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] => 8452513 [patent_doc_number] => 20120263459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'OPTICAL CHANNEL MONITOR AND OPTICAL TRANSMISSION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/401370 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 16641 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13401370 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401370
Optical channel monitor and optical transmission apparatus Feb 20, 2012 Issued
Array ( [id] => 9925330 [patent_doc_number] => 08983309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Constrained continuous phase modulation and demodulation in an optical communications system' [patent_app_type] => utility [patent_app_number] => 13/371846 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6456 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371846
Constrained continuous phase modulation and demodulation in an optical communications system Feb 12, 2012 Issued
Array ( [id] => 11765690 [patent_doc_number] => 09374166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'High speed optical communication systems and methods with flexible bandwidth adaptation' [patent_app_type] => utility [patent_app_number] => 13/372013 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 9237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13372013 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/372013
High speed optical communication systems and methods with flexible bandwidth adaptation Feb 12, 2012 Issued
Array ( [id] => 8405149 [patent_doc_number] => 20120237201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'TRANSMISSION APPARATUS AND NETWORK PROTECTION METHOD' [patent_app_type] => utility [patent_app_number] => 13/371808 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 14273 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371808 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371808
Transmission apparatus and network protection method Feb 12, 2012 Issued
Array ( [id] => 9825285 [patent_doc_number] => 08934779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Operational status indicators in an optical transceiver using dynamic thresholds' [patent_app_type] => utility [patent_app_number] => 13/371313 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 15022 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371313
Operational status indicators in an optical transceiver using dynamic thresholds Feb 9, 2012 Issued
Array ( [id] => 8975679 [patent_doc_number] => 20130209109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'Fiber Optic Intercom for Bucket Truck Application' [patent_app_type] => utility [patent_app_number] => 13/371115 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4833 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371115
Fiber Optic Intercom for Bucket Truck Application Feb 9, 2012 Abandoned
Array ( [id] => 9591779 [patent_doc_number] => 08781336 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-15 [patent_title] => 'Optical filter for use in a laser transmitter' [patent_app_type] => utility [patent_app_number] => 13/370796 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 36 [patent_no_of_words] => 8605 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13370796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/370796
Optical filter for use in a laser transmitter Feb 9, 2012 Issued
Array ( [id] => 8962710 [patent_doc_number] => 20130202312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'Arrayed Optical Device Block for Photonic Integration' [patent_app_type] => utility [patent_app_number] => 13/364937 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4107 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364937 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364937
Arrayed Optical Device Block for Photonic Integration Feb 1, 2012 Abandoned
Array ( [id] => 8962703 [patent_doc_number] => 20130202305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'METHOD AND APPARATUS FOR PROVIDING RADIO FREQUENCY PHOTONIC FILTERING' [patent_app_type] => utility [patent_app_number] => 13/364401 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2973 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364401 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364401
Method and apparatus for providing radio frequency photonic filtering Feb 1, 2012 Issued
Array ( [id] => 8346545 [patent_doc_number] => 20120207469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'SPAN LOSS MONITORING SYSTEM, SUPERVISORY SIGNAL SENDING APPARATUS AND SUPERVISORY SIGNAL RECEIVING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/364883 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7377 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364883 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364883
Span loss monitoring system, supervisory signal sending apparatus and supervisory signal receiving apparatus Feb 1, 2012 Issued
Array ( [id] => 8914539 [patent_doc_number] => 20130176164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'PHASED ANTENNA ARRAY WITH ELECTRO-OPTIC READOUT CIRCUIT AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 13/344395 [patent_app_country] => US [patent_app_date] => 2012-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3611 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13344395 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/344395
PHASED ANTENNA ARRAY WITH ELECTRO-OPTIC READOUT CIRCUIT AND RELATED METHODS Jan 4, 2012 Abandoned
Array ( [id] => 9168826 [patent_doc_number] => 08594514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Phase-modulated transmission control using embedded control symbols' [patent_app_type] => utility [patent_app_number] => 13/338485 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 13084 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13338485 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/338485
Phase-modulated transmission control using embedded control symbols Dec 27, 2011 Issued
Array ( [id] => 8251549 [patent_doc_number] => 20120155876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SEED LIGHT MODULE FOR WAVELENGTH DIVISION MULTIPLEXING-PASSIVE OPTICAL NETWORK AND METHOD FOR DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/333119 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3337 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20120155876.pdf [firstpage_image] =>[orig_patent_app_number] => 13333119 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/333119
SEED LIGHT MODULE FOR WAVELENGTH DIVISION MULTIPLEXING-PASSIVE OPTICAL NETWORK AND METHOD FOR DRIVING THE SAME Dec 20, 2011 Abandoned
Array ( [id] => 8883235 [patent_doc_number] => 20130156420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'ADAPTIVE FORWARD ERROR CORRECTION IN PASSIVE OPTICAL NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/331255 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4207 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13331255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/331255
Adaptive forward error correction in passive optical networks Dec 19, 2011 Issued
Array ( [id] => 11765688 [patent_doc_number] => 09374164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Optical access system' [patent_app_type] => utility [patent_app_number] => 13/995762 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4625 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13995762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/995762
Optical access system Dec 11, 2011 Issued
Array ( [id] => 9305766 [patent_doc_number] => 20140044440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'OPTICAL RECEPTION METHOD AND OPTICAL RECEIVER' [patent_app_type] => utility [patent_app_number] => 14/112653 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4199 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14112653 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112653
Optical reception method and optical receiver using maximal-ratio-combining method Dec 8, 2011 Issued
Array ( [id] => 8226924 [patent_doc_number] => 20120141121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'OPTICAL TRANSMISSION EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 13/310029 [patent_app_country] => US [patent_app_date] => 2011-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11597 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13310029 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/310029
OPTICAL TRANSMISSION EQUIPMENT Dec 1, 2011 Abandoned
Array ( [id] => 8852831 [patent_doc_number] => 20130142506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'CLOSED LOOP OPTICAL MODULATION AMPLITUDE CONTROL' [patent_app_type] => utility [patent_app_number] => 13/309951 [patent_app_country] => US [patent_app_date] => 2011-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5019 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13309951 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/309951
Closed loop optical modulation amplitude control Dec 1, 2011 Issued
Array ( [id] => 8732404 [patent_doc_number] => 20130077973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'SPECTRALLY EFFICIENT MODULATION FOR AN OPTICAL-TRANSPORT SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/245024 [patent_app_country] => US [patent_app_date] => 2011-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3926 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13245024 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/245024
SPECTRALLY EFFICIENT MODULATION FOR AN OPTICAL-TRANSPORT SYSTEM Sep 25, 2011 Abandoned
Array ( [id] => 11260110 [patent_doc_number] => 09485026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Scheme for remote control of the wavelength of a tunable transmitter in a smart transceiver' [patent_app_type] => utility [patent_app_number] => 13/235316 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3145 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13235316 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235316
Scheme for remote control of the wavelength of a tunable transmitter in a smart transceiver Sep 15, 2011 Issued
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