
Keith D. Walker
Supervisory Patent Examiner (ID: 14353, Phone: (571)272-3458 , Office: P/1735 )
| Most Active Art Unit | 1735 |
| Art Unit(s) | 1745, 1735, 1726, 1795 |
| Total Applications | 568 |
| Issued Applications | 152 |
| Pending Applications | 56 |
| Abandoned Applications | 363 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 741869
[patent_doc_number] => 07035270
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-04-25
[patent_title] => 'Home networking gateway'
[patent_app_type] => utility
[patent_app_number] => 09/752570
[patent_app_country] => US
[patent_app_date] => 2000-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4901
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/035/07035270.pdf
[firstpage_image] =>[orig_patent_app_number] => 09752570
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/752570 | Home networking gateway | Dec 28, 2000 | Issued |
Array
(
[id] => 719320
[patent_doc_number] => 07054297
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-05-30
[patent_title] => 'Distribution of packets to high data rate communications devices using multicast protocols'
[patent_app_type] => utility
[patent_app_number] => 09/752843
[patent_app_country] => US
[patent_app_date] => 2000-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 7113
[patent_no_of_claims] => 32
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[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/054/07054297.pdf
[firstpage_image] =>[orig_patent_app_number] => 09752843
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/752843 | Distribution of packets to high data rate communications devices using multicast protocols | Dec 27, 2000 | Issued |
Array
(
[id] => 719257
[patent_doc_number] => 07054285
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-30
[patent_title] => 'Method and apparatus for associated signaling in a wireless communications network'
[patent_app_type] => utility
[patent_app_number] => 09/752859
[patent_app_country] => US
[patent_app_date] => 2000-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 4649
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[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/054/07054285.pdf
[firstpage_image] =>[orig_patent_app_number] => 09752859
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/752859 | Method and apparatus for associated signaling in a wireless communications network | Dec 27, 2000 | Issued |
Array
(
[id] => 6876358
[patent_doc_number] => 20010006511
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-07-05
[patent_title] => 'Process for coordinated echo- and/or noise reduction'
[patent_app_type] => new-utility
[patent_app_number] => 09/739104
[patent_app_country] => US
[patent_app_date] => 2000-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 5753
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
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[pdf_file] => publications/A1/0006/20010006511.pdf
[firstpage_image] =>[orig_patent_app_number] => 09739104
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/739104 | Process for coordinated echo- and/or noise reduction | Dec 18, 2000 | Abandoned |
Array
(
[id] => 7041555
[patent_doc_number] => 20010005907
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-06-28
[patent_title] => 'Method and device for triggering an uplink transmission at a correct time instant'
[patent_app_type] => new-utility
[patent_app_number] => 09/736111
[patent_app_country] => US
[patent_app_date] => 2000-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3732
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[pdf_file] => publications/A1/0005/20010005907.pdf
[firstpage_image] =>[orig_patent_app_number] => 09736111
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/736111 | Method and device for triggering an uplink transmission at a correct time instant | Dec 12, 2000 | Issued |
Array
(
[id] => 6902093
[patent_doc_number] => 20010001002
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-05-10
[patent_title] => 'Multiplex transmission apparatuses, multiplex transmission networks, and operation method therefor'
[patent_app_type] => new-utility
[patent_app_number] => 09/731424
[patent_app_country] => US
[patent_app_date] => 2000-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] => publications/A1/0001/20010001002.pdf
[firstpage_image] =>[orig_patent_app_number] => 09731424
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/731424 | Multiplex transmission apparatuses, multiplex transmission networks, and operation method therefor | Dec 5, 2000 | Issued |
Array
(
[id] => 7610407
[patent_doc_number] => 06842452
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-01-11
[patent_title] => 'Method for switching data streams'
[patent_app_type] => utility
[patent_app_number] => 09/712185
[patent_app_country] => US
[patent_app_date] => 2000-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2060
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[pdf_file] => patents/06/842/06842452.pdf
[firstpage_image] =>[orig_patent_app_number] => 09712185
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/712185 | Method for switching data streams | Nov 14, 2000 | Issued |
Array
(
[id] => 693582
[patent_doc_number] => 07075944
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-07-11
[patent_title] => 'Accommodation frame and transmission device of different data traffics on common carrier wave'
[patent_app_type] => utility
[patent_app_number] => 09/712225
[patent_app_country] => US
[patent_app_date] => 2000-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 8530
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 596
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[pdf_file] => patents/07/075/07075944.pdf
[firstpage_image] =>[orig_patent_app_number] => 09712225
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/712225 | Accommodation frame and transmission device of different data traffics on common carrier wave | Nov 14, 2000 | Issued |
Array
(
[id] => 784709
[patent_doc_number] => 06993018
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-01-31
[patent_title] => 'Priority signaling for cell switching'
[patent_app_type] => utility
[patent_app_number] => 09/712123
[patent_app_country] => US
[patent_app_date] => 2000-11-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/993/06993018.pdf
[firstpage_image] =>[orig_patent_app_number] => 09712123
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/712123 | Priority signaling for cell switching | Nov 14, 2000 | Issued |
Array
(
[id] => 994978
[patent_doc_number] => 06917613
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-07-12
[patent_title] => 'Method of delivering data and real-time media utilizing a packet-switched network and a circuit-switched network'
[patent_app_type] => utility
[patent_app_number] => 09/712390
[patent_app_country] => US
[patent_app_date] => 2000-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/06/917/06917613.pdf
[firstpage_image] =>[orig_patent_app_number] => 09712390
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/712390 | Method of delivering data and real-time media utilizing a packet-switched network and a circuit-switched network | Nov 13, 2000 | Issued |
Array
(
[id] => 786742
[patent_doc_number] => 06990117
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-01-24
[patent_title] => 'CSMA wireless LAN having antenna device and terminal station'
[patent_app_type] => utility
[patent_app_number] => 09/710219
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[pdf_file] => patents/06/990/06990117.pdf
[firstpage_image] =>[orig_patent_app_number] => 09710219
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/710219 | CSMA wireless LAN having antenna device and terminal station | Nov 9, 2000 | Issued |
Array
(
[id] => 1565570
[patent_doc_number] => 06363082
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[patent_issue_date] => 2002-03-26
[patent_title] => 'Technique for handling undesired data over a limited bandwidth channel'
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[patent_app_number] => 09/710494
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Array
(
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[patent_title] => 'Method and system of screening and control of telephone calls while using a packet-switched data network'
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[patent_app_number] => 09/709761
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Array
(
[id] => 781025
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[patent_title] => 'Handover and interworking in radio system'
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Array
(
[id] => 7626039
[patent_doc_number] => 06768727
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[patent_title] => 'Fast forward link power control for CDMA system'
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Array
(
[id] => 1064947
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[patent_title] => 'Backplane utopia bus'
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[firstpage_image] =>[orig_patent_app_number] => 09711113
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/711113 | Backplane utopia bus | Nov 8, 2000 | Issued |
Array
(
[id] => 781059
[patent_doc_number] => 06996100
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[patent_title] => 'Method and system for medium access on a radio channel'
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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] =>) 09/633552 | Method and apparatus for adjusting the timing of signals over fine and coarse ranges | Aug 6, 2000 | Issued |