, 2009 Issued
Array ( [id] => 8665837 [patent_doc_number] => 08379305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Observation unit' [patent_app_type] => utility [patent_app_number] => 12/629288 [patent_app_country] => US [patent_app_date] => 2009-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 9895 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12629288 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/629288
Observation unit Dec 1, 2009 Issued
Array ( [id] => 8726772 [patent_doc_number] => 08405904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Device for superimposing an image into the beam path of an aiming optic' [patent_app_type] => utility [patent_app_number] => 12/629117 [patent_app_country] => US [patent_app_date] => 2009-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4406 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 12629117 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/629117
Device for superimposing an image into the beam path of an aiming optic Dec 1, 2009 Issued
Array ( [id] => 8761602 [patent_doc_number] => 08422132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Integrated planar polarizing device' [patent_app_type] => utility [patent_app_number] => 12/629644 [patent_app_country] => US [patent_app_date] => 2009-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 7537 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12629644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/629644
Integrated planar polarizing device Dec 1, 2009 Issued
Array ( [id] => 6140103 [patent_doc_number] => 20110128620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'METHOD AND APPARATUS FOR PROVIDING A SPLIT FIELD OF VIEW IN AN OPTICAL SIGHT' [patent_app_type] => utility [patent_app_number] => 12/627114 [patent_app_country] => US [patent_app_date] => 2009-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2957 [patent_no_of_claims] => 21 [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/A1/0128/20110128620.pdf [firstpage_image] =>[orig_patent_app_number] => 12627114 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/627114
Method and apparatus for providing a split field of view in an optical sight Nov 29, 2009 Issued
Array ( [id] => 8871746 [patent_doc_number] => 08467128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Polarizing cube and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 12/622382 [patent_app_country] => US [patent_app_date] => 2009-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2738 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12622382 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/622382
Polarizing cube and method of fabricating the same Nov 18, 2009 Issued
Array ( [id] => 8471124 [patent_doc_number] => 08300312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-30 [patent_title] => 'Optical element' [patent_app_type] => utility [patent_app_number] => 12/619180 [patent_app_country] => US [patent_app_date] => 2009-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7031 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 12619180 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/619180
Optical element Nov 15, 2009 Issued
Array ( [id] => 5982906 [patent_doc_number] => 20110096392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'Multifunctional Microscopes' [patent_app_type] => utility [patent_app_number] => 12/607717 [patent_app_country] => US [patent_app_date] => 2009-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2969 [patent_no_of_claims] => 20 [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/A1/0096/20110096392.pdf [firstpage_image] =>[orig_patent_app_number] => 12607717 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/607717
Multifunctional Microscopes Oct 27, 2009 Abandoned
Array ( [id] => 8258692 [patent_doc_number] => 08208201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Optical microscope apparatus' [patent_app_type] => utility [patent_app_number] => 12/578845 [patent_app_country] => US [patent_app_date] => 2009-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 48 [patent_no_of_words] => 3949 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12578845 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/578845
Optical microscope apparatus Oct 13, 2009 Issued
Array ( [id] => 6616423 [patent_doc_number] => 20100172020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'Automated scanning cytometry using chromatic aberrtation for multiplanar image acquisition' [patent_app_type] => utility [patent_app_number] => 12/587923 [patent_app_country] => US [patent_app_date] => 2009-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 22705 [patent_no_of_claims] => 30 [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/A1/0172/20100172020.pdf [firstpage_image] =>[orig_patent_app_number] => 12587923 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587923
Automated scanning cytometry using chromatic aberration for multiplanar image acquisition Oct 13, 2009 Issued
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