
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 15219963
[patent_doc_number] => 20190372668
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => Device Awareness in Line-of-Sight Optical Communication Systems
[patent_app_type] => utility
[patent_app_number] => 16/399943
[patent_app_country] => US
[patent_app_date] => 2019-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16505
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16399943
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/399943 | Device awareness in line-of-sight optical communication systems | Apr 29, 2019 | Issued |
Array
(
[id] => 15472187
[patent_doc_number] => 10551967
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-04
[patent_title] => Two-way communication between an electronic card and a touchscreen device
[patent_app_type] => utility
[patent_app_number] => 16/398232
[patent_app_country] => US
[patent_app_date] => 2019-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 12448
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16398232
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/398232 | Two-way communication between an electronic card and a touchscreen device | Apr 28, 2019 | Issued |
Array
(
[id] => 15956879
[patent_doc_number] => 10666359
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-26
[patent_title] => Multi-layer system self-optimization
[patent_app_type] => utility
[patent_app_number] => 16/385224
[patent_app_country] => US
[patent_app_date] => 2019-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5515
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385224
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/385224 | Multi-layer system self-optimization | Apr 15, 2019 | Issued |
Array
(
[id] => 15001515
[patent_doc_number] => 20190319715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-17
[patent_title] => INTEGRATED OPTICAL RESONANT DETECTOR
[patent_app_type] => utility
[patent_app_number] => 16/380269
[patent_app_country] => US
[patent_app_date] => 2019-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5948
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16380269
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/380269 | Integrated optical resonant detector | Apr 9, 2019 | Issued |
Array
(
[id] => 15489635
[patent_doc_number] => 10560186
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-11
[patent_title] => Optical power equilibrium method and apparatus
[patent_app_type] => utility
[patent_app_number] => 16/378527
[patent_app_country] => US
[patent_app_date] => 2019-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4776
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16378527
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/378527 | Optical power equilibrium method and apparatus | Apr 7, 2019 | Issued |
Array
(
[id] => 15891143
[patent_doc_number] => 10651935
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-12
[patent_title] => Signal adjustment apparatus and signal adjustment method
[patent_app_type] => utility
[patent_app_number] => 16/373579
[patent_app_country] => US
[patent_app_date] => 2019-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 16
[patent_no_of_words] => 5379
[patent_no_of_claims] => 17
[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] => 16373579
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/373579 | Signal adjustment apparatus and signal adjustment method | Apr 1, 2019 | Issued |
Array
(
[id] => 15925191
[patent_doc_number] => 10659854
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-05-19
[patent_title] => Pluggable aggregation module for an optical network
[patent_app_type] => utility
[patent_app_number] => 16/372344
[patent_app_country] => US
[patent_app_date] => 2019-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 4284
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372344
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/372344 | Pluggable aggregation module for an optical network | Mar 31, 2019 | Issued |
Array
(
[id] => 14970335
[patent_doc_number] => 20190312646
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => OPTICAL COMMUNICATION WITH WAVELENGTH-DEPENDENT AMPLITUDE PRE-COMPENSATION
[patent_app_type] => utility
[patent_app_number] => 16/371750
[patent_app_country] => US
[patent_app_date] => 2019-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4036
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371750
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/371750 | OPTICAL COMMUNICATION WITH WAVELENGTH-DEPENDENT AMPLITUDE PRE-COMPENSATION | Mar 31, 2019 | Abandoned |
Array
(
[id] => 15489689
[patent_doc_number] => 10560213
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-11
[patent_title] => Optical device
[patent_app_type] => utility
[patent_app_number] => 16/369259
[patent_app_country] => US
[patent_app_date] => 2019-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4411
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[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] => 16369259
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/369259 | Optical device | Mar 28, 2019 | Issued |
Array
(
[id] => 15859011
[patent_doc_number] => 10644810
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-05
[patent_title] => Conversion of RF signals to optical signals for passage through impairment mediums in a wireless communication network
[patent_app_type] => utility
[patent_app_number] => 16/368474
[patent_app_country] => US
[patent_app_date] => 2019-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5967
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368474
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/368474 | Conversion of RF signals to optical signals for passage through impairment mediums in a wireless communication network | Mar 27, 2019 | Issued |
Array
(
[id] => 16618144
[patent_doc_number] => 20210036797
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-04
[patent_title] => OPTICAL TRANSMISSION APPARATUS, OPTICAL COMMUNICATION SYSTEM AND OPTICAL COMMUNICATION METHOD
[patent_app_type] => utility
[patent_app_number] => 16/967164
[patent_app_country] => US
[patent_app_date] => 2019-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6233
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 16967164
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/967164 | Optical transmission apparatus, optical communication system and optical communication method | Mar 19, 2019 | Issued |
Array
(
[id] => 14571779
[patent_doc_number] => 20190213496
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => ISOLATION OF FREQUENCY MULTIPLEXED MICROWAVE SIGNALS USING CASCADING MULTI-PATH INTERFEROMETRIC JOSEPHSON ISOLATORS WITH NONOVERLAPPING BANDWIDTHS
[patent_app_type] => utility
[patent_app_number] => 16/356912
[patent_app_country] => US
[patent_app_date] => 2019-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8434
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356912
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/356912 | Isolation of frequency multiplexed microwave signals using cascading multi-path interferometric josephson isolators with nonoverlapping bandwidths | Mar 17, 2019 | Issued |
Array
(
[id] => 15859039
[patent_doc_number] => 10644824
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-05-05
[patent_title] => Wavelength provisioning for customer premise equipment (CPE) in dense wavelength-division multiplex (DWDM) networks
[patent_app_type] => utility
[patent_app_number] => 16/356260
[patent_app_country] => US
[patent_app_date] => 2019-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7397
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356260
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/356260 | Wavelength provisioning for customer premise equipment (CPE) in dense wavelength-division multiplex (DWDM) networks | Mar 17, 2019 | Issued |
Array
(
[id] => 16202781
[patent_doc_number] => 10727972
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-28
[patent_title] => Passive optical network distribution systems and components thereof
[patent_app_type] => utility
[patent_app_number] => 16/298564
[patent_app_country] => US
[patent_app_date] => 2019-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 16
[patent_no_of_words] => 5454
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298564
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/298564 | Passive optical network distribution systems and components thereof | Mar 10, 2019 | Issued |
Array
(
[id] => 16529614
[patent_doc_number] => 20200403695
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => Method And Device For Transmitting A Coded Light Message, In Particular For Purposees Of Verifying The Display Of A Content By An Electronic Screen
[patent_app_type] => utility
[patent_app_number] => 16/978487
[patent_app_country] => US
[patent_app_date] => 2019-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3247
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978487
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/978487 | Method and device for transmitting a coded light message, in particular for purposes of verifying the display of a content by an electronic screen | Mar 7, 2019 | Issued |
Array
(
[id] => 15301651
[patent_doc_number] => 20190393961
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => MULTI-LAYER SYSTEM CAPACITY PLANNING
[patent_app_type] => utility
[patent_app_number] => 16/291169
[patent_app_country] => US
[patent_app_date] => 2019-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6886
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16291169
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/291169 | Multi-layer system capacity planning | Mar 3, 2019 | Issued |
Array
(
[id] => 15377511
[patent_doc_number] => 10530490
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-01-07
[patent_title] => Probabilistic constellation shaping for optical networks with diverse transmission media
[patent_app_type] => utility
[patent_app_number] => 16/287409
[patent_app_country] => US
[patent_app_date] => 2019-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 14579
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16287409
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/287409 | Probabilistic constellation shaping for optical networks with diverse transmission media | Feb 26, 2019 | Issued |
Array
(
[id] => 14956845
[patent_doc_number] => 10439709
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-10-08
[patent_title] => Handling channel holder failures in channel holder equipped optical links
[patent_app_type] => utility
[patent_app_number] => 16/285407
[patent_app_country] => US
[patent_app_date] => 2019-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5935
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285407
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/285407 | Handling channel holder failures in channel holder equipped optical links | Feb 25, 2019 | Issued |
Array
(
[id] => 15582451
[patent_doc_number] => 10581631
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-03
[patent_title] => Directional wireless drop systems for broadband networks and related methods
[patent_app_type] => utility
[patent_app_number] => 16/280076
[patent_app_country] => US
[patent_app_date] => 2019-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 30
[patent_no_of_words] => 18691
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280076
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/280076 | Directional wireless drop systems for broadband networks and related methods | Feb 19, 2019 | Issued |
Array
(
[id] => 18432231
[patent_doc_number] => 11677467
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-13
[patent_title] => Method for transmitting signals in visible light communications and terminal for same
[patent_app_type] => utility
[patent_app_number] => 17/310562
[patent_app_country] => US
[patent_app_date] => 2019-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 23
[patent_no_of_words] => 7019
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310562
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/310562 | Method for transmitting signals in visible light communications and terminal for same | Feb 11, 2019 | Issued |