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] => 8950482 [patent_doc_number] => 20130196262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'SYNTHESIS OF ABIETIC ACID-BASED MACROMER FOR POLYESTER RESIN PROCESS' [patent_app_type] => utility [patent_app_number] => 13/359034 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7480 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13359034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359034
Synthesis of abietic acid-based macromer for polyester resin process Jan 25, 2012 Issued
Array ( [id] => 9112783 [patent_doc_number] => 08568952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Method for manufacturing photoreceptor layers' [patent_app_type] => utility [patent_app_number] => 13/358157 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13358157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358157
Method for manufacturing photoreceptor layers Jan 24, 2012 Issued
Array ( [id] => 9081365 [patent_doc_number] => 20130266895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'CHARGE CONTROL AGENT AND TONER USING SAME' [patent_app_type] => utility [patent_app_number] => 13/885731 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23275 [patent_no_of_claims] => 9 [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] => 13885731 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/885731
CHARGE CONTROL AGENT AND TONER USING SAME Jan 16, 2012 Abandoned
Array ( [id] => 9094161 [patent_doc_number] => 20130273472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'METHOD FOR MANUFACTURING TONER' [patent_app_type] => utility [patent_app_number] => 13/996919 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6877 [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] => 13996919 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996919
METHOD FOR MANUFACTURING TONER Dec 20, 2011 Abandoned
Array ( [id] => 8664155 [patent_doc_number] => 08377616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'AZO compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the azo compound' [patent_app_type] => utility [patent_app_number] => 13/333643 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16845 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13333643 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/333643
AZO compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the azo compound Dec 20, 2011 Issued
Array ( [id] => 10919619 [patent_doc_number] => 20140322638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'ALCOHOL-SOLUBLE HOLE TRANSPORT MATERIALS FOR ORGANIC PHOTOCONDUCTOR COATINGS' [patent_app_type] => utility [patent_app_number] => 14/364994 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9957 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14364994 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/364994
Alcohol-soluble hole transport materials for organic photoconductor coatings Dec 19, 2011 Issued
Array ( [id] => 8884004 [patent_doc_number] => 20130157188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'Colored Toners' [patent_app_type] => utility [patent_app_number] => 13/327497 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10312 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13327497 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/327497
Colored toners Dec 14, 2011 Issued
Array ( [id] => 9054453 [patent_doc_number] => 20130252167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'TONER' [patent_app_type] => utility [patent_app_number] => 13/991348 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14176 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13991348 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/991348
TONER Dec 12, 2011 Abandoned
Array ( [id] => 9121253 [patent_doc_number] => 20130288174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'TONER' [patent_app_type] => utility [patent_app_number] => 13/995499 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 14272 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13995499 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/995499
Toner Dec 8, 2011 Issued
Array ( [id] => 9041521 [patent_doc_number] => 20130244159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'TWO-COMPONENT DEVELOPER' [patent_app_type] => utility [patent_app_number] => 13/988867 [patent_app_country] => US [patent_app_date] => 2011-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18224 [patent_no_of_claims] => 3 [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] => 13988867 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/988867
TWO-COMPONENT DEVELOPER Nov 23, 2011 Abandoned
Array ( [id] => 8828347 [patent_doc_number] => 20130129393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'PRODUCING A DEINKABLE PRINT' [patent_app_type] => utility [patent_app_number] => 13/298358 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4182 [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] => 13298358 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298358
PRODUCING A DEINKABLE PRINT Nov 16, 2011 Abandoned
Array ( [id] => 9551923 [patent_doc_number] => 08758970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Deinking a print' [patent_app_type] => utility [patent_app_number] => 13/298368 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5159 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13298368 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298368
Deinking a print Nov 16, 2011 Issued
Array ( [id] => 8652826 [patent_doc_number] => 08372572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Toner, two-component developer, developing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/295483 [patent_app_country] => US [patent_app_date] => 2011-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18141 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13295483 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/295483
Toner, two-component developer, developing device and image forming apparatus Nov 13, 2011 Issued
Array ( [id] => 9817401 [patent_doc_number] => 08927184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Method of producing electrophotographic photosensitive member' [patent_app_type] => utility [patent_app_number] => 13/989375 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 14078 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13989375 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/989375
Method of producing electrophotographic photosensitive member Nov 9, 2011 Issued
Array ( [id] => 9003523 [patent_doc_number] => 20130224648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'ELECTROSTATIC IMAGE DEVELOPING TONER PARTICLES AND DEVELOPER' [patent_app_type] => utility [patent_app_number] => 13/883859 [patent_app_country] => US [patent_app_date] => 2011-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21940 [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] => 13883859 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/883859
ELECTROSTATIC IMAGE DEVELOPING TONER PARTICLES AND DEVELOPER Nov 8, 2011 Abandoned
Array ( [id] => 9323262 [patent_doc_number] => 08658280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Taggent flakes for covert security applications having a selected shape' [patent_app_type] => utility [patent_app_number] => 13/284689 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 10520 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13284689 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/284689
Taggent flakes for covert security applications having a selected shape Oct 27, 2011 Issued
Array ( [id] => 8522596 [patent_doc_number] => 20120322004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, METHOD OF PRODUCING ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE IMAGE DEVELOPING DEVELOPER, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/283017 [patent_app_country] => US [patent_app_date] => 2011-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11275 [patent_no_of_claims] => 21 [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] => 13283017 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/283017
Electrostatic charge image developing carrier, method of producing electrostatic charge image developing carrier, electrostatic charge image developing developer, process cartridge, image forming apparatus, and image forming method Oct 26, 2011 Issued
Array ( [id] => 9350136 [patent_doc_number] => 08669027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method of manufacturing electrophotographic photosensitive member' [patent_app_type] => utility [patent_app_number] => 13/577608 [patent_app_country] => US [patent_app_date] => 2011-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17964 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13577608 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/577608
Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method of manufacturing electrophotographic photosensitive member Oct 4, 2011 Issued
Array ( [id] => 8139361 [patent_doc_number] => 20120094231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'METHOD OF MANUFACTURING TONER, TONER MANUFACTURING APPARATUS, AND METHOD OF MANUFACTURING RESIN PARTICLES' [patent_app_type] => utility [patent_app_number] => 13/251606 [patent_app_country] => US [patent_app_date] => 2011-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14812 [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/A1/0094/20120094231.pdf [firstpage_image] =>[orig_patent_app_number] => 13251606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/251606
Method of manufacturing toner, toner manufacturing apparatus, and method of manufacturing resin particles Oct 2, 2011 Issued
Array ( [id] => 8904053 [patent_doc_number] => 20130171557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'TONER FOR DEVELOPING ELECTROSTATIC IMAGES AND DEVELOPER' [patent_app_type] => utility [patent_app_number] => 13/823385 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 22807 [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] => 13823385 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/823385
TONER FOR DEVELOPING ELECTROSTATIC IMAGES AND DEVELOPER Sep 26, 2011
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