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] => 15265613 [patent_doc_number] => 20190381540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => CASE WASHERS HAVING SIDEHILL SCREEN ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/292631 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292631
CASE WASHERS HAVING SIDEHILL SCREEN ASSEMBLIES Mar 4, 2019 Abandoned
Array ( [id] => 17110205 [patent_doc_number] => 20210290802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => CONTAINER-PROCESSING MACHINE AND METHOD FOR CLEANING A CONTAINER-PROCESSING MACHINE [patent_app_type] => utility [patent_app_number] => 17/254804 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254804
CONTAINER-PROCESSING MACHINE AND METHOD FOR CLEANING A CONTAINER-PROCESSING MACHINE Feb 19, 2019 Abandoned
Array ( [id] => 14181735 [patent_doc_number] => 20190110572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => ELECTRIC SHAVER CLEANING APPARATUS AND ELECTRIC SHAVER CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/157559 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16157559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/157559
ELECTRIC SHAVER CLEANING APPARATUS AND ELECTRIC SHAVER CLEANING SYSTEM Oct 10, 2018 Abandoned
15/757433 METHOD FOR WASHING PORTABLE ELECTRONIC DEVICE, METHOD FOR INSPECTING MEMBRANE FUNCTIONING AS WATERPROOF AIR-PERMEABLE MEMBRANE AND/OR WATERPROOF SOUND-PERMEABLE MEMBRANE, AND METHOD FOR MANUFACTURING THE MEMBRANE Mar 4, 2018 Abandoned
15/426115 LIQUID PROCESSING METHOD, SUBSTRATE PROCESSING APPARATUS, AND STORAGE MEDIUM Feb 6, 2017 Abandoned
Array ( [id] => 10749343 [patent_doc_number] => 20160095494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'DISHWASHER WITH CONTROLLED ROTATION OF LOWER SPRAY ARM' [patent_app_type] => utility [patent_app_number] => 14/966638 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8867 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966638
Dishwasher with controlled rotation of lower spray arm Dec 10, 2015 Issued
Array ( [id] => 10772064 [patent_doc_number] => 20160118220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'GEOMETRIC FIELD ENHANCEMENT TO MAINTAIN ELECTRODE CONDUCTIVITY' [patent_app_type] => utility [patent_app_number] => 14/921691 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3554 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14921691 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/921691
GEOMETRIC FIELD ENHANCEMENT TO MAINTAIN ELECTRODE CONDUCTIVITY Oct 22, 2015 Abandoned
Array ( [id] => 10483573 [patent_doc_number] => 20150368593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'CLEANING COMPOSITION HAVING IMPROVED VERTICAL CLING' [patent_app_type] => utility [patent_app_number] => 14/729712 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12738 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14729712 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/729712
CLEANING COMPOSITION HAVING IMPROVED VERTICAL CLING Jun 2, 2015 Abandoned
Array ( [id] => 10902455 [patent_doc_number] => 20140305467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'CLEANING DEVICE AND CLEANING PROCESS FOR A PLASMA REACTOR' [patent_app_type] => utility [patent_app_number] => 14/313200 [patent_app_country] => US [patent_app_date] => 2014-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5706 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14313200 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/313200
Cleaning device and cleaning process for a plasma reactor Jun 23, 2014 Issued
Array ( [id] => 9653277 [patent_doc_number] => 20140224282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'METHOD AND APPARATUS FOR WASHING A VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/265552 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5973 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14265552 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/265552
METHOD AND APPARATUS FOR WASHING A VEHICLE Apr 29, 2014 Abandoned
Array ( [id] => 12385530 [patent_doc_number] => 09962744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Substrate holding and rotating device, substrate processing device equipped with same, and substrate processing method [patent_app_type] => utility [patent_app_number] => 14/891522 [patent_app_country] => US [patent_app_date] => 2014-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 21800 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14891522 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891522
Substrate holding and rotating device, substrate processing device equipped with same, and substrate processing method Mar 30, 2014 Issued
Array ( [id] => 10699793 [patent_doc_number] => 20160045940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'CLEANING OF CVD PRODUCTION SPACES' [patent_app_type] => utility [patent_app_number] => 14/783858 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14783858 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/783858
Cleaning of CVD production spaces Mar 19, 2014 Issued
Array ( [id] => 9696362 [patent_doc_number] => 20140246047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'RECIPROCATING APPLIANCE DRIVE APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/783228 [patent_app_country] => US [patent_app_date] => 2013-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2095 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13783228 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/783228
RECIPROCATING APPLIANCE DRIVE APPARATUS Feb 28, 2013 Abandoned
Array ( [id] => 9666994 [patent_doc_number] => 20140230857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'Gutter Maintenance and Cleaning System (GMCS)' [patent_app_type] => utility [patent_app_number] => 13/680063 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 187 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13680063 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/680063
Gutter Maintenance and Cleaning System (GMCS) Feb 20, 2013 Abandoned
Array ( [id] => 8498726 [patent_doc_number] => 20120298134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'METHOD FOR CLEANING OPTICAL ELEMENT OF EUV LIGHT SOURCE DEVICE AND OPTICAL ELEMENT CLEANING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/567656 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10076 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13567656 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567656
METHOD FOR CLEANING OPTICAL ELEMENT OF EUV LIGHT SOURCE DEVICE AND OPTICAL ELEMENT CLEANING DEVICE Aug 5, 2012 Abandoned
Array ( [id] => 8480111 [patent_doc_number] => 20120279519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'Integrated Substrate Cleaning System and Method' [patent_app_type] => utility [patent_app_number] => 13/284078 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2652 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13284078 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/284078
Integrated Substrate Cleaning System and Method Oct 27, 2011 Abandoned
Array ( [id] => 7771377 [patent_doc_number] => 20120036909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'METHOD AND DEVICE FOR CLEANING SLABS, THIN SLABS, PROFILED ELEMENTS, OR SIMILAR' [patent_app_type] => utility [patent_app_number] => 13/276834 [patent_app_country] => US [patent_app_date] => 2011-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20120036909.pdf [firstpage_image] =>[orig_patent_app_number] => 13276834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/276834
METHOD AND DEVICE FOR CLEANING SLABS, THIN SLABS, PROFILED ELEMENTS, OR SIMILAR Oct 18, 2011 Abandoned
Array ( [id] => 7761445 [patent_doc_number] => 20120031429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Device and Method for Cleaning Selective Catalytic Reduction Protective Devices' [patent_app_type] => utility [patent_app_number] => 13/242322 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2948 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20120031429.pdf [firstpage_image] =>[orig_patent_app_number] => 13242322 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242322
Device and Method for Cleaning Selective Catalytic Reduction Protective Devices Sep 22, 2011 Abandoned
Array ( [id] => 8076275 [patent_doc_number] => 20120011896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'DRUM TYPE WASHING MACHINE' [patent_app_type] => utility [patent_app_number] => 13/239422 [patent_app_country] => US [patent_app_date] => 2011-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3309 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20120011896.pdf [firstpage_image] =>[orig_patent_app_number] => 13239422 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/239422
Drum type washing machine Sep 21, 2011 Issued
Array ( [id] => 8569708 [patent_doc_number] => 08336340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Drum-type washing machine' [patent_app_type] => utility [patent_app_number] => 13/239430 [patent_app_country] => US [patent_app_date] => 2011-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3308 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13239430 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/239430
Drum-type washing machine Sep 21, 2011 Issued
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