
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] => 5025197
[patent_doc_number] => 20070266641
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-22
[patent_title] => 'Method of polishing a tungsten-containing substrate'
[patent_app_type] => utility
[patent_app_number] => 11/881338
[patent_app_country] => US
[patent_app_date] => 2007-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5761
[patent_no_of_claims] => 8
[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/A1/0266/20070266641.pdf
[firstpage_image] =>[orig_patent_app_number] => 11881338
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/881338 | Method of polishing a tungsten-containing substrate | Jul 25, 2007 | Abandoned |
Array
(
[id] => 5091606
[patent_doc_number] => 20070231245
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-04
[patent_title] => 'Polishing material and production method therefor'
[patent_app_type] => utility
[patent_app_number] => 11/805458
[patent_app_country] => US
[patent_app_date] => 2007-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7343
[patent_no_of_claims] => 11
[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/A1/0231/20070231245.pdf
[firstpage_image] =>[orig_patent_app_number] => 11805458
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/805458 | Polishing material comprising diamond clusters | May 22, 2007 | Issued |
Array
(
[id] => 4747834
[patent_doc_number] => 20080155904
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-03
[patent_title] => 'METHOD OF ABRADING A METAL WORKPIECE'
[patent_app_type] => utility
[patent_app_number] => 11/746923
[patent_app_country] => US
[patent_app_date] => 2007-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 10891
[patent_no_of_claims] => 28
[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/A1/0155/20080155904.pdf
[firstpage_image] =>[orig_patent_app_number] => 11746923
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/746923 | METHOD OF ABRADING A METAL WORKPIECE | May 9, 2007 | Abandoned |
Array
(
[id] => 5066547
[patent_doc_number] => 20070187648
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'Thiol / aldehyde corrosion inhibitors'
[patent_app_type] => utility
[patent_app_number] => 11/784687
[patent_app_country] => US
[patent_app_date] => 2007-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3052
[patent_no_of_claims] => 21
[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/A1/0187/20070187648.pdf
[firstpage_image] =>[orig_patent_app_number] => 11784687
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/784687 | Thiol / aldehyde corrosion inhibitors | Apr 8, 2007 | Abandoned |
Array
(
[id] => 4682337
[patent_doc_number] => 20080248563
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-09
[patent_title] => 'Specimen container for the micro manipulation and biopsy in in-vitro fertilization'
[patent_app_type] => utility
[patent_app_number] => 11/732187
[patent_app_country] => US
[patent_app_date] => 2007-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1491
[patent_no_of_claims] => 6
[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/A1/0248/20080248563.pdf
[firstpage_image] =>[orig_patent_app_number] => 11732187
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/732187 | Specimen container for the micro manipulation and biopsy in in-vitro fertilization | Apr 3, 2007 | Abandoned |
Array
(
[id] => 4740197
[patent_doc_number] => 20080233850
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-25
[patent_title] => 'ABRASIVE ARTICLE AND METHOD OF MAKING AND USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 11/688497
[patent_app_country] => US
[patent_app_date] => 2007-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 10222
[patent_no_of_claims] => 61
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0233/20080233850.pdf
[firstpage_image] =>[orig_patent_app_number] => 11688497
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/688497 | ABRASIVE ARTICLE AND METHOD OF MAKING AND USING THE SAME | Mar 19, 2007 | Abandoned |
Array
(
[id] => 5539259
[patent_doc_number] => 20090221064
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-03
[patent_title] => 'INCUBATOR FOR ISOLATOR'
[patent_app_type] => utility
[patent_app_number] => 12/281534
[patent_app_country] => US
[patent_app_date] => 2007-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 6807
[patent_no_of_claims] => 4
[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/A1/0221/20090221064.pdf
[firstpage_image] =>[orig_patent_app_number] => 12281534
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/281534 | Incubator for isolator | Feb 28, 2007 | Issued |
Array
(
[id] => 5249382
[patent_doc_number] => 20070130838
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-14
[patent_title] => 'COMPOSITE DIAMOND COMPACTS'
[patent_app_type] => utility
[patent_app_number] => 11/673632
[patent_app_country] => US
[patent_app_date] => 2007-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1242
[patent_no_of_claims] => 14
[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/A1/0130/20070130838.pdf
[firstpage_image] =>[orig_patent_app_number] => 11673632
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/673632 | COMPOSITE DIAMOND COMPACTS | Feb 11, 2007 | Abandoned |
Array
(
[id] => 4973501
[patent_doc_number] => 20070214728
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-20
[patent_title] => 'METHOD OF POLISHING A TUNGSTEN-CONTAINING SUBSTRATE'
[patent_app_type] => utility
[patent_app_number] => 11/670137
[patent_app_country] => US
[patent_app_date] => 2007-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6661
[patent_no_of_claims] => 20
[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/A1/0214/20070214728.pdf
[firstpage_image] =>[orig_patent_app_number] => 11670137
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/670137 | Polishing composition for a tungsten-containing substrate | Jan 31, 2007 | Issued |
| 11/613367 | COATED ABRASIVE DISC AND METHOD OF MAKING THE SAME | Dec 19, 2006 | Abandoned |
Array
(
[id] => 5194349
[patent_doc_number] => 20070082833
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-12
[patent_title] => 'LOW COST AND LOW DISHING SLURRY FOR POLYSILICON CMP'
[patent_app_type] => utility
[patent_app_number] => 11/611027
[patent_app_country] => US
[patent_app_date] => 2006-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4508
[patent_no_of_claims] => 15
[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/A1/0082/20070082833.pdf
[firstpage_image] =>[orig_patent_app_number] => 11611027
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/611027 | LOW COST AND LOW DISHING SLURRY FOR POLYSILICON CMP | Dec 13, 2006 | Abandoned |
Array
(
[id] => 5018111
[patent_doc_number] => 20070144075
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-28
[patent_title] => 'Chemical mechanical polishing particles and slurry and method of producing the same'
[patent_app_type] => utility
[patent_app_number] => 11/635686
[patent_app_country] => US
[patent_app_date] => 2006-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2946
[patent_no_of_claims] => 13
[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/A1/0144/20070144075.pdf
[firstpage_image] =>[orig_patent_app_number] => 11635686
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/635686 | Chemical mechanical polishing particles and slurry and method of producing the same | Dec 7, 2006 | Abandoned |
Array
(
[id] => 5136239
[patent_doc_number] => 20070077868
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-05
[patent_title] => 'Cerium-based abrasive, abrasive slurry, and production of cerium-based abrasive'
[patent_app_type] => utility
[patent_app_number] => 11/633415
[patent_app_country] => US
[patent_app_date] => 2006-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8835
[patent_no_of_claims] => 16
[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/A1/0077/20070077868.pdf
[firstpage_image] =>[orig_patent_app_number] => 11633415
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/633415 | Cerium-based abrasive, abrasive slurry, and production of cerium-based abrasive | Dec 4, 2006 | Abandoned |
Array
(
[id] => 833084
[patent_doc_number] => 07396372
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-07-08
[patent_title] => 'Abrasive grain and method for producing it, polishing tool and method for producing it, grinding wheel and method for producing it, and polishing apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/558973
[patent_app_country] => US
[patent_app_date] => 2006-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 19
[patent_no_of_words] => 9969
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/396/07396372.pdf
[firstpage_image] =>[orig_patent_app_number] => 11558973
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/558973 | Abrasive grain and method for producing it, polishing tool and method for producing it, grinding wheel and method for producing it, and polishing apparatus | Nov 12, 2006 | Issued |
Array
(
[id] => 5422474
[patent_doc_number] => 20090148929
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-11
[patent_title] => 'BIOSTIMULATION AGENT FOR BIOREMEDIATION AND METHODS THEREFOR'
[patent_app_type] => utility
[patent_app_number] => 12/090927
[patent_app_country] => US
[patent_app_date] => 2006-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3781
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0148/20090148929.pdf
[firstpage_image] =>[orig_patent_app_number] => 12090927
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/090927 | BIOSTIMULATION AGENT FOR BIOREMEDIATION AND METHODS THEREFOR | Oct 18, 2006 | Abandoned |
Array
(
[id] => 4681702
[patent_doc_number] => 20080247928
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-09
[patent_title] => 'Method of Removing Nitrous Oxide'
[patent_app_type] => utility
[patent_app_number] => 12/088265
[patent_app_country] => US
[patent_app_date] => 2006-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 8258
[patent_no_of_claims] => 32
[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/A1/0247/20080247928.pdf
[firstpage_image] =>[orig_patent_app_number] => 12088265
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/088265 | Method of Removing Nitrous Oxide | Sep 25, 2006 | Abandoned |
Array
(
[id] => 5144332
[patent_doc_number] => 20070044386
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-01
[patent_title] => 'Polishing composition'
[patent_app_type] => utility
[patent_app_number] => 11/510707
[patent_app_country] => US
[patent_app_date] => 2006-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 10920
[patent_no_of_claims] => 13
[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/A1/0044/20070044386.pdf
[firstpage_image] =>[orig_patent_app_number] => 11510707
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/510707 | Polishing composition | Aug 27, 2006 | Abandoned |
Array
(
[id] => 5883046
[patent_doc_number] => 20060272221
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-07
[patent_title] => 'Al2O3 and ZrO2 based abrasive grain, method for the production and use thereof'
[patent_app_type] => utility
[patent_app_number] => 11/505286
[patent_app_country] => US
[patent_app_date] => 2006-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6320
[patent_no_of_claims] => 18
[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/A1/0272/20060272221.pdf
[firstpage_image] =>[orig_patent_app_number] => 11505286
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/505286 | Al2O3 and ZrO2 based abrasive grain, method for the production and use thereof | Aug 16, 2006 | Abandoned |
Array
(
[id] => 4684945
[patent_doc_number] => 20080029126
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-07
[patent_title] => 'Compositions and methods for improved planarization of copper utilizing inorganic oxide abrasive'
[patent_app_type] => utility
[patent_app_number] => 11/500072
[patent_app_country] => US
[patent_app_date] => 2006-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4443
[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/A1/0029/20080029126.pdf
[firstpage_image] =>[orig_patent_app_number] => 11500072
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/500072 | Compositions and methods for improved planarization of copper utilizing inorganic oxide abrasive | Aug 6, 2006 | Abandoned |
Array
(
[id] => 5621704
[patent_doc_number] => 20060260208
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-23
[patent_title] => 'Antiloading compositions and methods of selecting same'
[patent_app_type] => utility
[patent_app_number] => 11/492614
[patent_app_country] => US
[patent_app_date] => 2006-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6003
[patent_no_of_claims] => 4
[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/A1/0260/20060260208.pdf
[firstpage_image] =>[orig_patent_app_number] => 11492614
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/492614 | Antiloading compositions and methods of selecting same | Jul 23, 2006 | Abandoned |