Search

Michael J. Stahl

Examiner (ID: 18283, Phone: (571)272-2360 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1926
Issued Applications
1639
Pending Applications
135
Abandoned Applications
189

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18787567 [patent_doc_number] => 20230375896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DEVICE FOR SWITCHING OPTICAL SIGNAL [patent_app_type] => utility [patent_app_number] => 18/319882 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18319882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319882
DEVICE FOR SWITCHING OPTICAL SIGNAL May 17, 2023 Pending
Array ( [id] => 19587834 [patent_doc_number] => 20240385391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => OPTICAL MODULE INCLUDING PIVOTABLE COMPONENT FOR EASY RELEASING AND OPTICAL COMMUNICATION ASSEMBLY HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/198535 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198535
Optical module including pivotable component for easy releasing and optical communication assembly having the same May 16, 2023 Issued
Array ( [id] => 18598669 [patent_doc_number] => 20230273468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => OPTICAL WAVEGUIDE COMPONENT, PREPARATION METHOD THEREFOR, AND ELECTRO-OPTIC MODULATOR [patent_app_type] => utility [patent_app_number] => 18/314241 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314241
Optical waveguide component, preparation method therefor, and electro-optic modulator May 8, 2023 Issued
Array ( [id] => 18755531 [patent_doc_number] => 20230358970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => APPARATUS AND METHOD FOR MODELLING OF PASSIVE CONNECTORS AND A ONE-TOUCH ROADM OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/313066 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18313066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313066
Apparatus and method for modelling of passive connectors and a one-touch ROADM optical network May 4, 2023 Issued
Array ( [id] => 18741255 [patent_doc_number] => 20230350236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => COMPACT PIEZOELECTRIC PHOTONIC CRYSTAL MODULATOR [patent_app_type] => utility [patent_app_number] => 18/141279 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141279
COMPACT PIEZOELECTRIC PHOTONIC CRYSTAL MODULATOR Apr 27, 2023 Pending
Array ( [id] => 19970908 [patent_doc_number] => 12339513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Small form factor flatdrop pulling bullet [patent_app_type] => utility [patent_app_number] => 18/300659 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300659
Small form factor flatdrop pulling bullet Apr 13, 2023 Issued
Array ( [id] => 19970908 [patent_doc_number] => 12339513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Small form factor flatdrop pulling bullet [patent_app_type] => utility [patent_app_number] => 18/300659 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300659
Small form factor flatdrop pulling bullet Apr 13, 2023 Issued
Array ( [id] => 18694218 [patent_doc_number] => 20230324624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ADAPTER CONFIGURED TO PERMIT A HEAT SHRINK SPLICE HOLDER PORTION OF A FIBER SPLICE CASSETTE TO HOLD A MECHANICAL CRIMP SPLICE PROTECTOR [patent_app_type] => utility [patent_app_number] => 18/133437 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133437
Adapter configured to permit a heat shrink splice holder portion of a fiber splice cassette to hold a mechanical crimp splice protector Apr 10, 2023 Issued
Array ( [id] => 18755542 [patent_doc_number] => 20230358981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FIBER TERMINATION ENCLOSURE WITH MODULAR PLATE ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/298088 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18298088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298088
Fiber termination enclosure with modular plate assemblies Apr 9, 2023 Issued
Array ( [id] => 19275706 [patent_doc_number] => 12025831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => End-face coupling structures within electrical backend [patent_app_type] => utility [patent_app_number] => 18/297373 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 34 [patent_no_of_words] => 9024 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297373
End-face coupling structures within electrical backend Apr 6, 2023 Issued
Array ( [id] => 19398165 [patent_doc_number] => 12072525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Radiation-induced birefringence in Polarization-Maintaining Fiber [patent_app_type] => utility [patent_app_number] => 18/295360 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295360
Radiation-induced birefringence in Polarization-Maintaining Fiber Apr 3, 2023 Issued
Array ( [id] => 19481259 [patent_doc_number] => 20240329301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => EMBEDDED PHOTONIC INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/130052 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130052
EMBEDDED PHOTONIC INTEGRATED CIRCUITS Apr 2, 2023 Pending
Array ( [id] => 19481259 [patent_doc_number] => 20240329301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => EMBEDDED PHOTONIC INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/130052 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130052
EMBEDDED PHOTONIC INTEGRATED CIRCUITS Apr 2, 2023 Pending
Array ( [id] => 20078979 [patent_doc_number] => 12353042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Optical cable with SZ stranded routable fiber carrying subunits [patent_app_type] => utility [patent_app_number] => 18/128495 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128495
Optical cable with SZ stranded routable fiber carrying subunits Mar 29, 2023 Issued
Array ( [id] => 19856770 [patent_doc_number] => 12259604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Silicon-based optical device and method of fabricating the same [patent_app_type] => utility [patent_app_number] => 18/191859 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6508 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191859
Silicon-based optical device and method of fabricating the same Mar 27, 2023 Issued
Array ( [id] => 18787470 [patent_doc_number] => 20230375788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => FIBER OPTIC COMPONENT HOLDER HAVING A VARIABLY SIZED RECEIVING PORTION FOR HOLDING VARIOUS SIZES OF FIBER OPTICAL COMPONENTS OR MULTIPLE FIBER OPTICAL COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/125692 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125692
FIBER OPTIC COMPONENT HOLDER HAVING A VARIABLY SIZED RECEIVING PORTION FOR HOLDING VARIOUS SIZES OF FIBER OPTICAL COMPONENTS OR MULTIPLE FIBER OPTICAL COMPONENTS Mar 22, 2023 Pending
Array ( [id] => 19450452 [patent_doc_number] => 20240310582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEM FOR INTEGRATED PHOTONIC NOTCH FILTER [patent_app_type] => utility [patent_app_number] => 18/122392 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9548 [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] => 18122392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122392
System for integrated photonic notch filter Mar 15, 2023 Issued
Array ( [id] => 18498836 [patent_doc_number] => 20230221564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => OUTCOUPLING GRATING FOR AUGMENTED REALITY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/121714 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121714
Outcoupling grating for augmented reality system Mar 14, 2023 Issued
Array ( [id] => 18755523 [patent_doc_number] => 20230358962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Method and Apparatus for Providing a Polarization Selective Holographic Waveguide Device [patent_app_type] => utility [patent_app_number] => 18/182964 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18182964 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182964
Method and Apparatus for Providing a Polarization Selective Holographic Waveguide Device Mar 12, 2023 Pending
Array ( [id] => 18486379 [patent_doc_number] => 20230213723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => BUNDLED DROP ASSEMBLY HAVING INCREASED STIFFNESS AND SUBUNIT LAYERS WITH UNIDIRECTIONAL WINDING [patent_app_type] => utility [patent_app_number] => 18/119952 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18119952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119952
BUNDLED DROP ASSEMBLY HAVING INCREASED STIFFNESS AND SUBUNIT LAYERS WITH UNIDIRECTIONAL WINDING Mar 9, 2023 Abandoned
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