Search

David W. Lambert

Examiner (ID: 14150, Phone: (571)272-7692 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2634, 2636
Total Applications
613
Issued Applications
473
Pending Applications
46
Abandoned Applications
117

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17568078 [patent_doc_number] => 20220132228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Extending the optical spectrum of an optical network [patent_app_type] => utility [patent_app_number] => 17/543679 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543679
Extending the optical spectrum of an optical network Dec 5, 2021 Issued
Array ( [id] => 18670686 [patent_doc_number] => 11777605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Interference cancellation system including radio frequency (RF) dispersive delay filter and related methods [patent_app_type] => utility [patent_app_number] => 17/542858 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2587 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [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] => 17542858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542858
Interference cancellation system including radio frequency (RF) dispersive delay filter and related methods Dec 5, 2021 Issued
Array ( [id] => 18866819 [patent_doc_number] => 20230421256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => TECHNOLOGIES FOR A HIGH CHANNEL CAPACITY RADIO FREQUENCY-TO-OPTICAL ATOMIC ANTENNA [patent_app_type] => utility [patent_app_number] => 18/039152 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039152
TECHNOLOGIES FOR A HIGH CHANNEL CAPACITY RADIO FREQUENCY-TO-OPTICAL ATOMIC ANTENNA Nov 28, 2021 Pending
Array ( [id] => 19329467 [patent_doc_number] => 12047163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Out-of-band communication channel for point-to-multi-point communications [patent_app_type] => utility [patent_app_number] => 17/527137 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 18185 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527137
Out-of-band communication channel for point-to-multi-point communications Nov 14, 2021 Issued
Array ( [id] => 17879269 [patent_doc_number] => 11451304 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-20 [patent_title] => Blind estimation of residual chromatic dispersion and carrier frequency offset [patent_app_type] => utility [patent_app_number] => 17/524251 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 14898 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524251
Blind estimation of residual chromatic dispersion and carrier frequency offset Nov 10, 2021 Issued
Array ( [id] => 18032743 [patent_doc_number] => 11515948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Function split structure for mobile convergence optical transmission network and method of providing coordinated multi-point technology using the same [patent_app_type] => utility [patent_app_number] => 17/520370 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3906 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520370
Function split structure for mobile convergence optical transmission network and method of providing coordinated multi-point technology using the same Nov 4, 2021 Issued
Array ( [id] => 18804890 [patent_doc_number] => 11838060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Power delivery through an optical system [patent_app_type] => utility [patent_app_number] => 17/502848 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 7131 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502848
Power delivery through an optical system Oct 14, 2021 Issued
Array ( [id] => 19413094 [patent_doc_number] => 12078908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Optically enabled RF phased-arrays for data reception [patent_app_type] => utility [patent_app_number] => 17/499798 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 7207 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499798
Optically enabled RF phased-arrays for data reception Oct 11, 2021 Issued
Array ( [id] => 18137813 [patent_doc_number] => 11563508 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-24 [patent_title] => Photonics assisted millimeter-wave systems and methods [patent_app_type] => utility [patent_app_number] => 17/498442 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9422 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498442
Photonics assisted millimeter-wave systems and methods Oct 10, 2021 Issued
Array ( [id] => 17600358 [patent_doc_number] => 20220149932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => DISTRIBUTED FIBER OPTIC SENSOR PLACEMENT [patent_app_type] => utility [patent_app_number] => 17/496722 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496722
Distributed fiber optic sensor placement Oct 6, 2021 Issued
Array ( [id] => 20176489 [patent_doc_number] => 12395249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Power/data transfer [patent_app_type] => utility [patent_app_number] => 18/031214 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031214
Power/data transfer Oct 4, 2021 Issued
Array ( [id] => 17567467 [patent_doc_number] => 20220131617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SYSTEMS AND METHODS FOR CREATING IN A TRANSMITTER A STREAM OF SYMBOL FRAMES CONFIGURED FOR EFFICIENT PROCESSING IN A RECEIVER [patent_app_type] => utility [patent_app_number] => 17/489720 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489720
SYSTEMS AND METHODS FOR CREATING IN A TRANSMITTER A STREAM OF SYMBOL FRAMES CONFIGURED FOR EFFICIENT PROCESSING IN A RECEIVER Sep 28, 2021 Abandoned
Array ( [id] => 18282328 [patent_doc_number] => 20230097800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PSEUDO-MONOLITHIC DATA COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/485358 [patent_app_country] => US [patent_app_date] => 2021-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485358
Pseudo-monolithic data communication system Sep 24, 2021 Issued
Array ( [id] => 18282328 [patent_doc_number] => 20230097800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PSEUDO-MONOLITHIC DATA COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/485358 [patent_app_country] => US [patent_app_date] => 2021-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485358
Pseudo-monolithic data communication system Sep 24, 2021 Issued
Array ( [id] => 18282328 [patent_doc_number] => 20230097800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PSEUDO-MONOLITHIC DATA COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/485358 [patent_app_country] => US [patent_app_date] => 2021-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485358
Pseudo-monolithic data communication system Sep 24, 2021 Issued
Array ( [id] => 18447518 [patent_doc_number] => 11683099 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-20 [patent_title] => Gigabit multimode bidirectional optical module [patent_app_type] => utility [patent_app_number] => 17/484187 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484187
Gigabit multimode bidirectional optical module Sep 23, 2021 Issued
Array ( [id] => 17942466 [patent_doc_number] => 11476933 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Free space optical communication terminal with rotatable dispersive optical component [patent_app_type] => utility [patent_app_number] => 17/485079 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6437 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485079
Free space optical communication terminal with rotatable dispersive optical component Sep 23, 2021 Issued
Array ( [id] => 17374653 [patent_doc_number] => 20220029705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => HIGH-LANE COUNT OPTICAL TRANSCEIVER WITH BUILT-IN SELF TEST [patent_app_type] => utility [patent_app_number] => 17/476122 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476122
HIGH-LANE COUNT OPTICAL TRANSCEIVER WITH BUILT-IN SELF TEST Sep 14, 2021 Abandoned
Array ( [id] => 18416628 [patent_doc_number] => 11671179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Fiber amplifier and gain adjustment method for fiber amplifier [patent_app_type] => utility [patent_app_number] => 17/407479 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9291 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407479
Fiber amplifier and gain adjustment method for fiber amplifier Aug 19, 2021 Issued
Array ( [id] => 18209808 [patent_doc_number] => 20230056068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => POLARIZATION DIVERSIFIED WAVELENGTH DOMAIN DE MULTIPLEXER WITH A SINGLE SET OF OUTPUTS [patent_app_type] => utility [patent_app_number] => 17/407556 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17407556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407556
Polarization diversified wavelength domain demultiplexer with a single set of outputs Aug 19, 2021 Issued
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