
Michael A Marcheschi
Supervisory Patent Examiner (ID: 4805, Phone: (571)272-1374 , Office: P/1799 )
| Most Active Art Unit | 1755 |
| Art Unit(s) | 1108, 1799, 1775, 1793, 1755, 1797 |
| Total Applications | 1891 |
| Issued Applications | 1297 |
| Pending Applications | 178 |
| Abandoned Applications | 416 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5242545
[patent_doc_number] => 20070021040
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-25
[patent_title] => 'Polishing composition and polishing method'
[patent_app_type] => utility
[patent_app_number] => 11/490900
[patent_app_country] => US
[patent_app_date] => 2006-07-21
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[pdf_file] => publications/A1/0021/20070021040.pdf
[firstpage_image] =>[orig_patent_app_number] => 11490900
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/490900 | Polishing composition and polishing method | Jul 20, 2006 | Abandoned |
Array
(
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[patent_issue_date] => 2007-01-18
[patent_title] => 'Chemical-mechanical polishing (CMP) slurry containing clay and CeO2 abrasive particles and method of planarizing surfaces'
[patent_app_type] => utility
[patent_app_number] => 11/485834
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Array
(
[id] => 5661759
[patent_doc_number] => 20060252355
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-09
[patent_title] => 'Polishing tape and method'
[patent_app_type] => utility
[patent_app_number] => 11/480744
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[firstpage_image] =>[orig_patent_app_number] => 11480744
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/480744 | Polishing tape and method | Jul 2, 2006 | Abandoned |
Array
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[id] => 5834165
[patent_doc_number] => 20060245995
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-02
[patent_title] => 'Polishing composition'
[patent_app_type] => utility
[patent_app_number] => 11/477952
[patent_app_country] => US
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Array
(
[id] => 5410096
[patent_doc_number] => 20090123995
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[patent_kind] => A1
[patent_issue_date] => 2009-05-14
[patent_title] => 'WASTE TREATMENT SYSTEM'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 11914212
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/914212 | WASTE TREATMENT SYSTEM | Apr 27, 2006 | Abandoned |
Array
(
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[patent_issue_date] => 2008-09-23
[patent_title] => 'Free radical-forming activator attached to solid and used to enhance CMP formulations'
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Array
(
[id] => 465516
[patent_doc_number] => 07235114
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[patent_issue_date] => 2007-06-26
[patent_title] => 'Flexible abrasive article'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 11376899
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/376899 | Flexible abrasive article | Mar 15, 2006 | Issued |
Array
(
[id] => 5651522
[patent_doc_number] => 20060137257
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Composite diamond compacts'
[patent_app_type] => utility
[patent_app_number] => 11/356978
[patent_app_country] => US
[patent_app_date] => 2006-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[firstpage_image] =>[orig_patent_app_number] => 11356978
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/356978 | Composite diamond compacts | Feb 20, 2006 | Abandoned |
Array
(
[id] => 5756242
[patent_doc_number] => 20060207187
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[patent_kind] => A1
[patent_issue_date] => 2006-09-21
[patent_title] => 'Method of forming structured abrasive article'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/342329 | Method of forming structured abrasive article | Jan 26, 2006 | Issued |
Array
(
[id] => 5867643
[patent_doc_number] => 20060162260
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[patent_issue_date] => 2006-07-27
[patent_title] => 'Cerium oxide abrasive and slurry containing the same'
[patent_app_type] => utility
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Array
(
[id] => 407830
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Array
(
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Array
(
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Array
(
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Array
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Array
(
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Array
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Array
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Array
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Array
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