Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7193990 [patent_doc_number] => 20050050802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Abrasive grain with an abrasive coating' [patent_app_type] => utility [patent_app_number] => 10/966862 [patent_app_country] => US [patent_app_date] => 2004-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2975 [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/A1/0050/20050050802.pdf [firstpage_image] =>[orig_patent_app_number] => 10966862 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/966862
Abrasive grain with an abrasive coating Oct 14, 2004 Issued
Array ( [id] => 5712324 [patent_doc_number] => 20060075687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Slurry for slicing silicon ingot and method for slicing silicon ingot using same' [patent_app_type] => utility [patent_app_number] => 10/540480 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6887 [patent_no_of_claims] => 2 [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/A1/0075/20060075687.pdf [firstpage_image] =>[orig_patent_app_number] => 10540480 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/540480
Slurry for slicing silicon ingot and method for slicing silicon ingot using same Oct 11, 2004 Abandoned
Array ( [id] => 7617430 [patent_doc_number] => 06946010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Method for making abrasive compositions and products thereof' [patent_app_type] => utility [patent_app_number] => 10/955252 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8051 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/946/06946010.pdf [firstpage_image] =>[orig_patent_app_number] => 10955252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/955252
Method for making abrasive compositions and products thereof Sep 29, 2004 Issued
Array ( [id] => 5828778 [patent_doc_number] => 20060063664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Magnesium chloride support' [patent_app_type] => utility [patent_app_number] => 10/947721 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1878 [patent_no_of_claims] => 14 [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/A1/0063/20060063664.pdf [firstpage_image] =>[orig_patent_app_number] => 10947721 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/947721
Magnesium chloride support Sep 22, 2004 Issued
Array ( [id] => 497826 [patent_doc_number] => 07204865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-17 [patent_title] => 'Polishing composition' [patent_app_type] => utility [patent_app_number] => 10/934670 [patent_app_country] => US [patent_app_date] => 2004-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 7597 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/204/07204865.pdf [firstpage_image] =>[orig_patent_app_number] => 10934670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934670
Polishing composition Sep 2, 2004 Issued
Array ( [id] => 7154858 [patent_doc_number] => 20050026441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Abrasive used for planarization of semiconductor device and method of manufacturing semiconductor device using the abrasive' [patent_app_type] => utility [patent_app_number] => 10/929376 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3421 [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/A1/0026/20050026441.pdf [firstpage_image] =>[orig_patent_app_number] => 10929376 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/929376
Abrasive used for planarization of semiconductor device and method of manufacturing semiconductor device using the abrasive Aug 30, 2004 Abandoned
Array ( [id] => 5896940 [patent_doc_number] => 20060042173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Chemical mechanical polishing process for 2.45T CoFeNi structures of thin film magnetic heads' [patent_app_type] => utility [patent_app_number] => 10/931846 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2327 [patent_no_of_claims] => 26 [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/A1/0042/20060042173.pdf [firstpage_image] =>[orig_patent_app_number] => 10931846 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/931846
Chemical mechanical polishing process for 2.45T CoFeNi structures of thin film magnetic heads Aug 30, 2004 Issued
Array ( [id] => 846738 [patent_doc_number] => 07384436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-10 [patent_title] => 'Polycrystalline grits and associated methods' [patent_app_type] => utility [patent_app_number] => 10/925894 [patent_app_country] => US [patent_app_date] => 2004-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 7224 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/384/07384436.pdf [firstpage_image] =>[orig_patent_app_number] => 10925894 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/925894
Polycrystalline grits and associated methods Aug 23, 2004 Issued
Array ( [id] => 985113 [patent_doc_number] => 06923840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Flexible abrasive product and method of making and using the same' [patent_app_type] => utility [patent_app_number] => 10/919840 [patent_app_country] => US [patent_app_date] => 2004-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 11887 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/923/06923840.pdf [firstpage_image] =>[orig_patent_app_number] => 10919840 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/919840
Flexible abrasive product and method of making and using the same Aug 16, 2004 Issued
Array ( [id] => 7078711 [patent_doc_number] => 20050044803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Composition and associated methods for chemical mechanical planarization having high selectivity for metal removal' [patent_app_type] => utility [patent_app_number] => 10/914113 [patent_app_country] => US [patent_app_date] => 2004-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7137 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20050044803.pdf [firstpage_image] =>[orig_patent_app_number] => 10914113 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/914113
Composition and associated methods for chemical mechanical planarization having high selectivity for metal removal Aug 8, 2004 Issued
Array ( [id] => 872240 [patent_doc_number] => 07361621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Magnesium halide/alcohol adduct, its preparation and use' [patent_app_type] => utility [patent_app_number] => 10/913291 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3139 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361621.pdf [firstpage_image] =>[orig_patent_app_number] => 10913291 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/913291
Magnesium halide/alcohol adduct, its preparation and use Aug 5, 2004 Issued
Array ( [id] => 5876014 [patent_doc_number] => 20060026904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Composition, coated abrasive article, and methods of making the same' [patent_app_type] => utility [patent_app_number] => 10/913580 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6307 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20060026904.pdf [firstpage_image] =>[orig_patent_app_number] => 10913580 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/913580
Composition, coated abrasive article, and methods of making the same Aug 5, 2004 Abandoned
Array ( [id] => 7089209 [patent_doc_number] => 20050009322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Slurry for CMP, and method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 10/909287 [patent_app_country] => US [patent_app_date] => 2004-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8595 [patent_no_of_claims] => 21 [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/A1/0009/20050009322.pdf [firstpage_image] =>[orig_patent_app_number] => 10909287 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/909287
Slurry for CMP, and method of manufacturing semiconductor device Aug 2, 2004 Abandoned
Array ( [id] => 5821192 [patent_doc_number] => 20060025505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Polish having improved abrasion resistance' [patent_app_type] => utility [patent_app_number] => 10/911793 [patent_app_country] => US [patent_app_date] => 2004-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 918 [patent_no_of_claims] => 3 [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/A1/0025/20060025505.pdf [firstpage_image] =>[orig_patent_app_number] => 10911793 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/911793
Polish having improved abrasion resistance Aug 1, 2004 Abandoned
Array ( [id] => 521713 [patent_doc_number] => 07182798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-27 [patent_title] => 'Polymer-coated particles for chemical mechanical polishing' [patent_app_type] => utility [patent_app_number] => 10/903425 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8641 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/182/07182798.pdf [firstpage_image] =>[orig_patent_app_number] => 10903425 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903425
Polymer-coated particles for chemical mechanical polishing Jul 28, 2004 Issued
Array ( [id] => 7033953 [patent_doc_number] => 20050032463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Polishing composition for magnetic disk' [patent_app_type] => utility [patent_app_number] => 10/896873 [patent_app_country] => US [patent_app_date] => 2004-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4489 [patent_no_of_claims] => 13 [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/A1/0032/20050032463.pdf [firstpage_image] =>[orig_patent_app_number] => 10896873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/896873
Polishing composition for magnetic disk Jul 22, 2004 Abandoned
Array ( [id] => 5876542 [patent_doc_number] => 20060027142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Method for making precipitated silica or silicate compositions and products thereof' [patent_app_type] => utility [patent_app_number] => 10/898502 [patent_app_country] => US [patent_app_date] => 2004-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11083 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20060027142.pdf [firstpage_image] =>[orig_patent_app_number] => 10898502 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/898502
Method for making precipitated silica or silicate compositions and products thereof Jul 22, 2004 Issued
Array ( [id] => 386624 [patent_doc_number] => 07303993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Chemical mechanical polishing compositions and methods relating thereto' [patent_app_type] => utility [patent_app_number] => 10/882568 [patent_app_country] => US [patent_app_date] => 2004-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3552 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/303/07303993.pdf [firstpage_image] =>[orig_patent_app_number] => 10882568 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882568
Chemical mechanical polishing compositions and methods relating thereto Jun 30, 2004 Issued
Array ( [id] => 847171 [patent_doc_number] => 07384871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-10 [patent_title] => 'Chemical mechanical polishing compositions and methods relating thereto' [patent_app_type] => utility [patent_app_number] => 10/882567 [patent_app_country] => US [patent_app_date] => 2004-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2777 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/384/07384871.pdf [firstpage_image] =>[orig_patent_app_number] => 10882567 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882567
Chemical mechanical polishing compositions and methods relating thereto Jun 30, 2004 Issued
Array ( [id] => 7061385 [patent_doc_number] => 20050003746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Polishing composition' [patent_app_type] => utility [patent_app_number] => 10/875266 [patent_app_country] => US [patent_app_date] => 2004-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6327 [patent_no_of_claims] => 19 [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/A1/0003/20050003746.pdf [firstpage_image] =>[orig_patent_app_number] => 10875266 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/875266
Polishing composition Jun 24, 2004 Abandoned
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