
A. Michael Chambers
Examiner (ID: 12069)
| Most Active Art Unit | 3407 |
| Art Unit(s) | 3727, 3401, 3753, 2899, 3407, 2103 |
| Total Applications | 3455 |
| Issued Applications | 3109 |
| Pending Applications | 98 |
| Abandoned Applications | 248 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1374165
[patent_doc_number] => 06536470
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-03-25
[patent_title] => 'Back flow prevention valve'
[patent_app_type] => B1
[patent_app_number] => 09/844328
[patent_app_country] => US
[patent_app_date] => 2001-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 4150
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/536/06536470.pdf
[firstpage_image] =>[orig_patent_app_number] => 09844328
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/844328 | Back flow prevention valve | Apr 26, 2001 | Issued |
Array
(
[id] => 6933101
[patent_doc_number] => 20010054445
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-12-27
[patent_title] => 'Rotomolded hydraulic reservoir with integral baffle'
[patent_app_type] => new
[patent_app_number] => 09/844494
[patent_app_country] => US
[patent_app_date] => 2001-04-27
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Array
(
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[patent_doc_number] => 06637457
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[patent_kind] => B2
[patent_issue_date] => 2003-10-28
[patent_title] => 'Rotomolded hydraulic reservoir with inserted baffle'
[patent_app_type] => B2
[patent_app_number] => 09/844495
[patent_app_country] => US
[patent_app_date] => 2001-04-27
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Array
(
[id] => 6221255
[patent_doc_number] => 20020003000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-10
[patent_title] => 'Rotomolded hydraulic reservoir with integral extended length return line'
[patent_app_type] => new
[patent_app_number] => 09/844249
[patent_app_country] => US
[patent_app_date] => 2001-04-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0003/20020003000.pdf
[firstpage_image] =>[orig_patent_app_number] => 09844249
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/844249 | Rotomolded hydraulic reservoir with integral extended length return line | Apr 26, 2001 | Issued |
Array
(
[id] => 1281116
[patent_doc_number] => 06634619
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-10-21
[patent_title] => 'Pressure control valve having enhanced durability'
[patent_app_type] => B2
[patent_app_number] => 09/843268
[patent_app_country] => US
[patent_app_date] => 2001-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/06/634/06634619.pdf
[firstpage_image] =>[orig_patent_app_number] => 09843268
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/843268 | Pressure control valve having enhanced durability | Apr 25, 2001 | Issued |
Array
(
[id] => 1511231
[patent_doc_number] => 06418955
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-07-16
[patent_title] => 'Multiple feed powder splitter'
[patent_app_type] => B2
[patent_app_number] => 09/841770
[patent_app_country] => US
[patent_app_date] => 2001-04-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/418/06418955.pdf
[firstpage_image] =>[orig_patent_app_number] => 09841770
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/841770 | Multiple feed powder splitter | Apr 23, 2001 | Issued |
Array
(
[id] => 1161440
[patent_doc_number] => 06748972
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-06-15
[patent_title] => 'Water tank, cooling tower including the same and method of manufacturing semiconductor device'
[patent_app_type] => B2
[patent_app_number] => 09/839375
[patent_app_country] => US
[patent_app_date] => 2001-04-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/748/06748972.pdf
[firstpage_image] =>[orig_patent_app_number] => 09839375
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/839375 | Water tank, cooling tower including the same and method of manufacturing semiconductor device | Apr 22, 2001 | Issued |
Array
(
[id] => 1557604
[patent_doc_number] => 06360763
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Control of flow separation with harmonic forcing and induced separation'
[patent_app_type] => B1
[patent_app_number] => 09/839046
[patent_app_country] => US
[patent_app_date] => 2001-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/06/360/06360763.pdf
[firstpage_image] =>[orig_patent_app_number] => 09839046
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/839046 | Control of flow separation with harmonic forcing and induced separation | Apr 19, 2001 | Issued |
Array
(
[id] => 1511269
[patent_doc_number] => 06418968
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-16
[patent_title] => 'Porous microfluidic valves'
[patent_app_type] => B1
[patent_app_number] => 09/839547
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[firstpage_image] =>[orig_patent_app_number] => 09839547
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/839547 | Porous microfluidic valves | Apr 19, 2001 | Issued |
Array
(
[id] => 7026262
[patent_doc_number] => 20010013367
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-08-16
[patent_title] => 'Check valve and fuel tank with check valve attached thereto'
[patent_app_type] => new
[patent_app_number] => 09/837383
[patent_app_country] => US
[patent_app_date] => 2001-04-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0013/20010013367.pdf
[firstpage_image] =>[orig_patent_app_number] => 09837383
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/837383 | Check valve and fuel tank with check valve attached thereto | Apr 18, 2001 | Issued |
Array
(
[id] => 1335482
[patent_doc_number] => 06578596
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-17
[patent_title] => 'Apparatus and method for thermoplastic extrusion'
[patent_app_type] => B1
[patent_app_number] => 09/837813
[patent_app_country] => US
[patent_app_date] => 2001-04-18
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[pdf_file] => patents/06/578/06578596.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/837813 | Apparatus and method for thermoplastic extrusion | Apr 17, 2001 | Issued |
Array
(
[id] => 1587407
[patent_doc_number] => 06382226
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[patent_kind] => B1
[patent_issue_date] => 2002-05-07
[patent_title] => 'Method for detecting broken valve stem'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/836307 | Method for detecting broken valve stem | Apr 16, 2001 | Issued |
Array
(
[id] => 1351983
[patent_doc_number] => 06561219
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[patent_title] => 'Portable fluid transfer conduit'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/836610 | Portable fluid transfer conduit | Apr 15, 2001 | Issued |
Array
(
[id] => 1495989
[patent_doc_number] => 06484746
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[patent_title] => 'Fuel valves'
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Array
(
[id] => 1403283
[patent_doc_number] => 06505648
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[patent_issue_date] => 2003-01-14
[patent_title] => 'Liquid treatment by cavitation'
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Array
(
[id] => 1562346
[patent_doc_number] => 06338360
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[patent_title] => 'Hose reel carrier assembly'
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Array
(
[id] => 1008382
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[patent_title] => 'Microfabricated elastomeric valve and pump systems'
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Array
(
[id] => 1587461
[patent_doc_number] => 06382241
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[patent_issue_date] => 2002-05-07
[patent_title] => 'Vacuum hose assembly for a permanently installed building vacuum cleaner system'
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Array
(
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Array
(
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[patent_title] => 'Device for an arrangement inside a fuel tank for supplying and filtering fuel'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/806799 | Device for an arrangement inside a fuel tank for supplying and filtering fuel | Apr 3, 2001 | Issued |