Search

Hoa Van Le

Examiner (ID: 2523, Phone: (571)272-1332 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1113, 1795, 1737, 1721, 1105, 1506, 1752, 1724, 1507
Total Applications
3483
Issued Applications
2664
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9020145 [patent_doc_number] => 08530130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Method of glossy image formation' [patent_app_type] => utility [patent_app_number] => 13/242074 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 12505 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13242074 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242074
Method of glossy image formation Sep 22, 2011 Issued
Array ( [id] => 8916221 [patent_doc_number] => 20130177846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'TONER AND DEVELOPER' [patent_app_type] => utility [patent_app_number] => 13/822433 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 24222 [patent_no_of_claims] => 17 [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] => 13822433 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822433
Toner and developer Sep 14, 2011 Issued
Array ( [id] => 10568762 [patent_doc_number] => 09291927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Method and apparatus for concentrating an ink for an electrostatic printing process' [patent_app_type] => utility [patent_app_number] => 14/238826 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9111 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14238826 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/238826
Method and apparatus for concentrating an ink for an electrostatic printing process Sep 8, 2011 Issued
Array ( [id] => 8197948 [patent_doc_number] => 20120122026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'DEVELOPER FOR ELECTROSTATIC PHOTOGRAPHY, PROCESS CARTRIDGE FOR IMAGE FORMING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/227054 [patent_app_country] => US [patent_app_date] => 2011-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15009 [patent_no_of_claims] => 17 [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/A1/0122/20120122026.pdf [firstpage_image] =>[orig_patent_app_number] => 13227054 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/227054
Developer for electrostatic photography, process cartridge for image forming apparatus, image forming apparatus, and image forming method Sep 6, 2011 Issued
Array ( [id] => 7807471 [patent_doc_number] => 20120058425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'TONER, PREMIX AGENT, AND AGENT CONTAINER' [patent_app_type] => utility [patent_app_number] => 13/227036 [patent_app_country] => US [patent_app_date] => 2011-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 18838 [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/A1/0058/20120058425.pdf [firstpage_image] =>[orig_patent_app_number] => 13227036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/227036
TONER, PREMIX AGENT, AND AGENT CONTAINER Sep 6, 2011 Abandoned
Array ( [id] => 8094653 [patent_doc_number] => 20120082929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'Toner Block' [patent_app_type] => utility [patent_app_number] => 13/220734 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13565 [patent_no_of_claims] => 9 [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/A1/0082/20120082929.pdf [firstpage_image] =>[orig_patent_app_number] => 13220734 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220734
Toner block Aug 29, 2011 Issued
Array ( [id] => 9216100 [patent_doc_number] => 08628899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound' [patent_app_type] => utility [patent_app_number] => 13/510606 [patent_app_country] => US [patent_app_date] => 2011-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17240 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13510606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/510606
azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound Aug 22, 2011 Issued
Array ( [id] => 8393536 [patent_doc_number] => 20120231381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'ELECTROSTATIC IMAGE DEVELOPING TONER, TONER CARTRIDGE, ELECTROSTATIC IMAGE DEVELOPER, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/214793 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12970 [patent_no_of_claims] => 15 [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] => 13214793 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214793
ELECTROSTATIC IMAGE DEVELOPING TONER, TONER CARTRIDGE, ELECTROSTATIC IMAGE DEVELOPER, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS Aug 21, 2011 Abandoned
Array ( [id] => 8270096 [patent_doc_number] => 08211600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Toner compositions' [patent_app_type] => utility [patent_app_number] => 13/214193 [patent_app_country] => US [patent_app_date] => 2011-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 12143 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13214193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214193
Toner compositions Aug 20, 2011 Issued
Array ( [id] => 8312924 [patent_doc_number] => 20120189954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'LIQUID DEVELOPER, DEVELOPER CARTRIDGE, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/212625 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7867 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13212625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212625
Liquid developer, developer cartridge, image forming method, and image forming apparatus Aug 17, 2011 Issued
Array ( [id] => 8416966 [patent_doc_number] => 20120244465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'TONER SET FOR ELECTROSTATIC IMAGE DEVELOPMENT, DEVELOPER SET FOR ELECTROSTATIC IMAGE DEVELOPMENT, PROCESS CARTRIDGE SET, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/211702 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 22020 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13211702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211702
TONER SET FOR ELECTROSTATIC IMAGE DEVELOPMENT, DEVELOPER SET FOR ELECTROSTATIC IMAGE DEVELOPMENT, PROCESS CARTRIDGE SET, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD Aug 16, 2011 Abandoned
Array ( [id] => 7790875 [patent_doc_number] => 20120052431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGES, DEVELOPER, DEVELOPER CONTAINER HOUSING DEVELOPER THEREIN, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/208941 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 19195 [patent_no_of_claims] => 10 [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/A1/0052/20120052431.pdf [firstpage_image] =>[orig_patent_app_number] => 13208941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/208941
TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGES, DEVELOPER, DEVELOPER CONTAINER HOUSING DEVELOPER THEREIN, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD Aug 11, 2011 Abandoned
Array ( [id] => 7651212 [patent_doc_number] => 20110300481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER' [patent_app_type] => utility [patent_app_number] => 13/192110 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8878 [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/A1/0300/20110300481.pdf [firstpage_image] =>[orig_patent_app_number] => 13192110 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192110
Pyrazolotriazole compound and electrophotographic toner Jul 26, 2011 Issued
Array ( [id] => 7586112 [patent_doc_number] => 20110280622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'COATING FLUID FOR FORMING UNDERCOAT LAYER AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING UNDERCOAT LAYER FORMED BY APPLYING SAID COATING FLUID' [patent_app_type] => utility [patent_app_number] => 13/188743 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 25303 [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/A1/0280/20110280622.pdf [firstpage_image] =>[orig_patent_app_number] => 13188743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/188743
COATING FLUID FOR FORMING UNDERCOAT LAYER AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING UNDERCOAT LAYER FORMED BY APPLYING SAID COATING FLUID Jul 21, 2011 Abandoned
Array ( [id] => 8784478 [patent_doc_number] => 08431320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Toner manufacturing method' [patent_app_type] => utility [patent_app_number] => 13/187012 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13027 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13187012 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/187012
Toner manufacturing method Jul 19, 2011 Issued
Array ( [id] => 10850739 [patent_doc_number] => 08877417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Toner' [patent_app_type] => utility [patent_app_number] => 13/186303 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 22076 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13186303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/186303
Toner Jul 18, 2011 Issued
Array ( [id] => 8294170 [patent_doc_number] => 08221952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Method of charging toner particles' [patent_app_type] => utility [patent_app_number] => 13/178763 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4811 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13178763 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/178763
Method of charging toner particles Jul 7, 2011 Issued
Array ( [id] => 9761965 [patent_doc_number] => 08846285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Toner for developing electrostatic images' [patent_app_type] => utility [patent_app_number] => 13/806473 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22060 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 13806473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/806473
Toner for developing electrostatic images Jun 23, 2011 Issued
Array ( [id] => 8457782 [patent_doc_number] => 08293447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Toner' [patent_app_type] => utility [patent_app_number] => 13/166673 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18297 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13166673 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166673
Toner Jun 21, 2011 Issued
Array ( [id] => 8720563 [patent_doc_number] => 20130071780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'TRIPHENYLAMINE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 13/697103 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11457 [patent_no_of_claims] => 12 [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] => 13697103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697103
TRIPHENYLAMINE DERIVATIVES Jun 21, 2011 Abandoned
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