Search

Hung Xuan Dang

Examiner (ID: 15503, Phone: (571)272-2326 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2873, 2871, 2515, 2899, 2872, 2503, 2507
Total Applications
3112
Issued Applications
2529
Pending Applications
139
Abandoned Applications
449

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13185019 [patent_doc_number] => 10108026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Hinge device for eyeglasses [patent_app_type] => utility [patent_app_number] => 15/313064 [patent_app_country] => US [patent_app_date] => 2015-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 2255 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15313064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313064
Hinge device for eyeglasses May 12, 2015 Issued
Array ( [id] => 14661723 [patent_doc_number] => 10368737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Method for determining visual acuity [patent_app_type] => utility [patent_app_number] => 15/322061 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5187 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15322061 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322061
Method for determining visual acuity May 6, 2015 Issued
Array ( [id] => 13198633 [patent_doc_number] => 10114233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Materials and methods for mitigating the harmful effects of blue light [patent_app_type] => utility [patent_app_number] => 15/309122 [patent_app_country] => US [patent_app_date] => 2015-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5209 [patent_no_of_claims] => 20 [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] => 15309122 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/309122
Materials and methods for mitigating the harmful effects of blue light May 5, 2015 Issued
Array ( [id] => 10565972 [patent_doc_number] => 09289118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Image processing apparatus and image processing method' [patent_app_type] => utility [patent_app_number] => 14/698611 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 10679 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14698611 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/698611
Image processing apparatus and image processing method Apr 27, 2015 Issued
Array ( [id] => 10627264 [patent_doc_number] => 09345400 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-24 [patent_title] => 'Ocular dominance testing apparatus and method' [patent_app_type] => utility [patent_app_number] => 14/686062 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2164 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14686062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/686062
Ocular dominance testing apparatus and method Apr 13, 2015 Issued
Array ( [id] => 11210575 [patent_doc_number] => 09439592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Eye tracking headset and system for neuropsychological testing including the detection of brain damage' [patent_app_type] => utility [patent_app_number] => 14/685473 [patent_app_country] => US [patent_app_date] => 2015-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9386 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14685473 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/685473
Eye tracking headset and system for neuropsychological testing including the detection of brain damage Apr 12, 2015 Issued
Array ( [id] => 10636955 [patent_doc_number] => 09354454 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-31 [patent_title] => 'Eyeglass tether attachment systems' [patent_app_type] => utility [patent_app_number] => 14/683398 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14683398 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/683398
Eyeglass tether attachment systems Apr 9, 2015 Issued
Array ( [id] => 11786138 [patent_doc_number] => 09395562 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-19 [patent_title] => 'Method and apparatus for eye and eyewear characteristics measurement' [patent_app_type] => utility [patent_app_number] => 14/680871 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5640 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14680871 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680871
Method and apparatus for eye and eyewear characteristics measurement Apr 6, 2015 Issued
Array ( [id] => 10622922 [patent_doc_number] => 09341862 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-17 [patent_title] => 'Eyeglasses having nose pad adjusting structure' [patent_app_type] => utility [patent_app_number] => 14/680989 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1821 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14680989 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680989
Eyeglasses having nose pad adjusting structure Apr 6, 2015 Issued
Array ( [id] => 10643821 [patent_doc_number] => 09360685 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-07 [patent_title] => 'Eyeglasses clip device for climbing' [patent_app_type] => utility [patent_app_number] => 14/680025 [patent_app_country] => US [patent_app_date] => 2015-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2211 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 500 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14680025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680025
Eyeglasses clip device for climbing Apr 5, 2015 Issued
Array ( [id] => 11872089 [patent_doc_number] => 09743832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Apparatus for corneal shape analysis and method for determining a corneal thickness' [patent_app_type] => utility [patent_app_number] => 14/663004 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11748 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14663004 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/663004
Apparatus for corneal shape analysis and method for determining a corneal thickness Mar 18, 2015 Issued
Array ( [id] => 11244865 [patent_doc_number] => 09470905 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-18 [patent_title] => 'Glider eyeglass comfort system' [patent_app_type] => utility [patent_app_number] => 14/639455 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3850 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14639455 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639455
Glider eyeglass comfort system Mar 4, 2015 Issued
Array ( [id] => 14797303 [patent_doc_number] => 10401653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Method and device for aiding the choice of a piece of equipment comprising at least one ophthalmic lens and a frame, method and device for selecting such a piece of equipment [patent_app_type] => utility [patent_app_number] => 15/121267 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6211 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15121267 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121267
Method and device for aiding the choice of a piece of equipment comprising at least one ophthalmic lens and a frame, method and device for selecting such a piece of equipment Feb 23, 2015 Issued
Array ( [id] => 11493935 [patent_doc_number] => 20170068120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'GLASSES TYPE INFORMATION TERMINAL, INFORMATION PROCESSING DEVICE, COMPUTER PROGRAM AND RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 15/120190 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9357 [patent_no_of_claims] => 13 [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] => 15120190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/120190
Glasses type information terminal, information processing device, computer program and recording medium Feb 23, 2015 Issued
Array ( [id] => 11242351 [patent_doc_number] => 09468374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Ophthalmologic apparatus and control method for the same' [patent_app_type] => utility [patent_app_number] => 14/628420 [patent_app_country] => US [patent_app_date] => 2015-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 64 [patent_no_of_words] => 12298 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 14628420 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/628420
Ophthalmologic apparatus and control method for the same Feb 22, 2015 Issued
Array ( [id] => 12561687 [patent_doc_number] => 10016127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Ophthalmic device, method and system [patent_app_type] => utility [patent_app_number] => 15/120337 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 10974 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15120337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/120337
Ophthalmic device, method and system Feb 19, 2015 Issued
Array ( [id] => 11469041 [patent_doc_number] => 20170055824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'PERIMETER' [patent_app_type] => utility [patent_app_number] => 15/118651 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6292 [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] => 15118651 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/118651
Perimeter Feb 8, 2015 Issued
Array ( [id] => 11313423 [patent_doc_number] => 20160349533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'GLASSES WITH PRISMATIC LENSES' [patent_app_type] => utility [patent_app_number] => 15/115181 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6346 [patent_no_of_claims] => 13 [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] => 15115181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115181
Glasses with prismatic lenses Jan 25, 2015 Issued
Array ( [id] => 10051995 [patent_doc_number] => 09091867 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-07-28 [patent_title] => 'System, method and device for measuring pupillary distance' [patent_app_type] => utility [patent_app_number] => 14/593908 [patent_app_country] => US [patent_app_date] => 2015-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3125 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14593908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/593908
System, method and device for measuring pupillary distance Jan 8, 2015 Issued
Array ( [id] => 11296392 [patent_doc_number] => 09504384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Information processing apparatus and information processing method' [patent_app_type] => utility [patent_app_number] => 14/591539 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 38 [patent_no_of_words] => 14617 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14591539 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591539
Information processing apparatus and information processing method Jan 6, 2015 Issued
Menu