Search

Lisa N. Chau

Examiner (ID: 363, Phone: (571)270-5496 , Office: P/1785 )

Most Active Art Unit
1785
Art Unit(s)
1785, 1794
Total Applications
586
Issued Applications
119
Pending Applications
79
Abandoned Applications
393

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6313122 [patent_doc_number] => 20100194508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'RARE-EARTH PERMANENT MAGNET' [patent_app_type] => utility [patent_app_number] => 12/695585 [patent_app_country] => US [patent_app_date] => 2010-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3571 [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/A1/0194/20100194508.pdf [firstpage_image] =>[orig_patent_app_number] => 12695585 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/695585
RARE-EARTH PERMANENT MAGNET Jan 27, 2010 Abandoned
Array ( [id] => 6095767 [patent_doc_number] => 20110003175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'COMPOSITE PERPENDICULAR MEDIA WITH GRADED ANISOTROPY LAYERS AND EXCHANGE BREAK LAYERS' [patent_app_type] => utility [patent_app_number] => 12/684070 [patent_app_country] => US [patent_app_date] => 2010-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9675 [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/A1/0003/20110003175.pdf [firstpage_image] =>[orig_patent_app_number] => 12684070 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684070
COMPOSITE PERPENDICULAR MEDIA WITH GRADED ANISOTROPY LAYERS AND EXCHANGE BREAK LAYERS Jan 6, 2010 Abandoned
Array ( [id] => 10583447 [patent_doc_number] => 09305571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Magnetic devices and magnetic media with graphene overcoat' [patent_app_type] => utility [patent_app_number] => 12/646851 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12646851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/646851
Magnetic devices and magnetic media with graphene overcoat Dec 22, 2009 Issued
Array ( [id] => 6461728 [patent_doc_number] => 20100090686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'MAGNETIC ENCODER INCLUDING MAGNETIC RING HAVING ROUGHNESS' [patent_app_type] => utility [patent_app_number] => 12/635310 [patent_app_country] => US [patent_app_date] => 2009-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4861 [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/A1/0090/20100090686.pdf [firstpage_image] =>[orig_patent_app_number] => 12635310 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/635310
MAGNETIC ENCODER INCLUDING MAGNETIC RING HAVING ROUGHNESS Dec 9, 2009 Abandoned
Array ( [id] => 7776931 [patent_doc_number] => 20120040202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'COATED MAGNETIC ALLOY MATERIAL AND METHOD FOR THE MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/139137 [patent_app_country] => US [patent_app_date] => 2009-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3150 [patent_no_of_claims] => 13 [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/A1/0040/20120040202.pdf [firstpage_image] =>[orig_patent_app_number] => 13139137 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/139137
COATED MAGNETIC ALLOY MATERIAL AND METHOD FOR THE MANUFACTURE THEREOF Dec 9, 2009 Abandoned
Array ( [id] => 12256715 [patent_doc_number] => 09928864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Multilayer exchange spring recording media' [patent_app_type] => utility [patent_app_number] => 12/619849 [patent_app_country] => US [patent_app_date] => 2009-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6789 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12619849 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/619849
Multilayer exchange spring recording media Nov 16, 2009 Issued
Array ( [id] => 6547495 [patent_doc_number] => 20100127207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'Magnetic receptive extruded films' [patent_app_type] => utility [patent_app_number] => 12/590293 [patent_app_country] => US [patent_app_date] => 2009-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 875 [patent_no_of_claims] => 6 [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/A1/0127/20100127207.pdf [firstpage_image] =>[orig_patent_app_number] => 12590293 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/590293
Magnetic receptive extruded films Nov 4, 2009 Abandoned
Array ( [id] => 12534363 [patent_doc_number] => 10008311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Magnetic composite powders, preparing method thereof and electromagnetic noise suppressing films comprising same [patent_app_type] => utility [patent_app_number] => 12/572668 [patent_app_country] => US [patent_app_date] => 2009-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5845 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12572668 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/572668
Magnetic composite powders, preparing method thereof and electromagnetic noise suppressing films comprising same Oct 1, 2009 Issued
Array ( [id] => 8207365 [patent_doc_number] => 20120127599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'MAGNETIC DISK AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/121901 [patent_app_country] => US [patent_app_date] => 2009-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13904 [patent_no_of_claims] => 33 [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] => publications/A1/0127/20120127599.pdf [firstpage_image] =>[orig_patent_app_number] => 13121901 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121901
Magnetic disk and manufacturing method thereof Sep 29, 2009 Issued
Array ( [id] => 6370289 [patent_doc_number] => 20100075179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'MASTER DISK FOR TRANSFER AND MANUFACTURING METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 12/563443 [patent_app_country] => US [patent_app_date] => 2009-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5845 [patent_no_of_claims] => 5 [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/A1/0075/20100075179.pdf [firstpage_image] =>[orig_patent_app_number] => 12563443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/563443
MASTER DISK FOR TRANSFER AND MANUFACTURING METHOD OF THE SAME Sep 20, 2009 Abandoned
Array ( [id] => 10022027 [patent_doc_number] => 09064518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Perpendicular magnetic recording medium' [patent_app_type] => utility [patent_app_number] => 13/062640 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14912 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13062640 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/062640
Perpendicular magnetic recording medium Sep 15, 2009 Issued
Array ( [id] => 6592725 [patent_doc_number] => 20100062285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/554253 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15011 [patent_no_of_claims] => 8 [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/A1/0062/20100062285.pdf [firstpage_image] =>[orig_patent_app_number] => 12554253 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554253
MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME Sep 3, 2009 Abandoned
Array ( [id] => 6220410 [patent_doc_number] => 20100055505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'MAGNETIC RECORDING MEDIUM, BINDER FOR MAGNETIC RECORDING MEDIUM, AND POLYURETHANE RESIN' [patent_app_type] => utility [patent_app_number] => 12/548989 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20831 [patent_no_of_claims] => 20 [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/A1/0055/20100055505.pdf [firstpage_image] =>[orig_patent_app_number] => 12548989 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548989
MAGNETIC RECORDING MEDIUM, BINDER FOR MAGNETIC RECORDING MEDIUM, AND POLYURETHANE RESIN Aug 26, 2009 Abandoned
Array ( [id] => 6220405 [patent_doc_number] => 20100055500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'OXIDE FINE PARTICLE POWDER AND PROCESS FOR ITS PRODUCTION, AND MAGNETIC RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 12/547799 [patent_app_country] => US [patent_app_date] => 2009-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10732 [patent_no_of_claims] => 15 [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/A1/0055/20100055500.pdf [firstpage_image] =>[orig_patent_app_number] => 12547799 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/547799
OXIDE FINE PARTICLE POWDER AND PROCESS FOR ITS PRODUCTION, AND MAGNETIC RECORDING MEDIUM Aug 25, 2009 Abandoned
Array ( [id] => 6069090 [patent_doc_number] => 20110043939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'Magnetic Recording Media with Reliable Writability and Erasure' [patent_app_type] => utility [patent_app_number] => 12/544091 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6138 [patent_no_of_claims] => 30 [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/A1/0043/20110043939.pdf [firstpage_image] =>[orig_patent_app_number] => 12544091 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/544091
Antiferromagnetic coupling layers Aug 18, 2009 Issued
Array ( [id] => 5950899 [patent_doc_number] => 20110032643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'EXCHANGE COUPLED COMPOSITE (ECC) PMR MEDIA WITHOUT PROTECTIVE LAYER THROUGH SOFT-FERRITE' [patent_app_type] => utility [patent_app_number] => 12/536111 [patent_app_country] => US [patent_app_date] => 2009-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 837 [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] => publications/A1/0032/20110032643.pdf [firstpage_image] =>[orig_patent_app_number] => 12536111 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/536111
EXCHANGE COUPLED COMPOSITE (ECC) PMR MEDIA WITHOUT PROTECTIVE LAYER THROUGH SOFT-FERRITE Aug 4, 2009 Abandoned
Array ( [id] => 6088423 [patent_doc_number] => 20110217531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'BODY WITH MAGNETIC FILM ATTACHED AND MANUFACTURING METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/128759 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4225 [patent_no_of_claims] => 9 [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/A1/0217/20110217531.pdf [firstpage_image] =>[orig_patent_app_number] => 13128759 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/128759
BODY WITH MAGNETIC FILM ATTACHED AND MANUFACTURING METHOD THEREFOR Jul 28, 2009 Abandoned
Array ( [id] => 5958743 [patent_doc_number] => 20110183130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'FERRITE-PROVIDED BODY AND FABRICATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/121108 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3921 [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] => publications/A1/0183/20110183130.pdf [firstpage_image] =>[orig_patent_app_number] => 13121108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121108
FERRITE-PROVIDED BODY AND FABRICATION METHOD THEREOF Jul 28, 2009 Abandoned
Array ( [id] => 5373985 [patent_doc_number] => 20090311546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'Method for manufacturing a rubber magnet with a colored facial gum material layer and a rubber magnet thereof' [patent_app_type] => utility [patent_app_number] => 12/458738 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1280 [patent_no_of_claims] => 18 [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/A1/0311/20090311546.pdf [firstpage_image] =>[orig_patent_app_number] => 12458738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/458738
Method for manufacturing a rubber magnet with a colored facial gum material layer and a rubber magnet thereof Jul 21, 2009 Abandoned
Array ( [id] => 6050842 [patent_doc_number] => 20110108307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/001240 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4952 [patent_no_of_claims] => 16 [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/A1/0108/20110108307.pdf [firstpage_image] =>[orig_patent_app_number] => 13001240 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/001240
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME Jul 14, 2009 Abandoned
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