Search

Dalzid E. Singh

Examiner (ID: 3791, Phone: (571)272-3029 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2613, 2637, 2733, 2635, 2633, 2634
Total Applications
1867
Issued Applications
1621
Pending Applications
88
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18425429 [patent_doc_number] => 20230179894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => DATA COMMUNICATION SYSTEM, COMPUTER, DATA COMMUNICATION METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/920210 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920210 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920210
Data communication system, computer, data communication method, and program Apr 20, 2020 Issued
Array ( [id] => 16333241 [patent_doc_number] => 20200304207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHODS, SYSTEMS, AND DEVICES FOR INTEGRATING WIRELESS TECHNOLOGY INTO A FIBER OPTIC NETWORK [patent_app_type] => utility [patent_app_number] => 16/844216 [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] => 8912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16844216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844216
Methods, systems, and devices for integrating wireless technology into a fiber optic network Apr 8, 2020 Issued
Array ( [id] => 16194972 [patent_doc_number] => 20200235821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => COHERENT OPTICAL RECEIVER TESTING [patent_app_type] => utility [patent_app_number] => 16/838323 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838323
COHERENT OPTICAL RECEIVER TESTING Apr 1, 2020 Abandoned
Array ( [id] => 17678536 [patent_doc_number] => 20220191703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => OPTICAL MULTI-CELL COMMUNICATION SYSTEM WITH EXTENDED COVERAGE [patent_app_type] => utility [patent_app_number] => 17/598367 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598367
OPTICAL MULTI-CELL COMMUNICATION SYSTEM WITH EXTENDED COVERAGE Mar 30, 2020 Abandoned
Array ( [id] => 19341856 [patent_doc_number] => 12052056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Optical communication network system, optical network unit, and optical communication method [patent_app_type] => utility [patent_app_number] => 17/915753 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4232 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915753
Optical communication network system, optical network unit, and optical communication method Mar 30, 2020 Issued
Array ( [id] => 16365308 [patent_doc_number] => 20200322059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/832143 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16832143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832143
Optical module and optical communication system Mar 26, 2020 Issued
Array ( [id] => 18640246 [patent_doc_number] => 11764879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Optical wireless charging and data transmission system [patent_app_type] => utility [patent_app_number] => 17/598322 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10028 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598322
Optical wireless charging and data transmission system Mar 25, 2020 Issued
Array ( [id] => 17387235 [patent_doc_number] => 20220035087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => COMMUNICATION SYSTEM COMPRISING AN OPTICAL FIBER ASSEMBLY, A MODULATED LIGHT SIGNAL RECEIVER AND A TELESCOPE [patent_app_type] => utility [patent_app_number] => 17/599427 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599427
Communication system comprising an optical fiber assembly, a modulated light signal receiver and a telescope Mar 23, 2020 Issued
Array ( [id] => 17048686 [patent_doc_number] => 11101884 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-24 [patent_title] => Localizing anomalies of a fiber optic network within the context of a geographic map [patent_app_type] => utility [patent_app_number] => 16/827907 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11327 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827907
Localizing anomalies of a fiber optic network within the context of a geographic map Mar 23, 2020 Issued
Array ( [id] => 16345354 [patent_doc_number] => 20200310005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SPATIAL MULTIPLEXING OF LENS ARRAYS WITH SURFACE-EMITTING LASERS FOR MULTI-ZONE ILLUMINATION [patent_app_type] => utility [patent_app_number] => 16/828815 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828815
Spatial multiplexing of lens arrays with surface-emitting lasers for multi-zone illumination Mar 23, 2020 Issued
Array ( [id] => 17631491 [patent_doc_number] => 20220166506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Optical Wireless Communication System and Method [patent_app_type] => utility [patent_app_number] => 17/441106 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17441106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441106
Optical wireless communication system and method Mar 18, 2020 Issued
Array ( [id] => 17972036 [patent_doc_number] => 11489592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Visible light communication for verifying a secure wireless connection [patent_app_type] => utility [patent_app_number] => 16/820364 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820364
Visible light communication for verifying a secure wireless connection Mar 15, 2020 Issued
Array ( [id] => 16316937 [patent_doc_number] => 20200295675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => Self-Powered Wireless Optical Communication Systems and Methods [patent_app_type] => utility [patent_app_number] => 16/816646 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816646
Self-powered wireless optical communication systems and methods Mar 11, 2020 Issued
Array ( [id] => 18184076 [patent_doc_number] => 20230044806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => OPTICAL COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/793412 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793412
Optical communication device Mar 11, 2020 Issued
Array ( [id] => 17098377 [patent_doc_number] => 20210286168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => SYSTEM AND METHOD FOR COMPACT, ADAPTIVE OPTICAL SENSOR FOR OBTAINING AREAL IMAGES [patent_app_type] => utility [patent_app_number] => 16/817213 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817213 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817213
System and method for compact, adaptive optical sensor for obtaining areal images Mar 11, 2020 Issued
Array ( [id] => 16881846 [patent_doc_number] => 11032010 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-08 [patent_title] => Methods and apparatus for reducing power consumption in optical devices [patent_app_type] => utility [patent_app_number] => 16/816206 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 17779 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816206
Methods and apparatus for reducing power consumption in optical devices Mar 10, 2020 Issued
Array ( [id] => 16818159 [patent_doc_number] => 11002980 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-11 [patent_title] => Cascaded arrangement of two-mode Bragg gratings in multiplexing applications [patent_app_type] => utility [patent_app_number] => 16/814721 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814721
Cascaded arrangement of two-mode Bragg gratings in multiplexing applications Mar 9, 2020 Issued
Array ( [id] => 16772193 [patent_doc_number] => 10983293 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-20 [patent_title] => Electro-optical hot-pluggable module with a dual-purpose heat transfer plate [patent_app_type] => utility [patent_app_number] => 16/805593 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5264 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805593
Electro-optical hot-pluggable module with a dual-purpose heat transfer plate Feb 27, 2020 Issued
Array ( [id] => 18951565 [patent_doc_number] => 11894875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Signal processing system [patent_app_type] => utility [patent_app_number] => 17/600476 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 15931 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17600476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600476
Signal processing system Feb 27, 2020 Issued
Array ( [id] => 16403115 [patent_doc_number] => 20200343973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => Multi-Spatial Mode Enabled PAT and AO Terminal Architecture for Free-Space Optical Communications [patent_app_type] => utility [patent_app_number] => 16/804067 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804067
Multi-spatial mode enabled PAT and AO terminal architecture for free-space optical communications Feb 27, 2020 Issued
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