Search

Thorl Chea

Examiner (ID: 18679, Phone: (571)272-1328 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1506, 1113, 1737, 1721, 2899, 1795, 1752
Total Applications
2367
Issued Applications
1770
Pending Applications
12
Abandoned Applications
586

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5473504 [patent_doc_number] => 20090246670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'CARRIER PARTICLES FOR FORMING WIRING CIRCUIT PATTERN AND DEVELOPER' [patent_app_type] => utility [patent_app_number] => 12/399217 [patent_app_country] => US [patent_app_date] => 2009-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7935 [patent_no_of_claims] => 10 [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/A1/0246/20090246670.pdf [firstpage_image] =>[orig_patent_app_number] => 12399217 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/399217
CARRIER PARTICLES FOR FORMING WIRING CIRCUIT PATTERN AND DEVELOPER Mar 5, 2009 Abandoned
Array ( [id] => 5385591 [patent_doc_number] => 20090226836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'METHOD OF MANUFACTURING TONER' [patent_app_type] => utility [patent_app_number] => 12/399636 [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] => 21703 [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/A1/0226/20090226836.pdf [firstpage_image] =>[orig_patent_app_number] => 12399636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/399636
Method of manufacturing toner Mar 5, 2009 Issued
Array ( [id] => 5514661 [patent_doc_number] => 20090214968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'MIXTURE OF BISAMINE COMPOUNDS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR FORMING IMAGE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/388014 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11650 [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/A1/0214/20090214968.pdf [firstpage_image] =>[orig_patent_app_number] => 12388014 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388014
MIXTURE OF BISAMINE COMPOUNDS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR FORMING IMAGE, AND IMAGE FORMING APPARATUS Feb 17, 2009 Abandoned
Array ( [id] => 9503213 [patent_doc_number] => 08741524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Toner, developer, and image forming method' [patent_app_type] => utility [patent_app_number] => 12/388152 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 25812 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12388152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388152
Toner, developer, and image forming method Feb 17, 2009 Issued
Array ( [id] => 5580823 [patent_doc_number] => 20090176169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE, AND IMAGE FORMING METHOD USING THE TONER' [patent_app_type] => utility [patent_app_number] => 12/348478 [patent_app_country] => US [patent_app_date] => 2009-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9956 [patent_no_of_claims] => 8 [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/A1/0176/20090176169.pdf [firstpage_image] =>[orig_patent_app_number] => 12348478 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/348478
Toner for developing electrostatic latent image, and image forming method using the toner Jan 4, 2009 Issued
Array ( [id] => 5435433 [patent_doc_number] => 20090170020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'TONER, TWO-COMPONENT DEVELOPER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/344847 [patent_app_country] => US [patent_app_date] => 2008-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20399 [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/A1/0170/20090170020.pdf [firstpage_image] =>[orig_patent_app_number] => 12344847 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/344847
Toner, two-component developer, developing device, and image forming apparatus Dec 28, 2008 Issued
Array ( [id] => 5283159 [patent_doc_number] => 20090096833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'MULTICOLOR THERMAL IMAGING METHOD AND THERMAL IMAGING MEMBER FOR USE THEREIN' [patent_app_type] => utility [patent_app_number] => 12/339410 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15078 [patent_no_of_claims] => 40 [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/A1/0096/20090096833.pdf [firstpage_image] =>[orig_patent_app_number] => 12339410 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/339410
MULTICOLOR THERMAL IMAGING METHOD AND THERMAL IMAGING MEMBER FOR USE THEREIN Dec 18, 2008 Abandoned
Array ( [id] => 8005553 [patent_doc_number] => 08084177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Toners containing polyhedral oligomeric silsesquioxanes' [patent_app_type] => utility [patent_app_number] => 12/337682 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13898 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/084/08084177.pdf [firstpage_image] =>[orig_patent_app_number] => 12337682 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337682
Toners containing polyhedral oligomeric silsesquioxanes Dec 17, 2008 Issued
Array ( [id] => 8294164 [patent_doc_number] => 08221947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Toner surface treatment' [patent_app_type] => utility [patent_app_number] => 12/337712 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8568 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12337712 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337712
Toner surface treatment Dec 17, 2008 Issued
Array ( [id] => 5545083 [patent_doc_number] => 20090154960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'ORGANIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/334983 [patent_app_country] => US [patent_app_date] => 2008-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12711 [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/A1/0154/20090154960.pdf [firstpage_image] =>[orig_patent_app_number] => 12334983 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/334983
Organic photoreceptor and image forming apparatus Dec 14, 2008 Issued
Array ( [id] => 5422329 [patent_doc_number] => 20090148784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION METHOD' [patent_app_type] => utility [patent_app_number] => 12/328020 [patent_app_country] => US [patent_app_date] => 2008-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12074 [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/A1/0148/20090148784.pdf [firstpage_image] =>[orig_patent_app_number] => 12328020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/328020
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION METHOD Dec 3, 2008 Abandoned
Array ( [id] => 5575316 [patent_doc_number] => 20090142678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'ELECTROPHOTOGRAPHIC DEVELOPER CARRIER, ELECTROPHOTOGRAPHIC DEVELOPER, IMAGE FORMING METHOD, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/326720 [patent_app_country] => US [patent_app_date] => 2008-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 27280 [patent_no_of_claims] => 8 [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/A1/0142/20090142678.pdf [firstpage_image] =>[orig_patent_app_number] => 12326720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/326720
Electrophotographic developer carrier, electrophotographic developer, image forming method, process cartridge and image forming apparatus Dec 1, 2008 Issued
Array ( [id] => 8932365 [patent_doc_number] => 08492063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Method of manufacturing toner' [patent_app_type] => utility [patent_app_number] => 12/324995 [patent_app_country] => US [patent_app_date] => 2008-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18337 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12324995 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/324995
Method of manufacturing toner Nov 27, 2008 Issued
Array ( [id] => 9523809 [patent_doc_number] => 08748071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Image forming method, toner and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/273870 [patent_app_country] => US [patent_app_date] => 2008-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 25280 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12273870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/273870
Image forming method, toner and image forming apparatus Nov 18, 2008 Issued
Array ( [id] => 5409962 [patent_doc_number] => 20090123861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE' [patent_app_type] => utility [patent_app_number] => 12/267030 [patent_app_country] => US [patent_app_date] => 2008-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8264 [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/A1/0123/20090123861.pdf [firstpage_image] =>[orig_patent_app_number] => 12267030 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/267030
Toner for developing electrostatic latent image Nov 6, 2008 Issued
Array ( [id] => 5409955 [patent_doc_number] => 20090123854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 12/266255 [patent_app_country] => US [patent_app_date] => 2008-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 19188 [patent_no_of_claims] => 10 [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/A1/0123/20090123854.pdf [firstpage_image] =>[orig_patent_app_number] => 12266255 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/266255
IMAGE FORMING METHOD Nov 5, 2008 Abandoned
Array ( [id] => 5278450 [patent_doc_number] => 20090130582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'TONER AND IMAGE FORMING PROCESS' [patent_app_type] => utility [patent_app_number] => 12/266136 [patent_app_country] => US [patent_app_date] => 2008-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 23903 [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] => publications/A1/0130/20090130582.pdf [firstpage_image] =>[orig_patent_app_number] => 12266136 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/266136
Toner and image forming process Nov 5, 2008 Issued
Array ( [id] => 8772138 [patent_doc_number] => 08426091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Magnetic toner and image-forming method' [patent_app_type] => utility [patent_app_number] => 12/260890 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18838 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12260890 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/260890
Magnetic toner and image-forming method Oct 28, 2008 Issued
Array ( [id] => 5278452 [patent_doc_number] => 20090130584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'DEVELOPING AGENT, IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/255345 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8311 [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/A1/0130/20090130584.pdf [firstpage_image] =>[orig_patent_app_number] => 12255345 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255345
Developing agent, image forming method and image forming apparatus Oct 20, 2008 Issued
Array ( [id] => 5278447 [patent_doc_number] => 20090130579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'DEVELOPING AGENT AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/255380 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7319 [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/A1/0130/20090130579.pdf [firstpage_image] =>[orig_patent_app_number] => 12255380 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255380
DEVELOPING AGENT AND METHOD FOR MANUFACTURING THE SAME Oct 20, 2008 Abandoned
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