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Katharina Trautman

Examiner (ID: 17319)

Most Active Art Unit
3307
Art Unit(s)
3307
Total Applications
2
Issued Applications
2
Pending Applications
0
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17340224 [patent_doc_number] => 20220006555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => MODE DIVISION MULTIPLEXER, MODE DIVISION MULTIPLEXING SYSTEM, MODE DIVISION DEMULTIPLEXING SYSTEM, AND COMMUNICATIONS SYSTEM [patent_app_type] => utility [patent_app_number] => 17/477693 [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] => 11220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17477693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477693
MODE DIVISION MULTIPLEXER, MODE DIVISION MULTIPLEXING SYSTEM, MODE DIVISION DEMULTIPLEXING SYSTEM, AND COMMUNICATIONS SYSTEM Sep 16, 2021 Pending
Array ( [id] => 17475266 [patent_doc_number] => 20220082770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => PHOTONIC INTEGRATED CIRCUIT CHIP [patent_app_type] => utility [patent_app_number] => 17/466081 [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] => 7231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17466081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466081
PHOTONIC INTEGRATED CIRCUIT CHIP Sep 2, 2021 Pending
Array ( [id] => 17276052 [patent_doc_number] => 20210382250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => MANUFACTURING METHOD FOR IMAGE PICKUP APPARATUS FOR ENDOSCOPE, IMAGE PICKUP APPARATUS FOR ENDOSCOPE, AND ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 17/411710 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411710
MANUFACTURING METHOD FOR IMAGE PICKUP APPARATUS FOR ENDOSCOPE, IMAGE PICKUP APPARATUS FOR ENDOSCOPE, AND ENDOSCOPE Aug 24, 2021 Pending
Array ( [id] => 17390327 [patent_doc_number] => 20220038179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => LOW POWER LIGHT WAVE COMMUNICATION FOR MOBILE AND WEARABLE DEVICES [patent_app_type] => utility [patent_app_number] => 17/371669 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17371669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371669
Low power light wave communication for mobile and wearable devices Jul 8, 2021 Issued
Array ( [id] => 18984930 [patent_doc_number] => 11910134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Optical link diagnostic system [patent_app_type] => utility [patent_app_number] => 17/363532 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7412 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363532
Optical link diagnostic system Jun 29, 2021 Issued
Array ( [id] => 17450050 [patent_doc_number] => 20220070555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => TRANSMISSION DEVICE, TRANSMISSION METHOD, AND TRANSMISSION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/360002 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360002
Transmission device, transmission method, and transmission system Jun 27, 2021 Issued
Array ( [id] => 17233205 [patent_doc_number] => 20210359762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SYSTEMS AND METHODS FOR PERFORMING TESTS AND MEASUREMENTS USING AN OPTICAL TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 17/319855 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319855
SYSTEMS AND METHODS FOR PERFORMING TESTS AND MEASUREMENTS USING AN OPTICAL TRANSCEIVER May 12, 2021 Pending
Array ( [id] => 17041440 [patent_doc_number] => 20210258076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => HYBRID FIBER/COAXIAL TAPS, AND RELATED METHODS AND NETWORKS [patent_app_type] => utility [patent_app_number] => 17/313112 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313112
HYBRID FIBER/COAXIAL TAPS, AND RELATED METHODS AND NETWORKS May 5, 2021 Pending
Array ( [id] => 17863550 [patent_doc_number] => 11444715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Optical protection switch with broadcast multi-directional capability [patent_app_type] => utility [patent_app_number] => 17/218633 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218633
Optical protection switch with broadcast multi-directional capability Mar 30, 2021 Issued
Array ( [id] => 17751034 [patent_doc_number] => 20220229239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/217232 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17217232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217232
Optical device Mar 29, 2021 Issued
Array ( [id] => 18326025 [patent_doc_number] => 20230124153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => OPTICAL SWITCH AND OPTICAL ROUTING METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/995219 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995219
Optical switch and optical routing method and system Mar 9, 2021 Issued
Array ( [id] => 18667891 [patent_doc_number] => 11774785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Optical limiter and method for limiting radiant flux [patent_app_type] => utility [patent_app_number] => 17/995165 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 23 [patent_no_of_words] => 8238 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995165
Optical limiter and method for limiting radiant flux Mar 9, 2021 Issued
Array ( [id] => 17143248 [patent_doc_number] => 20210311261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => Linear NxN Robotic Fiber Optic Switch [patent_app_type] => utility [patent_app_number] => 17/189969 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17189969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189969
Linear NxN Robotic Fiber Optic Switch Mar 1, 2021 Pending
Array ( [id] => 18094948 [patent_doc_number] => 20220413289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => FULL COLOR DISPLAY SYSTEMS AND CALIBRATION METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/765828 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17765828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765828
FULL COLOR DISPLAY SYSTEMS AND CALIBRATION METHODS THEREOF Feb 16, 2021 Pending
Array ( [id] => 16993460 [patent_doc_number] => 20210231880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => Dual port optical switching apparatus [patent_app_type] => utility [patent_app_number] => 17/175670 [patent_app_country] => US [patent_app_date] => 2021-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17175670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175670
Dual port optical switching apparatus Feb 13, 2021 Pending
Array ( [id] => 18207971 [patent_doc_number] => 20230054228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => MODE MULTIPLEXER/DEMULTIPLEXER USING METAMATERIALS FOR OPTICAL FIBER COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 17/795935 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795935
MODE MULTIPLEXER/DEMULTIPLEXER USING METAMATERIALS FOR OPTICAL FIBER COMMUNICATIONS Jan 28, 2021 Pending
Array ( [id] => 17762887 [patent_doc_number] => 20220236499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => INTEGRATED COLOUR FILTER ARRAY AND FIBRE OPTIC PLATE [patent_app_type] => utility [patent_app_number] => 17/155416 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155416
INTEGRATED COLOUR FILTER ARRAY AND FIBRE OPTIC PLATE Jan 21, 2021 Pending
Array ( [id] => 16825942 [patent_doc_number] => 20210141235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => OPTICAL COMPONENT, OPTICAL MODULE, AND COMMUNICATIONS DEVICE [patent_app_type] => utility [patent_app_number] => 17/155336 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155336
OPTICAL COMPONENT, OPTICAL MODULE, AND COMMUNICATIONS DEVICE Jan 21, 2021 Pending
Array ( [id] => 16809409 [patent_doc_number] => 20210131963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => OPTICAL WAVEGUIDE AND OPTICAL CONCENTRATION MEASURING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/144139 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17144139 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144139
Optical waveguide and optical concentration measuring apparatus Jan 7, 2021 Issued
Array ( [id] => 16763712 [patent_doc_number] => 20210109293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => MULTI-FIBER FERRULE-LESS DUPLEX FIBER OPTIC CONNECTORS WITH MULTI-FIBER ALIGNMENT DEVICES [patent_app_type] => utility [patent_app_number] => 17/129123 [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] => 18837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129123
MULTI-FIBER FERRULE-LESS DUPLEX FIBER OPTIC CONNECTORS WITH MULTI-FIBER ALIGNMENT DEVICES Dec 20, 2020 Pending
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