Search

Tod Thomas Van Roy

Examiner (ID: 368, Phone: (571)272-8447 , Office: P/2828 )

Most Active Art Unit
2828
Art Unit(s)
2828
Total Applications
1010
Issued Applications
511
Pending Applications
103
Abandoned Applications
418

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17403388 [patent_doc_number] => 20220045479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => RESONANT RECHARGE FOR SYNCHRONOUS PULSED LASER OPERATION [patent_app_type] => utility [patent_app_number] => 16/949119 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949119
RESONANT RECHARGE FOR SYNCHRONOUS PULSED LASER OPERATION Oct 13, 2020 Abandoned
Array ( [id] => 17247659 [patent_doc_number] => 20210367404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => VERTICAL CAVITY SURFACE EMITTING LASER WITH ACTIVE LAYER-SPECIFIC ADDRESSABILITY [patent_app_type] => utility [patent_app_number] => 17/030782 [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] => 10360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030782
Vertical cavity surface emitting laser with active layer-specific addressability Sep 23, 2020 Issued
Array ( [id] => 16752848 [patent_doc_number] => 20210104860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => LASER SYSTEM AND METHOD OF CONTROLLING A LASER DEVICE [patent_app_type] => utility [patent_app_number] => 17/016797 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17016797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016797
LASER SYSTEM AND METHOD OF CONTROLLING A LASER DEVICE Sep 9, 2020 Abandoned
Array ( [id] => 18616307 [patent_doc_number] => 20230283046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Semiconductor Chip and Optical Module [patent_app_type] => utility [patent_app_number] => 18/040763 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040763
Semiconductor Chip and Optical Module Aug 19, 2020 Pending
Array ( [id] => 16472192 [patent_doc_number] => 20200373730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => NITRIDE SEMICONDUCTOR LASER ELEMENT AND ILLUMINATION LIGHT SOURCE MODULE [patent_app_type] => utility [patent_app_number] => 16/992258 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992258 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992258
Nitride semiconductor laser element and illumination light source module Aug 12, 2020 Issued
Array ( [id] => 16456623 [patent_doc_number] => 20200366049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => LASER GAS MANAGEMENT SYSTEM, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND METHOD FOR CONTROLLING EXCIMER LASER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/987716 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987716
LASER GAS MANAGEMENT SYSTEM, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND METHOD FOR CONTROLLING EXCIMER LASER SYSTEM Aug 6, 2020 Abandoned
Array ( [id] => 17841189 [patent_doc_number] => 20220278495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SOLID-STATE LASERS AND ASSEMBLY METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/635504 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635504
Solid-state lasers and assembly method therefor Aug 3, 2020 Issued
Array ( [id] => 16617836 [patent_doc_number] => 20210036489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => NARROW LINEWIDTH EXTERNAL CAVITY LASER AND OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 16/944411 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944411
NARROW LINEWIDTH EXTERNAL CAVITY LASER AND OPTICAL MODULE Jul 30, 2020 Abandoned
Array ( [id] => 18507863 [patent_doc_number] => 11705692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Laser side mode suppression ratio control [patent_app_type] => utility [patent_app_number] => 16/940659 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6031 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16940659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/940659
Laser side mode suppression ratio control Jul 27, 2020 Issued
Array ( [id] => 18456944 [patent_doc_number] => 20230198226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => LASER DIODE, OPTICAL INTEGRATED DEVICE, AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/625893 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625893
LASER DIODE, OPTICAL INTEGRATED DEVICE, AND MANUFACTURING METHOD THEREOF Jul 8, 2020 Pending
Array ( [id] => 18586448 [patent_doc_number] => 20230268713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Optical Signal Transmitter [patent_app_type] => utility [patent_app_number] => 18/003593 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003593
Optical Signal Transmitter Jul 1, 2020 Pending
Array ( [id] => 17116260 [patent_doc_number] => 20210296857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => SHAPING PULSES USING A MULTI-SECTION OPTICAL LOAD [patent_app_type] => utility [patent_app_number] => 16/916976 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916976
Shaping pulses using a multi-section optical load Jun 29, 2020 Issued
Array ( [id] => 18891435 [patent_doc_number] => 11870215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Reconfigurable laser pulse generating circuit [patent_app_type] => utility [patent_app_number] => 16/912338 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 14689 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912338
Reconfigurable laser pulse generating circuit Jun 24, 2020 Issued
Array ( [id] => 16560893 [patent_doc_number] => 20210006042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE [patent_app_type] => utility [patent_app_number] => 16/912018 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16912018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912018
GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE Jun 24, 2020 Abandoned
Array ( [id] => 17956711 [patent_doc_number] => 11482828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Passively Q-switched laser and laser system for ranging applications [patent_app_type] => utility [patent_app_number] => 16/911399 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 13202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911399
Passively Q-switched laser and laser system for ranging applications Jun 24, 2020 Issued
Array ( [id] => 16545669 [patent_doc_number] => 20200412084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => VERTICAL CAVITY SURFACE-EMITTING LASER, MANUFACTURING METHOD THEREOF, AND INSPECTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/888919 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16888919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888919
VERTICAL CAVITY SURFACE-EMITTING LASER, MANUFACTURING METHOD THEREOF, AND INSPECTION METHOD THEREOF May 31, 2020 Abandoned
Array ( [id] => 16316785 [patent_doc_number] => 20200295523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => LASER LIGHT SOURCE UNIT, ILLUMINATION APPARATUS AND METHOD FOR GENERATING LASER LIGHT [patent_app_type] => utility [patent_app_number] => 16/887840 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16887840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/887840
LASER LIGHT SOURCE UNIT, ILLUMINATION APPARATUS AND METHOD FOR GENERATING LASER LIGHT May 28, 2020 Abandoned
Array ( [id] => 17381597 [patent_doc_number] => 11239632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Laser driving apparatus with current control circuitry and multi-channel circuitry [patent_app_type] => utility [patent_app_number] => 16/885314 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6039 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885314 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885314
Laser driving apparatus with current control circuitry and multi-channel circuitry May 27, 2020 Issued
Array ( [id] => 17668781 [patent_doc_number] => 11362487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Laser emitter including nanowires [patent_app_type] => utility [patent_app_number] => 16/884439 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5574 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884439
Laser emitter including nanowires May 26, 2020 Issued
Array ( [id] => 18338392 [patent_doc_number] => 20230130341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => BOTTOM-EMITTING MULTIJUNCTION VCSEL ARRAY [patent_app_type] => utility [patent_app_number] => 17/921015 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921015
BOTTOM-EMITTING MULTIJUNCTION VCSEL ARRAY May 21, 2020 Pending
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