Search

Lisa N. Chau

Examiner (ID: 10539, Phone: (571)270-5496 , Office: P/1785 )

Most Active Art Unit
1785
Art Unit(s)
1785, 1794
Total Applications
580
Issued Applications
119
Pending Applications
86
Abandoned Applications
391

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5536140 [patent_doc_number] => 20090217945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Method and Device for Cleaning Slabs, Thin Slabs, Profiled Elements, or Similar' [patent_app_type] => utility [patent_app_number] => 12/083040 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3249 [patent_no_of_claims] => 25 [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/A1/0217/20090217945.pdf [firstpage_image] =>[orig_patent_app_number] => 12083040 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083040
Method and Device for Cleaning Slabs, Thin Slabs, Profiled Elements, or Similar Sep 19, 2006 Abandoned
Array ( [id] => 4722548 [patent_doc_number] => 20080202567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Multi Function Cleaner' [patent_app_type] => utility [patent_app_number] => 12/065978 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7050 [patent_no_of_claims] => 7 [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/A1/0202/20080202567.pdf [firstpage_image] =>[orig_patent_app_number] => 12065978 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/065978
Multi Function Cleaner Sep 5, 2006 Abandoned
Array ( [id] => 5072368 [patent_doc_number] => 20070012343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Ultrasonic Edge washing apparatus' [patent_app_type] => utility [patent_app_number] => 11/482444 [patent_app_country] => US [patent_app_date] => 2006-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2026 [patent_no_of_claims] => 6 [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/A1/0012/20070012343.pdf [firstpage_image] =>[orig_patent_app_number] => 11482444 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/482444
Ultrasonic edge washing apparatus Jul 6, 2006 Issued
Array ( [id] => 5658586 [patent_doc_number] => 20060249182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Cleaning method and cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 11/392615 [patent_app_country] => US [patent_app_date] => 2006-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5360 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20060249182.pdf [firstpage_image] =>[orig_patent_app_number] => 11392615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/392615
Cleaning method and cleaning apparatus Mar 29, 2006 Abandoned
Array ( [id] => 4956839 [patent_doc_number] => 20080271262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Method for Controlling Rinsing in Washing Machine' [patent_app_type] => utility [patent_app_number] => 11/629492 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1945 [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] => publications/A1/0271/20080271262.pdf [firstpage_image] =>[orig_patent_app_number] => 11629492 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/629492
Method for Controlling Rinsing in Washing Machine Feb 27, 2006 Abandoned
Array ( [id] => 6582035 [patent_doc_number] => 20100000585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'Water-Conducting Household Appliance' [patent_app_type] => utility [patent_app_number] => 11/794523 [patent_app_country] => US [patent_app_date] => 2005-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1852 [patent_no_of_claims] => 7 [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] => publications/A1/0000/20100000585.pdf [firstpage_image] =>[orig_patent_app_number] => 11794523 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/794523
Water-Conducting Household Appliance Oct 16, 2005 Abandoned
Array ( [id] => 6922040 [patent_doc_number] => 20050235391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Methods of using scrubs formed from water-soluble polymeric material' [patent_app_type] => utility [patent_app_number] => 11/151501 [patent_app_country] => US [patent_app_date] => 2005-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10152 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20050235391.pdf [firstpage_image] =>[orig_patent_app_number] => 11151501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/151501
Methods of using scrubs formed from water-soluble polymeric material Jun 12, 2005 Abandoned
Array ( [id] => 5025298 [patent_doc_number] => 20070266742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Top Cover Supporting Structure of a Washer' [patent_app_type] => utility [patent_app_number] => 10/553126 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3002 [patent_no_of_claims] => 20 [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] => publications/A1/0266/20070266742.pdf [firstpage_image] =>[orig_patent_app_number] => 10553126 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/553126
Top Cover Supporting Structure of a Washer Jun 6, 2005 Abandoned
Array ( [id] => 7210421 [patent_doc_number] => 20050252538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Device and system for improved cleaning in a washing machine' [patent_app_type] => utility [patent_app_number] => 11/130713 [patent_app_country] => US [patent_app_date] => 2005-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10130 [patent_no_of_claims] => 16 [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/A1/0252/20050252538.pdf [firstpage_image] =>[orig_patent_app_number] => 11130713 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/130713
Device and system for improved cleaning in a washing machine May 16, 2005 Abandoned
Array ( [id] => 6992781 [patent_doc_number] => 20050132556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Washing machine drum' [patent_app_type] => utility [patent_app_number] => 11/028113 [patent_app_country] => US [patent_app_date] => 2005-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1165 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20050132556.pdf [firstpage_image] =>[orig_patent_app_number] => 11028113 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/028113
Washing machine drum Jan 2, 2005 Abandoned
Array ( [id] => 5002018 [patent_doc_number] => 20070199582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Water Supply Apparatus And Cleaning System For Cleaning The Water Supply Apparatus' [patent_app_type] => utility [patent_app_number] => 10/579086 [patent_app_country] => US [patent_app_date] => 2004-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12946 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20070199582.pdf [firstpage_image] =>[orig_patent_app_number] => 10579086 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/579086
Water Supply Apparatus And Cleaning System For Cleaning The Water Supply Apparatus Nov 14, 2004 Abandoned
Array ( [id] => 5906519 [patent_doc_number] => 20060123852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Automatic washing machine detergent dispensing device' [patent_app_type] => utility [patent_app_number] => 10/560076 [patent_app_country] => US [patent_app_date] => 2004-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9530 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20060123852.pdf [firstpage_image] =>[orig_patent_app_number] => 10560076 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/560076
Automatic washing machine detergent dispensing device Jun 8, 2004 Abandoned
Array ( [id] => 5704940 [patent_doc_number] => 20060193988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Method for coating metallic surfaces with a mixture containing at least two silanes' [patent_app_type] => utility [patent_app_number] => 10/546624 [patent_app_country] => US [patent_app_date] => 2004-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9817 [patent_no_of_claims] => 31 [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] => publications/A1/0193/20060193988.pdf [firstpage_image] =>[orig_patent_app_number] => 10546624 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/546624
Method for coating metallic surfaces with a mixture containing at least two silanes Feb 24, 2004 Abandoned
Array ( [id] => 5869743 [patent_doc_number] => 20060164093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Ion eluting unit and device loaded with same' [patent_app_type] => utility [patent_app_number] => 10/535700 [patent_app_country] => US [patent_app_date] => 2003-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18332 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20060164093.pdf [firstpage_image] =>[orig_patent_app_number] => 10535700 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/535700
Ion eluting unit and device loaded with same Nov 9, 2003 Issued
Array ( [id] => 7442003 [patent_doc_number] => 20040098811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Control system and method for supplying detergent and other fluids to multiple washing machines' [patent_app_type] => new [patent_app_number] => 10/665124 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4193 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098811.pdf [firstpage_image] =>[orig_patent_app_number] => 10665124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/665124
Control system and method for supplying detergent and other fluids to multiple washing machines Sep 21, 2003 Issued
Array ( [id] => 7188280 [patent_doc_number] => 20050039775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Process and system for cleaning surfaces of semiconductor wafers' [patent_app_type] => utility [patent_app_number] => 10/643597 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4348 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20050039775.pdf [firstpage_image] =>[orig_patent_app_number] => 10643597 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643597
Process and system for cleaning surfaces of semiconductor wafers Aug 18, 2003 Abandoned
Array ( [id] => 7312258 [patent_doc_number] => 20040033312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Porously coated open-structure substrate and method of manufacture thereof' [patent_app_type] => new [patent_app_number] => 10/641405 [patent_app_country] => US [patent_app_date] => 2003-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2025 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20040033312.pdf [firstpage_image] =>[orig_patent_app_number] => 10641405 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/641405
Porously coated open-structure substrate and method of manufacture thereof Aug 14, 2003 Issued
Array ( [id] => 6808794 [patent_doc_number] => 20030198733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Method and apparatus for polymer application to intracorporeal device' [patent_app_type] => new [patent_app_number] => 10/452614 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7789 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0198/20030198733.pdf [firstpage_image] =>[orig_patent_app_number] => 10452614 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452614
Method and apparatus for polymer application to intracorporeal device Jun 1, 2003 Issued
Array ( [id] => 1132700 [patent_doc_number] => 06783799 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-31 [patent_title] => 'Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof' [patent_app_type] => B1 [patent_app_number] => 10/446743 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 15027 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/783/06783799.pdf [firstpage_image] =>[orig_patent_app_number] => 10446743 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/446743
Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof May 27, 2003 Issued
Array ( [id] => 6825031 [patent_doc_number] => 20030235653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Method for preparing mesoporous TiO2 thin films with high photocatalytic and antibacterial activities' [patent_app_type] => new [patent_app_number] => 10/427710 [patent_app_country] => US [patent_app_date] => 2003-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3801 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20030235653.pdf [firstpage_image] =>[orig_patent_app_number] => 10427710 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427710
Method for preparing mesoporous TiO2 thin films with high photocatalytic and antibacterial activities Apr 29, 2003 Issued
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