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] => 1148510 [patent_doc_number] => 06767377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-27 [patent_title] => 'Aqueous dispersion containing cerium oxide-coated silicon powder, process for the production thereof and use thereof' [patent_app_type] => B2 [patent_app_number] => 10/358323 [patent_app_country] => US [patent_app_date] => 2003-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3805 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/767/06767377.pdf [firstpage_image] =>[orig_patent_app_number] => 10358323 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/358323
Aqueous dispersion containing cerium oxide-coated silicon powder, process for the production thereof and use thereof Feb 4, 2003 Issued
Array ( [id] => 1049455 [patent_doc_number] => 06860912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-01 [patent_title] => 'Abrasive filament, abrasive articles incorporating abrasive filament and method of making abrasive filaments and abrasive articles' [patent_app_type] => utility [patent_app_number] => 10/358045 [patent_app_country] => US [patent_app_date] => 2003-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2361 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/860/06860912.pdf [firstpage_image] =>[orig_patent_app_number] => 10358045 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/358045
Abrasive filament, abrasive articles incorporating abrasive filament and method of making abrasive filaments and abrasive articles Feb 3, 2003 Issued
Array ( [id] => 6851645 [patent_doc_number] => 20030143848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Chemical mechanical polishing slurry and method for using same' [patent_app_type] => new [patent_app_number] => 10/349987 [patent_app_country] => US [patent_app_date] => 2003-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4030 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20030143848.pdf [firstpage_image] =>[orig_patent_app_number] => 10349987 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/349987
Chemical mechanical polishing slurry and method for using same Jan 22, 2003 Abandoned
Array ( [id] => 7362739 [patent_doc_number] => 20040025442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Composition for texturing process' [patent_app_type] => new [patent_app_number] => 10/312834 [patent_app_country] => US [patent_app_date] => 2003-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6633 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20040025442.pdf [firstpage_image] =>[orig_patent_app_number] => 10312834 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/312834
Composition for texturing process Jan 2, 2003 Abandoned
Array ( [id] => 7439002 [patent_doc_number] => 20040163324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'CMP slurry polysilicon and method of forming semiconductor device using the same' [patent_app_type] => new [patent_app_number] => 10/334295 [patent_app_country] => US [patent_app_date] => 2002-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1619 [patent_no_of_claims] => 10 [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/A1/0163/20040163324.pdf [firstpage_image] =>[orig_patent_app_number] => 10334295 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/334295
CMP slurry polysilicon and method of forming semiconductor device using the same Dec 30, 2002 Abandoned
Array ( [id] => 958546 [patent_doc_number] => 06953489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-11 [patent_title] => 'Capsulated abrasive composition and polishing pad using the same' [patent_app_type] => utility [patent_app_number] => 10/331252 [patent_app_country] => US [patent_app_date] => 2002-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1611 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/953/06953489.pdf [firstpage_image] =>[orig_patent_app_number] => 10331252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/331252
Capsulated abrasive composition and polishing pad using the same Dec 29, 2002 Issued
Array ( [id] => 1252156 [patent_doc_number] => 06669770 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-30 [patent_title] => 'Facing sand composition and method of incorporation in a mold' [patent_app_type] => B1 [patent_app_number] => 10/328034 [patent_app_country] => US [patent_app_date] => 2002-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2933 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/669/06669770.pdf [firstpage_image] =>[orig_patent_app_number] => 10328034 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/328034
Facing sand composition and method of incorporation in a mold Dec 25, 2002 Issued
Array ( [id] => 6694076 [patent_doc_number] => 20030106270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-12 [patent_title] => 'Article of superabrasive coated with metal' [patent_app_type] => new [patent_app_number] => 10/328253 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8025 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20030106270.pdf [firstpage_image] =>[orig_patent_app_number] => 10328253 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/328253
Article of superabrasive coated with metal Dec 22, 2002 Issued
Array ( [id] => 382714 [patent_doc_number] => 07306665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Friction material composition and friction material using the composition' [patent_app_type] => utility [patent_app_number] => 10/487543 [patent_app_country] => US [patent_app_date] => 2002-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6469 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/306/07306665.pdf [firstpage_image] =>[orig_patent_app_number] => 10487543 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/487543
Friction material composition and friction material using the composition Dec 12, 2002 Issued
Array ( [id] => 6844790 [patent_doc_number] => 20030163957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-04 [patent_title] => 'Coating process and abrasive articles made therewith' [patent_app_type] => new [patent_app_number] => 10/318646 [patent_app_country] => US [patent_app_date] => 2002-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7157 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0163/20030163957.pdf [firstpage_image] =>[orig_patent_app_number] => 10318646 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/318646
Coating process and abrasive articles made therewith Dec 12, 2002 Abandoned
Array ( [id] => 7299123 [patent_doc_number] => 20040111976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'ABRASIVE WITH A MODIFIED SURFACE AND A METHOD FOR MAKING IT' [patent_app_type] => new [patent_app_number] => 10/319256 [patent_app_country] => US [patent_app_date] => 2002-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1722 [patent_no_of_claims] => 20 [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/A1/0111/20040111976.pdf [firstpage_image] =>[orig_patent_app_number] => 10319256 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/319256
Abrasive with a modified surface and a method for making it Dec 11, 2002 Issued
Array ( [id] => 1014137 [patent_doc_number] => 06893476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-17 [patent_title] => 'Composition and associated methods for chemical mechanical planarization having high selectivity for metal removal' [patent_app_type] => utility [patent_app_number] => 10/315398 [patent_app_country] => US [patent_app_date] => 2002-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7111 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/893/06893476.pdf [firstpage_image] =>[orig_patent_app_number] => 10315398 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/315398
Composition and associated methods for chemical mechanical planarization having high selectivity for metal removal Dec 8, 2002 Issued
Array ( [id] => 1289050 [patent_doc_number] => 06632763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-14 [patent_title] => 'Alkali-metal-beta-and beta-alumina and gallate polycrystalline ceramics and fabrication by a vapor phase method' [patent_app_type] => B2 [patent_app_number] => 10/308652 [patent_app_country] => US [patent_app_date] => 2002-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4219 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/632/06632763.pdf [firstpage_image] =>[orig_patent_app_number] => 10308652 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/308652
Alkali-metal-beta-and beta-alumina and gallate polycrystalline ceramics and fabrication by a vapor phase method Dec 1, 2002 Issued
Array ( [id] => 471135 [patent_doc_number] => 07229484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Pre-coated particles for chemical mechanical polishing' [patent_app_type] => utility [patent_app_number] => 10/307274 [patent_app_country] => US [patent_app_date] => 2002-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6066 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/229/07229484.pdf [firstpage_image] =>[orig_patent_app_number] => 10307274 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/307274
Pre-coated particles for chemical mechanical polishing Nov 26, 2002 Issued
Array ( [id] => 1103147 [patent_doc_number] => 06811583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-02 [patent_title] => 'Polishing composition for a substrate for a magnetic disk and polishing method employing it' [patent_app_type] => B2 [patent_app_number] => 10/303875 [patent_app_country] => US [patent_app_date] => 2002-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5935 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/811/06811583.pdf [firstpage_image] =>[orig_patent_app_number] => 10303875 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/303875
Polishing composition for a substrate for a magnetic disk and polishing method employing it Nov 25, 2002 Issued
Array ( [id] => 7442958 [patent_doc_number] => 20040098923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Nonwoven abrasive articles and methods for making and using the same' [patent_app_type] => new [patent_app_number] => 10/304041 [patent_app_country] => US [patent_app_date] => 2002-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8452 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098923.pdf [firstpage_image] =>[orig_patent_app_number] => 10304041 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/304041
Nonwoven abrasive articles and methods for making and using the same Nov 24, 2002 Abandoned
Array ( [id] => 1071534 [patent_doc_number] => 06841115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-11 [patent_title] => 'Mold release agent and process for the production of plastic molded parts' [patent_app_type] => utility [patent_app_number] => 10/302545 [patent_app_country] => US [patent_app_date] => 2002-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6474 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/841/06841115.pdf [firstpage_image] =>[orig_patent_app_number] => 10302545 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/302545
Mold release agent and process for the production of plastic molded parts Nov 21, 2002 Issued
Array ( [id] => 6761034 [patent_doc_number] => 20030124395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-03 [patent_title] => 'Mold coating' [patent_app_type] => new [patent_app_number] => 10/300429 [patent_app_country] => US [patent_app_date] => 2002-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20030124395.pdf [firstpage_image] =>[orig_patent_app_number] => 10300429 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/300429
Mold coating Nov 19, 2002 Issued
Array ( [id] => 1277853 [patent_doc_number] => 06641632 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-04 [patent_title] => 'Polishing compositions and use thereof' [patent_app_type] => B1 [patent_app_number] => 10/295836 [patent_app_country] => US [patent_app_date] => 2002-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3487 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/641/06641632.pdf [firstpage_image] =>[orig_patent_app_number] => 10295836 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/295836
Polishing compositions and use thereof Nov 17, 2002 Issued
Array ( [id] => 1064745 [patent_doc_number] => 06846340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-25 [patent_title] => 'Method of manufacturing segment-chip-type grinding wheel having large axial length' [patent_app_type] => utility [patent_app_number] => 10/295955 [patent_app_country] => US [patent_app_date] => 2002-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6871 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/846/06846340.pdf [firstpage_image] =>[orig_patent_app_number] => 10295955 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/295955
Method of manufacturing segment-chip-type grinding wheel having large axial length Nov 17, 2002 Issued
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