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] => 11686143 [patent_doc_number] => 09684186 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-06-20 [patent_title] => 'Glasses with changeable lens' [patent_app_type] => utility [patent_app_number] => 15/191929 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1948 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15191929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/191929
Glasses with changeable lens Jun 23, 2016 Issued
Array ( [id] => 11928313 [patent_doc_number] => 09795291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Optical coherence tomography device and optical coherence tomography control program' [patent_app_type] => utility [patent_app_number] => 15/184211 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11568 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15184211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/184211
Optical coherence tomography device and optical coherence tomography control program Jun 15, 2016 Issued
Array ( [id] => 11613944 [patent_doc_number] => 09651799 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-16 [patent_title] => 'Eyeglasses assembly' [patent_app_type] => utility [patent_app_number] => 15/183945 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3071 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15183945 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183945
Eyeglasses assembly Jun 15, 2016 Issued
Array ( [id] => 11338031 [patent_doc_number] => 20160363786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'Adornment Assembly for a Wearable Item' [patent_app_type] => utility [patent_app_number] => 15/182890 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1672 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15182890 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/182890
Adornment assembly for a wearable item Jun 14, 2016 Issued
Array ( [id] => 15787851 [patent_doc_number] => 10627647 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-21 [patent_title] => Retractable eyewear retention device [patent_app_type] => utility [patent_app_number] => 15/180060 [patent_app_country] => US [patent_app_date] => 2016-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 43 [patent_no_of_words] => 3287 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 15180060 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180060
Retractable eyewear retention device Jun 11, 2016 Issued
Array ( [id] => 11860341 [patent_doc_number] => 09740022 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-22 [patent_title] => 'Glasses' [patent_app_type] => utility [patent_app_number] => 15/180064 [patent_app_country] => US [patent_app_date] => 2016-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1696 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 15180064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180064
Glasses Jun 11, 2016 Issued
Array ( [id] => 14090897 [patent_doc_number] => 10241351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Eyewear with magnetic track for electronic wearable device [patent_app_type] => utility [patent_app_number] => 15/179018 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 42 [patent_no_of_words] => 13389 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [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] => 15179018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179018
Eyewear with magnetic track for electronic wearable device Jun 9, 2016 Issued
Array ( [id] => 13664079 [patent_doc_number] => 10162197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Method and portable aid for mindfulness meditation [patent_app_type] => utility [patent_app_number] => 15/179065 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 4308 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15179065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179065
Method and portable aid for mindfulness meditation Jun 9, 2016 Issued
Array ( [id] => 11423037 [patent_doc_number] => 20170031182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'Light Flicker Canceling Glasses' [patent_app_type] => utility [patent_app_number] => 15/173168 [patent_app_country] => US [patent_app_date] => 2016-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2770 [patent_no_of_claims] => 12 [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] => 15173168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/173168
Light Flicker Canceling Glasses Jun 2, 2016 Abandoned
Array ( [id] => 15819519 [patent_doc_number] => 10634933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Glasses frame comprising at least one functional member [patent_app_type] => utility [patent_app_number] => 15/578964 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3868 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15578964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/578964
Glasses frame comprising at least one functional member May 30, 2016 Issued
Array ( [id] => 11077416 [patent_doc_number] => 20160274380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'HINGE MECHANISM FOR A FLUID FILLED LENS ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/165916 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 4166 [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] => 15165916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/165916
Hinge mechanism for a fluid filled lens assembly May 25, 2016 Issued
Array ( [id] => 16351431 [patent_doc_number] => 10791921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Ophthalmologic examination apparatus [patent_app_type] => utility [patent_app_number] => 16/099238 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 10275 [patent_no_of_claims] => 7 [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] => 16099238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099238
Ophthalmologic examination apparatus May 12, 2016 Issued
Array ( [id] => 13234657 [patent_doc_number] => 10130512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Headgear for observation of eye movements [patent_app_type] => utility [patent_app_number] => 15/150317 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7005 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15150317 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/150317
Headgear for observation of eye movements May 8, 2016 Issued
Array ( [id] => 11469947 [patent_doc_number] => 20170056730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'GOGGLES WITH RETROSCOPIC LENS ANGLE FOR ENHANCED FORWARD VISION' [patent_app_type] => utility [patent_app_number] => 15/149327 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11653 [patent_no_of_claims] => 32 [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] => 15149327 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/149327
Goggles with retroscopic lens angle for enhanced forward vision May 8, 2016 Issued
Array ( [id] => 12645582 [patent_doc_number] => 20180107025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => EYEWEAR CONTROL SYSTEM AND METHOD, AND AN EYEWEAR DEVICE [patent_app_type] => utility [patent_app_number] => 15/570888 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570888
Eyewear control system and method, and an eyewear device Apr 28, 2016 Issued
Array ( [id] => 11042668 [patent_doc_number] => 20160239625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'INTERACTIVE MEDICAL DIAGNOSING WITH PORTABLE CONSUMER DEVICES' [patent_app_type] => utility [patent_app_number] => 15/137893 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9525 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15137893 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/137893
Interactive medical diagnosing with portable consumer devices Apr 24, 2016 Issued
Array ( [id] => 11808864 [patent_doc_number] => 09713422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Femtosecond laser system for determining whether the cornea is suitable for lasik surgery by using laser-induced plasma spectroscopic analysis' [patent_app_type] => utility [patent_app_number] => 15/089746 [patent_app_country] => US [patent_app_date] => 2016-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2876 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 15089746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/089746
Femtosecond laser system for determining whether the cornea is suitable for lasik surgery by using laser-induced plasma spectroscopic analysis Apr 3, 2016 Issued
Array ( [id] => 15987815 [patent_doc_number] => 10674257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-02 [patent_title] => Wearable device with bone conduction microphone [patent_app_type] => utility [patent_app_number] => 15/084422 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10915 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15084422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/084422
Wearable device with bone conduction microphone Mar 28, 2016 Issued
Array ( [id] => 11465203 [patent_doc_number] => 09581829 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-28 [patent_title] => 'Eyeglass assembly' [patent_app_type] => utility [patent_app_number] => 15/080831 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1135 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [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] => 15080831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/080831
Eyeglass assembly Mar 24, 2016 Issued
Array ( [id] => 13011205 [patent_doc_number] => 10028702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Body-mountable devices with two layers [patent_app_type] => utility [patent_app_number] => 15/079800 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8285 [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] => 15079800 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/079800
Body-mountable devices with two layers Mar 23, 2016 Issued
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