Search

Michael E. Barr

Supervisory Patent Examiner (ID: 711, Phone: (571)272-1414 , Office: P/1711 )

Most Active Art Unit
1762
Art Unit(s)
1711, 1762, 1792, 1112
Total Applications
859
Issued Applications
630
Pending Applications
63
Abandoned Applications
171

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3731353 [patent_doc_number] => 05698263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Method for making thermochromic writing instruments' [patent_app_type] => 1 [patent_app_number] => 8/778601 [patent_app_country] => US [patent_app_date] => 1997-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4313 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/698/05698263.pdf [firstpage_image] =>[orig_patent_app_number] => 778601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778601
Method for making thermochromic writing instruments Jan 5, 1997 Issued
Array ( [id] => 3752233 [patent_doc_number] => 05720812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Coating apparatus and method to directly or indirectly apply a liquid or pasty medium onto a moving layer of material' [patent_app_type] => 1 [patent_app_number] => 8/778170 [patent_app_country] => US [patent_app_date] => 1997-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3545 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/720/05720812.pdf [firstpage_image] =>[orig_patent_app_number] => 778170 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778170
Coating apparatus and method to directly or indirectly apply a liquid or pasty medium onto a moving layer of material Jan 1, 1997 Issued
Array ( [id] => 3882482 [patent_doc_number] => 05723180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Method for applying a coating corrosion resistant material to a vehicle frame structure' [patent_app_type] => 1 [patent_app_number] => 8/773939 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3837 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723180.pdf [firstpage_image] =>[orig_patent_app_number] => 773939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773939
Method for applying a coating corrosion resistant material to a vehicle frame structure Dec 29, 1996 Issued
Array ( [id] => 3863570 [patent_doc_number] => 05823929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Reconditioning primary charge rollers for electrostatographic imaging machines' [patent_app_type] => 1 [patent_app_number] => 8/771204 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1590 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/823/05823929.pdf [firstpage_image] =>[orig_patent_app_number] => 771204 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771204
Reconditioning primary charge rollers for electrostatographic imaging machines Dec 19, 1996 Issued
Array ( [id] => 4053741 [patent_doc_number] => 05863613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Apparatus and method for spray painting of an article' [patent_app_type] => 1 [patent_app_number] => 8/770863 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2723 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/863/05863613.pdf [firstpage_image] =>[orig_patent_app_number] => 770863 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770863
Apparatus and method for spray painting of an article Dec 19, 1996 Issued
Array ( [id] => 3865249 [patent_doc_number] => 05763014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Liquid applied waterproofing' [patent_app_type] => 1 [patent_app_number] => 8/773814 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763014.pdf [firstpage_image] =>[orig_patent_app_number] => 773814 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773814
Liquid applied waterproofing Dec 18, 1996 Issued
Array ( [id] => 1393039 [patent_doc_number] => 06531186 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Process for producing transfer printing paper' [patent_app_type] => B1 [patent_app_number] => 08/737118 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2879 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/531/06531186.pdf [firstpage_image] =>[orig_patent_app_number] => 08737118 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/737118
Process for producing transfer printing paper Dec 18, 1996 Issued
Array ( [id] => 3764356 [patent_doc_number] => 05773089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Process for treating aramid surfaces to be plated' [patent_app_type] => 1 [patent_app_number] => 8/769024 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4177 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/773/05773089.pdf [firstpage_image] =>[orig_patent_app_number] => 769024 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769024
Process for treating aramid surfaces to be plated Dec 17, 1996 Issued
Array ( [id] => 3932462 [patent_doc_number] => 05981022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Apparatus and method for drying or curing web materials and coatings' [patent_app_type] => 1 [patent_app_number] => 8/763747 [patent_app_country] => US [patent_app_date] => 1996-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 19663 [patent_no_of_claims] => 78 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981022.pdf [firstpage_image] =>[orig_patent_app_number] => 763747 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/763747
Apparatus and method for drying or curing web materials and coatings Dec 10, 1996 Issued
Array ( [id] => 3782324 [patent_doc_number] => 05736199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Gating system for continuous pressure infiltration processes' [patent_app_type] => 1 [patent_app_number] => 8/760974 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2550 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/736/05736199.pdf [firstpage_image] =>[orig_patent_app_number] => 760974 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760974
Gating system for continuous pressure infiltration processes Dec 4, 1996 Issued
08/669425 METHOD AND DEVICE FOR IMPARTING ANTI-FRICTION PROPERTIES TO A METALLIC WIRE Nov 24, 1996 Abandoned
Array ( [id] => 4146316 [patent_doc_number] => 06063714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Nanoporous dielectric thin film surface modification' [patent_app_type] => 1 [patent_app_number] => 8/749186 [patent_app_country] => US [patent_app_date] => 1996-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 6233 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/063/06063714.pdf [firstpage_image] =>[orig_patent_app_number] => 749186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/749186
Nanoporous dielectric thin film surface modification Nov 13, 1996 Issued
08/749001 SOLVENT PREWET AND METHOD AND APPARATUS TO DISPENSE THE SOLVENT PREWET Nov 13, 1996 Abandoned
Array ( [id] => 3735538 [patent_doc_number] => 05753305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Rapid aging technique for aerogel thin films' [patent_app_type] => 1 [patent_app_number] => 8/748922 [patent_app_country] => US [patent_app_date] => 1996-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2860 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/753/05753305.pdf [firstpage_image] =>[orig_patent_app_number] => 748922 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748922
Rapid aging technique for aerogel thin films Nov 13, 1996 Issued
08/746688 NANOPOROUS DIELECTRIC THIN FILM FORMATION USING A POST-DEPOSITION CATALYST Nov 13, 1996 Abandoned
Array ( [id] => 3765631 [patent_doc_number] => 05733600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Method and apparatus for preparing sample cartridges for a particle acceleration device' [patent_app_type] => 1 [patent_app_number] => 8/747870 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4792 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/733/05733600.pdf [firstpage_image] =>[orig_patent_app_number] => 747870 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/747870
Method and apparatus for preparing sample cartridges for a particle acceleration device Nov 12, 1996 Issued
08/745644 METHOD FOR MINIMIZING PINK RING IN BLIND LASER VIAS Nov 7, 1996 Abandoned
Array ( [id] => 3821699 [patent_doc_number] => 05731047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Multiple frequency processing to improve electrical resistivity of blind micro-vias' [patent_app_type] => 1 [patent_app_number] => 8/746425 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 19917 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/731/05731047.pdf [firstpage_image] =>[orig_patent_app_number] => 746425 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/746425
Multiple frequency processing to improve electrical resistivity of blind micro-vias Nov 7, 1996 Issued
Array ( [id] => 3782254 [patent_doc_number] => 05736194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Method and apparatus for masking' [patent_app_type] => 1 [patent_app_number] => 8/744104 [patent_app_country] => US [patent_app_date] => 1996-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 3391 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/736/05736194.pdf [firstpage_image] =>[orig_patent_app_number] => 744104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/744104
Method and apparatus for masking Nov 4, 1996 Issued
Array ( [id] => 3810282 [patent_doc_number] => 05789085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Paint adhesion' [patent_app_type] => 1 [patent_app_number] => 8/742169 [patent_app_country] => US [patent_app_date] => 1996-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 11206 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789085.pdf [firstpage_image] =>[orig_patent_app_number] => 742169 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/742169
Paint adhesion Nov 3, 1996 Issued
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