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] => 5533412 [patent_doc_number] => 20090233200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'DEVELOPER AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/405394 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6858 [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/A1/0233/20090233200.pdf [firstpage_image] =>[orig_patent_app_number] => 12405394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/405394
DEVELOPER AND IMAGE FORMING APPARATUS Mar 16, 2009 Abandoned
Array ( [id] => 7997017 [patent_doc_number] => 08080356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-20 [patent_title] => 'Liquid developer and a method of forming image' [patent_app_type] => utility [patent_app_number] => 12/405001 [patent_app_country] => US [patent_app_date] => 2009-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 22103 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/080/08080356.pdf [firstpage_image] =>[orig_patent_app_number] => 12405001 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/405001
Liquid developer and a method of forming image Mar 15, 2009 Issued
Array ( [id] => 5532769 [patent_doc_number] => 20090232557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'TONER, METHOD OF MANUFACTURING TONER, DEVELOPER, TWO-COMPONENT DEVELOPER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/403591 [patent_app_country] => US [patent_app_date] => 2009-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 25724 [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] => publications/A1/0232/20090232557.pdf [firstpage_image] =>[orig_patent_app_number] => 12403591 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/403591
Toner, method of manufacturing toner, developer, two-component developer, developing device, and image forming apparatus Mar 12, 2009 Issued
Array ( [id] => 6557287 [patent_doc_number] => 20100233606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'Black Toner Formulation' [patent_app_type] => utility [patent_app_number] => 12/403981 [patent_app_country] => US [patent_app_date] => 2009-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7148 [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] => publications/A1/0233/20100233606.pdf [firstpage_image] =>[orig_patent_app_number] => 12403981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/403981
Black toner formulation Mar 12, 2009 Issued
Array ( [id] => 5495711 [patent_doc_number] => 20090263739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'RESIN-FILLED CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER, AND ELECTROPHOTOGRAPHIC DEVELOPER USING THE RESIN-FILLED CARRIER' [patent_app_type] => utility [patent_app_number] => 12/403544 [patent_app_country] => US [patent_app_date] => 2009-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12191 [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/A1/0263/20090263739.pdf [firstpage_image] =>[orig_patent_app_number] => 12403544 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/403544
Resin-filled carrier for electrophotographic developer, and electrophotographic developer using the resin-filled carrier Mar 12, 2009 Issued
Array ( [id] => 4468544 [patent_doc_number] => 07943279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Copper complex compound and electrophotographic toner containing the same' [patent_app_type] => utility [patent_app_number] => 12/401934 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 11403 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/943/07943279.pdf [firstpage_image] =>[orig_patent_app_number] => 12401934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401934
Copper complex compound and electrophotographic toner containing the same Mar 10, 2009 Issued
Array ( [id] => 5533410 [patent_doc_number] => 20090233198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'PHOTOCURABLE COMPOSITION, OVERPRINT, AND PRODUCTION PROCESS THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/402201 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15018 [patent_no_of_claims] => 17 [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/A1/0233/20090233198.pdf [firstpage_image] =>[orig_patent_app_number] => 12402201 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/402201
PHOTOCURABLE COMPOSITION, OVERPRINT, AND PRODUCTION PROCESS THEREFOR Mar 10, 2009 Abandoned
Array ( [id] => 5533419 [patent_doc_number] => 20090233207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER' [patent_app_type] => utility [patent_app_number] => 12/402232 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8894 [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/A1/0233/20090233207.pdf [firstpage_image] =>[orig_patent_app_number] => 12402232 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/402232
PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER Mar 10, 2009 Abandoned
Array ( [id] => 5385592 [patent_doc_number] => 20090226837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'TONER MANUFACTURING METHOD, TONER MANUFACTURING APPARATUS, AND TONER MANUFACTURED BY WAY OF THE TONER MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/401344 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 20973 [patent_no_of_claims] => 18 [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/A1/0226/20090226837.pdf [firstpage_image] =>[orig_patent_app_number] => 12401344 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401344
Toner manufacturing method, toner manufacturing apparatus, and toner manufactured by way of the toner manufacturing method thereof Mar 9, 2009 Issued
Array ( [id] => 5473511 [patent_doc_number] => 20090246677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'CARRIER CORE MATERIAL FOR AN ELECTROPHOTOGRAPHIC DEVELOPER, CARRIER, AND ELECTROPHOTOGRAPHIC DEVELOPER USING THE CARRIER' [patent_app_type] => utility [patent_app_number] => 12/399164 [patent_app_country] => US [patent_app_date] => 2009-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11009 [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/A1/0246/20090246677.pdf [firstpage_image] =>[orig_patent_app_number] => 12399164 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/399164
Carrier core material for an electrophotographic developer, carrier, and electrophotographic developer using the carrier Mar 5, 2009 Issued
Array ( [id] => 7515114 [patent_doc_number] => 08039184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Two-component developer' [patent_app_type] => utility [patent_app_number] => 12/398242 [patent_app_country] => US [patent_app_date] => 2009-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17989 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/039/08039184.pdf [firstpage_image] =>[orig_patent_app_number] => 12398242 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/398242
Two-component developer Mar 4, 2009 Issued
Array ( [id] => 7550489 [patent_doc_number] => 08062821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Toner, and process cartridge and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 12/398541 [patent_app_country] => US [patent_app_date] => 2009-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 18421 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/062/08062821.pdf [firstpage_image] =>[orig_patent_app_number] => 12398541 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/398541
Toner, and process cartridge and image forming apparatus using the same Mar 4, 2009 Issued
Array ( [id] => 6537004 [patent_doc_number] => 20100221650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'CARBAZOLE CONTAINING PHOTOGENERATING PHOTOCONDUCTORS' [patent_app_type] => utility [patent_app_number] => 12/394301 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12332 [patent_no_of_claims] => 32 [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/A1/0221/20100221650.pdf [firstpage_image] =>[orig_patent_app_number] => 12394301 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/394301
CARBAZOLE CONTAINING PHOTOGENERATING PHOTOCONDUCTORS Feb 26, 2009 Abandoned
Array ( [id] => 5473509 [patent_doc_number] => 20090246675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER, AND IMAGE-FORMING METHOD USING THE DEVELOPERS' [patent_app_type] => utility [patent_app_number] => 12/394839 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 26344 [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] => publications/A1/0246/20090246675.pdf [firstpage_image] =>[orig_patent_app_number] => 12394839 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/394839
TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER, AND IMAGE-FORMING METHOD USING THE DEVELOPERS Feb 26, 2009 Abandoned
Array ( [id] => 6536966 [patent_doc_number] => 20100221648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'ZINC THIONE PHOTOCONDUCTORS' [patent_app_type] => utility [patent_app_number] => 12/394255 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11606 [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/A1/0221/20100221648.pdf [firstpage_image] =>[orig_patent_app_number] => 12394255 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/394255
ZINC THIONE PHOTOCONDUCTORS Feb 26, 2009 Abandoned
Array ( [id] => 5501406 [patent_doc_number] => 20090162094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Thick Electrophotographic Imaging Member Undercoat Layers' [patent_app_type] => utility [patent_app_number] => 12/393135 [patent_app_country] => US [patent_app_date] => 2009-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7827 [patent_no_of_claims] => 11 [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/A1/0162/20090162094.pdf [firstpage_image] =>[orig_patent_app_number] => 12393135 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/393135
Thick electrophotographic imaging member undercoat layers Feb 25, 2009 Issued
Array ( [id] => 4431534 [patent_doc_number] => 07968265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/393196 [patent_app_country] => US [patent_app_date] => 2009-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15685 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/968/07968265.pdf [firstpage_image] =>[orig_patent_app_number] => 12393196 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/393196
Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus Feb 25, 2009 Issued
Array ( [id] => 5539080 [patent_doc_number] => 20090220885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'TONER PRODUCTION METHOD AND TONER GRANULATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/389908 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7800 [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/A1/0220/20090220885.pdf [firstpage_image] =>[orig_patent_app_number] => 12389908 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/389908
Toner production method and toner granulating apparatus Feb 19, 2009 Issued
Array ( [id] => 5539074 [patent_doc_number] => 20090220879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGE, IMAGE FORMING DEVICE AND PROCESS CARTRIDGE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/389823 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17607 [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/A1/0220/20090220879.pdf [firstpage_image] =>[orig_patent_app_number] => 12389823 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/389823
TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGE, IMAGE FORMING DEVICE AND PROCESS CARTRIDGE USING THE SAME Feb 19, 2009 Abandoned
Array ( [id] => 9026279 [patent_doc_number] => 08535860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Electrophotographic photoreceptor, coating liquid for undercoat layer of electrophotographic photoreceptor, and method for producing the same' [patent_app_type] => utility [patent_app_number] => 12/389502 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 11806 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12389502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/389502
Electrophotographic photoreceptor, coating liquid for undercoat layer of electrophotographic photoreceptor, and method for producing the same Feb 19, 2009 Issued
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