Search

David J. Buttner

Examiner (ID: 17098, Phone: (571)272-1084 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1765, 1501, 1763, 1505, 1712, 1512, 1713, 1796, 1511
Total Applications
3225
Issued Applications
2141
Pending Applications
181
Abandoned Applications
916

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17842302 [patent_doc_number] => 20220279608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => HANDHELD ELECTRONIC DEVICE, DATA-TRANSMITTING METHOD THEREOF AND NON-TRANSITORY STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/359341 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17359341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/359341
Handheld electronic device, data-transmitting method thereof and non-transitory storage device Jun 24, 2021 Issued
Array ( [id] => 18098658 [patent_doc_number] => 20220416999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => FUSED INSTRUCTION TO ACCELERATE PERFORMANCE OF SECURE HASH ALGORITHM 2 (SHA-2) WORKLOADS IN A GRAPHICS ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 17/358897 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17358897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358897
Fused instruction to accelerate performance of secure hash algorithm 2 (SHA-2) workloads in a graphics environment Jun 24, 2021 Issued
Array ( [id] => 17614114 [patent_doc_number] => 20220156394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DATA AGGREGATION SYSTEM FOR ENABLING QUERY OPERATIONS ON RESTRICTED DATA THAT ORIGINATES FROM MULTIPLE INDEPENDENT MULTIPLE SOURCES [patent_app_type] => utility [patent_app_number] => 17/352699 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352699
Data aggregation system for enabling query operations on restricted data that originates from multiple independent multiple sources Jun 20, 2021 Issued
Array ( [id] => 19383373 [patent_doc_number] => 20240273243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => STORAGE DEVICE BEING AUTHENTICATED TO HOST BY UTILIZING PHYSICALLY UNCLONABLE FUNCTION (PUF) FOR DATA ENCRYPTION/DECRYPTION [patent_app_type] => utility [patent_app_number] => 18/567636 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10785 [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] => 18567636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567636
STORAGE DEVICE BEING AUTHENTICATED TO HOST BY UTILIZING PHYSICALLY UNCLONABLE FUNCTION (PUF) FOR DATA ENCRYPTION/DECRYPTION Jun 6, 2021 Pending
Array ( [id] => 18062961 [patent_doc_number] => 20220394048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => NETWORK SECURITY SYSTEM THAT DETECTS A COMMON ATTACKER WHO ATTACKS FROM DIFFERENT SOURCE ADDRESSES [patent_app_type] => utility [patent_app_number] => 17/336482 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336482
Network security system that detects a common attacker who attacks from different source addresses Jun 1, 2021 Issued
Array ( [id] => 17101167 [patent_doc_number] => 20210288958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => SYSTEMS AND METHODS FOR SECURE ONLINE CREDENTIAL AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 17/336400 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7190 [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] => 17336400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336400
Systems and methods for secure online credential authentication Jun 1, 2021 Issued
Array ( [id] => 17117261 [patent_doc_number] => 20210297858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => METHODS AND APPARATUS FOR PERFORMING ACCESS AND/OR FORWARDING CONTROL IN WIRELESS NETWORKS SUCH AS WLANS [patent_app_type] => utility [patent_app_number] => 17/303387 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303387
Methods and apparatus for performing access and/or forwarding control in wireless networks such as WLANS May 26, 2021 Issued
Array ( [id] => 17501549 [patent_doc_number] => 11290267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Multi-party security computing method and apparatus, and electronic device [patent_app_type] => utility [patent_app_number] => 17/330819 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 13052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330819
Multi-party security computing method and apparatus, and electronic device May 25, 2021 Issued
Array ( [id] => 19259663 [patent_doc_number] => 12019717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Method for the secure interaction of a user with a mobile terminal and a further entity [patent_app_type] => utility [patent_app_number] => 17/328294 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4558 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328294
Method for the secure interaction of a user with a mobile terminal and a further entity May 23, 2021 Issued
Array ( [id] => 17086542 [patent_doc_number] => 20210281549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => SYSTEMS AND METHODS FOR ENCODED COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 17/326765 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326765 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326765
Systems and methods for encoded communications May 20, 2021 Issued
Array ( [id] => 18007281 [patent_doc_number] => 20220366047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MULTIVARIATE MALWARE DETECTION METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/321280 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17321280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321280
Multivariate malware detection methods and systems May 13, 2021 Issued
Array ( [id] => 18805152 [patent_doc_number] => 11838323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Server-initiated secure sessions [patent_app_type] => utility [patent_app_number] => 17/318899 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6566 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318899
Server-initiated secure sessions May 11, 2021 Issued
Array ( [id] => 17942557 [patent_doc_number] => 11477027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Apparatus and methods for management of controlled objects [patent_app_type] => utility [patent_app_number] => 17/317403 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16273 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317403
Apparatus and methods for management of controlled objects May 10, 2021 Issued
Array ( [id] => 17039484 [patent_doc_number] => 20210256120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => UTILIZATION OF DECEPTIVE DECOY ELEMENTS TO IDENTIFY DATA LEAKAGE PROCESSES INVOKED BY SUSPICIOUS ENTITIES [patent_app_type] => utility [patent_app_number] => 17/307599 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17307599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307599
Utilization of deceptive decoy elements to identify data leakage processes invoked by suspicious entities May 3, 2021 Issued
Array ( [id] => 17189909 [patent_doc_number] => 20210336794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => EFFICIENT BLOCK CHAIN GENERATION [patent_app_type] => utility [patent_app_number] => 17/244867 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244867
Efficient block chain generation Apr 28, 2021 Issued
Array ( [id] => 17327273 [patent_doc_number] => 11218305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Blockchain authorization information generation [patent_app_type] => utility [patent_app_number] => 17/239232 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6281 [patent_no_of_claims] => 21 [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] => 17239232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239232
Blockchain authorization information generation Apr 22, 2021 Issued
Array ( [id] => 17926835 [patent_doc_number] => 11470108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Detection and prevention of external fraud [patent_app_type] => utility [patent_app_number] => 17/239152 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 14909 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239152
Detection and prevention of external fraud Apr 22, 2021 Issued
Array ( [id] => 17011924 [patent_doc_number] => 20210243085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => DEPLOYING DATA-LOSS-PREVENTION POLICIES TO USER DEVICES [patent_app_type] => utility [patent_app_number] => 17/236006 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7277 [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] => 17236006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236006
Deploying data-loss-prevention policies to user devices Apr 20, 2021 Issued
Array ( [id] => 18521511 [patent_doc_number] => 11711412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Apparatus, system, and method for multi-bitrate content streaming [patent_app_type] => utility [patent_app_number] => 17/229432 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 12132 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229432
Apparatus, system, and method for multi-bitrate content streaming Apr 12, 2021 Issued
Array ( [id] => 17935296 [patent_doc_number] => 20220330422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SYSTEM FOR DETECTING ACCESS TO A PRE-DEFINED AREA ON A PRINTED CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 17/226649 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226649
SYSTEM FOR DETECTING ACCESS TO A PRE-DEFINED AREA ON A PRINTED CIRCUIT BOARD Apr 8, 2021 Abandoned
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