Search

Chirag G Shah

Supervisory Patent Examiner (ID: 7930, Phone: (571)272-3144 , Office: P/2477 )

Most Active Art Unit
2616
Art Unit(s)
2664, 2477, 2616
Total Applications
307
Issued Applications
233
Pending Applications
35
Abandoned Applications
39

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9429406 [patent_doc_number] => 08705488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Method for supporting idle mode in wireless local area network system' [patent_app_type] => utility [patent_app_number] => 12/817504 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4581 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12817504 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817504
Method for supporting idle mode in wireless local area network system Jun 16, 2010 Issued
Array ( [id] => 6590435 [patent_doc_number] => 20100322173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'METHOD AND APPARATUS FOR OPERATING IN A DISCONTINUOUS RECEPTION MODE EMPLOYING CARRIER AGGREGATION' [patent_app_type] => utility [patent_app_number] => 12/817479 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5643 [patent_no_of_claims] => 21 [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] => publications/A1/0322/20100322173.pdf [firstpage_image] =>[orig_patent_app_number] => 12817479 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817479
METHOD AND APPARATUS FOR OPERATING IN A DISCONTINUOUS RECEPTION MODE EMPLOYING CARRIER AGGREGATION Jun 16, 2010 Abandoned
Array ( [id] => 9076009 [patent_doc_number] => 08553593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Apparatus and method for performing communication using frame structure supporting H-FDD operation' [patent_app_type] => utility [patent_app_number] => 12/817935 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12391 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12817935 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817935
Apparatus and method for performing communication using frame structure supporting H-FDD operation Jun 16, 2010 Issued
Array ( [id] => 11812511 [patent_doc_number] => 09717096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Method and apparatus for a mobile selection based initial access scheme in a multicarrier system' [patent_app_type] => utility [patent_app_number] => 12/817825 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6508 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12817825 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817825
Method and apparatus for a mobile selection based initial access scheme in a multicarrier system Jun 16, 2010 Issued
Array ( [id] => 5967167 [patent_doc_number] => 20110149813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'FLEXIBLE SUBFRAMES' [patent_app_type] => utility [patent_app_number] => 12/816821 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5807 [patent_no_of_claims] => 34 [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] => publications/A1/0149/20110149813.pdf [firstpage_image] =>[orig_patent_app_number] => 12816821 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816821
Flexible subframes Jun 15, 2010 Issued
Array ( [id] => 6590418 [patent_doc_number] => 20100322171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'RESOURCE BLOCK REUSE FOR COORDINATED MULTI-POINT TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 12/817001 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9839 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0322/20100322171.pdf [firstpage_image] =>[orig_patent_app_number] => 12817001 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817001
Resource block reuse for coordinated multi-point transmission Jun 15, 2010 Issued
Array ( [id] => 9678766 [patent_doc_number] => 08817686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Downlink reference signal for type II relay' [patent_app_type] => utility [patent_app_number] => 12/817076 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8325 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12817076 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817076
Downlink reference signal for type II relay Jun 15, 2010 Issued
Array ( [id] => 13007563 [patent_doc_number] => 10027460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => System and method for sharing a control channel for carrier aggregation [patent_app_type] => utility [patent_app_number] => 12/816104 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15159 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12816104 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816104
System and method for sharing a control channel for carrier aggregation Jun 14, 2010 Issued
Array ( [id] => 5957863 [patent_doc_number] => 20110182250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'APPARATUS FOR PROVIDING LOCATION BASED SERVICE AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/816181 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7185 [patent_no_of_claims] => 30 [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] => publications/A1/0182/20110182250.pdf [firstpage_image] =>[orig_patent_app_number] => 12816181 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816181
Apparatus for providing location based service and method thereof Jun 14, 2010 Issued
Array ( [id] => 6592409 [patent_doc_number] => 20100098098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'Virtual Switching Using a Provisional Identifier to Conceal a User Identifier' [patent_app_type] => utility [patent_app_number] => 12/646682 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 15545 [patent_no_of_claims] => 17 [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] => publications/A1/0098/20100098098.pdf [firstpage_image] =>[orig_patent_app_number] => 12646682 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/646682
Virtual switching using a provisional identifier to conceal a user identifier Dec 22, 2009 Issued
Array ( [id] => 8996695 [patent_doc_number] => 08520592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Integrated wireless and wireline networks' [patent_app_type] => utility [patent_app_number] => 12/641917 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4041 [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] => 12641917 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/641917
Integrated wireless and wireline networks Dec 17, 2009 Issued
Array ( [id] => 6620045 [patent_doc_number] => 20100172310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'METHOD TO IMPROVE MOBILE STATION RECEPTION OF DOWNLINK TRANSMISSION FROM A NON-SERVING CELL' [patent_app_type] => utility [patent_app_number] => 12/641479 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2264 [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] => publications/A1/0172/20100172310.pdf [firstpage_image] =>[orig_patent_app_number] => 12641479 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/641479
METHOD TO IMPROVE MOBILE STATION RECEPTION OF DOWNLINK TRANSMISSION FROM A NON-SERVING CELL Dec 17, 2009 Abandoned
Array ( [id] => 6434730 [patent_doc_number] => 20100103914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'Wireless Transmission Method, Apparatus, And System' [patent_app_type] => utility [patent_app_number] => 12/639245 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5657 [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] => publications/A1/0103/20100103914.pdf [firstpage_image] =>[orig_patent_app_number] => 12639245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639245
Wireless Transmission Method, Apparatus, And System Dec 15, 2009 Abandoned
Array ( [id] => 6386497 [patent_doc_number] => 20100303029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'SCHEDULING INFORMATION SHARING PROTOCOL OF COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/639519 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6744 [patent_no_of_claims] => 16 [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] => publications/A1/0303/20100303029.pdf [firstpage_image] =>[orig_patent_app_number] => 12639519 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639519
Scheduling information sharing protocol of communication system Dec 15, 2009 Issued
Array ( [id] => 6093528 [patent_doc_number] => 20110002278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Method and Apparatus for ARQ Control in Wireless Communications' [patent_app_type] => utility [patent_app_number] => 12/638451 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8213 [patent_no_of_claims] => 26 [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] => publications/A1/0002/20110002278.pdf [firstpage_image] =>[orig_patent_app_number] => 12638451 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/638451
Method and apparatus for ARQ control in wireless communications Dec 14, 2009 Issued
Array ( [id] => 9610126 [patent_doc_number] => 08787307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Mobile terminal and method of moving network thereof' [patent_app_type] => utility [patent_app_number] => 12/637691 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9675 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12637691 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637691
Mobile terminal and method of moving network thereof Dec 13, 2009 Issued
Array ( [id] => 8677117 [patent_doc_number] => 08385241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Semi-persistent scheduling and discontinuous reception alignment' [patent_app_type] => utility [patent_app_number] => 12/637461 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3854 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12637461 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637461
Semi-persistent scheduling and discontinuous reception alignment Dec 13, 2009 Issued
Array ( [id] => 6349270 [patent_doc_number] => 20100085904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'POWER CONTROL SYSTEM IN RADIO COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 12/636532 [patent_app_country] => US [patent_app_date] => 2009-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8895 [patent_no_of_claims] => 10 [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] => publications/A1/0085/20100085904.pdf [firstpage_image] =>[orig_patent_app_number] => 12636532 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/636532
POWER CONTROL SYSTEM IN RADIO COMMUNICATION Dec 10, 2009 Abandoned
Array ( [id] => 9142039 [patent_doc_number] => 08582513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-12 [patent_title] => 'Apparatus and method for controlling inter-cell interference' [patent_app_type] => utility [patent_app_number] => 12/636102 [patent_app_country] => US [patent_app_date] => 2009-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 24985 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12636102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/636102
Apparatus and method for controlling inter-cell interference Dec 10, 2009 Issued
Array ( [id] => 9846068 [patent_doc_number] => 08947997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Apparatuses and methods for detecting a group delay in a communication system' [patent_app_type] => utility [patent_app_number] => 13/503875 [patent_app_country] => US [patent_app_date] => 2009-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7176 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13503875 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503875
Apparatuses and methods for detecting a group delay in a communication system Oct 26, 2009 Issued
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