![](/images/general/no_picture/200_user.png)
Kuen S Lu
Examiner (ID: 11165, Phone: (571)272-4114 , Office: P/2156 )
Most Active Art Unit | 2156 |
Art Unit(s) | 2167, 2156, 2169, 2177 |
Total Applications | 1326 |
Issued Applications | 1083 |
Pending Applications | 72 |
Abandoned Applications | 171 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 1353831
[patent_doc_number] => 06553611
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-04-29
[patent_title] => 'Vacuum cleaner with thermal cutoff'
[patent_app_type] => B2
[patent_app_number] => 10/191739
[patent_app_country] => US
[patent_app_date] => 2002-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 19
[patent_no_of_words] => 8097
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/553/06553611.pdf
[firstpage_image] =>[orig_patent_app_number] => 10191739
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/191739 | Vacuum cleaner with thermal cutoff | Jul 8, 2002 | Issued |
Array
(
[id] => 1378405
[patent_doc_number] => 06526622
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-03-04
[patent_title] => 'Vacuum cleaner actuated by reconfiguration of the vacuum cleaner'
[patent_app_type] => B2
[patent_app_number] => 10/133581
[patent_app_country] => US
[patent_app_date] => 2002-04-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/526/06526622.pdf
[firstpage_image] =>[orig_patent_app_number] => 10133581
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/133581 | Vacuum cleaner actuated by reconfiguration of the vacuum cleaner | Apr 28, 2002 | Issued |
Array
(
[id] => 1363005
[patent_doc_number] => 06543085
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-04-08
[patent_title] => 'Vacuum appliance having push and pull handles'
[patent_app_type] => B2
[patent_app_number] => 10/087569
[patent_app_country] => US
[patent_app_date] => 2002-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/087569 | Vacuum appliance having push and pull handles | Feb 28, 2002 | Issued |
Array
(
[id] => 1395161
[patent_doc_number] => 06507974
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-21
[patent_title] => 'Dust collector'
[patent_app_type] => B1
[patent_app_number] => 10/062072
[patent_app_country] => US
[patent_app_date] => 2002-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/06/507/06507974.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/062072 | Dust collector | Jan 30, 2002 | Issued |
Array
(
[id] => 1589121
[patent_doc_number] => 06490754
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[patent_kind] => B1
[patent_issue_date] => 2002-12-10
[patent_title] => 'Low pressure air cleaning system'
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[pdf_file] => patents/06/490/06490754.pdf
[firstpage_image] =>[orig_patent_app_number] => 10056509
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/056509 | Low pressure air cleaning system | Jan 24, 2002 | Issued |
Array
(
[id] => 6405804
[patent_doc_number] => 20020124343
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[patent_kind] => A1
[patent_issue_date] => 2002-09-12
[patent_title] => 'Controlled self operated vacuum cleaning system'
[patent_app_type] => new
[patent_app_number] => 10/020746
[patent_app_country] => US
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[pdf_file] => publications/A1/0124/20020124343.pdf
[firstpage_image] =>[orig_patent_app_number] => 10020746
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/020746 | Controlled self operated vacuum cleaning system | Dec 10, 2001 | Abandoned |
Array
(
[id] => 1592312
[patent_doc_number] => 06473933
[patent_country] => US
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[patent_issue_date] => 2002-11-05
[patent_title] => 'Belt-mounted vacuum apparatus and methods'
[patent_app_type] => B2
[patent_app_number] => 10/013174
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[patent_app_date] => 2001-12-07
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[pdf_file] => patents/06/473/06473933.pdf
[firstpage_image] =>[orig_patent_app_number] => 10013174
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/013174 | Belt-mounted vacuum apparatus and methods | Dec 6, 2001 | Issued |
Array
(
[id] => 5811477
[patent_doc_number] => 20020038488
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[patent_kind] => A1
[patent_issue_date] => 2002-04-04
[patent_title] => 'Low-profile and highly-maneuverable vacuum cleaner having a headlight and a sidelight'
[patent_app_type] => new
[patent_app_number] => 09/992386
[patent_app_country] => US
[patent_app_date] => 2001-11-21
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[pdf_file] => publications/A1/0038/20020038488.pdf
[firstpage_image] =>[orig_patent_app_number] => 09992386
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/992386 | Low-profile and highly-maneuverable vacuum cleaner having a headlight and a sidelight | Nov 20, 2001 | Issued |
Array
(
[id] => 5811489
[patent_doc_number] => 20020038490
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-04-04
[patent_title] => 'Low-profile and highly-maneuverable vacuum cleaner having side brushes'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/992349 | Low-profile and highly-maneuverable vacuum cleaner having side brushes | Nov 20, 2001 | Issued |
Array
(
[id] => 5811478
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[patent_issue_date] => 2002-04-04
[patent_title] => 'Low-profile and highly-maneuverable vacuum cleaner having at least one anti-ingestion bar'
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[patent_app_number] => 09/991757
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Array
(
[id] => 6204403
[patent_doc_number] => 20020069476
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-13
[patent_title] => 'Bagless canister vacuum cleaner'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/991146 | Bagless canister vacuum cleaner | Nov 12, 2001 | Issued |
Array
(
[id] => 1381578
[patent_doc_number] => 06523221
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[patent_kind] => B1
[patent_issue_date] => 2003-02-25
[patent_title] => 'Railcar cleaning method and apparatus'
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[firstpage_image] =>[orig_patent_app_number] => 10012682
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/012682 | Railcar cleaning method and apparatus | Nov 12, 2001 | Issued |
Array
(
[id] => 1335840
[patent_doc_number] => 06574829
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[patent_title] => 'Leaf receptacle lid'
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Array
(
[id] => 1341480
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Array
(
[id] => 1407984
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[patent_title] => 'Vacuum cleaner apparatus and return system for use with the same'
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Array
(
[id] => 6328158
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Array
(
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Array
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Array
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Array
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