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Anhdao Doan

Examiner (ID: 8151, Phone: (571)272-8703 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2914
Total Applications
4323
Issued Applications
4276
Pending Applications
0
Abandoned Applications
45

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19327221 [patent_doc_number] => 12044901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => System for charging embedded battery in wireless head-worn personal electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/375893 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 50 [patent_no_of_words] => 26256 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375893
System for charging embedded battery in wireless head-worn personal electronic apparatus Oct 1, 2023 Issued
Array ( [id] => 18973423 [patent_doc_number] => 20240053515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => LIGHT-DISTRIBUTION ADJUSTMENT SHEET AND DISPLAY UNIT [patent_app_type] => utility [patent_app_number] => 18/233915 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233915
LIGHT-DISTRIBUTION ADJUSTMENT SHEET AND DISPLAY UNIT Aug 14, 2023 Pending
Array ( [id] => 18941187 [patent_doc_number] => 20240036326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => EYE IMAGING WITH AN OFF-AXIS IMAGER [patent_app_type] => utility [patent_app_number] => 18/354575 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354575
EYE IMAGING WITH AN OFF-AXIS IMAGER Jul 17, 2023 Pending
Array ( [id] => 18710789 [patent_doc_number] => 20230333416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => ELECTRICALLY CONFIGURABLE OPTICAL FILTERS [patent_app_type] => utility [patent_app_number] => 18/211004 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211004
ELECTRICALLY CONFIGURABLE OPTICAL FILTERS Jun 15, 2023 Pending
Array ( [id] => 18661867 [patent_doc_number] => 20230307883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ACOUSTO-OPTIC SYSTEM HAVING PHASE-SHIFTING REFLECTOR [patent_app_type] => utility [patent_app_number] => 18/326463 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326463
ACOUSTO-OPTIC SYSTEM HAVING PHASE-SHIFTING REFLECTOR May 30, 2023 Pending
Array ( [id] => 18768886 [patent_doc_number] => 20230363640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SCAN PATTERN AND SIGNAL PROCESSING FOR OPTICAL COHERENCE TOMOGRAPHY [patent_app_type] => utility [patent_app_number] => 18/317549 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317549
SCAN PATTERN AND SIGNAL PROCESSING FOR OPTICAL COHERENCE TOMOGRAPHY May 14, 2023 Pending
Array ( [id] => 18598665 [patent_doc_number] => 20230273464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => HEAD-WORN PERSONAL AUDIO APPARATUS SUPPORTING ENHANCED HEARING SUPPORT [patent_app_type] => utility [patent_app_number] => 18/144557 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144557
Head-worn personal audio apparatus supporting enhanced hearing support May 7, 2023 Issued
Array ( [id] => 18550284 [patent_doc_number] => 20230248282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Measuring responses to sound using pupillometry [patent_app_type] => utility [patent_app_number] => 18/136223 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136223
Measuring responses to sound using pupillometry Apr 17, 2023 Issued
Array ( [id] => 18453541 [patent_doc_number] => 20230194821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => APPARATUS FOR ALTERING QUANTUM OF LIGHT PASSING THROUGH A LENS OF A PHOTOGRAPHIC DEVICE BACKGROUND [patent_app_type] => utility [patent_app_number] => 18/166500 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166500
Apparatus for altering quantum of light passing through a lens of a photographic device Feb 8, 2023 Issued
Array ( [id] => 19595073 [patent_doc_number] => 12152908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Range finder and lens assembly for display thereof [patent_app_type] => utility [patent_app_number] => 18/165965 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5342 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165965
Range finder and lens assembly for display thereof Feb 7, 2023 Issued
Array ( [id] => 18437825 [patent_doc_number] => 20230185120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ADVANCED OPTOELECTRONIC SYSTEM ARCHITECTURES AND ASSOCIATED METHODS USING SPATIAL LIGHT MODULATION [patent_app_type] => utility [patent_app_number] => 18/105665 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105665
Advanced optoelectronic system architectures and associated methods using spatial light modulation Feb 2, 2023 Issued
Array ( [id] => 18421940 [patent_doc_number] => 20230176404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => Micro-Machined Thin Film Lithium Niobate Electro-Optic Devices [patent_app_type] => utility [patent_app_number] => 18/103209 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103209
Micro-Machined Thin Film Lithium Niobate Electro-Optic Devices Jan 29, 2023 Pending
Array ( [id] => 18264916 [patent_doc_number] => 20230086158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => ANGLED BUS BAR [patent_app_type] => utility [patent_app_number] => 17/993577 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993577
ANGLED BUS BAR Nov 22, 2022 Pending
Array ( [id] => 18556030 [patent_doc_number] => 20230254047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => CROSSTALK REDUCTION IN MULTI-CHANNEL ACOUSTO-OPTIC MODULATORS [patent_app_type] => utility [patent_app_number] => 18/054829 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18054829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054829
CROSSTALK REDUCTION IN MULTI-CHANNEL ACOUSTO-OPTIC MODULATORS Nov 10, 2022 Pending
Array ( [id] => 18306966 [patent_doc_number] => 20230110866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => IMAGING LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/046257 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046257
IMAGING LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE Oct 12, 2022 Pending
Array ( [id] => 18196849 [patent_doc_number] => 20230050368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => METHOD FOR DETERMINING A FILTER FOR AN OPHTHALMIC LENS AND OPHTHALMIC LENS COMPRISING SUCH A FILTER [patent_app_type] => utility [patent_app_number] => 17/935759 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935759
METHOD FOR DETERMINING A FILTER FOR AN OPHTHALMIC LENS AND OPHTHALMIC LENS COMPRISING SUCH A FILTER Sep 26, 2022 Pending
Array ( [id] => 19275729 [patent_doc_number] => 12025855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Wearable audio system supporting enhanced hearing support [patent_app_type] => utility [patent_app_number] => 17/949029 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 92 [patent_figures_cnt] => 128 [patent_no_of_words] => 67665 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949029
Wearable audio system supporting enhanced hearing support Sep 19, 2022 Issued
Array ( [id] => 18250436 [patent_doc_number] => 20230077475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ANGLED BUS BAR [patent_app_type] => utility [patent_app_number] => 17/933115 [patent_app_country] => US [patent_app_date] => 2022-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933115
ANGLED BUS BAR Sep 17, 2022 Pending
Array ( [id] => 18145987 [patent_doc_number] => 20230019843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => CALIBRATION OF ELECTRICAL PARAMETERS IN OPTICALLY SWITCHABLE WINDOWS [patent_app_type] => utility [patent_app_number] => 17/946692 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17946692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946692
Calibration of electrical parameters in optically switchable windows Sep 15, 2022 Issued
Array ( [id] => 18124609 [patent_doc_number] => 20230010221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => LENS MOVING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/932161 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932161
LENS MOVING APPARATUS Sep 13, 2022 Pending
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