Search

Michael Roswell

Examiner (ID: 425, Phone: (571)272-4055 , Office: P/2615 )

Most Active Art Unit
2173
Art Unit(s)
2176, 2173, 3992, 2171, 2141, 2145, 2615
Total Applications
436
Issued Applications
233
Pending Applications
52
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17796192 [patent_doc_number] => 20220255284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => TUNABLE EXTERNAL CAVITY LASER WITH DUAL GAIN CHIPS [patent_app_type] => utility [patent_app_number] => 17/550046 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550046
Tunable external cavity laser with dual gain chips Dec 13, 2021 Issued
Array ( [id] => 17486631 [patent_doc_number] => 20220094135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => ELECTRICAL ELEMENT MOUNTING PACKAGE, ARRAY PACKAGE, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/539882 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539882
Electrical element mounting package, array package, and electrical device Nov 30, 2021 Issued
Array ( [id] => 19741638 [patent_doc_number] => 12218488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Light emitting apparatus and projector [patent_app_type] => utility [patent_app_number] => 17/530431 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8283 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530431
Light emitting apparatus and projector Nov 17, 2021 Issued
Array ( [id] => 18906556 [patent_doc_number] => 20240022041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => OPTOELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/252509 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252509
OPTOELECTRONIC COMPONENT Nov 11, 2021 Pending
Array ( [id] => 17884292 [patent_doc_number] => 20220299769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => FIBRE COUPLE LIGHT ENGINE [patent_app_type] => utility [patent_app_number] => 17/522220 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522220
FIBRE COUPLE LIGHT ENGINE Nov 8, 2021 Pending
Array ( [id] => 17600019 [patent_doc_number] => 20220149593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => HIGH FREQUENCY CURRENT MODULATION DEVICE CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/519218 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519218
HIGH FREQUENCY CURRENT MODULATION DEVICE CONTROLLER Nov 3, 2021 Abandoned
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 17530379 [patent_doc_number] => 11303086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Generating radio frequency electromagnetic radiation [patent_app_type] => utility [patent_app_number] => 17/514758 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 16527 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514758
Generating radio frequency electromagnetic radiation Oct 28, 2021 Issued
Array ( [id] => 18866472 [patent_doc_number] => 20230420909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/252291 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252291
SEMICONDUCTOR LIGHT-EMITTING DEVICE Oct 26, 2021 Pending
Array ( [id] => 17403392 [patent_doc_number] => 20220045483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => LASER SYSTEM WITH STAIRCASED SLOW-AXIS COLLIMATORS [patent_app_type] => utility [patent_app_number] => 17/507868 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10017 [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] => 17507868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507868
Laser system with staircased slow-axis collimators Oct 21, 2021 Issued
Array ( [id] => 18866471 [patent_doc_number] => 20230420908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS, AND SEMICONDUCTOR LASER [patent_app_type] => utility [patent_app_number] => 18/251890 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5360 [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] => 18251890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251890
METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS, AND SEMICONDUCTOR LASER Oct 13, 2021 Pending
Array ( [id] => 19030216 [patent_doc_number] => 11929587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Dual-wavelength gun aiming collimated beam light source module [patent_app_type] => utility [patent_app_number] => 17/496029 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1556 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496029
Dual-wavelength gun aiming collimated beam light source module Oct 6, 2021 Issued
Array ( [id] => 18208778 [patent_doc_number] => 20230055037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => PHOTONIC CRYSTAL SURFACE-EMITTING LASER [patent_app_type] => utility [patent_app_number] => 17/448706 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448706
Photonic crystal surface-emitting laser Sep 23, 2021 Issued
Array ( [id] => 17478067 [patent_doc_number] => 20220085571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Laser Package Structure [patent_app_type] => utility [patent_app_number] => 17/477811 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477811
Laser Package Structure Sep 16, 2021 Pending
Array ( [id] => 17339929 [patent_doc_number] => 20220006260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Self-Injection Locking Using Resonator On Silicon Based Chip [patent_app_type] => utility [patent_app_number] => 17/476632 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17476632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476632
Self-Injection Locking Using Resonator On Silicon Based Chip Sep 15, 2021 Pending
Array ( [id] => 17303676 [patent_doc_number] => 20210399515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => LASER PULSE SEQUENCE ENERGY CORRECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/467144 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467144
Laser pulse sequence energy correction system and method Sep 2, 2021 Issued
Array ( [id] => 18782554 [patent_doc_number] => 11824325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Light-emitting apparatus and light-emitting element housing [patent_app_type] => utility [patent_app_number] => 17/463714 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463714
Light-emitting apparatus and light-emitting element housing Aug 31, 2021 Issued
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