
Dmitry Levitan
Examiner (ID: 6666, Phone: (571)272-3093 , Office: P/2461 )
| Most Active Art Unit | 2461 |
| Art Unit(s) | 2416, 2461, 2616, 2662 |
| Total Applications | 1193 |
| Issued Applications | 952 |
| Pending Applications | 34 |
| Abandoned Applications | 211 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9197024
[patent_doc_number] => 20130336339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-19
[patent_title] => 'Transmission Protocol'
[patent_app_type] => utility
[patent_app_number] => 13/981067
[patent_app_country] => US
[patent_app_date] => 2011-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 24567
[patent_no_of_claims] => 55
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13981067
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/981067 | Method and transmission protocol for transmission of data among devices sharing a communication channel | Jan 24, 2011 | Issued |
Array
(
[id] => 7715441
[patent_doc_number] => 08094611
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-10
[patent_title] => 'Methods and apparatus for signal transmission and reception in a broadband communication system'
[patent_app_type] => utility
[patent_app_number] => 12/975226
[patent_app_country] => US
[patent_app_date] => 2010-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
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[patent_no_of_words] => 5493
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/094/08094611.pdf
[firstpage_image] =>[orig_patent_app_number] => 12975226
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/975226 | Methods and apparatus for signal transmission and reception in a broadband communication system | Dec 20, 2010 | Issued |
Array
(
[id] => 5999405
[patent_doc_number] => 20110116378
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-19
[patent_title] => 'PROVIDING SERVICES TO PACKET FLOWS IN A NETWORK'
[patent_app_type] => utility
[patent_app_number] => 12/944594
[patent_app_country] => US
[patent_app_date] => 2010-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[pdf_file] => publications/A1/0116/20110116378.pdf
[firstpage_image] =>[orig_patent_app_number] => 12944594
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/944594 | Providing services to packet flows in a network | Nov 10, 2010 | Issued |
Array
(
[id] => 6006377
[patent_doc_number] => 20110058576
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-10
[patent_title] => 'Method and device for improving clock stability'
[patent_app_type] => utility
[patent_app_number] => 12/938123
[patent_app_country] => US
[patent_app_date] => 2010-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0058/20110058576.pdf
[firstpage_image] =>[orig_patent_app_number] => 12938123
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/938123 | Method and device for improving clock stability | Nov 1, 2010 | Issued |
Array
(
[id] => 8666060
[patent_doc_number] => 08379528
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-02-19
[patent_title] => 'Transfer of messages to user devices of a wireless local area network access point'
[patent_app_type] => utility
[patent_app_number] => 12/905871
[patent_app_country] => US
[patent_app_date] => 2010-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/905871 | Transfer of messages to user devices of a wireless local area network access point | Oct 14, 2010 | Issued |
Array
(
[id] => 8983632
[patent_doc_number] => 08514756
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-08-20
[patent_title] => 'Collectively addressing wireless devices'
[patent_app_type] => utility
[patent_app_number] => 12/905771
[patent_app_country] => US
[patent_app_date] => 2010-10-15
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12905771
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/905771 | Collectively addressing wireless devices | Oct 14, 2010 | Issued |
Array
(
[id] => 9021955
[patent_doc_number] => 08531945
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-09-10
[patent_title] => 'Method and apparatus to support deep packet inspection in a mobile network'
[patent_app_type] => utility
[patent_app_number] => 12/900346
[patent_app_country] => US
[patent_app_date] => 2010-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5674
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12900346
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/900346 | Method and apparatus to support deep packet inspection in a mobile network | Oct 6, 2010 | Issued |
Array
(
[id] => 7482957
[patent_doc_number] => 20110249611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-10-13
[patent_title] => 'SUBFRAME STAGGERING FOR RELAY COMMUNICATION'
[patent_app_type] => utility
[patent_app_number] => 12/899862
[patent_app_country] => US
[patent_app_date] => 2010-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 11059
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[pdf_file] => publications/A1/0249/20110249611.pdf
[firstpage_image] =>[orig_patent_app_number] => 12899862
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/899862 | Subframe staggering for relay communication | Oct 6, 2010 | Issued |
Array
(
[id] => 6211143
[patent_doc_number] => 20110134854
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-09
[patent_title] => 'MULTI-CHANNEL AND MULTI-INTERFACE MESH ROUTER AND METHOD FOR ASSIGNING CHANNEL ACCORDING TO FIXED DISTRIBUTION SCHEME'
[patent_app_type] => utility
[patent_app_number] => 12/899934
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[pdf_file] => publications/A1/0134/20110134854.pdf
[firstpage_image] =>[orig_patent_app_number] => 12899934
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/899934 | MULTI-CHANNEL AND MULTI-INTERFACE MESH ROUTER AND METHOD FOR ASSIGNING CHANNEL ACCORDING TO FIXED DISTRIBUTION SCHEME | Oct 6, 2010 | Abandoned |
Array
(
[id] => 7482875
[patent_doc_number] => 20110249574
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-10-13
[patent_title] => 'SYSTEM AND METHOD FOR PREDICTING VIDEO TRANSMISSION QUALITY THROUGH A NETWORK'
[patent_app_type] => utility
[patent_app_number] => 12/861429
[patent_app_country] => US
[patent_app_date] => 2010-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 5845
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[pdf_file] => publications/A1/0249/20110249574.pdf
[firstpage_image] =>[orig_patent_app_number] => 12861429
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/861429 | System and method for predicting video transmission quality through a network | Aug 22, 2010 | Issued |
Array
(
[id] => 12296343
[patent_doc_number] => 09935805
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-03
[patent_title] => MIMO and MU-MIMO OFDM preambles
[patent_app_type] => utility
[patent_app_number] => 12/861428
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/861428 | MIMO and MU-MIMO OFDM preambles | Aug 22, 2010 | Issued |
Array
(
[id] => 7783323
[patent_doc_number] => 20120044879
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-23
[patent_title] => 'CHANNEL ACCESS MECHANISM FOR WIDE CHANNELS USED IN OVERLAPPING NETWORKS'
[patent_app_type] => utility
[patent_app_number] => 12/861086
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[pdf_file] => publications/A1/0044/20120044879.pdf
[firstpage_image] =>[orig_patent_app_number] => 12861086
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/861086 | Channel access mechanism for wide channels used in overlapping networks | Aug 22, 2010 | Issued |
Array
(
[id] => 9377340
[patent_doc_number] => 08681609
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[patent_title] => 'Method to schedule multiple traffic flows through packet-switched routers with near-minimal queue sizes'
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Array
(
[id] => 8691663
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[patent_title] => 'Assisted transport of communications for wireless communication devices'
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Array
(
[id] => 6069449
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/860746 | Deterministic backoff channel access | Aug 19, 2010 | Issued |
Array
(
[id] => 9317859
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[patent_title] => 'Method for Providing Information in a Cellular Wireless Communication System'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/981299 | Method for Providing Information in a Cellular Wireless Communication System | Aug 10, 2010 | Abandoned |
Array
(
[id] => 4612188
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Array
(
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/713570 | Multi-protocol label switching in a network device | Feb 25, 2010 | Issued |