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] => 7316625 [patent_doc_number] => 20040223898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Cerium oxide sol and abrasive' [patent_app_type] => new [patent_app_number] => 10/780568 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10281 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20040223898.pdf [firstpage_image] =>[orig_patent_app_number] => 10780568 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/780568
Cerium oxide sol and abrasive Feb 18, 2004 Issued
Array ( [id] => 7290365 [patent_doc_number] => 20040211337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Polishing slurry comprising silica-coated ceria' [patent_app_type] => new [patent_app_number] => 10/487522 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2651 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20040211337.pdf [firstpage_image] =>[orig_patent_app_number] => 10487522 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/487522
Polishing slurry comprising silica-coated ceria Feb 18, 2004 Abandoned
Array ( [id] => 7312640 [patent_doc_number] => 20040221516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Abrasive slurry having high dispersion stability and manufacturing method for a substrate' [patent_app_type] => new [patent_app_number] => 10/779680 [patent_app_country] => US [patent_app_date] => 2004-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4829 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20040221516.pdf [firstpage_image] =>[orig_patent_app_number] => 10779680 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/779680
Abrasive slurry having high dispersion stability and manufacturing method for a substrate Feb 17, 2004 Abandoned
Array ( [id] => 7358445 [patent_doc_number] => 20040216389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Chemical mechanical polishing slurry' [patent_app_type] => new [patent_app_number] => 10/777089 [patent_app_country] => US [patent_app_date] => 2004-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5072 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20040216389.pdf [firstpage_image] =>[orig_patent_app_number] => 10777089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/777089
Chemical mechanical polishing slurry Feb 12, 2004 Abandoned
Array ( [id] => 7256175 [patent_doc_number] => 20040240062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Aluminum oxide produced by flame hydrolysis and doped with divalent metal oxides and aqueous dispersions hereof' [patent_app_type] => new [patent_app_number] => 10/486793 [patent_app_country] => US [patent_app_date] => 2004-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3994 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0240/20040240062.pdf [firstpage_image] =>[orig_patent_app_number] => 10486793 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/486793
Aluminum oxide produced by flame hydrolysis and doped with divalent metal oxides and aqueous dispersions hereof Feb 12, 2004 Abandoned
Array ( [id] => 7131460 [patent_doc_number] => 20050178293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-18 [patent_title] => 'Process and products of chinese kaolin' [patent_app_type] => utility [patent_app_number] => 10/777328 [patent_app_country] => US [patent_app_date] => 2004-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6596 [patent_no_of_claims] => 22 [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/A1/0178/20050178293.pdf [firstpage_image] =>[orig_patent_app_number] => 10777328 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/777328
Process and products of chinese kaolin Feb 11, 2004 Issued
Array ( [id] => 7166017 [patent_doc_number] => 20050120636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Preparation of coated abrasive disk' [patent_app_type] => utility [patent_app_number] => 10/775297 [patent_app_country] => US [patent_app_date] => 2004-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2529 [patent_no_of_claims] => 10 [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/A1/0120/20050120636.pdf [firstpage_image] =>[orig_patent_app_number] => 10775297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/775297
Preparation of coated abrasive disk Feb 8, 2004 Abandoned
Array ( [id] => 7430041 [patent_doc_number] => 20040209554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Polishing material and method of polishing therewith' [patent_app_type] => new [patent_app_number] => 10/485297 [patent_app_country] => US [patent_app_date] => 2004-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9075 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0209/20040209554.pdf [firstpage_image] =>[orig_patent_app_number] => 10485297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/485297
Polishing material and method of polishing therewith Jan 29, 2004 Abandoned
Array ( [id] => 848716 [patent_doc_number] => 07381231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Finishing compositions with reduced volatile organic compounds' [patent_app_type] => utility [patent_app_number] => 10/767633 [patent_app_country] => US [patent_app_date] => 2004-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7252 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/381/07381231.pdf [firstpage_image] =>[orig_patent_app_number] => 10767633 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/767633
Finishing compositions with reduced volatile organic compounds Jan 28, 2004 Issued
Array ( [id] => 686165 [patent_doc_number] => 07077880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-18 [patent_title] => 'Surface modified colloidal abrasives, including stable bimetallic surface coated silica sols for chemical mechanical planarization' [patent_app_type] => utility [patent_app_number] => 10/759666 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5306 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/077/07077880.pdf [firstpage_image] =>[orig_patent_app_number] => 10759666 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/759666
Surface modified colloidal abrasives, including stable bimetallic surface coated silica sols for chemical mechanical planarization Jan 15, 2004 Issued
Array ( [id] => 7236227 [patent_doc_number] => 20040157532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Glass-like polysaccharides' [patent_app_type] => new [patent_app_number] => 10/757266 [patent_app_country] => US [patent_app_date] => 2004-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14838 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20040157532.pdf [firstpage_image] =>[orig_patent_app_number] => 10757266 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/757266
Glass-like polysaccharides Jan 13, 2004 Abandoned
Array ( [id] => 665511 [patent_doc_number] => 07097678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-29 [patent_title] => 'Metal-coated cubic boron nitride abrasive grain, production method thereof, and resin bonded grinding wheel' [patent_app_type] => utility [patent_app_number] => 10/751116 [patent_app_country] => US [patent_app_date] => 2004-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9485 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/097/07097678.pdf [firstpage_image] =>[orig_patent_app_number] => 10751116 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/751116
Metal-coated cubic boron nitride abrasive grain, production method thereof, and resin bonded grinding wheel Jan 4, 2004 Issued
Array ( [id] => 7463499 [patent_doc_number] => 20040198191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Cerium-based polish and cerium-based polish slurry' [patent_app_type] => new [patent_app_number] => 10/482776 [patent_app_country] => US [patent_app_date] => 2004-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4224 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0198/20040198191.pdf [firstpage_image] =>[orig_patent_app_number] => 10482776 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/482776
Cerium-based polish and cerium-based polish slurry Jan 1, 2004 Abandoned
Array ( [id] => 7230535 [patent_doc_number] => 20050139119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Polishing composition' [patent_app_type] => utility [patent_app_number] => 10/746779 [patent_app_country] => US [patent_app_date] => 2003-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 20 [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/A1/0139/20050139119.pdf [firstpage_image] =>[orig_patent_app_number] => 10746779 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/746779
Polishing composition Dec 23, 2003 Abandoned
Array ( [id] => 7406925 [patent_doc_number] => 20040175942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Composition and method used for chemical mechanical planarization of metals' [patent_app_type] => new [patent_app_number] => 10/744285 [patent_app_country] => US [patent_app_date] => 2003-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10440 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20040175942.pdf [firstpage_image] =>[orig_patent_app_number] => 10744285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/744285
Composition and method used for chemical mechanical planarization of metals Dec 22, 2003 Abandoned
Array ( [id] => 7322935 [patent_doc_number] => 20040137229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Autocatalytic nickel-boron coating process for diamond particles' [patent_app_type] => new [patent_app_number] => 10/744689 [patent_app_country] => US [patent_app_date] => 2003-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3013 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20040137229.pdf [firstpage_image] =>[orig_patent_app_number] => 10744689 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/744689
Autocatalytic nickel-boron coating process for diamond particles Dec 22, 2003 Abandoned
Array ( [id] => 6996893 [patent_doc_number] => 20050136671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Compositions and methods for low downforce pressure polishing of copper' [patent_app_type] => utility [patent_app_number] => 10/742961 [patent_app_country] => US [patent_app_date] => 2003-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3751 [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/A1/0136/20050136671.pdf [firstpage_image] =>[orig_patent_app_number] => 10742961 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/742961
Compositions and methods for low downforce pressure polishing of copper Dec 21, 2003 Abandoned
Array ( [id] => 6996892 [patent_doc_number] => 20050136670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Compositions and methods for controlled polishing of copper' [patent_app_type] => utility [patent_app_number] => 10/741370 [patent_app_country] => US [patent_app_date] => 2003-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [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/A1/0136/20050136670.pdf [firstpage_image] =>[orig_patent_app_number] => 10741370 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/741370
Compositions and methods for controlled polishing of copper Dec 18, 2003 Abandoned
Array ( [id] => 6992883 [patent_doc_number] => 20050132658 [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] => 10/740096 [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] => 19917 [patent_no_of_claims] => 61 [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/A1/0132/20050132658.pdf [firstpage_image] =>[orig_patent_app_number] => 10740096 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/740096
Method of making abrasive particles Dec 17, 2003 Abandoned
Array ( [id] => 6997299 [patent_doc_number] => 20050137077 [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] => 10/739441 [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] => 19430 [patent_no_of_claims] => 36 [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/A1/0137/20050137077.pdf [firstpage_image] =>[orig_patent_app_number] => 10739441 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739441
Method of making abrasive particles Dec 17, 2003 Abandoned
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