
Michael E. Barr
Supervisory Patent Examiner (ID: 293, Phone: (571)272-1414 , Office: P/1711 )
| Most Active Art Unit | 1762 |
| Art Unit(s) | 1711, 1112, 1762, 1792 |
| Total Applications | 866 |
| Issued Applications | 630 |
| Pending Applications | 70 |
| Abandoned Applications | 171 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1367686
[patent_doc_number] => 06562408
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-13
[patent_title] => 'Process for preparing silica or silica-based thick vitreous films according to the sol-gel technique and thick films thereby obtained'
[patent_app_type] => B1
[patent_app_number] => 09/786682
[patent_app_country] => US
[patent_app_date] => 2001-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4501
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[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/562/06562408.pdf
[firstpage_image] =>[orig_patent_app_number] => 09786682
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/786682 | Process for preparing silica or silica-based thick vitreous films according to the sol-gel technique and thick films thereby obtained | May 3, 2001 | Issued |
Array
(
[id] => 1543524
[patent_doc_number] => 06444063
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-09-03
[patent_title] => 'Si-SiC material and SiC fiber-reinforced Si-SiC composite material'
[patent_app_type] => B2
[patent_app_number] => 09/847436
[patent_app_country] => US
[patent_app_date] => 2001-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7927
[patent_no_of_claims] => 4
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[pdf_file] => patents/06/444/06444063.pdf
[firstpage_image] =>[orig_patent_app_number] => 09847436
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/847436 | Si-SiC material and SiC fiber-reinforced Si-SiC composite material | May 2, 2001 | Issued |
Array
(
[id] => 6556120
[patent_doc_number] => 20020164425
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-07
[patent_title] => 'Method for treating iron based parts'
[patent_app_type] => new
[patent_app_number] => 09/844461
[patent_app_country] => US
[patent_app_date] => 2001-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 937
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0164/20020164425.pdf
[firstpage_image] =>[orig_patent_app_number] => 09844461
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/844461 | Method for treating iron based parts | Apr 26, 2001 | Abandoned |
Array
(
[id] => 6174703
[patent_doc_number] => 20020155186
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-10-24
[patent_title] => 'Apparatus and method for selectively distributing and controlling a means for impregnation of fibrous articles'
[patent_app_type] => new
[patent_app_number] => 09/840693
[patent_app_country] => US
[patent_app_date] => 2001-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 7952
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[pdf_file] => publications/A1/0155/20020155186.pdf
[firstpage_image] =>[orig_patent_app_number] => 09840693
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/840693 | Apparatus and method for selectively distributing and controlling a means for impregnation of fibrous articles | Apr 23, 2001 | Issued |
Array
(
[id] => 1407376
[patent_doc_number] => 06524642
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-25
[patent_title] => 'Electroless metal-plating process'
[patent_app_type] => B1
[patent_app_number] => 09/839384
[patent_app_country] => US
[patent_app_date] => 2001-04-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/524/06524642.pdf
[firstpage_image] =>[orig_patent_app_number] => 09839384
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/839384 | Electroless metal-plating process | Apr 20, 2001 | Issued |
Array
(
[id] => 1337145
[patent_doc_number] => 06589602
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-07-08
[patent_title] => 'Highly adhesive surface-coated cemented carbide and method for producing the same'
[patent_app_type] => B2
[patent_app_number] => 09/835589
[patent_app_country] => US
[patent_app_date] => 2001-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6280
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[pdf_file] => patents/06/589/06589602.pdf
[firstpage_image] =>[orig_patent_app_number] => 09835589
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/835589 | Highly adhesive surface-coated cemented carbide and method for producing the same | Apr 16, 2001 | Issued |
| 09/835453 | COATINGS FOR METAL CUTTING TOOLS | Apr 15, 2001 | Abandoned |
Array
(
[id] => 6110619
[patent_doc_number] => 20020172774
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-21
[patent_title] => 'METHOD OF N2O ANNEALING AN OXIDE LAYER ON A SILICON CARBIDE LAYER'
[patent_app_type] => new
[patent_app_number] => 09/834283
[patent_app_country] => US
[patent_app_date] => 2001-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3897
[patent_no_of_claims] => 35
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[pdf_file] => publications/A1/0172/20020172774.pdf
[firstpage_image] =>[orig_patent_app_number] => 09834283
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/834283 | Method of N2O annealing an oxide layer on a silicon carbide layer | Apr 11, 2001 | Issued |
Array
(
[id] => 1283182
[patent_doc_number] => 06638564
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-10-28
[patent_title] => 'Method of electroless plating and electroless plating apparatus'
[patent_app_type] => B2
[patent_app_number] => 09/827936
[patent_app_country] => US
[patent_app_date] => 2001-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 17217
[patent_no_of_claims] => 49
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[pdf_file] => patents/06/638/06638564.pdf
[firstpage_image] =>[orig_patent_app_number] => 09827936
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/827936 | Method of electroless plating and electroless plating apparatus | Apr 8, 2001 | Issued |
| 09/827898 | Omnishield process and product | Apr 8, 2001 | Abandoned |
Array
(
[id] => 6621178
[patent_doc_number] => 20020086102
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-07-04
[patent_title] => 'Method and apparatus for improving interfacial chemical reactions in electroless depositions of metals'
[patent_app_type] => new
[patent_app_number] => 09/822502
[patent_app_country] => US
[patent_app_date] => 2001-04-02
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 09822502
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/822502 | Method and apparatus for improving interfacial chemical reactions in electroless depositions of metals | Apr 1, 2001 | Abandoned |
Array
(
[id] => 1154723
[patent_doc_number] => 06761935
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-07-13
[patent_title] => 'Method and device for the producing a metallic coating on an object emerging from a bath of molten metal'
[patent_app_type] => B2
[patent_app_number] => 09/818637
[patent_app_country] => US
[patent_app_date] => 2001-03-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/818637 | Method and device for the producing a metallic coating on an object emerging from a bath of molten metal | Mar 27, 2001 | Issued |
Array
(
[id] => 1202232
[patent_doc_number] => 06720028
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-04-13
[patent_title] => 'Impregnated ceramic core and method of making'
[patent_app_type] => B1
[patent_app_number] => 09/818950
[patent_app_country] => US
[patent_app_date] => 2001-03-27
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/818950 | Impregnated ceramic core and method of making | Mar 26, 2001 | Issued |
Array
(
[id] => 1381310
[patent_doc_number] => 06548105
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[patent_kind] => B2
[patent_issue_date] => 2003-04-15
[patent_title] => 'Method for partially coating a carrier body'
[patent_app_type] => B2
[patent_app_number] => 09/813933
[patent_app_country] => US
[patent_app_date] => 2001-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/813933 | Method for partially coating a carrier body | Mar 21, 2001 | Issued |
Array
(
[id] => 1484101
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[patent_issue_date] => 2002-04-02
[patent_title] => 'Corrosion resistant gas cylinder and gas delivery system'
[patent_app_type] => B2
[patent_app_number] => 09/815023
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/815023 | Corrosion resistant gas cylinder and gas delivery system | Mar 21, 2001 | Issued |
Array
(
[id] => 1289970
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[patent_kind] => B2
[patent_issue_date] => 2003-10-07
[patent_title] => 'Method for the production of a dehumidifying element'
[patent_app_type] => B2
[patent_app_number] => 09/794908
[patent_app_country] => US
[patent_app_date] => 2001-02-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/794908 | Method for the production of a dehumidifying element | Feb 27, 2001 | Issued |
Array
(
[id] => 6933111
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[patent_kind] => A1
[patent_issue_date] => 2001-12-27
[patent_title] => 'Method for treating metallic surfaces'
[patent_app_type] => new
[patent_app_number] => 09/793709
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[firstpage_image] =>[orig_patent_app_number] => 09793709
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/793709 | Method for treating metallic surfaces | Feb 26, 2001 | Issued |
Array
(
[id] => 1412089
[patent_doc_number] => 06517890
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[patent_kind] => B2
[patent_issue_date] => 2003-02-11
[patent_title] => 'Thin layer preparation for radionuclide sources'
[patent_app_type] => B2
[patent_app_number] => 09/789700
[patent_app_country] => US
[patent_app_date] => 2001-02-22
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[pdf_file] => patents/06/517/06517890.pdf
[firstpage_image] =>[orig_patent_app_number] => 09789700
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/789700 | Thin layer preparation for radionuclide sources | Feb 21, 2001 | Issued |
Array
(
[id] => 6891970
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[patent_issue_date] => 2001-08-30
[patent_title] => 'Method for producing very thin ferroelectric layers'
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Array
(
[id] => 5921295
[patent_doc_number] => 20020114895
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[patent_issue_date] => 2002-08-22
[patent_title] => 'Green lumber dip machine'
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[firstpage_image] =>[orig_patent_app_number] => 09788438
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