Search

Michael S Barca

Examiner (ID: 8228)

Most Active Art Unit
3751
Art Unit(s)
3751
Total Applications
8
Issued Applications
4
Pending Applications
0
Abandoned Applications
4

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17425044 [patent_doc_number] => 11258512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Receiving apparatus and receiving method [patent_app_type] => utility [patent_app_number] => 17/055045 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5662 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/055045
Receiving apparatus and receiving method May 7, 2019 Issued
Array ( [id] => 16632275 [patent_doc_number] => 20210050929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => OPTICAL TRANSMISSION DEVICE, OPTICAL RECEPTION DEVICE, OPTICAL COMMUNICATION SYSTEM, OPTICAL TRANSMISSION METHOD, SETTING METHOD, AND COMPUTER-READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/043853 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19049 [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] => 17043853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043853
OPTICAL TRANSMISSION DEVICE, OPTICAL RECEPTION DEVICE, OPTICAL COMMUNICATION SYSTEM, OPTICAL TRANSMISSION METHOD, SETTING METHOD, AND COMPUTER-READABLE MEDIUM Apr 18, 2019 Abandoned
Array ( [id] => 16395273 [patent_doc_number] => 20200336214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => POWER-BASED DECODING OF DATA RECEIVED OVER AN OPTICAL COMMUNICATION PATH [patent_app_type] => utility [patent_app_number] => 16/388393 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388393
Power-based decoding of data received over an optical communication path Apr 17, 2019 Issued
Array ( [id] => 16575384 [patent_doc_number] => 10897315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Power-based decoding of data received over an optical communication path [patent_app_type] => utility [patent_app_number] => 16/388340 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 25339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388340
Power-based decoding of data received over an optical communication path Apr 17, 2019 Issued
Array ( [id] => 16365300 [patent_doc_number] => 20200322051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => DYNAMIC MODE CONTROL OF UPSTREAM ONU TRANSMITTERS IN AN RFOG NETWORK [patent_app_type] => utility [patent_app_number] => 16/375334 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16375334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375334
Dynamic mode control of upstream ONU transmitters in an RFoG network Apr 3, 2019 Issued
Array ( [id] => 16586934 [patent_doc_number] => 20210021336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => SUBMARINE NETWORK DEVICE AND SUBMARINE CABLE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/982951 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982951
SUBMARINE NETWORK DEVICE AND SUBMARINE CABLE SYSTEM Mar 5, 2019 Abandoned
Array ( [id] => 16219300 [patent_doc_number] => 10735128 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Optical phase sensitivity enhancement for reduced power [patent_app_type] => utility [patent_app_number] => 16/293033 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5142 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293033
Optical phase sensitivity enhancement for reduced power Mar 4, 2019 Issued
Array ( [id] => 16602326 [patent_doc_number] => 20210028857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => OPTICAL TRANSMISSION SYSTEM AND COMMUNICATION CONDITION SELECTION METHOD [patent_app_type] => utility [patent_app_number] => 16/979662 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16979662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979662
Optical transmission system and communication condition selection method Feb 28, 2019 Issued
Array ( [id] => 14813905 [patent_doc_number] => 20190273562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => Dual-band photonic device and method for converting frequency [patent_app_type] => utility [patent_app_number] => 16/288013 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288013
Dual-band photonic device and method for converting frequency Feb 26, 2019 Issued
Array ( [id] => 14786351 [patent_doc_number] => 20190268073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => OPTICAL COMMUNICATION SYSTEM, OPTICAL TRANSMITTER MODULE, AND OPTICAL RECEIVER MODULE [patent_app_type] => utility [patent_app_number] => 16/285529 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16285529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/285529
Optical communication system, optical transmitter module, and optical receiver module Feb 25, 2019 Issued
Array ( [id] => 16410883 [patent_doc_number] => 10819456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Distribution point unit to exchange communication data between a service provider and subscribers [patent_app_type] => utility [patent_app_number] => 16/283280 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5334 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283280
Distribution point unit to exchange communication data between a service provider and subscribers Feb 21, 2019 Issued
Array ( [id] => 16257512 [patent_doc_number] => 20200266887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => MITIGATING POLARIZATION DEPENDENT LOSS (PDL) BY TRANSFORMING FREQUENCY COMPONENTS TO A BALL [patent_app_type] => utility [patent_app_number] => 16/277592 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16277592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277592
Mitigating polarization dependent loss (PDL) by transforming frequency components to a ball Feb 14, 2019 Issued
Array ( [id] => 15793307 [patent_doc_number] => 10630389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Optical transceiver device and optical transceiver module that includes optical transceiver device [patent_app_type] => utility [patent_app_number] => 16/276215 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 6651 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276215
Optical transceiver device and optical transceiver module that includes optical transceiver device Feb 13, 2019 Issued
Array ( [id] => 16739701 [patent_doc_number] => 10965375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Optical node device [patent_app_type] => utility [patent_app_number] => 16/967691 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5555 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16967691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/967691
Optical node device Feb 7, 2019 Issued
Array ( [id] => 18670690 [patent_doc_number] => 11777610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Method and apparatus for ultra-short pulsed laser communication through a lossy medium [patent_app_type] => utility [patent_app_number] => 16/269106 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 36 [patent_no_of_words] => 18486 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269106
Method and apparatus for ultra-short pulsed laser communication through a lossy medium Feb 5, 2019 Issued
Array ( [id] => 16790554 [patent_doc_number] => 10993003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Forty channel optical communications module link extender related systems and methods [patent_app_type] => utility [patent_app_number] => 16/268239 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 34258 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268239
Forty channel optical communications module link extender related systems and methods Feb 4, 2019 Issued
Array ( [id] => 16618121 [patent_doc_number] => 20210036774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => OPTICAL TRANSMISSION DEVICE, OPTICAL RECEPTION DEVICE, AND OPTICAL COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/968212 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968212
OPTICAL TRANSMISSION DEVICE, OPTICAL RECEPTION DEVICE, AND OPTICAL COMMUNICATION METHOD Feb 4, 2019 Abandoned
Array ( [id] => 15171607 [patent_doc_number] => 10491321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Optical transport apparatus, optical demultiplexer, and method of controlling optical demultiplexing [patent_app_type] => utility [patent_app_number] => 16/254983 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 9535 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254983
Optical transport apparatus, optical demultiplexer, and method of controlling optical demultiplexing Jan 22, 2019 Issued
Array ( [id] => 14319063 [patent_doc_number] => 20190149235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => Downstream Node Setup [patent_app_type] => utility [patent_app_number] => 16/249342 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6075 [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] => 16249342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249342
Downstream node setup Jan 15, 2019 Issued
Array ( [id] => 14632877 [patent_doc_number] => 20190229811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => SELF-HOMODYNE CARRIER MULTIPLEXED TRANSMISSION SYSTEM AND METHOD FOR COHERENT OPTICAL LINKS [patent_app_type] => utility [patent_app_number] => 16/237957 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16237957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/237957
Self-homodyne carrier multiplexed transmission system and method for coherent optical links Jan 1, 2019 Issued
Menu