Search

David W. Lambert

Examiner (ID: 7898, Phone: (571)272-7692 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2634, 2636
Total Applications
648
Issued Applications
497
Pending Applications
50
Abandoned Applications
119

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9973320 [patent_doc_number] => 09020352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Optical communication module' [patent_app_type] => utility [patent_app_number] => 13/881278 [patent_app_country] => US [patent_app_date] => 2011-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8804 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13881278 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/881278
Optical communication module Nov 2, 2011 Issued
Array ( [id] => 12493827 [patent_doc_number] => 09995890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Thermal management of a locker etalon in a transmitter optical subassembly [patent_app_type] => utility [patent_app_number] => 13/246779 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3899 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13246779 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246779
Thermal management of a locker etalon in a transmitter optical subassembly Sep 26, 2011 Issued
Array ( [id] => 9510638 [patent_doc_number] => 20140147129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'PHOTONIC INTEGRATED CIRCUIT FOR WAVELENGTH DIVISION MULTIPLEXING' [patent_app_type] => utility [patent_app_number] => 13/824736 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6780 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 11 [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] => 13824736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/824736
PHOTONIC INTEGRATED CIRCUIT FOR WAVELENGTH DIVISION MULTIPLEXING Sep 22, 2011 Abandoned
Array ( [id] => 8707257 [patent_doc_number] => 20130064546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'PHOTONIC COMMUNICATIONS DEVICE WITH AN FM/PM DISCRIMINATOR AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 13/228976 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2699 [patent_no_of_claims] => 26 [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] => 13228976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/228976
Photonic communications device with an FM/PM discriminator and related methods Sep 8, 2011 Issued
Array ( [id] => 9884925 [patent_doc_number] => 08971705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Transient and switching event stabilization of fiber optic transport systems' [patent_app_type] => utility [patent_app_number] => 13/224549 [patent_app_country] => US [patent_app_date] => 2011-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4935 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13224549 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/224549
Transient and switching event stabilization of fiber optic transport systems Sep 1, 2011 Issued
Array ( [id] => 7806925 [patent_doc_number] => 20120057878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'COMMUNICATION DEVICE AND CONTROL METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 13/223796 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4093 [patent_no_of_claims] => 23 [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] => publications/A1/0057/20120057878.pdf [firstpage_image] =>[orig_patent_app_number] => 13223796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223796
COMMUNICATION DEVICE AND CONTROL METHOD OF THE SAME Aug 31, 2011 Abandoned
Array ( [id] => 8696633 [patent_doc_number] => 20130058642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'METHOD AND SYSTEM FOR CONSERVING POWER IN AN OPTICAL NETWORK' [patent_app_type] => utility [patent_app_number] => 13/224082 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9737 [patent_no_of_claims] => 21 [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] => 13224082 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/224082
METHOD AND SYSTEM FOR CONSERVING POWER IN AN OPTICAL NETWORK Aug 31, 2011 Abandoned
Array ( [id] => 8683524 [patent_doc_number] => 20130051809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'SHORT-TERM OPTICAL RECOVERY SYSTEMS AND METHODS FOR COHERENT OPTICAL RECEIVERS' [patent_app_type] => utility [patent_app_number] => 13/216941 [patent_app_country] => US [patent_app_date] => 2011-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6424 [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] => 13216941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/216941
Short-term optical recovery systems and methods for coherent optical receivers Aug 23, 2011 Issued
Array ( [id] => 8208695 [patent_doc_number] => 20120128347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'Optical switching device, optical add device, and optical drop device' [patent_app_type] => utility [patent_app_number] => 13/137501 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 13410 [patent_no_of_claims] => 20 [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/A1/0128/20120128347.pdf [firstpage_image] =>[orig_patent_app_number] => 13137501 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137501
Optical switching device, optical add device, and optical drop device Aug 21, 2011 Issued
Array ( [id] => 8804121 [patent_doc_number] => 08442402 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-14 [patent_title] => 'Wide band digital receiver: system and method' [patent_app_type] => utility [patent_app_number] => 13/204158 [patent_app_country] => US [patent_app_date] => 2011-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 4945 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 13204158 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204158
Wide band digital receiver: system and method Aug 4, 2011 Issued
Array ( [id] => 10100624 [patent_doc_number] => 09136948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Electrical modulator driver circuit for generating multi-level drive signals for QAM optical transmission' [patent_app_type] => utility [patent_app_number] => 13/191642 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5332 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13191642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191642
Electrical modulator driver circuit for generating multi-level drive signals for QAM optical transmission Jul 26, 2011 Issued
Array ( [id] => 8482572 [patent_doc_number] => 20120281979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'OPTICAL NETWORK WITH LIGHT-PATH AGGREGATION' [patent_app_type] => utility [patent_app_number] => 13/099662 [patent_app_country] => US [patent_app_date] => 2011-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4578 [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] => 13099662 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/099662
OPTICAL NETWORK WITH LIGHT-PATH AGGREGATION May 2, 2011 Abandoned
Array ( [id] => 7650588 [patent_doc_number] => 20110299857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, RECEPTION METHOD, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD' [patent_app_type] => utility [patent_app_number] => 13/096312 [patent_app_country] => US [patent_app_date] => 2011-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9624 [patent_no_of_claims] => 11 [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] => publications/A1/0299/20110299857.pdf [firstpage_image] =>[orig_patent_app_number] => 13096312 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/096312
Transmission device, transmission method, reception device, reception method, communication system, and communication method Apr 27, 2011 Issued
Array ( [id] => 8452514 [patent_doc_number] => 20120263460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'ADAPTIVE SETTING OF TRANSMIT POWER IN OPTICAL TRANSCEIVERS' [patent_app_type] => utility [patent_app_number] => 13/087563 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5956 [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] => 13087563 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087563
Adaptive setting of transmit power in optical transceivers Apr 14, 2011 Issued
Array ( [id] => 7572799 [patent_doc_number] => 20110268455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Modular Safety Switching Device System With Optical Link' [patent_app_type] => utility [patent_app_number] => 13/084004 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3636 [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/A1/0268/20110268455.pdf [firstpage_image] =>[orig_patent_app_number] => 13084004 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/084004
Modular Safety Switching Device System With Optical Link Apr 10, 2011 Abandoned
Array ( [id] => 7509534 [patent_doc_number] => 20110255877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DIGITAL COHERENT RECEIVER AND RECEIVING METHOD' [patent_app_type] => utility [patent_app_number] => 13/083723 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7584 [patent_no_of_claims] => 10 [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/A1/0255/20110255877.pdf [firstpage_image] =>[orig_patent_app_number] => 13083723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083723
Digital coherent receiver and receiving method Apr 10, 2011 Issued
Array ( [id] => 7509534 [patent_doc_number] => 20110255877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DIGITAL COHERENT RECEIVER AND RECEIVING METHOD' [patent_app_type] => utility [patent_app_number] => 13/083723 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7584 [patent_no_of_claims] => 10 [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/A1/0255/20110255877.pdf [firstpage_image] =>[orig_patent_app_number] => 13083723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083723
Digital coherent receiver and receiving method Apr 10, 2011 Issued
Array ( [id] => 7509534 [patent_doc_number] => 20110255877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DIGITAL COHERENT RECEIVER AND RECEIVING METHOD' [patent_app_type] => utility [patent_app_number] => 13/083723 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7584 [patent_no_of_claims] => 10 [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/A1/0255/20110255877.pdf [firstpage_image] =>[orig_patent_app_number] => 13083723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083723
Digital coherent receiver and receiving method Apr 10, 2011 Issued
Array ( [id] => 7509534 [patent_doc_number] => 20110255877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DIGITAL COHERENT RECEIVER AND RECEIVING METHOD' [patent_app_type] => utility [patent_app_number] => 13/083723 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7584 [patent_no_of_claims] => 10 [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/A1/0255/20110255877.pdf [firstpage_image] =>[orig_patent_app_number] => 13083723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083723
Digital coherent receiver and receiving method Apr 10, 2011 Issued
Array ( [id] => 11552407 [patent_doc_number] => 09621274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Optical communication system' [patent_app_type] => utility [patent_app_number] => 13/082378 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7003 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13082378 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/082378
Optical communication system Apr 6, 2011 Issued
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