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] => 4965171 [patent_doc_number] => 20080107991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'Toner for development of electrostatic image, method of producing the same, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/808549 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 16476 [patent_no_of_claims] => 19 [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/A1/0107/20080107991.pdf [firstpage_image] =>[orig_patent_app_number] => 11808549 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808549
Toner for development of electrostatic image, method of producing the same, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus Jun 10, 2007 Issued
Array ( [id] => 4710948 [patent_doc_number] => 20080299474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'HIGH QUALITY SUBSTITUTED ARYL DIAMINE AND A PHOTORECEPTOR' [patent_app_type] => utility [patent_app_number] => 11/756109 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9592 [patent_no_of_claims] => 23 [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/A1/0299/20080299474.pdf [firstpage_image] =>[orig_patent_app_number] => 11756109 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/756109
HIGH QUALITY SUBSTITUTED ARYL DIAMINE AND A PHOTORECEPTOR May 30, 2007 Abandoned
Array ( [id] => 4572133 [patent_doc_number] => 07824832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-02 [patent_title] => 'Toner for electrophotography' [patent_app_type] => utility [patent_app_number] => 12/302843 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19043 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/824/07824832.pdf [firstpage_image] =>[orig_patent_app_number] => 12302843 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/302843
Toner for electrophotography May 29, 2007 Issued
Array ( [id] => 5010752 [patent_doc_number] => 20070281231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Toner, toner particle-producing method, image-forming apparatus and image-forming process' [patent_app_type] => utility [patent_app_number] => 11/807948 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7425 [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/A1/0281/20070281231.pdf [firstpage_image] =>[orig_patent_app_number] => 11807948 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/807948
Toner, toner particle-producing method, image-forming apparatus and image-forming process May 29, 2007 Abandoned
Array ( [id] => 5062891 [patent_doc_number] => 20070224530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'DEVELOPER AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 11/755225 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 37055 [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/A1/0224/20070224530.pdf [firstpage_image] =>[orig_patent_app_number] => 11755225 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/755225
Developer and image forming method May 29, 2007 Issued
Array ( [id] => 5062892 [patent_doc_number] => 20070224531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'YELLOW TONER, IMAGE FORMING APPARATUS AND A METHOD FOR PRODUCING A TONER' [patent_app_type] => utility [patent_app_number] => 11/753081 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16505 [patent_no_of_claims] => 4 [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/A1/0224/20070224531.pdf [firstpage_image] =>[orig_patent_app_number] => 11753081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/753081
Yellow toner, image forming apparatus and a method for producing a toner May 23, 2007 Issued
Array ( [id] => 5532764 [patent_doc_number] => 20090232552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'COATING LIQUID FOR FORMING UNDERCOAT LAYER, PHOTORECEPTOR HAVING UNDERCOAT LAYER FORMED OF THE COATING LIQUID, IMAGE-FORMING APPARATUS INCLUDING THE PHOTORECEPTOR, AND ELECTROPHOTOGRAPHIC CARTRIDGE INCLUDING THE PHOTORECEPTOR' [patent_app_type] => utility [patent_app_number] => 12/301376 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 30512 [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/A1/0232/20090232552.pdf [firstpage_image] =>[orig_patent_app_number] => 12301376 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301376
Coating liquid for forming undercoat layer, photoreceptor having undercoat layer formed of the coating liquid, image-forming apparatus including the photoreceptor, and electrophotographic cartridge including the photoreceptor May 17, 2007 Issued
Array ( [id] => 5004860 [patent_doc_number] => 20070202430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'CARRIER AND DEVELOPER FOR FORMING LATENT ELECTROSTATIC IMAGES, ASSOCIATED APPARATUS AND METHODOLOGY' [patent_app_type] => utility [patent_app_number] => 11/744014 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12126 [patent_no_of_claims] => 12 [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/A1/0202/20070202430.pdf [firstpage_image] =>[orig_patent_app_number] => 11744014 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/744014
CARRIER AND DEVELOPER FOR FORMING LATENT ELECTROSTATIC IMAGES, ASSOCIATED APPARATUS AND METHODOLOGY May 2, 2007 Abandoned
Array ( [id] => 4859514 [patent_doc_number] => 20080268364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Methods for making customized black toners' [patent_app_type] => utility [patent_app_number] => 11/789419 [patent_app_country] => US [patent_app_date] => 2007-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3814 [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] => publications/A1/0268/20080268364.pdf [firstpage_image] =>[orig_patent_app_number] => 11789419 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/789419
Methods for making customized black toners Apr 23, 2007 Issued
Array ( [id] => 4455474 [patent_doc_number] => 07892718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Image forming apparatus, image forming method and process cartridge' [patent_app_type] => utility [patent_app_number] => 11/738149 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 55891 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/892/07892718.pdf [firstpage_image] =>[orig_patent_app_number] => 11738149 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/738149
Image forming apparatus, image forming method and process cartridge Apr 19, 2007 Issued
Array ( [id] => 7552456 [patent_doc_number] => 08064796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/295320 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 52545 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/064/08064796.pdf [firstpage_image] =>[orig_patent_app_number] => 12295320 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/295320
Image forming apparatus Mar 29, 2007 Issued
Array ( [id] => 5101126 [patent_doc_number] => 20070184388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Developing solution for lithographic printing plate precursor and method for preparing lithographic printing plate' [patent_app_type] => utility [patent_app_number] => 11/730285 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24717 [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/A1/0184/20070184388.pdf [firstpage_image] =>[orig_patent_app_number] => 11730285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730285
Developing solution for lithographic printing plate precursor and method for preparing lithographic printing plate Mar 29, 2007 Abandoned
Array ( [id] => 334115 [patent_doc_number] => 07507526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Developer regenerators' [patent_app_type] => utility [patent_app_number] => 11/623334 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7740 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/507/07507526.pdf [firstpage_image] =>[orig_patent_app_number] => 11623334 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/623334
Developer regenerators Mar 26, 2007 Issued
Array ( [id] => 4623996 [patent_doc_number] => 08003291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Method of charging toner particles' [patent_app_type] => utility [patent_app_number] => 11/688709 [patent_app_country] => US [patent_app_date] => 2007-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4851 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/003/08003291.pdf [firstpage_image] =>[orig_patent_app_number] => 11688709 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/688709
Method of charging toner particles Mar 19, 2007 Issued
Array ( [id] => 4988509 [patent_doc_number] => 20070154848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Low pH Development Solutions for Chemically Amplified Photoresists' [patent_app_type] => utility [patent_app_number] => 11/684672 [patent_app_country] => US [patent_app_date] => 2007-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 3 [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/A1/0154/20070154848.pdf [firstpage_image] =>[orig_patent_app_number] => 11684672 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/684672
Low pH development solutions for chemically amplified photoresists Mar 11, 2007 Issued
Array ( [id] => 4938737 [patent_doc_number] => 20080076056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'METHOD TO PREPARE TONER COMPOSITION' [patent_app_type] => utility [patent_app_number] => 11/684059 [patent_app_country] => US [patent_app_date] => 2007-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4074 [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/A1/0076/20080076056.pdf [firstpage_image] =>[orig_patent_app_number] => 11684059 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/684059
METHOD TO PREPARE TONER COMPOSITION Mar 8, 2007 Abandoned
Array ( [id] => 5545832 [patent_doc_number] => 20090155709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'TONER, VESSEL WITH THE TONER, DEVELOPER, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 12/282075 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22038 [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/A1/0155/20090155709.pdf [firstpage_image] =>[orig_patent_app_number] => 12282075 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/282075
Toner, vessel with the toner, developer, image forming apparatus and process cartridge and image forming method Mar 4, 2007 Issued
Array ( [id] => 5111487 [patent_doc_number] => 20070195402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'METHOD OF MANUFACTURING CHARGED PARTICLE, CHARGED PARTICLE, ELECTROPHORETIC DISPERSION LIQUID, ELECTROPHORETIC SHEET, ELECTROPHORETIC DEVICE AND ELECTRONIC EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 11/675404 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11493 [patent_no_of_claims] => 12 [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/A1/0195/20070195402.pdf [firstpage_image] =>[orig_patent_app_number] => 11675404 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/675404
Method of manufacturing charged particle, charged particle, electrophoretic dispersion liquid, electrophoretic sheet, electrophoretic device and electronic equipment Feb 14, 2007 Issued
Array ( [id] => 4954826 [patent_doc_number] => 20080187850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Tunable electrophotographic imaging member and method of making same' [patent_app_type] => utility [patent_app_number] => 11/702769 [patent_app_country] => US [patent_app_date] => 2007-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4786 [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/A1/0187/20080187850.pdf [firstpage_image] =>[orig_patent_app_number] => 11702769 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/702769
Tunable electrophotographic imaging member and method of making same Feb 5, 2007 Abandoned
Array ( [id] => 806541 [patent_doc_number] => 07419773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-02 [patent_title] => 'Rinsing method and developing method' [patent_app_type] => utility [patent_app_number] => 11/652497 [patent_app_country] => US [patent_app_date] => 2007-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 8705 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/419/07419773.pdf [firstpage_image] =>[orig_patent_app_number] => 11652497 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/652497
Rinsing method and developing method Jan 11, 2007 Issued
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