
Darren W. Ark
Examiner (ID: 247, Phone: (571)272-6885 , Office: P/3643 )
| Most Active Art Unit | 3647 |
| Art Unit(s) | 3616, 3643, 3205, 3647 |
| Total Applications | 2760 |
| Issued Applications | 1616 |
| Pending Applications | 201 |
| Abandoned Applications | 966 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19307024
[patent_doc_number] => 20240235604
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => WIDEBAND COMMUNICATION SYSTEM AND A METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/424899
[patent_app_country] => US
[patent_app_date] => 2024-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12181
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 18424899
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/424899 | Wideband communication system and a method thereof | Jan 28, 2024 | Issued |
Array
(
[id] => 19655133
[patent_doc_number] => 12176943
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Energy efficient ultra-wideband impulse radio systems and methods
[patent_app_type] => utility
[patent_app_number] => 18/411617
[patent_app_country] => US
[patent_app_date] => 2024-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 29
[patent_no_of_words] => 12626
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411617
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/411617 | Energy efficient ultra-wideband impulse radio systems and methods | Jan 11, 2024 | Issued |
Array
(
[id] => 19102350
[patent_doc_number] => 20240121578
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => MONITORING ACTIVITY USING WI-FI MOTION DETECTION
[patent_app_type] => utility
[patent_app_number] => 18/529761
[patent_app_country] => US
[patent_app_date] => 2023-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8245
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529761
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/529761 | MONITORING ACTIVITY USING WI-FI MOTION DETECTION | Dec 4, 2023 | Abandoned |
Array
(
[id] => 19495498
[patent_doc_number] => 12114232
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-08
[patent_title] => Device position accuracy with network-based crowdsourcing
[patent_app_type] => utility
[patent_app_number] => 18/527180
[patent_app_country] => US
[patent_app_date] => 2023-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 10544
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527180
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/527180 | Device position accuracy with network-based crowdsourcing | Nov 30, 2023 | Issued |
Array
(
[id] => 19859425
[patent_doc_number] => 12262297
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-25
[patent_title] => Decentralized emergency response by friends and family
[patent_app_type] => utility
[patent_app_number] => 18/515223
[patent_app_country] => US
[patent_app_date] => 2023-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2240
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515223
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/515223 | Decentralized emergency response by friends and family | Nov 19, 2023 | Issued |
Array
(
[id] => 19655245
[patent_doc_number] => 12177057
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Implementation of orthogonal time frequency space modulation for wireless communications
[patent_app_type] => utility
[patent_app_number] => 18/486431
[patent_app_country] => US
[patent_app_date] => 2023-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 123
[patent_figures_cnt] => 142
[patent_no_of_words] => 39839
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486431
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/486431 | Implementation of orthogonal time frequency space modulation for wireless communications | Oct 12, 2023 | Issued |
Array
(
[id] => 19919517
[patent_doc_number] => 12294908
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-06
[patent_title] => Location-based curbside delivery
[patent_app_type] => utility
[patent_app_number] => 18/485916
[patent_app_country] => US
[patent_app_date] => 2023-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2591
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485916
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/485916 | Location-based curbside delivery | Oct 11, 2023 | Issued |
Array
(
[id] => 19655187
[patent_doc_number] => 12176997
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Systems and methods for communicating data over satellites
[patent_app_type] => utility
[patent_app_number] => 18/244263
[patent_app_country] => US
[patent_app_date] => 2023-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2868
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244263
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/244263 | Systems and methods for communicating data over satellites | Sep 9, 2023 | Issued |
Array
(
[id] => 18822614
[patent_doc_number] => 20230396955
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => INTELLIGENT SOCIAL COMMUNICATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/452681
[patent_app_country] => US
[patent_app_date] => 2023-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2640
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452681
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/452681 | Intelligent social communication system | Aug 20, 2023 | Issued |
Array
(
[id] => 19356750
[patent_doc_number] => 12057205
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Generation of customized personal health ontologies
[patent_app_type] => utility
[patent_app_number] => 18/235105
[patent_app_country] => US
[patent_app_date] => 2023-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 32
[patent_no_of_words] => 28230
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 18235105
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/235105 | Generation of customized personal health ontologies | Aug 16, 2023 | Issued |
Array
(
[id] => 19567354
[patent_doc_number] => 12142129
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-12
[patent_title] => Determining emergency severity and response strategy
[patent_app_type] => utility
[patent_app_number] => 18/226614
[patent_app_country] => US
[patent_app_date] => 2023-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 8319
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226614
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/226614 | Determining emergency severity and response strategy | Jul 25, 2023 | Issued |
Array
(
[id] => 18731194
[patent_doc_number] => 20230345501
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL BY USING MULTIPLE BEAMS IN WIRELESS COMMUNICATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/347392
[patent_app_country] => US
[patent_app_date] => 2023-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14565
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347392
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/347392 | Method and apparatus for transmitting and receiving signal by using multiple beams in wireless communication system | Jul 4, 2023 | Issued |
Array
(
[id] => 19742448
[patent_doc_number] => 12219305
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-02-04
[patent_title] => Optical communication network configuration
[patent_app_type] => utility
[patent_app_number] => 18/329370
[patent_app_country] => US
[patent_app_date] => 2023-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 12236
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329370
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/329370 | Optical communication network configuration | Jun 4, 2023 | Issued |
Array
(
[id] => 19598301
[patent_doc_number] => 12156172
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-26
[patent_title] => Efficiently handling communications in wireless telecommunications systems
[patent_app_type] => utility
[patent_app_number] => 18/321769
[patent_app_country] => US
[patent_app_date] => 2023-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 17304
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321769
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/321769 | Efficiently handling communications in wireless telecommunications systems | May 22, 2023 | Issued |
Array
(
[id] => 19200303
[patent_doc_number] => 11997564
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-28
[patent_title] => Electronic device and method for supporting positioning communication
[patent_app_type] => utility
[patent_app_number] => 18/317638
[patent_app_country] => US
[patent_app_date] => 2023-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 18511
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317638
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/317638 | Electronic device and method for supporting positioning communication | May 14, 2023 | Issued |
Array
(
[id] => 18571362
[patent_doc_number] => 20230261699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => DEVICE AND METHOD FOR MULTI-ACCESS POINT COLLABORATIVE SOUNDING IN A WIRELESS NETWORK
[patent_app_type] => utility
[patent_app_number] => 18/138659
[patent_app_country] => US
[patent_app_date] => 2023-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7264
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138659
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/138659 | Device and method for multi-access point collaborative sounding in a wireless network | Apr 23, 2023 | Issued |
Array
(
[id] => 18813691
[patent_doc_number] => 20230388028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => Periodic Calibration For Communication Channels By Drift Tracking
[patent_app_type] => utility
[patent_app_number] => 18/138087
[patent_app_country] => US
[patent_app_date] => 2023-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12342
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138087
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/138087 | Periodic Calibration For Communication Channels By Drift Tracking | Apr 22, 2023 | Abandoned |
Array
(
[id] => 19030429
[patent_doc_number] => 11929801
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-12
[patent_title] => Channel estimation method and apparatus
[patent_app_type] => utility
[patent_app_number] => 18/304132
[patent_app_country] => US
[patent_app_date] => 2023-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 26628
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304132
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/304132 | Channel estimation method and apparatus | Apr 19, 2023 | Issued |
Array
(
[id] => 18534112
[patent_doc_number] => 20230239189
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MODULATION DATA
[patent_app_type] => utility
[patent_app_number] => 18/192967
[patent_app_country] => US
[patent_app_date] => 2023-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26106
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192967
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/192967 | Computer-generated sequence design for binary phase shift keying modulation data | Mar 29, 2023 | Issued |
Array
(
[id] => 19598420
[patent_doc_number] => 12156295
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-26
[patent_title] => Fronthaul interface for advanced split-radio access network (RAN) systems
[patent_app_type] => utility
[patent_app_number] => 18/185744
[patent_app_country] => US
[patent_app_date] => 2023-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 14804
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185744
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/185744 | Fronthaul interface for advanced split-radio access network (RAN) systems | Mar 16, 2023 | Issued |