Search

Michael A. Keller

Examiner (ID: 10413, Phone: (571)270-3863 , Office: P/2446 )

Most Active Art Unit
2446
Art Unit(s)
2446, 2418
Total Applications
848
Issued Applications
696
Pending Applications
81
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19981305 [patent_doc_number] => 12348801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Configuration of playback device audio settings [patent_app_type] => utility [patent_app_number] => 18/630804 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 9933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630804
Configuration of playback device audio settings Apr 8, 2024 Issued
Array ( [id] => 19501128 [patent_doc_number] => 20240340146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => METHOD AND DEVICE FOR RECEIVING AND TRANSMITTING CSI REPORT IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/626778 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626778
METHOD AND DEVICE FOR RECEIVING AND TRANSMITTING CSI REPORT IN WIRELESS COMMUNICATION SYSTEM Apr 3, 2024 Pending
Array ( [id] => 19322322 [patent_doc_number] => 20240243870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/398958 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398958
METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM Apr 3, 2024 Pending
Array ( [id] => 20673680 [patent_doc_number] => 12614196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Systems and methods to manage transaction disputes using predictions based on anomalous data [patent_app_type] => utility [patent_app_number] => 18/625304 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5938 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625304
Systems and methods to manage transaction disputes using predictions based on anomalous data Apr 2, 2024 Issued
Array ( [id] => 19501705 [patent_doc_number] => 20240340723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => UPLINK TRANSMISSIONS AND RECEPTIONS FOR RACH-LESS HANDOVER [patent_app_type] => utility [patent_app_number] => 18/615921 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615921
UPLINK TRANSMISSIONS AND RECEPTIONS FOR RACH-LESS HANDOVER Mar 24, 2024 Pending
Array ( [id] => 20160251 [patent_doc_number] => 12386881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Synchronized shared playlists [patent_app_type] => utility [patent_app_number] => 18/608122 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 25 [patent_no_of_words] => 4353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608122
Synchronized shared playlists Mar 17, 2024 Issued
Array ( [id] => 20162257 [patent_doc_number] => 12388901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Communication protocol, and a method thereof for accelerating artificial intelligence processing tasks [patent_app_type] => utility [patent_app_number] => 18/602606 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1872 [patent_no_of_claims] => 17 [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] => 18602606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602606
Communication protocol, and a method thereof for accelerating artificial intelligence processing tasks Mar 11, 2024 Issued
Array ( [id] => 19271318 [patent_doc_number] => 20240215025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD AND DEVICE FOR WIRELESS COMMUNICATION IN NODES [patent_app_type] => utility [patent_app_number] => 18/601957 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601957
METHOD AND DEVICE FOR WIRELESS COMMUNICATION IN NODES Mar 10, 2024 Pending
Array ( [id] => 20223898 [patent_doc_number] => 20250286829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => PRIORITIZING TRAFFIC FOR OPTIMAL PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/601612 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601612
PRIORITIZING TRAFFIC FOR OPTIMAL PERFORMANCE Mar 10, 2024 Pending
Array ( [id] => 19271229 [patent_doc_number] => 20240214936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => WIRELESS COMMUNICATION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/598966 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598966
WIRELESS COMMUNICATION METHOD AND DEVICE Mar 6, 2024 Pending
Array ( [id] => 19486188 [patent_doc_number] => 20240334230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => CONFIGURATION OF SENSING SIGNAL AND SENSING RESULTS REPORTING [patent_app_type] => utility [patent_app_number] => 18/592511 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592511
CONFIGURATION OF SENSING SIGNAL AND SENSING RESULTS REPORTING Feb 28, 2024 Pending
Array ( [id] => 19880429 [patent_doc_number] => 20250112686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => GNSS AND SATELLITE COMMUNICATION COEXISTENCE [patent_app_type] => utility [patent_app_number] => 18/589102 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589102
GNSS AND SATELLITE COMMUNICATION COEXISTENCE Feb 26, 2024 Pending
Array ( [id] => 19858960 [patent_doc_number] => 12261823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Systems and methods for a computer network security manager [patent_app_type] => utility [patent_app_number] => 18/583612 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583612
Systems and methods for a computer network security manager Feb 20, 2024 Issued
Array ( [id] => 20183568 [patent_doc_number] => 20250267526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => SYSTEMS AND METHODS FOR MANAGING FIXED WIRELESS CELL CAPACITY [patent_app_type] => utility [patent_app_number] => 18/582834 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18582834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582834
SYSTEMS AND METHODS FOR MANAGING FIXED WIRELESS CELL CAPACITY Feb 20, 2024 Pending
Array ( [id] => 20183519 [patent_doc_number] => 20250267477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => TECHNIQUES FOR HANDLING RADIO ACCESS NETWORK FAILURES IN A MOBILE NETWORK ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/443636 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443636
TECHNIQUES FOR HANDLING RADIO ACCESS NETWORK FAILURES IN A MOBILE NETWORK ENVIRONMENT Feb 15, 2024 Pending
Array ( [id] => 20830817 [patent_doc_number] => 12684410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => RAN and UE driven L4S marking and processing for congestion management in an O-RAN based network architecture [patent_app_type] => utility [patent_app_number] => 18/443430 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3352 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 18443430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443430
RAN and UE driven L4S marking and processing for congestion management in an O-RAN based network architecture Feb 15, 2024 Issued
Array ( [id] => 19238620 [patent_doc_number] => 20240195815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SELF-TRAINING CLASSIFICATION [patent_app_type] => utility [patent_app_number] => 18/443098 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443098
Self-training classification Feb 14, 2024 Issued
Array ( [id] => 19223270 [patent_doc_number] => 20240187974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => MULTI-BAND CHANNEL DISCOVERY FOR WLAN [patent_app_type] => utility [patent_app_number] => 18/441931 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441931
MULTI-BAND CHANNEL DISCOVERY FOR WLAN Feb 13, 2024 Pending
Array ( [id] => 19958025 [patent_doc_number] => 12328455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Cache eviction during off-peak transactions [patent_app_type] => utility [patent_app_number] => 18/440367 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440367
Cache eviction during off-peak transactions Feb 12, 2024 Issued
Array ( [id] => 19322901 [patent_doc_number] => 20240244449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => WIRELESS COMMUNICATION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/433304 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433304
WIRELESS COMMUNICATION METHOD AND DEVICE Feb 4, 2024 Pending
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