Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 1295848 [patent_doc_number] => 06627260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-30 [patent_title] => 'Deposition methods' [patent_app_type] => B2 [patent_app_number] => 10/261735 [patent_app_country] => US [patent_app_date] => 2002-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4212 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/627/06627260.pdf [firstpage_image] =>[orig_patent_app_number] => 10261735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/261735
Deposition methods Sep 29, 2002 Issued
Array ( [id] => 1129490 [patent_doc_number] => 06787183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-07 [patent_title] => 'Method of and apparatus for producing electrode of fuel cell' [patent_app_type] => B2 [patent_app_number] => 10/256630 [patent_app_country] => US [patent_app_date] => 2002-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6644 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/787/06787183.pdf [firstpage_image] =>[orig_patent_app_number] => 10256630 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/256630
Method of and apparatus for producing electrode of fuel cell Sep 26, 2002 Issued
Array ( [id] => 6720426 [patent_doc_number] => 20030054114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Method for coating apparatuses and parts of apparatuses for the construction of chemical installation' [patent_app_type] => new [patent_app_number] => 10/239826 [patent_app_country] => US [patent_app_date] => 2002-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5436 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20030054114.pdf [firstpage_image] =>[orig_patent_app_number] => 10239826 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/239826
Method for coating apparatuses and parts of apparatuses for the construction of chemical installations Sep 25, 2002 Issued
Array ( [id] => 6692331 [patent_doc_number] => 20030039763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'Methacrylate impregnated carbonaceous parts' [patent_app_type] => new [patent_app_number] => 10/253464 [patent_app_country] => US [patent_app_date] => 2002-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3195 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20030039763.pdf [firstpage_image] =>[orig_patent_app_number] => 10253464 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/253464
Methacrylate impregnated carbonaceous parts Sep 23, 2002 Abandoned
Array ( [id] => 1255615 [patent_doc_number] => 06667074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-23 [patent_title] => 'Method for producing corrosion resistant refractories' [patent_app_type] => B2 [patent_app_number] => 10/247842 [patent_app_country] => US [patent_app_date] => 2002-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3614 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/667/06667074.pdf [firstpage_image] =>[orig_patent_app_number] => 10247842 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/247842
Method for producing corrosion resistant refractories Sep 19, 2002 Issued
Array ( [id] => 6744722 [patent_doc_number] => 20030021905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Method for cooling engine components using multi-layer barrier coating' [patent_app_type] => new [patent_app_number] => 10/247408 [patent_app_country] => US [patent_app_date] => 2002-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4738 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20030021905.pdf [firstpage_image] =>[orig_patent_app_number] => 10247408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/247408
Method for cooling engine components using multi-layer barrier coating Sep 18, 2002 Issued
Array ( [id] => 1362924 [patent_doc_number] => 06565922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-20 [patent_title] => 'Method of decorating a ceramic substrate' [patent_app_type] => B2 [patent_app_number] => 10/246291 [patent_app_country] => US [patent_app_date] => 2002-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/565/06565922.pdf [firstpage_image] =>[orig_patent_app_number] => 10246291 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/246291
Method of decorating a ceramic substrate Sep 17, 2002 Issued
Array ( [id] => 6778301 [patent_doc_number] => 20030049382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'Removal of Ormosil films from metal substrates' [patent_app_type] => new [patent_app_number] => 10/238028 [patent_app_country] => US [patent_app_date] => 2002-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1738 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20030049382.pdf [firstpage_image] =>[orig_patent_app_number] => 10238028 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/238028
Removal of Ormosil films from metal substrates Sep 8, 2002 Issued
Array ( [id] => 1110110 [patent_doc_number] => 06805910 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-19 [patent_title] => 'Process for applying coatings' [patent_app_type] => B1 [patent_app_number] => 10/232452 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3881 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/805/06805910.pdf [firstpage_image] =>[orig_patent_app_number] => 10232452 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/232452
Process for applying coatings Aug 29, 2002 Issued
Array ( [id] => 1179433 [patent_doc_number] => 06737104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Manufacturing method of anti-corrosive multi-layered structure material' [patent_app_type] => B2 [patent_app_number] => 10/230177 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2014 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/737/06737104.pdf [firstpage_image] =>[orig_patent_app_number] => 10230177 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/230177
Manufacturing method of anti-corrosive multi-layered structure material Aug 28, 2002 Issued
Array ( [id] => 6744718 [patent_doc_number] => 20030021901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Method for coating parts made of material based on sic, coating compositions, and resulting coated parts' [patent_app_type] => new [patent_app_number] => 10/220187 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10073 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20030021901.pdf [firstpage_image] =>[orig_patent_app_number] => 10220187 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/220187
Method for coating parts made of material based on sic, coating compositions, and resulting coated parts Aug 28, 2002 Abandoned
Array ( [id] => 6324813 [patent_doc_number] => 20020197405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Method and apparatus for improving interfacial chemical reactions in electroless depositions of metals' [patent_app_type] => new [patent_app_number] => 10/230269 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2883 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20020197405.pdf [firstpage_image] =>[orig_patent_app_number] => 10230269 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/230269
Method and apparatus for improving interfacial chemical reactions in electroless depositions of metals Aug 28, 2002 Issued
Array ( [id] => 1154685 [patent_doc_number] => 06761932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-13 [patent_title] => 'Method to improve adhesion of primers to substrates' [patent_app_type] => B2 [patent_app_number] => 10/227144 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2089 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/761/06761932.pdf [firstpage_image] =>[orig_patent_app_number] => 10227144 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/227144
Method to improve adhesion of primers to substrates Aug 22, 2002 Issued
Array ( [id] => 7308666 [patent_doc_number] => 20040031414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Activated silicon-containing-aluminum complex flame retardant and method for flame-proofing' [patent_app_type] => new [patent_app_number] => 10/223058 [patent_app_country] => US [patent_app_date] => 2002-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3674 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20040031414.pdf [firstpage_image] =>[orig_patent_app_number] => 10223058 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223058
Activated silicon-containing-aluminum complex flame retardant and method for flame-proofing Aug 18, 2002 Abandoned
Array ( [id] => 6688072 [patent_doc_number] => 20030031797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Method for making an enamelled metal part without degreasing' [patent_app_type] => new [patent_app_number] => 10/203945 [patent_app_country] => US [patent_app_date] => 2002-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7265 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20030031797.pdf [firstpage_image] =>[orig_patent_app_number] => 10203945 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/203945
Method for making an enamelled metal part without degreasing Aug 15, 2002 Abandoned
Array ( [id] => 1199524 [patent_doc_number] => 06723380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-20 [patent_title] => 'Method of making a compound precursor by coating' [patent_app_type] => B2 [patent_app_number] => 10/212695 [patent_app_country] => US [patent_app_date] => 2002-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3331 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/723/06723380.pdf [firstpage_image] =>[orig_patent_app_number] => 10212695 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/212695
Method of making a compound precursor by coating Aug 6, 2002 Issued
Array ( [id] => 6773932 [patent_doc_number] => 20030017270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Thermal barrier coating having a thin, high strength bond coat' [patent_app_type] => new [patent_app_number] => 10/214678 [patent_app_country] => US [patent_app_date] => 2002-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1996 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20030017270.pdf [firstpage_image] =>[orig_patent_app_number] => 10214678 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/214678
Thermal barrier coating having a thin, high strength bond coat Aug 6, 2002 Issued
Array ( [id] => 1166474 [patent_doc_number] => 06753039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-22 [patent_title] => 'Electrolytic and electroless process for treating metallic surfaces and products formed thereby' [patent_app_type] => B2 [patent_app_number] => 10/211029 [patent_app_country] => US [patent_app_date] => 2002-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/753/06753039.pdf [firstpage_image] =>[orig_patent_app_number] => 10211029 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/211029
Electrolytic and electroless process for treating metallic surfaces and products formed thereby Aug 1, 2002 Issued
Array ( [id] => 1154665 [patent_doc_number] => 06761929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-13 [patent_title] => 'Method for preparation of thermally and mechanically stable metal/porous substrate composite membranes' [patent_app_type] => B2 [patent_app_number] => 10/181773 [patent_app_country] => US [patent_app_date] => 2002-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3006 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/761/06761929.pdf [firstpage_image] =>[orig_patent_app_number] => 10181773 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/181773
Method for preparation of thermally and mechanically stable metal/porous substrate composite membranes Jul 21, 2002 Issued
Array ( [id] => 6774612 [patent_doc_number] => 20030017950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Manufacturing process for an electrically insulating and mechanically structuring sheath on an electric conductor' [patent_app_type] => new [patent_app_number] => 10/197828 [patent_app_country] => US [patent_app_date] => 2002-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4825 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20030017950.pdf [firstpage_image] =>[orig_patent_app_number] => 10197828 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/197828
Manufacturing process for an electrically insulating and mechanically structuring sheath on an electric conductor Jul 18, 2002 Issued
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