Search

Ajay P. Cattungal

Examiner (ID: 4123, Phone: (571)270-7525 , Office: P/2467 )

Most Active Art Unit
2467
Art Unit(s)
2467, 2419
Total Applications
995
Issued Applications
862
Pending Applications
61
Abandoned Applications
105

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12130665 [patent_doc_number] => 20180014252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'Wake-Up Control Method and Apparatus, and Terminal Device' [patent_app_type] => utility [patent_app_number] => 15/714838 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14355 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714838 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714838
Wake-up control method and apparatus, and terminal device Sep 24, 2017 Issued
Array ( [id] => 12578232 [patent_doc_number] => 10021689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Mobile communications network, communications device and methods [patent_app_type] => utility [patent_app_number] => 15/714555 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10780 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714555 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714555
Mobile communications network, communications device and methods Sep 24, 2017 Issued
Array ( [id] => 16102281 [patent_doc_number] => 20200205127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => DATA TRANSMISSION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE [patent_app_type] => utility [patent_app_number] => 16/620854 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6818 [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] => 16620854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620854
Data transmission method, terminal device, and network device Sep 14, 2017 Issued
Array ( [id] => 14128411 [patent_doc_number] => 10251089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Predictive load balancing [patent_app_type] => utility [patent_app_number] => 15/698322 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4820 [patent_no_of_claims] => 20 [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] => 15698322 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/698322
Predictive load balancing Sep 6, 2017 Issued
Array ( [id] => 15505231 [patent_doc_number] => 20200052804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => COMMUNICATION SCHEMES FOR SMALL CYCLIC DELAY DIVERSITY REFERENCE SIGNALS [patent_app_type] => utility [patent_app_number] => 16/491307 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [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] => 16491307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491307
Communication schemes for small cyclic delay diversity reference signals Aug 10, 2017 Issued
Array ( [id] => 16358033 [patent_doc_number] => 10798563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => User terminal, radio base station and radio communication method [patent_app_type] => utility [patent_app_number] => 16/312482 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10015 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312482
User terminal, radio base station and radio communication method Aug 9, 2017 Issued
Array ( [id] => 12062573 [patent_doc_number] => 20170338917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'INTEGRATED CIRCUIT CONTROLLING DOWNLINK HARQ' [patent_app_type] => utility [patent_app_number] => 15/674398 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15843 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15674398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/674398
Integrated circuit controlling downlink HARQ Aug 9, 2017 Issued
Array ( [id] => 13074201 [patent_doc_number] => 10057905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Method and apparatus for transmitting device-to-device related information in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/671921 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6143 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671921 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671921
Method and apparatus for transmitting device-to-device related information in wireless communication system Aug 7, 2017 Issued
Array ( [id] => 12575820 [patent_doc_number] => 10020877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Method and apparatus for beam selection for a multibeam, multi-satellite communications system [patent_app_type] => utility [patent_app_number] => 15/659271 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14507 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15659271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659271
Method and apparatus for beam selection for a multibeam, multi-satellite communications system Jul 24, 2017 Issued
Array ( [id] => 17094288 [patent_doc_number] => 11122493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Apparatus and method for relay selection [patent_app_type] => utility [patent_app_number] => 16/465420 [patent_app_country] => US [patent_app_date] => 2017-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 13610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465420
Apparatus and method for relay selection Jun 26, 2017 Issued
Array ( [id] => 13060279 [patent_doc_number] => 10051556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Method for scanning for access point in wireless LAN system [patent_app_type] => utility [patent_app_number] => 15/618443 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6126 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618443 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/618443
Method for scanning for access point in wireless LAN system Jun 8, 2017 Issued
Array ( [id] => 13725547 [patent_doc_number] => 20170373729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => SYSTEMS AND METHODS TO ENHANCE SPATIAL DIVERSITY IN DISTRIBUTED-INPUT DISTRIBUTED-OUTPUT WIRELESS SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/616817 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 15616817 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/616817
Systems and methods to enhance spatial diversity in distributed-input distributed-output wireless systems Jun 6, 2017 Issued
Array ( [id] => 11968344 [patent_doc_number] => 20170272497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'DATA STREAM CLASSIFICATION' [patent_app_type] => utility [patent_app_number] => 15/616366 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5504 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15616366 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/616366
Data stream classification Jun 6, 2017 Issued
Array ( [id] => 11953640 [patent_doc_number] => 20170257791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'GRANULAR NETWORK ACCESS CONTROL AND METHODS THEREOF' [patent_app_type] => utility [patent_app_number] => 15/600145 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6991 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15600145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/600145
Granular network access control and methods thereof May 18, 2017 Issued
Array ( [id] => 13641931 [patent_doc_number] => 09847933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-19 [patent_title] => End-to-end multipathing through network having switching devices compatible with different protocols [patent_app_type] => utility [patent_app_number] => 15/595294 [patent_app_country] => US [patent_app_date] => 2017-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6993 [patent_no_of_claims] => 16 [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] => 15595294 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/595294
End-to-end multipathing through network having switching devices compatible with different protocols May 14, 2017 Issued
Array ( [id] => 12055910 [patent_doc_number] => 20170332255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'METHODS AND SYSTEMS FOR OPTIMIZING WIRELESS NETWORK PERFORMANCE USING BEHAVIORAL PROFILING OF NETWORK DEVICES' [patent_app_type] => utility [patent_app_number] => 15/591320 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5755 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591320 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/591320
Methods and systems for optimizing wireless network performance using behavioral profiling of network devices May 9, 2017 Issued
Array ( [id] => 12089728 [patent_doc_number] => 09843471 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-12 [patent_title] => 'Method and apparatus of providing emergency communication services' [patent_app_type] => utility [patent_app_number] => 15/584412 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5387 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15584412 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584412
Method and apparatus of providing emergency communication services May 1, 2017 Issued
Array ( [id] => 12339453 [patent_doc_number] => 09949163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Method for feeding back channel state information in wireless communication system and apparatus therefor [patent_app_type] => utility [patent_app_number] => 15/496289 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 15992 [patent_no_of_claims] => 8 [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] => 15496289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496289
Method for feeding back channel state information in wireless communication system and apparatus therefor Apr 24, 2017 Issued
Array ( [id] => 15017251 [patent_doc_number] => 10454797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Method and system for connectivity diagnostics in communications systems [patent_app_type] => utility [patent_app_number] => 15/471779 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8779 [patent_no_of_claims] => 19 [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] => 15471779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/471779
Method and system for connectivity diagnostics in communications systems Mar 27, 2017 Issued
Array ( [id] => 15416629 [patent_doc_number] => 20200028637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => SPECTRUM UTILIZATION FOR STANDALONE NB-IOT CARRIERS [patent_app_type] => utility [patent_app_number] => 16/496910 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16496910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496910
SPECTRUM UTILIZATION FOR STANDALONE NB-IOT CARRIERS Mar 23, 2017 Abandoned
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