Search

Michael A. Marcheschi

Supervisory Patent Examiner (ID: 3707, Phone: (571)272-1374 , Office: P/1799 )

Most Active Art Unit
1755
Art Unit(s)
1755, 1793, 1775, 1108, 1799, 1797
Total Applications
1891
Issued Applications
1297
Pending Applications
178
Abandoned Applications
416

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7294363 [patent_doc_number] => 20040123527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Polishing composition' [patent_app_type] => new [patent_app_number] => 10/737841 [patent_app_country] => US [patent_app_date] => 2003-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9154 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20040123527.pdf [firstpage_image] =>[orig_patent_app_number] => 10737841 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/737841
Polishing composition Dec 17, 2003 Issued
Array ( [id] => 6997298 [patent_doc_number] => 20050137076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Transparent fused crystalline ceramic, and method of making the same' [patent_app_type] => utility [patent_app_number] => 10/739439 [patent_app_country] => US [patent_app_date] => 2003-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10549 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20050137076.pdf [firstpage_image] =>[orig_patent_app_number] => 10739439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739439
Transparent fused crystalline ceramic, and method of making the same Dec 17, 2003 Abandoned
Array ( [id] => 6992880 [patent_doc_number] => 20050132655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Method of making abrasive particles' [patent_app_type] => utility [patent_app_number] => 10/739420 [patent_app_country] => US [patent_app_date] => 2003-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 19502 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20050132655.pdf [firstpage_image] =>[orig_patent_app_number] => 10739420 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739420
Method of making abrasive particles Dec 17, 2003 Abandoned
Array ( [id] => 6997300 [patent_doc_number] => 20050137078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Alumina-yttria particles and methods of making the same' [patent_app_type] => utility [patent_app_number] => 10/740262 [patent_app_country] => US [patent_app_date] => 2003-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 17249 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20050137078.pdf [firstpage_image] =>[orig_patent_app_number] => 10740262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/740262
Alumina-yttria particles and methods of making the same Dec 17, 2003 Abandoned
Array ( [id] => 7463587 [patent_doc_number] => 20040198205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Grinding stone with lubrication particles and manufacturing method thereof' [patent_app_type] => new [patent_app_number] => 10/737854 [patent_app_country] => US [patent_app_date] => 2003-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4952 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0198/20040198205.pdf [firstpage_image] =>[orig_patent_app_number] => 10737854 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/737854
Grinding stone with lubrication particles and manufacturing method thereof Dec 17, 2003 Abandoned
Array ( [id] => 7085414 [patent_doc_number] => 20050005525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Non-polymeric organic particles for chemical mechanical planarization' [patent_app_type] => utility [patent_app_number] => 10/734232 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7421 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20050005525.pdf [firstpage_image] =>[orig_patent_app_number] => 10734232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/734232
Non-polymeric organic particles for chemical mechanical planarization Dec 14, 2003 Issued
Array ( [id] => 7282647 [patent_doc_number] => 20040144038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Composition and associated method for oxide chemical mechanical planarization' [patent_app_type] => new [patent_app_number] => 10/730527 [patent_app_country] => US [patent_app_date] => 2003-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2963 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0144/20040144038.pdf [firstpage_image] =>[orig_patent_app_number] => 10730527 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/730527
Composition and associated method for oxide chemical mechanical planarization Dec 7, 2003 Abandoned
Array ( [id] => 7674971 [patent_doc_number] => 20040127147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Polishing composition' [patent_app_type] => new [patent_app_number] => 10/727571 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20040127147.pdf [firstpage_image] =>[orig_patent_app_number] => 10727571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/727571
Polishing composition Dec 4, 2003 Issued
Array ( [id] => 7271794 [patent_doc_number] => 20040231245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Composite material and processing method using the material' [patent_app_type] => new [patent_app_number] => 10/727044 [patent_app_country] => US [patent_app_date] => 2003-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8261 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20040231245.pdf [firstpage_image] =>[orig_patent_app_number] => 10727044 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/727044
Composite material and processing method using the material Dec 3, 2003 Abandoned
Array ( [id] => 7674972 [patent_doc_number] => 20040127146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Polishing composition' [patent_app_type] => new [patent_app_number] => 10/726581 [patent_app_country] => US [patent_app_date] => 2003-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11616 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20040127146.pdf [firstpage_image] =>[orig_patent_app_number] => 10726581 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726581
Polishing composition Dec 3, 2003 Issued
Array ( [id] => 7409377 [patent_doc_number] => 20040159050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-19 [patent_title] => 'Chemical mechanical polishing slurry composition for polishing conductive and non-conductive layers on semiconductor wafers' [patent_app_type] => new [patent_app_number] => 10/724786 [patent_app_country] => US [patent_app_date] => 2003-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4698 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20040159050.pdf [firstpage_image] =>[orig_patent_app_number] => 10724786 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/724786
Chemical mechanical polishing slurry composition for polishing conductive and non-conductive layers on semiconductor wafers Nov 30, 2003 Abandoned
Array ( [id] => 6935245 [patent_doc_number] => 20050108947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Compositions and methods for chemical mechanical polishing silica and silicon nitride' [patent_app_type] => utility [patent_app_number] => 10/722736 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2528 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20050108947.pdf [firstpage_image] =>[orig_patent_app_number] => 10722736 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/722736
Compositions and methods for chemical mechanical polishing silica and silicon nitride Nov 25, 2003 Abandoned
Array ( [id] => 7305271 [patent_doc_number] => 20040116054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'Abrasive pad and process for the wet-chemical grinding of a substrate surface' [patent_app_type] => new [patent_app_number] => 10/723630 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6477 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20040116054.pdf [firstpage_image] =>[orig_patent_app_number] => 10723630 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/723630
Abrasive pad and process for the wet-chemical grinding of a substrate surface Nov 25, 2003 Issued
Array ( [id] => 7326900 [patent_doc_number] => 20040129176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'High concentration silica slurry' [patent_app_type] => new [patent_app_number] => 10/718573 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0129/20040129176.pdf [firstpage_image] =>[orig_patent_app_number] => 10718573 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/718573
High concentration silica slurry Nov 23, 2003 Issued
Array ( [id] => 7303812 [patent_doc_number] => 20040139764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Method for evaluating the quality of abrasive grains, polishing method and abrasive for polishing glass' [patent_app_type] => new [patent_app_number] => 10/717550 [patent_app_country] => US [patent_app_date] => 2003-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20072 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20040139764.pdf [firstpage_image] =>[orig_patent_app_number] => 10717550 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/717550
Method for evaluating the quality of abrasive grains, polishing method and abrasive for polishing glass Nov 20, 2003 Issued
Array ( [id] => 7287344 [patent_doc_number] => 20040147123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Chemical mechanical polishing slurry for ruthenium titanium nitride and polishing process using the same' [patent_app_type] => new [patent_app_number] => 10/719135 [patent_app_country] => US [patent_app_date] => 2003-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3664 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20040147123.pdf [firstpage_image] =>[orig_patent_app_number] => 10719135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/719135
Chemical mechanical polishing slurry for ruthenium titanium nitride and polishing process using the same Nov 20, 2003 Abandoned
Array ( [id] => 1043169 [patent_doc_number] => 06866692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-15 [patent_title] => 'Preformed abrasive articles and method for the manufacture of same' [patent_app_type] => utility [patent_app_number] => 10/718220 [patent_app_country] => US [patent_app_date] => 2003-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5389 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/866/06866692.pdf [firstpage_image] =>[orig_patent_app_number] => 10718220 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/718220
Preformed abrasive articles and method for the manufacture of same Nov 19, 2003 Issued
Array ( [id] => 7322174 [patent_doc_number] => 20040250735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Method for conditioning titanium dioxide pigments' [patent_app_type] => new [patent_app_number] => 10/478341 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8663 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20040250735.pdf [firstpage_image] =>[orig_patent_app_number] => 10478341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/478341
Method for conditioning titanium dioxide pigments Nov 18, 2003 Abandoned
Array ( [id] => 7198644 [patent_doc_number] => 20040068937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Homogeneous fixed abrasive polishing pad' [patent_app_type] => new [patent_app_number] => 10/712367 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4413 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20040068937.pdf [firstpage_image] =>[orig_patent_app_number] => 10712367 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/712367
Homogeneous fixed abrasive polishing pad Nov 11, 2003 Abandoned
Array ( [id] => 6903145 [patent_doc_number] => 20050098540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Polishing pad comprising biodegradable polymer' [patent_app_type] => utility [patent_app_number] => 10/705533 [patent_app_country] => US [patent_app_date] => 2003-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4676 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20050098540.pdf [firstpage_image] =>[orig_patent_app_number] => 10705533 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/705533
Polishing pad comprising biodegradable polymer Nov 9, 2003 Issued
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