Search

Tri M Mai

Examiner (ID: 7915, Phone: (571)272-4541 , Office: P/3781 )

Most Active Art Unit
3781
Art Unit(s)
3733, 3727, 3781, 3207
Total Applications
2996
Issued Applications
1236
Pending Applications
219
Abandoned Applications
1539

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16934004 [patent_doc_number] => 20210199893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD FOR MANUFACTURING OPTICAL COMPONENT AND PRESSING JIG [patent_app_type] => utility [patent_app_number] => 17/129163 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129163
Method for manufacturing optical component and pressing jig Dec 20, 2020 Issued
Array ( [id] => 16979305 [patent_doc_number] => 20210223542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHODS AND SYSTEMS FOR FIBER SCANNERS WITH CONTINUOUS BOND LINES [patent_app_type] => utility [patent_app_number] => 17/127538 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127538
Methods and systems for fiber scanners with continuous bond lines Dec 17, 2020 Issued
Array ( [id] => 17337608 [patent_doc_number] => 20220003939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => LIGHT SCREEN OF FIBER OPTIC CONNECTORS [patent_app_type] => utility [patent_app_number] => 17/121787 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121787
Light screen of fiber optic connectors Dec 14, 2020 Issued
Array ( [id] => 16809751 [patent_doc_number] => 20210132306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SHALLOW-PROFILE OPTICAL ELEMENTS FOR PHOTONICS RECEIVERS [patent_app_type] => utility [patent_app_number] => 17/120039 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120039
SHALLOW-PROFILE OPTICAL ELEMENTS FOR PHOTONICS RECEIVERS Dec 10, 2020 Pending
Array ( [id] => 18702828 [patent_doc_number] => 11789336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Device for improving laser wavelength conversion efficiency and high-power multi-wavelength fiber-format femtosecond laser system using the device [patent_app_type] => utility [patent_app_number] => 17/118644 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3319 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118644
Device for improving laser wavelength conversion efficiency and high-power multi-wavelength fiber-format femtosecond laser system using the device Dec 10, 2020 Issued
Array ( [id] => 19355005 [patent_doc_number] => 12055439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Quantum absorption spectroscopy system and quantum absorption spectroscopy method [patent_app_type] => utility [patent_app_number] => 17/757100 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 20653 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757100
Quantum absorption spectroscopy system and quantum absorption spectroscopy method Dec 3, 2020 Issued
Array ( [id] => 16818225 [patent_doc_number] => 11003046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Systems and methods for nonlinear optical light generation using linearly uncoupled resonators in integrated photonic devices [patent_app_type] => utility [patent_app_number] => 17/108221 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4157 [patent_no_of_claims] => 20 [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] => 17108221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108221
Systems and methods for nonlinear optical light generation using linearly uncoupled resonators in integrated photonic devices Nov 30, 2020 Issued
Array ( [id] => 16729168 [patent_doc_number] => 20210096315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => Optical Fiber Distribution Systems and Components [patent_app_type] => utility [patent_app_number] => 17/106632 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106632
Optical fiber distribution systems and components Nov 29, 2020 Issued
Array ( [id] => 16856468 [patent_doc_number] => 20210157213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => CASCADED RESONATORS PHOTON PAIR SOURCE [patent_app_type] => utility [patent_app_number] => 17/105892 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4334 [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] => 17105892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105892
Cascaded resonators photon pair source Nov 26, 2020 Issued
Array ( [id] => 18719547 [patent_doc_number] => 11796889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Frequency conversion arrangement for optimising properties of a harmonic of a laser [patent_app_type] => utility [patent_app_number] => 17/764831 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8633 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764831 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764831
Frequency conversion arrangement for optimising properties of a harmonic of a laser Nov 23, 2020 Issued
Array ( [id] => 18094879 [patent_doc_number] => 20220413220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => OPTICAL WAVEGUIDES AND METHODS FOR PRODUCING [patent_app_type] => utility [patent_app_number] => 17/779395 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779395
Optical waveguides and methods for producing Nov 19, 2020 Issued
Array ( [id] => 16689987 [patent_doc_number] => 20210072464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => REDUCED-PROFILE DATA TRANSMISSION ELEMENT CONNECTORS, ADAPTERS, AND CONNECTION ASSEMBLIES THEREOF [patent_app_type] => utility [patent_app_number] => 16/951680 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951680
Reduced-profile data transmission element connectors, adapters, and connection assemblies thereof Nov 17, 2020 Issued
Array ( [id] => 17498891 [patent_doc_number] => 11287593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Mounting system for telecommunications distribution elements [patent_app_type] => utility [patent_app_number] => 17/091205 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 80 [patent_no_of_words] => 11504 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091205
Mounting system for telecommunications distribution elements Nov 5, 2020 Issued
Array ( [id] => 17564627 [patent_doc_number] => 20220128776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => TRACEABLE FIBER USING LIGHT PIPE AT FAN-OUT KIT OF FIBER OPTICS CABLE [patent_app_type] => utility [patent_app_number] => 17/079560 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17079560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079560
Traceable fiber using light pipe at fan-out kit of fiber optics cable Oct 25, 2020 Issued
Array ( [id] => 16615144 [patent_doc_number] => 20210033797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Connector Engagement Sensing Mechanism [patent_app_type] => utility [patent_app_number] => 17/073897 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073897
Connector engagement sensing mechanism Oct 18, 2020 Issued
Array ( [id] => 16599691 [patent_doc_number] => 20210026222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => WAVELENGTH CONVERSION OPTICAL DEVICE AND METHOD FOR MANUFACTURING WAVELENGTH CONVERSION OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/039223 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039223
WAVELENGTH CONVERSION OPTICAL DEVICE AND METHOD FOR MANUFACTURING WAVELENGTH CONVERSION OPTICAL DEVICE Sep 29, 2020 Abandoned
Array ( [id] => 17098440 [patent_doc_number] => 20210286231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Bulk Property Feedback for Liquid Crystal-Clad Waveguides [patent_app_type] => utility [patent_app_number] => 17/036675 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17036675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036675
Bulk property feedback for liquid crystal-clad waveguides Sep 28, 2020 Issued
Array ( [id] => 18072329 [patent_doc_number] => 11531160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Methods for optical dielectric waveguide structure [patent_app_type] => utility [patent_app_number] => 17/034246 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 36 [patent_no_of_words] => 17069 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034246
Methods for optical dielectric waveguide structure Sep 27, 2020 Issued
Array ( [id] => 16584295 [patent_doc_number] => 20210018697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => WAVEGUIDE SUBSTRATES AND WAVEGUIDE SUBSTRATE CONNECTOR ASSEMBLIES HAVING WAVEGUIDES AND ALIGNMENT FEATURES AND METHODS OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/030808 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030808
Waveguide substrates and waveguide substrate connector assemblies having waveguides and alignment features and methods of fabricating the same Sep 23, 2020 Issued
Array ( [id] => 16713658 [patent_doc_number] => 20210080805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => OPTICAL PARAMETRIC OSCILLATOR AND PRODUCING IDLER COHERENT LIGHT AND SIGNAL COHERENT LIGHT FROM PUMP COHERENT LIGHT [patent_app_type] => utility [patent_app_number] => 17/023732 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023732
Optical parametric oscillator and producing idler coherent light and signal coherent light from pump coherent light Sep 16, 2020 Issued
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