Search

Hoan H Tran

Examiner (ID: 193, Phone: (571)272-2141 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852, 2884
Total Applications
2473
Issued Applications
2404
Pending Applications
59
Abandoned Applications
50

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5247509 [patent_doc_number] => 20070243743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'RESIN-MADE HOLDING MEMBER AND TONER CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 11/697919 [patent_app_country] => US [patent_app_date] => 2007-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5349 [patent_no_of_claims] => 15 [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/A1/0243/20070243743.pdf [firstpage_image] =>[orig_patent_app_number] => 11697919 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/697919
Resin-made holding member and toner cartridge Apr 8, 2007 Issued
Array ( [id] => 335732 [patent_doc_number] => 07509070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Device and method for spooling a cartridge toner seal' [patent_app_type] => utility [patent_app_number] => 11/732928 [patent_app_country] => US [patent_app_date] => 2007-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3308 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/509/07509070.pdf [firstpage_image] =>[orig_patent_app_number] => 11732928 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/732928
Device and method for spooling a cartridge toner seal Apr 4, 2007 Issued
Array ( [id] => 7591875 [patent_doc_number] => 07653330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Image forming apparatus to form an image using a display unit, and printing method thereof' [patent_app_type] => utility [patent_app_number] => 11/696292 [patent_app_country] => US [patent_app_date] => 2007-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 9499 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/653/07653330.pdf [firstpage_image] =>[orig_patent_app_number] => 11696292 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/696292
Image forming apparatus to form an image using a display unit, and printing method thereof Apr 3, 2007 Issued
Array ( [id] => 819141 [patent_doc_number] => 07412191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-12 [patent_title] => 'Toner container and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/695847 [patent_app_country] => US [patent_app_date] => 2007-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5838 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/412/07412191.pdf [firstpage_image] =>[orig_patent_app_number] => 11695847 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/695847
Toner container and image forming apparatus using the same Apr 2, 2007 Issued
Array ( [id] => 4687482 [patent_doc_number] => 20080031663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Roller, fixing device, and image forming device' [patent_app_type] => utility [patent_app_number] => 11/730444 [patent_app_country] => US [patent_app_date] => 2007-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5382 [patent_no_of_claims] => 10 [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/A1/0031/20080031663.pdf [firstpage_image] =>[orig_patent_app_number] => 11730444 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730444
Roller, fixing device, and image forming device Apr 1, 2007 Issued
Array ( [id] => 5091361 [patent_doc_number] => 20070231000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'TRANSFER BELT UNIT MOUNTING/DISMOUNTING DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/694560 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3444 [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/A1/0231/20070231000.pdf [firstpage_image] =>[orig_patent_app_number] => 11694560 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694560
Transfer belt unit mounting/dismounting device and method Mar 29, 2007 Issued
Array ( [id] => 7594207 [patent_doc_number] => 07627258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Image forming apparatus and image forming method using initial toner' [patent_app_type] => utility [patent_app_number] => 11/694212 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3595 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/627/07627258.pdf [firstpage_image] =>[orig_patent_app_number] => 11694212 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694212
Image forming apparatus and image forming method using initial toner Mar 29, 2007 Issued
Array ( [id] => 5187779 [patent_doc_number] => 20070166087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'LUBRICANT APPLYING UNIT, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 11/692498 [patent_app_country] => US [patent_app_date] => 2007-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 26495 [patent_no_of_claims] => 16 [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/A1/0166/20070166087.pdf [firstpage_image] =>[orig_patent_app_number] => 11692498 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/692498
Lubricant applying unit, process cartridge, image forming apparatus, and image forming method Mar 27, 2007 Issued
Array ( [id] => 5125280 [patent_doc_number] => 20070237551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/691612 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7190 [patent_no_of_claims] => 5 [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/A1/0237/20070237551.pdf [firstpage_image] =>[orig_patent_app_number] => 11691612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/691612
Image forming apparatus Mar 26, 2007 Issued
Array ( [id] => 5062311 [patent_doc_number] => 20070223950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Liquid developing device and wet image forming device' [patent_app_type] => utility [patent_app_number] => 11/727364 [patent_app_country] => US [patent_app_date] => 2007-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5554 [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/A1/0223/20070223950.pdf [firstpage_image] =>[orig_patent_app_number] => 11727364 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/727364
Liquid developing device and wet image forming device Mar 25, 2007 Issued
Array ( [id] => 4802380 [patent_doc_number] => 20080013967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'IMAGE FORMING APPARATUS, CARTRIDGE OF IMAGE FORMING APPARATUS, CARTRIDGE MOUNTING METHOD' [patent_app_type] => utility [patent_app_number] => 11/689580 [patent_app_country] => US [patent_app_date] => 2007-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3599 [patent_no_of_claims] => 16 [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/A1/0013/20080013967.pdf [firstpage_image] =>[orig_patent_app_number] => 11689580 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/689580
Image forming apparatus, cartridge of image forming apparatus, cartridge mounting method Mar 21, 2007 Issued
Array ( [id] => 4976601 [patent_doc_number] => 20070217832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/687360 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10414 [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/A1/0217/20070217832.pdf [firstpage_image] =>[orig_patent_app_number] => 11687360 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687360
Image forming apparatus Mar 15, 2007 Issued
Array ( [id] => 4832633 [patent_doc_number] => 20080131179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Fixing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/723007 [patent_app_country] => US [patent_app_date] => 2007-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6216 [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/A1/0131/20080131179.pdf [firstpage_image] =>[orig_patent_app_number] => 11723007 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723007
Fixing device and image forming apparatus Mar 14, 2007 Issued
Array ( [id] => 4976582 [patent_doc_number] => 20070217813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Image forming device' [patent_app_type] => utility [patent_app_number] => 11/717112 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7809 [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/A1/0217/20070217813.pdf [firstpage_image] =>[orig_patent_app_number] => 11717112 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/717112
Image forming device Mar 12, 2007 Issued
Array ( [id] => 4976608 [patent_doc_number] => 20070217839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'FIXING APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/685700 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6904 [patent_no_of_claims] => 7 [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/A1/0217/20070217839.pdf [firstpage_image] =>[orig_patent_app_number] => 11685700 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/685700
Fixing apparatus and image forming apparatus having the same Mar 12, 2007 Issued
Array ( [id] => 4976607 [patent_doc_number] => 20070217838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'FIXING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED THEREWITH' [patent_app_type] => utility [patent_app_number] => 11/685244 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12356 [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/A1/0217/20070217838.pdf [firstpage_image] =>[orig_patent_app_number] => 11685244 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/685244
Fixing apparatus and image forming apparatus provided therewith Mar 12, 2007 Issued
Array ( [id] => 316247 [patent_doc_number] => 07526228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'Developer cartridge, image carrier unit, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/683776 [patent_app_country] => US [patent_app_date] => 2007-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 21917 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/526/07526228.pdf [firstpage_image] =>[orig_patent_app_number] => 11683776 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/683776
Developer cartridge, image carrier unit, and image forming apparatus Mar 7, 2007 Issued
Array ( [id] => 5258476 [patent_doc_number] => 20070212108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'Image forming device' [patent_app_type] => utility [patent_app_number] => 11/711651 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6623 [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/A1/0212/20070212108.pdf [firstpage_image] =>[orig_patent_app_number] => 11711651 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/711651
Image forming device Feb 27, 2007 Issued
Array ( [id] => 308748 [patent_doc_number] => 07532828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Image forming apparatus and developer remaining amount detecting method' [patent_app_type] => utility [patent_app_number] => 11/680060 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 37 [patent_no_of_words] => 21057 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/532/07532828.pdf [firstpage_image] =>[orig_patent_app_number] => 11680060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/680060
Image forming apparatus and developer remaining amount detecting method Feb 27, 2007 Issued
Array ( [id] => 5015531 [patent_doc_number] => 20070258739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'CLEANING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/679200 [patent_app_country] => US [patent_app_date] => 2007-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5573 [patent_no_of_claims] => 11 [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/A1/0258/20070258739.pdf [firstpage_image] =>[orig_patent_app_number] => 11679200 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679200
Cleaning device, fixing device, and image forming apparatus Feb 26, 2007 Issued
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