Search

Abbas H. Alagheband

Examiner (ID: 8884, Phone: (571)270-5964 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2613, 2636, 2634
Total Applications
702
Issued Applications
606
Pending Applications
2
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9485441 [patent_doc_number] => 08731402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Orthogonally-combining wavelength selective switch multiplexer and systems and methods using same' [patent_app_type] => utility [patent_app_number] => 12/902698 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5076 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 12902698 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902698
Orthogonally-combining wavelength selective switch multiplexer and systems and methods using same Oct 11, 2010 Issued
Array ( [id] => 8860575 [patent_doc_number] => 08463121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Ultra wide-range frequency offset estimation for digital coherent optical receivers' [patent_app_type] => utility [patent_app_number] => 12/902801 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3514 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12902801 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902801
Ultra wide-range frequency offset estimation for digital coherent optical receivers Oct 11, 2010 Issued
Array ( [id] => 9048437 [patent_doc_number] => 08542995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Optical network terminal, method for time syncronization thereof, optical line terminal, and method for managing network thereof' [patent_app_type] => utility [patent_app_number] => 12/902273 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4395 [patent_no_of_claims] => 14 [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] => 12902273 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902273
Optical network terminal, method for time syncronization thereof, optical line terminal, and method for managing network thereof Oct 11, 2010 Issued
Array ( [id] => 9048443 [patent_doc_number] => 08543001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Cascaded injection locking of fabry-perot laser for wave division multiplexing passive optical networks' [patent_app_type] => utility [patent_app_number] => 12/901127 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6530 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12901127 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/901127
Cascaded injection locking of fabry-perot laser for wave division multiplexing passive optical networks Oct 7, 2010 Issued
Array ( [id] => 6038161 [patent_doc_number] => 20110091210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'Coupled Seed Light Injection for Wavelength Division Multiplexing Passive Optical Networks' [patent_app_type] => utility [patent_app_number] => 12/901131 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8439 [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] => publications/A1/0091/20110091210.pdf [firstpage_image] =>[orig_patent_app_number] => 12901131 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/901131
Coupled seed light injection for wavelength division multiplexing passive optical networks Oct 7, 2010 Issued
Array ( [id] => 9819930 [patent_doc_number] => 08929728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Method and system for implementing automatic protection switching for transmission equipment' [patent_app_type] => utility [patent_app_number] => 13/580655 [patent_app_country] => US [patent_app_date] => 2010-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3078 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13580655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/580655
Method and system for implementing automatic protection switching for transmission equipment Sep 25, 2010 Issued
Array ( [id] => 7572789 [patent_doc_number] => 20110268445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'OPTICALLY VARIABLE FILTER ARRAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/878571 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6794 [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/A1/0268/20110268445.pdf [firstpage_image] =>[orig_patent_app_number] => 12878571 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878571
Optically variable filter array apparatus Sep 8, 2010 Issued
Array ( [id] => 7579398 [patent_doc_number] => 20110293281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'OPTICALLY VARIABLE FILTER ARRAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/878599 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5686 [patent_no_of_claims] => 9 [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] => publications/A1/0293/20110293281.pdf [firstpage_image] =>[orig_patent_app_number] => 12878599 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878599
Optically variable filter array apparatus Sep 8, 2010 Issued
Array ( [id] => 10068113 [patent_doc_number] => 09106982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Optical-electrical switching node' [patent_app_type] => utility [patent_app_number] => 13/818631 [patent_app_country] => US [patent_app_date] => 2010-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4096 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13818631 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/818631
Optical-electrical switching node Aug 24, 2010 Issued
Array ( [id] => 8137915 [patent_doc_number] => 20120093501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'In-Band Optical Noise Measurement Using Differential Polarization Response' [patent_app_type] => utility [patent_app_number] => 13/378557 [patent_app_country] => US [patent_app_date] => 2010-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12503 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20120093501.pdf [firstpage_image] =>[orig_patent_app_number] => 13378557 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/378557
In-Band Optical Noise Measurement Using Differential Polarization Response Aug 18, 2010 Abandoned
Array ( [id] => 6195186 [patent_doc_number] => 20110026940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'OPTICAL COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/845291 [patent_app_country] => US [patent_app_date] => 2010-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7040 [patent_no_of_claims] => 9 [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/A1/0026/20110026940.pdf [firstpage_image] =>[orig_patent_app_number] => 12845291 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/845291
Optical communication device Jul 27, 2010 Issued
Array ( [id] => 9313958 [patent_doc_number] => 08655187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Data center with free-space optical communications' [patent_app_type] => utility [patent_app_number] => 12/804120 [patent_app_country] => US [patent_app_date] => 2010-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 20780 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12804120 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/804120
Data center with free-space optical communications Jul 12, 2010 Issued
Array ( [id] => 6118352 [patent_doc_number] => 20110076025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'Optical bidirectional communication module and optical bidirectional communication apparatus' [patent_app_type] => utility [patent_app_number] => 12/805059 [patent_app_country] => US [patent_app_date] => 2010-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2858 [patent_no_of_claims] => 11 [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/A1/0076/20110076025.pdf [firstpage_image] =>[orig_patent_app_number] => 12805059 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/805059
Optical bidirectional communication module and optical bidirectional communication apparatus Jul 8, 2010 Issued
Array ( [id] => 8157883 [patent_doc_number] => 20120099857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'OPTICAL LINE TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/376825 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7988 [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] => publications/A1/0099/20120099857.pdf [firstpage_image] =>[orig_patent_app_number] => 13376825 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/376825
Optical line terminal Jun 8, 2010 Issued
Array ( [id] => 7586069 [patent_doc_number] => 20110280579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'ENERGY-EFFICIENT AND FAULT-TOLERANT RESONATOR-BASED MODULATION AND WAVELENGTH DIVISION MULTIPLEXING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/777500 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6836 [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] => publications/A1/0280/20110280579.pdf [firstpage_image] =>[orig_patent_app_number] => 12777500 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/777500
Energy-efficient and fault-tolerant resonator-based modulation and wavelength division multiplexing systems May 10, 2010 Issued
Array ( [id] => 7586076 [patent_doc_number] => 20110280586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'Optical power transmission packeting systems and methods' [patent_app_type] => utility [patent_app_number] => 12/800237 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11984 [patent_no_of_claims] => 43 [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] => publications/A1/0280/20110280586.pdf [firstpage_image] =>[orig_patent_app_number] => 12800237 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/800237
Optical power transmission packeting systems and methods May 10, 2010 Issued
Array ( [id] => 9234928 [patent_doc_number] => 08600241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Optical power transmission system and method having co-propagating control signal' [patent_app_type] => utility [patent_app_number] => 12/800229 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 12099 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12800229 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/800229
Optical power transmission system and method having co-propagating control signal May 10, 2010 Issued
Array ( [id] => 9877919 [patent_doc_number] => 08965208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Multi-channel optical device' [patent_app_type] => utility [patent_app_number] => 12/800047 [patent_app_country] => US [patent_app_date] => 2010-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 12380 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12800047 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/800047
Multi-channel optical device May 5, 2010 Issued
Array ( [id] => 8226915 [patent_doc_number] => 20120141123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'ADAPTING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/390098 [patent_app_country] => US [patent_app_date] => 2010-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5109 [patent_no_of_claims] => 16 [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] => 13390098 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390098
Adapting apparatus and method Apr 20, 2010 Issued
Array ( [id] => 7656183 [patent_doc_number] => 20110305452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'OPTICAL SIGNAL DETECTING DEVICE AND OPTICAL SIGNAL DETECTION METHOD' [patent_app_type] => utility [patent_app_number] => 13/138478 [patent_app_country] => US [patent_app_date] => 2010-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7039 [patent_no_of_claims] => 13 [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] => publications/A1/0305/20110305452.pdf [firstpage_image] =>[orig_patent_app_number] => 13138478 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/138478
OPTICAL SIGNAL DETECTING DEVICE AND OPTICAL SIGNAL DETECTION METHOD Mar 14, 2010 Abandoned
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