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] => 4401143 [patent_doc_number] => 06270840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Apparatus and method for producing plane-parallel flakes' [patent_app_type] => 1 [patent_app_number] => 9/390297 [patent_app_country] => US [patent_app_date] => 1999-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4973 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270840.pdf [firstpage_image] =>[orig_patent_app_number] => 390297 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/390297
Apparatus and method for producing plane-parallel flakes Sep 2, 1999 Issued
Array ( [id] => 6898391 [patent_doc_number] => 20010046556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'METHOD FOR ADDING HYDROPHILIC GROUPS TO THE SURFACE OF PARTICLES' [patent_app_type] => new [patent_app_number] => 09/384798 [patent_app_country] => US [patent_app_date] => 1999-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 27137 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20010046556.pdf [firstpage_image] =>[orig_patent_app_number] => 09384798 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/384798
Method for adding hydrophilic groups to the surface of particles Aug 26, 1999 Issued
Array ( [id] => 4417703 [patent_doc_number] => 06224942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method of forming an aluminum comprising line having a titanium nitride comprising layer thereon' [patent_app_type] => 1 [patent_app_number] => 9/378551 [patent_app_country] => US [patent_app_date] => 1999-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2619 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224942.pdf [firstpage_image] =>[orig_patent_app_number] => 378551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/378551
Method of forming an aluminum comprising line having a titanium nitride comprising layer thereon Aug 18, 1999 Issued
Array ( [id] => 4351146 [patent_doc_number] => 06200636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Fluxing process for galvanization of steel' [patent_app_type] => 1 [patent_app_number] => 9/375802 [patent_app_country] => US [patent_app_date] => 1999-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6598 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200636.pdf [firstpage_image] =>[orig_patent_app_number] => 375802 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/375802
Fluxing process for galvanization of steel Aug 16, 1999 Issued
Array ( [id] => 4405004 [patent_doc_number] => 06265017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Method and control system for applying solder flux to a printed circuit' [patent_app_type] => 1 [patent_app_number] => 9/375131 [patent_app_country] => US [patent_app_date] => 1999-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 5965 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265017.pdf [firstpage_image] =>[orig_patent_app_number] => 375131 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/375131
Method and control system for applying solder flux to a printed circuit Aug 15, 1999 Issued
Array ( [id] => 4401275 [patent_doc_number] => 06270849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Method of manufacturing a metal and polymeric composite article' [patent_app_type] => 1 [patent_app_number] => 9/370298 [patent_app_country] => US [patent_app_date] => 1999-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3181 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270849.pdf [firstpage_image] =>[orig_patent_app_number] => 370298 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/370298
Method of manufacturing a metal and polymeric composite article Aug 8, 1999 Issued
Array ( [id] => 4346213 [patent_doc_number] => 06291029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Plasma processing method' [patent_app_type] => 1 [patent_app_number] => 9/368497 [patent_app_country] => US [patent_app_date] => 1999-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7036 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/291/06291029.pdf [firstpage_image] =>[orig_patent_app_number] => 368497 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/368497
Plasma processing method Aug 4, 1999 Issued
Array ( [id] => 4149743 [patent_doc_number] => 06156218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method of pretreatment for electroless nickel plating' [patent_app_type] => 1 [patent_app_number] => 9/355651 [patent_app_country] => US [patent_app_date] => 1999-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1776 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/156/06156218.pdf [firstpage_image] =>[orig_patent_app_number] => 355651 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/355651
Method of pretreatment for electroless nickel plating Aug 1, 1999 Issued
Array ( [id] => 1477028 [patent_doc_number] => 06344232 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Computer controlled temperature and oxygen maintenance for fiber coating CVD' [patent_app_type] => B1 [patent_app_number] => 09/363586 [patent_app_country] => US [patent_app_date] => 1999-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4627 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344232.pdf [firstpage_image] =>[orig_patent_app_number] => 09363586 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/363586
Computer controlled temperature and oxygen maintenance for fiber coating CVD Jul 28, 1999 Issued
Array ( [id] => 4401172 [patent_doc_number] => 06270842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Method of galvanizing with molten zinc-aluminum alloy' [patent_app_type] => 1 [patent_app_number] => 9/362492 [patent_app_country] => US [patent_app_date] => 1999-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3878 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270842.pdf [firstpage_image] =>[orig_patent_app_number] => 362492 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/362492
Method of galvanizing with molten zinc-aluminum alloy Jul 27, 1999 Issued
Array ( [id] => 1544202 [patent_doc_number] => 06444271 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Durable refractory ceramic coating' [patent_app_type] => B1 [patent_app_number] => 09/357282 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2892 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/444/06444271.pdf [firstpage_image] =>[orig_patent_app_number] => 09357282 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/357282
Durable refractory ceramic coating Jul 19, 1999 Issued
Array ( [id] => 4414451 [patent_doc_number] => 06194035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Method and device for surface sizing of soft pieces with porous surface' [patent_app_type] => 1 [patent_app_number] => 9/341727 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4622 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/194/06194035.pdf [firstpage_image] =>[orig_patent_app_number] => 341727 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/341727
Method and device for surface sizing of soft pieces with porous surface Jul 15, 1999 Issued
Array ( [id] => 4282864 [patent_doc_number] => 06268017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Method for providing a partial plating' [patent_app_type] => 1 [patent_app_number] => 9/352354 [patent_app_country] => US [patent_app_date] => 1999-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4129 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/268/06268017.pdf [firstpage_image] =>[orig_patent_app_number] => 352354 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/352354
Method for providing a partial plating Jul 12, 1999 Issued
Array ( [id] => 4349211 [patent_doc_number] => 06217944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Automatic coating method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/341127 [patent_app_country] => US [patent_app_date] => 1999-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9091 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/217/06217944.pdf [firstpage_image] =>[orig_patent_app_number] => 341127 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/341127
Automatic coating method and apparatus Jul 11, 1999 Issued
Array ( [id] => 4230823 [patent_doc_number] => 06165562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Building board, and method and apparatus for coating building board' [patent_app_type] => 1 [patent_app_number] => 9/347859 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 67 [patent_no_of_words] => 10180 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/165/06165562.pdf [firstpage_image] =>[orig_patent_app_number] => 347859 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/347859
Building board, and method and apparatus for coating building board Jul 8, 1999 Issued
Array ( [id] => 1337126 [patent_doc_number] => 06589600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-08 [patent_title] => 'Turbine engine component having enhanced heat transfer characteristics and method for forming same' [patent_app_type] => B1 [patent_app_number] => 09/345541 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6568 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/589/06589600.pdf [firstpage_image] =>[orig_patent_app_number] => 09345541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/345541
Turbine engine component having enhanced heat transfer characteristics and method for forming same Jun 29, 1999 Issued
09/230166 METHOD AND APPARATUS FOR THE ELECTROLESS PLATING OF A METAL SURFACE OF A HOLLOW CONDUCTOR, HOLLOW CONDUCTOR, STATOR BAR OF AN ELECTRIC MACHINE AND STATOR WINDING ARRANGEMENT OF AN ELECTRIC MACHINE Jun 22, 1999 Abandoned
Array ( [id] => 4417653 [patent_doc_number] => 06224937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method of manufacturing a zinc oxide varistor' [patent_app_type] => 1 [patent_app_number] => 9/337342 [patent_app_country] => US [patent_app_date] => 1999-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6894 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224937.pdf [firstpage_image] =>[orig_patent_app_number] => 337342 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/337342
Method of manufacturing a zinc oxide varistor Jun 20, 1999 Issued
Array ( [id] => 1477061 [patent_doc_number] => 06344241 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Process and apparatus for making papermaking belt using extrusion' [patent_app_type] => B1 [patent_app_number] => 09/326980 [patent_app_country] => US [patent_app_date] => 1999-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 10726 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344241.pdf [firstpage_image] =>[orig_patent_app_number] => 09326980 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/326980
Process and apparatus for making papermaking belt using extrusion Jun 6, 1999 Issued
Array ( [id] => 1602343 [patent_doc_number] => 06432553 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Method of conserving waterlogged materials' [patent_app_type] => B1 [patent_app_number] => 09/327358 [patent_app_country] => US [patent_app_date] => 1999-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3309 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/432/06432553.pdf [firstpage_image] =>[orig_patent_app_number] => 09327358 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/327358
Method of conserving waterlogged materials Jun 6, 1999 Issued
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