
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17590310
[patent_doc_number] => 11328585
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-05-10
[patent_title] => Simultaneous multi-IR code protocol using phase modulation
[patent_app_type] => utility
[patent_app_number] => 16/709603
[patent_app_country] => US
[patent_app_date] => 2019-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 14327
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[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] => 16709603
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/709603 | Simultaneous multi-IR code protocol using phase modulation | Dec 9, 2019 | Issued |
Array
(
[id] => 16173685
[patent_doc_number] => 10715271
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-07-14
[patent_title] => Dense wavelength division multiplexing fiber optic apparatuses and related equipment
[patent_app_type] => utility
[patent_app_number] => 16/700103
[patent_app_country] => US
[patent_app_date] => 2019-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 24
[patent_no_of_words] => 10299
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700103
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/700103 | Dense wavelength division multiplexing fiber optic apparatuses and related equipment | Dec 1, 2019 | Issued |
Array
(
[id] => 16851601
[patent_doc_number] => 20210152346
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-20
[patent_title] => QUANTUM COMMUNICATIONS SYSTEM USING TALBOT EFFECT IMAGE POSITION AND ASSOCIATED METHODS
[patent_app_type] => utility
[patent_app_number] => 16/687767
[patent_app_country] => US
[patent_app_date] => 2019-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8191
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687767
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/687767 | Quantum communications system using Talbot effect image position and associated methods | Nov 18, 2019 | Issued |
Array
(
[id] => 15908023
[patent_doc_number] => 20200153532
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-14
[patent_title] => HIGH-DENSITY SUBMARINE ROADM UNIT WITH REMOTE WSS REDUNDANCY
[patent_app_type] => utility
[patent_app_number] => 16/681813
[patent_app_country] => US
[patent_app_date] => 2019-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1907
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16681813
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/681813 | High-density submarine ROADM unit with remote WSS redundancy | Nov 11, 2019 | Issued |
Array
(
[id] => 17340198
[patent_doc_number] => 20220006529
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-06
[patent_title] => CONTROL APPARATUS, CONNECTION STATUS REGISTRATION METHOD AND PROGRAM
[patent_app_type] => utility
[patent_app_number] => 17/291485
[patent_app_country] => US
[patent_app_date] => 2019-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3803
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291485
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/291485 | Control apparatus, connection status registration method and program | Nov 10, 2019 | Issued |
Array
(
[id] => 18191333
[patent_doc_number] => 11581944
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-14
[patent_title] => Optical transmission system
[patent_app_type] => utility
[patent_app_number] => 17/291170
[patent_app_country] => US
[patent_app_date] => 2019-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 15593
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291170
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/291170 | Optical transmission system | Nov 6, 2019 | Issued |
Array
(
[id] => 17108146
[patent_doc_number] => 11128378
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-21
[patent_title] => Determining a fiberoptic network simulation based on weighted highway scores
[patent_app_type] => utility
[patent_app_number] => 16/674666
[patent_app_country] => US
[patent_app_date] => 2019-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 10690
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674666
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/674666 | Determining a fiberoptic network simulation based on weighted highway scores | Nov 4, 2019 | Issued |
Array
(
[id] => 16655130
[patent_doc_number] => 10932337
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-23
[patent_title] => Function disabler device and system
[patent_app_type] => utility
[patent_app_number] => 16/601183
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 10343
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 567
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601183
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/601183 | Function disabler device and system | Oct 13, 2019 | Issued |
Array
(
[id] => 15463853
[patent_doc_number] => 20200044751
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-06
[patent_title] => POWER DELIVERY THROUGH AN OPTICAL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/601153
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7105
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601153
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/601153 | Power delivery through an optical system | Oct 13, 2019 | Issued |
Array
(
[id] => 15939301
[patent_doc_number] => 20200161284
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-21
[patent_title] => SEMICONDUCTOR MODULE AND METHOD OF MANUFACTURING THE SAME, AND METHOD OF COMMUNICATION USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/598858
[patent_app_country] => US
[patent_app_date] => 2019-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10966
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598858
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/598858 | Semiconductor module and method of manufacturing the same, and method of communication using the same | Oct 9, 2019 | Issued |
Array
(
[id] => 15747775
[patent_doc_number] => 20200112777
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-09
[patent_title] => GEOMETRIC CONSTELLATION SHAPING FOR OPTICAL DATA TRANSPORT
[patent_app_type] => utility
[patent_app_number] => 16/595031
[patent_app_country] => US
[patent_app_date] => 2019-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12127
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595031
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/595031 | Geometric constellation shaping for optical data transport | Oct 6, 2019 | Issued |
Array
(
[id] => 16373233
[patent_doc_number] => 10805008
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-10-13
[patent_title] => Optical amplifiers that support gain clamping and optionally power loading
[patent_app_type] => utility
[patent_app_number] => 16/593748
[patent_app_country] => US
[patent_app_date] => 2019-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 13862
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593748
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/593748 | Optical amplifiers that support gain clamping and optionally power loading | Oct 3, 2019 | Issued |
Array
(
[id] => 16928988
[patent_doc_number] => 11050488
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-06-29
[patent_title] => System and method for visible light communication with a warning device
[patent_app_type] => utility
[patent_app_number] => 16/593763
[patent_app_country] => US
[patent_app_date] => 2019-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 8360
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593763
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/593763 | System and method for visible light communication with a warning device | Oct 3, 2019 | Issued |
Array
(
[id] => 17879283
[patent_doc_number] => 11451318
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-20
[patent_title] => Optical line terminal and optical fiber access system with increased flexibility
[patent_app_type] => utility
[patent_app_number] => 17/278534
[patent_app_country] => US
[patent_app_date] => 2019-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 9732
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[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] => 17278534
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/278534 | Optical line terminal and optical fiber access system with increased flexibility | Sep 23, 2019 | Issued |
Array
(
[id] => 16441204
[patent_doc_number] => 20200358531
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => BIDIRECTIONAL OPTICAL COMMUNICATIONS
[patent_app_type] => utility
[patent_app_number] => 16/578008
[patent_app_country] => US
[patent_app_date] => 2019-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16331
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578008
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/578008 | Bidirectional optical communications | Sep 19, 2019 | Issued |
Array
(
[id] => 16134015
[patent_doc_number] => 10700787
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-06-30
[patent_title] => Method for tracking a signal source based on polarization modulation
[patent_app_type] => utility
[patent_app_number] => 16/570425
[patent_app_country] => US
[patent_app_date] => 2019-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6334
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570425
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/570425 | Method for tracking a signal source based on polarization modulation | Sep 12, 2019 | Issued |
Array
(
[id] => 16219299
[patent_doc_number] => 10735127
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-08-04
[patent_title] => Wavelength division multiplexing (WDM) based photonic radar with optical signal processing
[patent_app_type] => utility
[patent_app_number] => 16/561416
[patent_app_country] => US
[patent_app_date] => 2019-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3268
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561416
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/561416 | Wavelength division multiplexing (WDM) based photonic radar with optical signal processing | Sep 4, 2019 | Issued |
Array
(
[id] => 17353722
[patent_doc_number] => 11228375
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-18
[patent_title] => Transmission system, transmission device, and transmission method
[patent_app_type] => utility
[patent_app_number] => 16/560176
[patent_app_country] => US
[patent_app_date] => 2019-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6272
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560176
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/560176 | Transmission system, transmission device, and transmission method | Sep 3, 2019 | Issued |
Array
(
[id] => 15567735
[patent_doc_number] => 20200068279
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-27
[patent_title] => CIRCUIT FOR CONNECTING A LOCAL NETWORK TO AN OPTICAL FIBER THAT MIGHT CONVEY LIGHT SIGNALS COMPLYING WITH DIFFERING OPTICAL COMMUNICATION STANDARDS
[patent_app_type] => utility
[patent_app_number] => 16/548370
[patent_app_country] => US
[patent_app_date] => 2019-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5773
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548370
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/548370 | Circuit for connecting a local network to an optical fiber that might convey light signals complying with differing optical communication standards | Aug 21, 2019 | Issued |
Array
(
[id] => 16775293
[patent_doc_number] => 10986429
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-04-20
[patent_title] => All-in-one converter using a low-speed optical module on a high-speed switch
[patent_app_type] => utility
[patent_app_number] => 16/547205
[patent_app_country] => US
[patent_app_date] => 2019-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 6557
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 332
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547205
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/547205 | All-in-one converter using a low-speed optical module on a high-speed switch | Aug 20, 2019 | Issued |