
Michael A. Marcheschi
Supervisory Patent Examiner (ID: 155, Phone: (571)272-1374 , Office: P/1799 )
| Most Active Art Unit | 1755 |
| Art Unit(s) | 1108, 1775, 1755, 1793, 1799, 1797 |
| Total Applications | 1891 |
| Issued Applications | 1297 |
| Pending Applications | 179 |
| Abandoned Applications | 416 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5059662
[patent_doc_number] => 20070221298
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'Ni-based super alloy'
[patent_app_type] => utility
[patent_app_number] => 11/723546
[patent_app_country] => US
[patent_app_date] => 2007-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6172
[patent_no_of_claims] => 32
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[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0221/20070221298.pdf
[firstpage_image] =>[orig_patent_app_number] => 11723546
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/723546 | Ni-based super alloy | Mar 19, 2007 | Abandoned |
Array
(
[id] => 7488093
[patent_doc_number] => 08029597
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-04
[patent_title] => 'Use of magnesium-copper compositions for the evaporation of magnesium and magnesium dispensers'
[patent_app_type] => utility
[patent_app_number] => 12/282758
[patent_app_country] => US
[patent_app_date] => 2007-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3672
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/029/08029597.pdf
[firstpage_image] =>[orig_patent_app_number] => 12282758
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/282758 | Use of magnesium-copper compositions for the evaporation of magnesium and magnesium dispensers | Mar 11, 2007 | Issued |
Array
(
[id] => 5165701
[patent_doc_number] => 20070287288
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-13
[patent_title] => 'Method of preparing metal nanocrystal'
[patent_app_type] => utility
[patent_app_number] => 11/652703
[patent_app_country] => US
[patent_app_date] => 2007-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 2036
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[pdf_file] => publications/A1/0287/20070287288.pdf
[firstpage_image] =>[orig_patent_app_number] => 11652703
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/652703 | Method of preparing metal nanocrystal | Jan 8, 2007 | Issued |
Array
(
[id] => 5065620
[patent_doc_number] => 20070186721
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'Method of gel-casting a cemented carbide body slurry and gelled body'
[patent_app_type] => utility
[patent_app_number] => 11/649888
[patent_app_country] => US
[patent_app_date] => 2007-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5069
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0186/20070186721.pdf
[firstpage_image] =>[orig_patent_app_number] => 11649888
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/649888 | Method of gel-casting a cemented carbide body slurry and gelled body | Jan 4, 2007 | Issued |
Array
(
[id] => 7986835
[patent_doc_number] => 08075711
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-13
[patent_title] => 'Hot-rolled high strength steel sheet having excellent ductility, and tensile fatigue properties and method for producing the same'
[patent_app_type] => utility
[patent_app_number] => 12/226039
[patent_app_country] => US
[patent_app_date] => 2006-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 8045
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/075/08075711.pdf
[firstpage_image] =>[orig_patent_app_number] => 12226039
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/226039 | Hot-rolled high strength steel sheet having excellent ductility, and tensile fatigue properties and method for producing the same | Dec 26, 2006 | Issued |
Array
(
[id] => 5018650
[patent_doc_number] => 20070144614
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-28
[patent_title] => 'COMPOUND MAGNETIC POWDER AND MAGNETIC POWDER CORES, AND METHODS FOR MAKING THEM THEREOF'
[patent_app_type] => utility
[patent_app_number] => 11/610511
[patent_app_country] => US
[patent_app_date] => 2006-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0144/20070144614.pdf
[firstpage_image] =>[orig_patent_app_number] => 11610511
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/610511 | Compound magnetic powder and magnetic powder cores, and methods for making them thereof | Dec 13, 2006 | Issued |
Array
(
[id] => 4825149
[patent_doc_number] => 20080124423
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-29
[patent_title] => 'Extrusion die manufacturing method'
[patent_app_type] => utility
[patent_app_number] => 11/605755
[patent_app_country] => US
[patent_app_date] => 2006-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4851
[patent_no_of_claims] => 26
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[pdf_file] => publications/A1/0124/20080124423.pdf
[firstpage_image] =>[orig_patent_app_number] => 11605755
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/605755 | Extrusion die manufacturing method | Nov 28, 2006 | Abandoned |
Array
(
[id] => 4450695
[patent_doc_number] => 07964016
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-06-21
[patent_title] => 'Process for extraction of nickel, cobalt, and other base metals from laterite ores by using heap leaching and product containing nickel, cobalt, and other metals from laterite ores'
[patent_app_type] => utility
[patent_app_number] => 11/604892
[patent_app_country] => US
[patent_app_date] => 2006-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6628
[patent_no_of_claims] => 19
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[patent_words_short_claim] => 246
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/964/07964016.pdf
[firstpage_image] =>[orig_patent_app_number] => 11604892
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/604892 | Process for extraction of nickel, cobalt, and other base metals from laterite ores by using heap leaching and product containing nickel, cobalt, and other metals from laterite ores | Nov 27, 2006 | Issued |
Array
(
[id] => 5092095
[patent_doc_number] => 20070113704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-24
[patent_title] => 'Platinum particles with varying morphology'
[patent_app_type] => utility
[patent_app_number] => 11/560471
[patent_app_country] => US
[patent_app_date] => 2006-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => publications/A1/0113/20070113704.pdf
[firstpage_image] =>[orig_patent_app_number] => 11560471
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/560471 | Platinum particles with varying morphology | Nov 15, 2006 | Issued |
Array
(
[id] => 5249862
[patent_doc_number] => 20070131318
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-14
[patent_title] => 'Medical alloys with a non-alloyed dispersion and methods of making same'
[patent_app_type] => utility
[patent_app_number] => 11/595034
[patent_app_country] => US
[patent_app_date] => 2006-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3195
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[pdf_file] => publications/A1/0131/20070131318.pdf
[firstpage_image] =>[orig_patent_app_number] => 11595034
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/595034 | Medical alloys with a non-alloyed dispersion and methods of making same | Nov 8, 2006 | Abandoned |
Array
(
[id] => 8004941
[patent_doc_number] => 08083871
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-27
[patent_title] => 'High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting'
[patent_app_type] => utility
[patent_app_number] => 11/553236
[patent_app_country] => US
[patent_app_date] => 2006-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/553236 | High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting | Oct 25, 2006 | Issued |
Array
(
[id] => 4985300
[patent_doc_number] => 20070151637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-05
[patent_title] => 'Al-Cu-Mg ALLOY SUITABLE FOR AEROSPACE APPLICATION'
[patent_app_type] => utility
[patent_app_number] => 11/552087
[patent_app_country] => US
[patent_app_date] => 2006-10-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/552087 | Al-Cu-Mg ALLOY SUITABLE FOR AEROSPACE APPLICATION | Oct 22, 2006 | Abandoned |
Array
(
[id] => 4820037
[patent_doc_number] => 20080226490
[patent_country] => US
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[patent_issue_date] => 2008-09-18
[patent_title] => 'Low-density alloy and fabrication method thereof'
[patent_app_type] => utility
[patent_app_number] => 11/581693
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 11581693
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/581693 | Low-density alloy and fabrication method thereof | Oct 16, 2006 | Abandoned |
Array
(
[id] => 5501548
[patent_doc_number] => 20090162236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-25
[patent_title] => 'Powder Metallurgy Methods And Compositions'
[patent_app_type] => utility
[patent_app_number] => 12/090900
[patent_app_country] => US
[patent_app_date] => 2006-10-02
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[firstpage_image] =>[orig_patent_app_number] => 12090900
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/090900 | Powder metallurgy methods and compositions | Oct 1, 2006 | Issued |
Array
(
[id] => 5252693
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[patent_issue_date] => 2007-06-14
[patent_title] => 'Spheroidizing agent of graphite'
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[patent_app_number] => 11/529215
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[firstpage_image] =>[orig_patent_app_number] => 11529215
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/529215 | Spheroidizing agent of graphite | Sep 28, 2006 | Abandoned |
| 11/526651 | Weldable steel of high strength and high toughness, and method of producing members using the same | Sep 25, 2006 | Abandoned |
Array
(
[id] => 110968
[patent_doc_number] => 07718118
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[patent_kind] => B2
[patent_issue_date] => 2010-05-18
[patent_title] => 'Creep resistant magnesium alloy with improved ductility and fracture toughness for gravity casting applications'
[patent_app_type] => utility
[patent_app_number] => 11/525691
[patent_app_country] => US
[patent_app_date] => 2006-09-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/525691 | Creep resistant magnesium alloy with improved ductility and fracture toughness for gravity casting applications | Sep 21, 2006 | Issued |
Array
(
[id] => 7760692
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[patent_issue_date] => 2012-02-14
[patent_title] => 'Method for making a steel part of multiphase microstructure'
[patent_app_type] => utility
[patent_app_number] => 12/067533
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/067533 | Method for making a steel part of multiphase microstructure | Sep 17, 2006 | Issued |
Array
(
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[patent_issue_date] => 2008-10-16
[patent_title] => 'Processing Metallurgical Slag'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/066414 | Processing metallurgical slag | Aug 27, 2006 | Issued |
Array
(
[id] => 4733287
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[patent_issue_date] => 2008-02-28
[patent_title] => 'Low-density alloy for golf club head'
[patent_app_type] => utility
[patent_app_number] => 11/509661
[patent_app_country] => US
[patent_app_date] => 2006-08-25
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[firstpage_image] =>[orig_patent_app_number] => 11509661
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/509661 | Low-density alloy for golf club head | Aug 24, 2006 | Abandoned |