Search

David J. Pearson

Examiner (ID: 7748, Phone: (571)272-0711 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2438, 2137, 2407, 2437
Total Applications
936
Issued Applications
679
Pending Applications
74
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16996392 [patent_doc_number] => 20210234813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => COMPUTERIZED SYSTEM AND METHOD FOR MULTI-FACTOR MESSAGE CLASSIFICATION AND DELIVERY [patent_app_type] => utility [patent_app_number] => 16/774044 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16774044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774044
Computerized system and method for multi-factor message classification and delivery Jan 27, 2020 Issued
Array ( [id] => 15941551 [patent_doc_number] => 20200162409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Messaging System Apparatuses Circuits and Methods of Operation Thereof [patent_app_type] => utility [patent_app_number] => 16/750865 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16750865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750865
Messaging system apparatuses circuits and methods of operation thereof Jan 22, 2020 Issued
Array ( [id] => 15875849 [patent_doc_number] => 20200145328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => PROVIDING DIFFERENTIATED SERVICE TO TRAFFIC FLOWS OBSCURED BY CONTENT DISTRIBUTION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/735291 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9977 [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] => 16735291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735291
Providing differentiated service to traffic flows obscured by content distribution systems Jan 5, 2020 Issued
Array ( [id] => 16820952 [patent_doc_number] => 11005804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Tracking electronic mail messages in a separate computing system [patent_app_type] => utility [patent_app_number] => 16/732786 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732786
Tracking electronic mail messages in a separate computing system Jan 1, 2020 Issued
Array ( [id] => 17927402 [patent_doc_number] => 11470682 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-11 [patent_title] => Method and system for using a situational network [patent_app_type] => utility [patent_app_number] => 16/730339 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 20566 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16730339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/730339
Method and system for using a situational network Dec 29, 2019 Issued
Array ( [id] => 16775081 [patent_doc_number] => 10986211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Efficient context monitoring [patent_app_type] => utility [patent_app_number] => 16/727233 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 22289 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16727233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727233
Efficient context monitoring Dec 25, 2019 Issued
Array ( [id] => 16906142 [patent_doc_number] => 20210185058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => TECHNIQUES FOR RESOLVING CONTRADICTORY DEVICE PROFILING DATA [patent_app_type] => utility [patent_app_number] => 16/715464 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715464
Techniques for resolving contradictory device profiling data Dec 15, 2019 Issued
Array ( [id] => 16646451 [patent_doc_number] => 10924326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Method and system for clustered real-time correlation of trace data fragments describing distributed transaction executions [patent_app_type] => utility [patent_app_number] => 16/674137 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 11554 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674137
Method and system for clustered real-time correlation of trace data fragments describing distributed transaction executions Nov 4, 2019 Issued
Array ( [id] => 18082523 [patent_doc_number] => 20220408135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Server-Side Adaptive Media Streaming [patent_app_type] => utility [patent_app_number] => 17/765567 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17765567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765567
Server-side adaptive media streaming Sep 30, 2019 Issued
Array ( [id] => 16732395 [patent_doc_number] => 20210099544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => SYSTEMS AND METHODS FOR USE IN NETWORK SERVICE INTERFACE BUNDLING [patent_app_type] => utility [patent_app_number] => 16/588953 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16588953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588953
Systems and methods for use in network service interface bundling Sep 29, 2019 Issued
Array ( [id] => 20457081 [patent_doc_number] => 12520150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => 3GPP private LANs [patent_app_type] => utility [patent_app_number] => 17/279682 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13683 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279682
3GPP private LANs Sep 23, 2019 Issued
Array ( [id] => 16864552 [patent_doc_number] => 11023294 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => Distributed API accounting [patent_app_type] => utility [patent_app_number] => 16/579377 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13449 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579377
Distributed API accounting Sep 22, 2019 Issued
Array ( [id] => 16478455 [patent_doc_number] => 10853404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Digital picture frame photograph clustering [patent_app_type] => utility [patent_app_number] => 16/563511 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 22793 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16563511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563511
Digital picture frame photograph clustering Sep 5, 2019 Issued
Array ( [id] => 16693344 [patent_doc_number] => 20210075823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => SYSTEMS AND METHODS FOR PREVENTING, THROUGH MACHINE LEARNING AND ACCESS FILTERING, DISTRIBUTED DENIAL OF SERVICE ("DDoS") ATTACKS ORIGINATING FROM IOT DEVICES [patent_app_type] => utility [patent_app_number] => 16/561523 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561523
Systems and methods for preventing, through machine learning and access filtering, distributed denial of service ("DDoS") attacks originating from IoT devices Sep 4, 2019 Issued
Array ( [id] => 16679050 [patent_doc_number] => 20210067816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING CONTENT DURING REDUCED STREAMING QUALITY [patent_app_type] => utility [patent_app_number] => 16/557936 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557936
Systems and methods for providing content during reduced streaming quality Aug 29, 2019 Issued
Array ( [id] => 16747420 [patent_doc_number] => 10972430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Allocation of local MAC addresses to client devices [patent_app_type] => utility [patent_app_number] => 16/552202 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7528 [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] => 16552202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552202
Allocation of local MAC addresses to client devices Aug 26, 2019 Issued
Array ( [id] => 16678772 [patent_doc_number] => 20210067538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Virtual Patching In A Label-Based Segmented Network Environment [patent_app_type] => utility [patent_app_number] => 16/553137 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16553137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/553137
Virtual patching in a label-based segmented network environment Aug 26, 2019 Issued
Array ( [id] => 16273386 [patent_doc_number] => 20200274874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => COMMUNICATION CONTROL APPARATUS, COMMUNICATION SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/547585 [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] => 7726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547585
COMMUNICATION CONTROL APPARATUS, COMMUNICATION SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM Aug 21, 2019 Abandoned
Array ( [id] => 17233449 [patent_doc_number] => 20210360006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => AI-BASED MAIL MANAGEMENT METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/499212 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16499212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499212
AI-BASED MAIL MANAGEMENT METHOD AND APPARATUS Aug 6, 2019 Abandoned
Array ( [id] => 17437949 [patent_doc_number] => 11263283 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Method and system for asynchronous correlation of data entries in spatially separated instances of heterogeneous databases [patent_app_type] => utility [patent_app_number] => 16/529788 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 29525 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529788
Method and system for asynchronous correlation of data entries in spatially separated instances of heterogeneous databases Aug 1, 2019 Issued
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