Search

Chandrahas B. Patel

Examiner (ID: 1005, Phone: (571)270-1211 , Office: P/2464 )

Most Active Art Unit
2464
Art Unit(s)
2416, 2616, 2464
Total Applications
1102
Issued Applications
927
Pending Applications
79
Abandoned Applications
119

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15809869 [patent_doc_number] => 20200128077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => DATA TRANSMISSION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 16/615683 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16615683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615683
Data transmission method and device May 25, 2017 Issued
Array ( [id] => 11953703 [patent_doc_number] => 20170257854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'LTE CHANNEL ACCESS OVER UNLICENSED BANDS' [patent_app_type] => utility [patent_app_number] => 15/598090 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 28175 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [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] => 15598090 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598090
LTE channel access over unlicensed bands May 16, 2017 Issued
Array ( [id] => 14891621 [patent_doc_number] => 10425876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Data forwarding method, device, and communications system [patent_app_type] => utility [patent_app_number] => 15/598128 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 9611 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598128
Data forwarding method, device, and communications system May 16, 2017 Issued
Array ( [id] => 15642857 [patent_doc_number] => 10594446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Wireless communication method supporting HARQ, user equipment, and base station [patent_app_type] => utility [patent_app_number] => 15/590381 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 13577 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15590381 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/590381
Wireless communication method supporting HARQ, user equipment, and base station May 8, 2017 Issued
Array ( [id] => 13517531 [patent_doc_number] => 20180310308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => DETERMINING A PRIORITY ORDER BASED ON UPLINK TRANSMISSION PARAMETERS [patent_app_type] => utility [patent_app_number] => 15/496960 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496960 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496960
Determining a priority order based on uplink transmission parameters Apr 24, 2017 Issued
Array ( [id] => 12007176 [patent_doc_number] => 20170311331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'METHOD AND APPARATUS FOR RECEIVING DATA IN COMMUNICATION SYSTEM SUPPORTING MULTIPLE INPUT MULTIPLE OUTPUT SCHEME' [patent_app_type] => utility [patent_app_number] => 15/497007 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16077 [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] => 15497007 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/497007
Method and apparatus for receiving data in communication system supporting multiple input multiple output scheme Apr 24, 2017 Issued
Array ( [id] => 14529565 [patent_doc_number] => 10342064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Wake-up-receiver frame permitting identification by non-compatible receiver [patent_app_type] => utility [patent_app_number] => 15/496988 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3721 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496988 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496988
Wake-up-receiver frame permitting identification by non-compatible receiver Apr 24, 2017 Issued
Array ( [id] => 13295749 [patent_doc_number] => 10159086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-18 [patent_title] => Selective advanced obtaining and reporting of identification of detected cell to facilitate expedited handover [patent_app_type] => utility [patent_app_number] => 15/497064 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8428 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15497064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/497064
Selective advanced obtaining and reporting of identification of detected cell to facilitate expedited handover Apr 24, 2017 Issued
Array ( [id] => 13516237 [patent_doc_number] => 20180309661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => LOOP PREVENTION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/496673 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496673
Loop prevention system Apr 24, 2017 Issued
Array ( [id] => 11841924 [patent_doc_number] => 20170223645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'STATE TRANSITION PROCEDURE IN A WIRELESS NETWORK' [patent_app_type] => utility [patent_app_number] => 15/492733 [patent_app_country] => US [patent_app_date] => 2017-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7789 [patent_no_of_claims] => 8 [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] => 15492733 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/492733
State transition procedure in a wireless network Apr 19, 2017 Issued
Array ( [id] => 11841764 [patent_doc_number] => 20170223485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'METHODS AND APPARATUS FOR INTEGRATING BLUETOOTH DEVICES INTO NEIGHBOR AWARE NETWORKS' [patent_app_type] => utility [patent_app_number] => 15/488347 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7330 [patent_no_of_claims] => 30 [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] => 15488347 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/488347
METHODS AND APPARATUS FOR INTEGRATING BLUETOOTH DEVICES INTO NEIGHBOR AWARE NETWORKS Apr 13, 2017 Abandoned
Array ( [id] => 16554725 [patent_doc_number] => 10887913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Systems and methods for controlling wireless device feedback on secondary cell activation and deactivation via the unlicensed spectrum [patent_app_type] => utility [patent_app_number] => 16/092487 [patent_app_country] => US [patent_app_date] => 2017-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 14428 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16092487 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092487
Systems and methods for controlling wireless device feedback on secondary cell activation and deactivation via the unlicensed spectrum Apr 10, 2017 Issued
Array ( [id] => 17310896 [patent_doc_number] => 11212024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Technologies for high-precision timestamping of packets [patent_app_type] => utility [patent_app_number] => 16/476700 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12166 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476700
Technologies for high-precision timestamping of packets Apr 6, 2017 Issued
Array ( [id] => 14193847 [patent_doc_number] => 20190116629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => USER EQUIPMENT AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/091477 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 16091477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091477
User equipment and communication method Apr 5, 2017 Issued
Array ( [id] => 13284673 [patent_doc_number] => 10153933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Method and apparatus for constructing very high throughput long training field sequences [patent_app_type] => utility [patent_app_number] => 15/480643 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 13814 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15480643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/480643
Method and apparatus for constructing very high throughput long training field sequences Apr 5, 2017 Issued
Array ( [id] => 16036619 [patent_doc_number] => 10680746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Demodulation method, device, terminal and system [patent_app_type] => utility [patent_app_number] => 16/091387 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6755 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16091387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091387
Demodulation method, device, terminal and system Apr 4, 2017 Issued
Array ( [id] => 14206873 [patent_doc_number] => 10270570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => System and method for SRS switching, transmission, and enhancements [patent_app_type] => utility [patent_app_number] => 15/477639 [patent_app_country] => US [patent_app_date] => 2017-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 71 [patent_no_of_words] => 46931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15477639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/477639
System and method for SRS switching, transmission, and enhancements Apr 2, 2017 Issued
Array ( [id] => 14148081 [patent_doc_number] => 10254413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Method and apparatus for wireless communication in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/476973 [patent_app_country] => US [patent_app_date] => 2017-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12560 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15476973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/476973
Method and apparatus for wireless communication in wireless communication system Mar 31, 2017 Issued
Array ( [id] => 14148081 [patent_doc_number] => 10254413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Method and apparatus for wireless communication in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/476973 [patent_app_country] => US [patent_app_date] => 2017-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12560 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15476973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/476973
Method and apparatus for wireless communication in wireless communication system Mar 31, 2017 Issued
Array ( [id] => 14148081 [patent_doc_number] => 10254413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Method and apparatus for wireless communication in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/476973 [patent_app_country] => US [patent_app_date] => 2017-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12560 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15476973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/476973
Method and apparatus for wireless communication in wireless communication system Mar 31, 2017 Issued
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