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] => 16441757 [patent_doc_number] => 20200359084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => HDMI APPARATUS USING OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/862585 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16862585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/862585
HDMI apparatus using optical communication Apr 29, 2020 Issued
Array ( [id] => 17717882 [patent_doc_number] => 11381891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Virtual fiber adapter for wavelength-as-a-service communications [patent_app_type] => utility [patent_app_number] => 16/863975 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7923 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 16863975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863975
Virtual fiber adapter for wavelength-as-a-service communications Apr 29, 2020 Issued
Array ( [id] => 18457331 [patent_doc_number] => 20230198613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL COMMUNICATION SYSTEM AND MASTER STATION [patent_app_type] => utility [patent_app_number] => 17/916789 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916789
Optical communication system and master station Apr 8, 2020 Issued
Array ( [id] => 16194960 [patent_doc_number] => 20200235809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => SYSTEM FOR OPTICAL FREE-SPACE TRANSMISSION OF A STRING OF BINARY DATA [patent_app_type] => utility [patent_app_number] => 16/840003 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840003
System for optical free-space transmission of a string of binary data Apr 2, 2020 Issued
Array ( [id] => 16529612 [patent_doc_number] => 20200403693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => STREET LAMPS WITH INTEGRATED LIGHT/COMMUNICATOR MODULES [patent_app_type] => utility [patent_app_number] => 16/839084 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16839084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839084
STREET LAMPS WITH INTEGRATED LIGHT/COMMUNICATOR MODULES Apr 2, 2020 Abandoned
Array ( [id] => 16194961 [patent_doc_number] => 20200235810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => EYE-SAFE FREE-SPACE OPTICAL COMMUNICATIONS SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/840030 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840030
Eye-safe optical laser system Apr 2, 2020 Issued
Array ( [id] => 16194962 [patent_doc_number] => 20200235811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => OPTICAL COMMUNICATIONS DEVICE FOR FREE-SPACE OPTICAL COMM [patent_app_type] => utility [patent_app_number] => 16/840063 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840063
Optical laser device Apr 2, 2020 Issued
Array ( [id] => 16325000 [patent_doc_number] => 10784981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => System for loading fiber optic transport systems for channel additions and deletions [patent_app_type] => utility [patent_app_number] => 16/837057 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837057
System for loading fiber optic transport systems for channel additions and deletions Mar 31, 2020 Issued
Array ( [id] => 16317100 [patent_doc_number] => 20200295838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => RYDBERG ATOM MIXER AND DETERMINING PHASE OF MODULATED CARRIER RADIATION [patent_app_type] => utility [patent_app_number] => 16/816047 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816047
Rydberg atom mixer and determining phase of modulated carrier radiation Mar 10, 2020 Issued
Array ( [id] => 18579657 [patent_doc_number] => 11736202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Optical receiver evaluation method and optical receiver evaluation apparatus [patent_app_type] => utility [patent_app_number] => 17/432736 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3593 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432736
Optical receiver evaluation method and optical receiver evaluation apparatus Mar 5, 2020 Issued
Array ( [id] => 16835922 [patent_doc_number] => 11012187 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-18 [patent_title] => Error correction in optical networks with probabilistic shaping and symbol rate optimization [patent_app_type] => utility [patent_app_number] => 16/809221 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 24849 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809221
Error correction in optical networks with probabilistic shaping and symbol rate optimization Mar 3, 2020 Issued
Array ( [id] => 16897662 [patent_doc_number] => 11039230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Device and method for controlling upstream transmission of bursts in a passive optical network [patent_app_type] => utility [patent_app_number] => 16/794644 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 7987 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794644
Device and method for controlling upstream transmission of bursts in a passive optical network Feb 18, 2020 Issued
Array ( [id] => 16257522 [patent_doc_number] => 20200266897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SYMMETRICAL SUPERVISORY OPTICAL CIRCUIT FOR A BIDIRECTIONAL OPTICAL REPEATER [patent_app_type] => utility [patent_app_number] => 16/793294 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793294
Symmetrical supervisory optical circuit for a bidirectional optical repeater Feb 17, 2020 Issued
Array ( [id] => 17826460 [patent_doc_number] => 11431420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Power delivery through an optical system [patent_app_type] => utility [patent_app_number] => 16/746660 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 40 [patent_no_of_words] => 11895 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16746660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746660
Power delivery through an optical system Jan 16, 2020 Issued
Array ( [id] => 17638824 [patent_doc_number] => 11349563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Communication monitor method and communication monitor device [patent_app_type] => utility [patent_app_number] => 17/424230 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3319 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424230
Communication monitor method and communication monitor device Jan 14, 2020 Issued
Array ( [id] => 16693633 [patent_doc_number] => 20210076112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => DYNAMICALLY SWITCHING QUEUEING SCHEMES FOR NETWORK SWITCHES [patent_app_type] => utility [patent_app_number] => 16/732117 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732117
Dynamically switching queueing schemes for network switches Dec 30, 2019 Issued
Array ( [id] => 18858100 [patent_doc_number] => 11855699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Optical transmission system, optical transmitting apparatus and optical receiving apparatus [patent_app_type] => utility [patent_app_number] => 17/785833 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15021 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785833
Optical transmission system, optical transmitting apparatus and optical receiving apparatus Dec 17, 2019 Issued
Array ( [id] => 16273132 [patent_doc_number] => 20200274620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => MITIGATION OF ATMOSPHERIC SCINTILLATION FOR COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/714021 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714021
Mitigation of atmospheric scintillation for communication Dec 12, 2019 Issued
Array ( [id] => 16082727 [patent_doc_number] => 20200195350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => OPTICAL TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 16/714343 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714343 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714343
Optical transceiver Dec 12, 2019 Issued
Array ( [id] => 17700920 [patent_doc_number] => 11374656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Optical wireless communication system, wireless transmitting/receiving apparatus and optical wireless communication method [patent_app_type] => utility [patent_app_number] => 17/414859 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7136 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414859
Optical wireless communication system, wireless transmitting/receiving apparatus and optical wireless communication method Dec 11, 2019 Issued
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