Search

Rajeshwari Krishnan

Examiner (ID: 12773, Phone: (571)270-5688 , Office: P/2441 )

Most Active Art Unit
2441
Art Unit(s)
2441
Total Applications
187
Issued Applications
145
Pending Applications
0
Abandoned Applications
42

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17114236 [patent_doc_number] => 20210294833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => SYSTEM AND METHOD FOR RICH MEDIA ANNOTATION [patent_app_type] => utility [patent_app_number] => 17/342161 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342161
SYSTEM AND METHOD FOR RICH MEDIA ANNOTATION Jun 7, 2021 Abandoned
Array ( [id] => 18063320 [patent_doc_number] => 20220394407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SPATIAL AUDIO CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/339864 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17339864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339864
Spatial audio controller Jun 3, 2021 Issued
Array ( [id] => 18031727 [patent_doc_number] => 11514922 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Systems and methods for preparing reference signals for an acoustic echo canceler [patent_app_type] => utility [patent_app_number] => 17/339332 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339332
Systems and methods for preparing reference signals for an acoustic echo canceler Jun 3, 2021 Issued
Array ( [id] => 18372220 [patent_doc_number] => 11652405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Amplifier circuit and methods of operation thereof [patent_app_type] => utility [patent_app_number] => 17/338271 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 42 [patent_no_of_words] => 13381 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17338271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338271
Amplifier circuit and methods of operation thereof Jun 2, 2021 Issued
Array ( [id] => 17098980 [patent_doc_number] => 20210286771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Dropsite for Shared Content [patent_app_type] => utility [patent_app_number] => 17/338245 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17338245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338245
Dropsite for shared content Jun 2, 2021 Issued
Array ( [id] => 17943126 [patent_doc_number] => 11477600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Spatial audio data exchange [patent_app_type] => utility [patent_app_number] => 17/332826 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 23582 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17332826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332826
Spatial audio data exchange May 26, 2021 Issued
Array ( [id] => 18564304 [patent_doc_number] => 11729570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Spatial audio monauralization via data exchange [patent_app_type] => utility [patent_app_number] => 17/332798 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 13803 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332798
Spatial audio monauralization via data exchange May 26, 2021 Issued
Array ( [id] => 18407735 [patent_doc_number] => 20230169088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHOD AND SYSTEM FOR PRODUCING DATA VISUALIZATIONS VIA LIMITED BANDWIDTH COMMUNICATION CHANNELS [patent_app_type] => utility [patent_app_number] => 17/997721 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997721
METHOD AND SYSTEM FOR PRODUCING DATA VISUALIZATIONS VIA LIMITED BANDWIDTH COMMUNICATION CHANNELS May 25, 2021 Pending
Array ( [id] => 18415006 [patent_doc_number] => 11669549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Identity mapping for cloud migrations [patent_app_type] => utility [patent_app_number] => 17/329058 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329058
Identity mapping for cloud migrations May 23, 2021 Issued
Array ( [id] => 17601042 [patent_doc_number] => 20220150617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Earpiece with internal UV cleaning [patent_app_type] => utility [patent_app_number] => 17/327917 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327917
Earpiece with internal UV cleaning May 23, 2021 Issued
Array ( [id] => 18736063 [patent_doc_number] => 11804810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Methods, systems, and media for controlling audio of an HDMI audio system [patent_app_type] => utility [patent_app_number] => 17/328093 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9593 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328093
Methods, systems, and media for controlling audio of an HDMI audio system May 23, 2021 Issued
Array ( [id] => 18025984 [patent_doc_number] => 20220377483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => Method and System for Detecting Sound Event Liveness Using a Microphone Array [patent_app_type] => utility [patent_app_number] => 17/326208 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17326208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326208
Method and system for detecting sound event liveness using a microphone array May 19, 2021 Issued
Array ( [id] => 19445871 [patent_doc_number] => 12096176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Microphone noise reduction system and smart glasses using the system [patent_app_type] => utility [patent_app_number] => 17/320257 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 58 [patent_no_of_words] => 39358 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320257
Microphone noise reduction system and smart glasses using the system May 13, 2021 Issued
Array ( [id] => 17803038 [patent_doc_number] => 11417347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Binaural room impulse response for spatial audio reproduction [patent_app_type] => utility [patent_app_number] => 17/316408 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6307 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316408
Binaural room impulse response for spatial audio reproduction May 9, 2021 Issued
Array ( [id] => 17054524 [patent_doc_number] => 20210263958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => STRUCTURING OF UNSTRUCTURED WEB POSTING [patent_app_type] => utility [patent_app_number] => 17/315418 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17315418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315418
STRUCTURING OF UNSTRUCTURED WEB POSTING May 9, 2021 Pending
Array ( [id] => 17057262 [patent_doc_number] => 20210266696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => METHOD FOR GENERATING CUSTOMIZED SPATIAL AUDIO WITH HEAD TRACKING [patent_app_type] => utility [patent_app_number] => 17/316559 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316559
Method for generating customized spatial audio with head tracking May 9, 2021 Issued
Array ( [id] => 18106806 [patent_doc_number] => 11546715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Systems and methods for generating video-adapted surround-sound [patent_app_type] => utility [patent_app_number] => 17/302488 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7018 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302488
Systems and methods for generating video-adapted surround-sound May 3, 2021 Issued
Array ( [id] => 18050867 [patent_doc_number] => 11524236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Networked gaming headset [patent_app_type] => utility [patent_app_number] => 17/246097 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7571 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17246097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246097
Networked gaming headset Apr 29, 2021 Issued
Array ( [id] => 18206761 [patent_doc_number] => 11589178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Generating an audio signal from multiple microphones based on uncorrelated noise detection [patent_app_type] => utility [patent_app_number] => 17/245517 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5388 [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] => 17245517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245517
Generating an audio signal from multiple microphones based on uncorrelated noise detection Apr 29, 2021 Issued
Array ( [id] => 17160159 [patent_doc_number] => 20210321210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => LOUDNESS ADJUSTMENT FOR DOWNMIXED AUDIO CONTENT [patent_app_type] => utility [patent_app_number] => 17/240901 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240901
Loudness adjustment for downmixed audio content Apr 25, 2021 Issued
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