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] => 9268456 [patent_doc_number] => 20140023373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'OPTICAL SIGNAL DROPPER AND OPTICAL SIGNAL ADDER FOR USE IN A ROADM SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/917127 [patent_app_country] => US [patent_app_date] => 2013-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6809 [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] => 13917127 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/917127
OPTICAL SIGNAL DROPPER AND OPTICAL SIGNAL ADDER FOR USE IN A ROADM SYSTEM Jun 12, 2013 Abandoned
Array ( [id] => 9279970 [patent_doc_number] => 20140029938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'OPTICAL TRANSMISSION SYSTEM AND METHOD FOR MONITORING POLARIZATION DEPENDENT CHARACTERISTICS OF OPTICAL TRANSMISSION LINE' [patent_app_type] => utility [patent_app_number] => 13/915675 [patent_app_country] => US [patent_app_date] => 2013-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9886 [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] => 13915675 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/915675
Optical transmission system and method for monitoring polarization dependent characteristics of optical transmission line Jun 11, 2013 Issued
Array ( [id] => 10094450 [patent_doc_number] => 09131289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Software-defined optical network' [patent_app_type] => utility [patent_app_number] => 13/915874 [patent_app_country] => US [patent_app_date] => 2013-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5008 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13915874 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/915874
Software-defined optical network Jun 11, 2013 Issued
Array ( [id] => 9615426 [patent_doc_number] => 20140205283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'MULTIDIMENSIONAL CODED-MODULATION FOR HIGH-SPEED OPTICAL TRANSPORT OVER FEW-MODE FIBERS' [patent_app_type] => utility [patent_app_number] => 13/901766 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3401 [patent_no_of_claims] => 15 [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] => 13901766 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/901766
Multidimensional coded-modulation for high-speed optical transport over few-mode fibers May 23, 2013 Issued
Array ( [id] => 10765980 [patent_doc_number] => 20160112136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'OPTICAL DEVICE, OPTICAL DISTRIBUTION NETWORK AND RESPECTIVE METHODS PERFORMED THEREBY' [patent_app_type] => utility [patent_app_number] => 14/893923 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9449 [patent_no_of_claims] => 27 [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] => 14893923 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893923
OPTICAL DEVICE, OPTICAL DISTRIBUTION NETWORK AND RESPECTIVE METHODS PERFORMED THEREBY May 23, 2013 Abandoned
Array ( [id] => 10780881 [patent_doc_number] => 20160127037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'Method And Apparatus For Determining Transmission Quality' [patent_app_type] => utility [patent_app_number] => 14/893057 [patent_app_country] => US [patent_app_date] => 2013-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9441 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [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] => 14893057 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893057
Method And Apparatus For Determining Transmission Quality May 22, 2013 Abandoned
Array ( [id] => 9684964 [patent_doc_number] => 20140241727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'COMMUNICATION BETWEEN TRANSCEIVERS USING IN-BAND SUBCARRIER TONES' [patent_app_type] => utility [patent_app_number] => 13/779444 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9378 [patent_no_of_claims] => 20 [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] => 13779444 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/779444
COMMUNICATION BETWEEN TRANSCEIVERS USING IN-BAND SUBCARRIER TONES Feb 26, 2013 Abandoned
Array ( [id] => 9002718 [patent_doc_number] => 20130223843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'NYQUIST WAVELENGTH DIVISION MULTIPLEXING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/778434 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1332 [patent_no_of_claims] => 14 [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] => 13778434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/778434
Nyquist wavelength division multiplexing system Feb 26, 2013 Issued
Array ( [id] => 9510627 [patent_doc_number] => 20140147117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'OPTICAL MULTILEVEL SIGNAL PRE-EQUALIZATION CIRCUIT, OPTICAL MULTILEVEL SIGNAL PRE-EQUALIZATION TRANSMITTER, AND POLARIZATION-MULTIPLEXED PRE-EQUALIZATION TRANSMITTER' [patent_app_type] => utility [patent_app_number] => 13/777253 [patent_app_country] => US [patent_app_date] => 2013-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16156 [patent_no_of_claims] => 10 [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] => 13777253 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/777253
Optical multilevel signal pre-equalization circuit, optical multilevel signal pre-equalization transmitter, and polarization-multiplexed pre-equalization transmitter Feb 25, 2013 Issued
Array ( [id] => 9684958 [patent_doc_number] => 20140241721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'OPTICAL BURST SWITCHED NETWORK NODES' [patent_app_type] => utility [patent_app_number] => 13/775552 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6731 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [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] => 13775552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/775552
Optical burst switched network nodes Feb 24, 2013 Issued
Array ( [id] => 9670096 [patent_doc_number] => 20140233959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'PASSENGER SERVICES SYSTEM FOR AN AIRCRAFT' [patent_app_type] => utility [patent_app_number] => 13/773506 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11813 [patent_no_of_claims] => 20 [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] => 13773506 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773506
Passenger services system for an aircraft Feb 20, 2013 Issued
Array ( [id] => 10625235 [patent_doc_number] => 09344194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'System and method for monitoring and control of an optical modulator for an M-QAM transmitter' [patent_app_type] => utility [patent_app_number] => 13/772581 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 4914 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13772581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/772581
System and method for monitoring and control of an optical modulator for an M-QAM transmitter Feb 20, 2013 Issued
Array ( [id] => 8939166 [patent_doc_number] => 20130188963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'APPLYING CONTROLLED IMPEDANCE TO IMPROVE OPTICAL TRANSCEIVER BANDWIDTH' [patent_app_type] => utility [patent_app_number] => 13/730452 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7810 [patent_no_of_claims] => 20 [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] => 13730452 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/730452
APPLYING CONTROLLED IMPEDANCE TO IMPROVE OPTICAL TRANSCEIVER BANDWIDTH Dec 27, 2012 Abandoned
Array ( [id] => 9568320 [patent_doc_number] => 20140186033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'SECURE DATA TRANSMISSION VIA SPATIALLY MULTIPLEXED OPTICAL SIGNALS' [patent_app_type] => utility [patent_app_number] => 13/730270 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4322 [patent_no_of_claims] => 19 [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] => 13730270 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/730270
SECURE DATA TRANSMISSION VIA SPATIALLY MULTIPLEXED OPTICAL SIGNALS Dec 27, 2012 Abandoned
Array ( [id] => 10513262 [patent_doc_number] => 09240843 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-19 [patent_title] => 'Method and apparatus for blind time skew compensation for coherent optical receivers' [patent_app_type] => utility [patent_app_number] => 13/730246 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10193 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13730246 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/730246
Method and apparatus for blind time skew compensation for coherent optical receivers Dec 27, 2012 Issued
Array ( [id] => 8927275 [patent_doc_number] => 20130183035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'Enhanced PON And Splitter Module And Associated Method' [patent_app_type] => utility [patent_app_number] => 13/692567 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5227 [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] => 13692567 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/692567
Enhanced PON And Splitter Module And Associated Method Dec 2, 2012 Abandoned
Array ( [id] => 8852838 [patent_doc_number] => 20130142513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'Apparatus and Method for Reducing Traffic on a Unified Optical and Coaxial Network' [patent_app_type] => utility [patent_app_number] => 13/691761 [patent_app_country] => US [patent_app_date] => 2012-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9408 [patent_no_of_claims] => 20 [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] => 13691761 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/691761
Apparatus and method for reducing traffic on a unified optical and coaxial network Nov 30, 2012 Issued
Array ( [id] => 8852837 [patent_doc_number] => 20130142512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'Self-Seeded Colorless Burst-Mode Transmitter Using Reflective Semiconductor Optical Amplifier and Injection-Locked Fabry-Perot Laser' [patent_app_type] => utility [patent_app_number] => 13/691758 [patent_app_country] => US [patent_app_date] => 2012-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6059 [patent_no_of_claims] => 20 [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] => 13691758 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/691758
Self-seeded colorless burst-mode transmitter using reflective semiconductor optical amplifier and injection locked Fabry-Perot laser Nov 30, 2012 Issued
Array ( [id] => 11782495 [patent_doc_number] => 09391718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Operational status indicators in an optical transceiver using dynamic thresholds' [patent_app_type] => utility [patent_app_number] => 13/684047 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 15061 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13684047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/684047
Operational status indicators in an optical transceiver using dynamic thresholds Nov 20, 2012 Issued
Array ( [id] => 10564307 [patent_doc_number] => 09287991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Light module interlock system' [patent_app_type] => utility [patent_app_number] => 13/653662 [patent_app_country] => US [patent_app_date] => 2012-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8515 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13653662 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/653662
Light module interlock system Oct 16, 2012 Issued
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