Search

Huan Huu Tran

Examiner (ID: 11030, Phone: (571)272-2261 , Office: P/2853 )

Most Active Art Unit
2861
Art Unit(s)
2106, 2853, 2108, 2861
Total Applications
3270
Issued Applications
2999
Pending Applications
34
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4514453 [patent_doc_number] => 07938510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Liquid ejection head and liquid ejection method' [patent_app_type] => utility [patent_app_number] => 12/224048 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6789 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/938/07938510.pdf [firstpage_image] =>[orig_patent_app_number] => 12224048 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/224048
Liquid ejection head and liquid ejection method Feb 14, 2007 Issued
Array ( [id] => 413990 [patent_doc_number] => 07278713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Inkjet printhead with ink spread restriction walls' [patent_app_type] => utility [patent_app_number] => 11/706294 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 103 [patent_no_of_words] => 21014 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/278/07278713.pdf [firstpage_image] =>[orig_patent_app_number] => 11706294 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/706294
Inkjet printhead with ink spread restriction walls Feb 14, 2007 Issued
Array ( [id] => 595625 [patent_doc_number] => 07436426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Laser scanning apparatus and image forming device having the same' [patent_app_type] => utility [patent_app_number] => 11/675330 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4875 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/436/07436426.pdf [firstpage_image] =>[orig_patent_app_number] => 11675330 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/675330
Laser scanning apparatus and image forming device having the same Feb 14, 2007 Issued
Array ( [id] => 278741 [patent_doc_number] => 07557821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Laser exposure device and optical axis adjustment method in laser exposure device' [patent_app_type] => utility [patent_app_number] => 11/675421 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 7051 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/557/07557821.pdf [firstpage_image] =>[orig_patent_app_number] => 11675421 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/675421
Laser exposure device and optical axis adjustment method in laser exposure device Feb 14, 2007 Issued
Array ( [id] => 4579056 [patent_doc_number] => 07859556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Thermal head and thermal printer using the same' [patent_app_type] => utility [patent_app_number] => 11/705702 [patent_app_country] => US [patent_app_date] => 2007-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3235 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/859/07859556.pdf [firstpage_image] =>[orig_patent_app_number] => 11705702 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/705702
Thermal head and thermal printer using the same Feb 12, 2007 Issued
Array ( [id] => 204099 [patent_doc_number] => 07633515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Exposure apparatus' [patent_app_type] => utility [patent_app_number] => 11/673666 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6168 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/633/07633515.pdf [firstpage_image] =>[orig_patent_app_number] => 11673666 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673666
Exposure apparatus Feb 11, 2007 Issued
Array ( [id] => 5067482 [patent_doc_number] => 20070188583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 11/673672 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 16005 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20070188583.pdf [firstpage_image] =>[orig_patent_app_number] => 11673672 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673672
Image forming apparatus and image forming method Feb 11, 2007 Issued
Array ( [id] => 800824 [patent_doc_number] => 07425974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-16 [patent_title] => 'Consumable cassette and recording apparatus' [patent_app_type] => utility [patent_app_number] => 11/673211 [patent_app_country] => US [patent_app_date] => 2007-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 8398 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/425/07425974.pdf [firstpage_image] =>[orig_patent_app_number] => 11673211 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673211
Consumable cassette and recording apparatus Feb 8, 2007 Issued
Array ( [id] => 289634 [patent_doc_number] => 07548252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-16 [patent_title] => 'Optical scanning apparatus and color image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/673019 [patent_app_country] => US [patent_app_date] => 2007-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 9788 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 432 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/548/07548252.pdf [firstpage_image] =>[orig_patent_app_number] => 11673019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673019
Optical scanning apparatus and color image forming apparatus using the same Feb 8, 2007 Issued
Array ( [id] => 5067485 [patent_doc_number] => 20070188586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'PRINTER' [patent_app_type] => utility [patent_app_number] => 11/673421 [patent_app_country] => US [patent_app_date] => 2007-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5294 [patent_no_of_claims] => 7 [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/A1/0188/20070188586.pdf [firstpage_image] =>[orig_patent_app_number] => 11673421 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/673421
Printer Feb 8, 2007 Issued
Array ( [id] => 5067488 [patent_doc_number] => 20070188589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/672798 [patent_app_country] => US [patent_app_date] => 2007-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11684 [patent_no_of_claims] => 45 [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/A1/0188/20070188589.pdf [firstpage_image] =>[orig_patent_app_number] => 11672798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672798
Image forming apparatus Feb 7, 2007 Issued
Array ( [id] => 595584 [patent_doc_number] => 07436419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Consumable cassette and recording apparatus' [patent_app_type] => utility [patent_app_number] => 11/672718 [patent_app_country] => US [patent_app_date] => 2007-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 7849 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/436/07436419.pdf [firstpage_image] =>[orig_patent_app_number] => 11672718 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672718
Consumable cassette and recording apparatus Feb 7, 2007 Issued
Array ( [id] => 8174132 [patent_doc_number] => 08177316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Ink jet printing device' [patent_app_type] => utility [patent_app_number] => 12/223525 [patent_app_country] => US [patent_app_date] => 2007-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5036 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/177/08177316.pdf [firstpage_image] =>[orig_patent_app_number] => 12223525 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/223525
Ink jet printing device Feb 3, 2007 Issued
Array ( [id] => 4585874 [patent_doc_number] => 07834897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-16 [patent_title] => 'Optical scanning apparatus, control method of such apparatus, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/670843 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 46 [patent_no_of_words] => 19518 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/834/07834897.pdf [firstpage_image] =>[orig_patent_app_number] => 11670843 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670843
Optical scanning apparatus, control method of such apparatus, and image forming apparatus Feb 1, 2007 Issued
Array ( [id] => 5175944 [patent_doc_number] => 20070177002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'AUTO REGISTRATION IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/668183 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3440 [patent_no_of_claims] => 5 [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/A1/0177/20070177002.pdf [firstpage_image] =>[orig_patent_app_number] => 11668183 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668183
Auto registration image forming apparatus Jan 28, 2007 Issued
Array ( [id] => 4844102 [patent_doc_number] => 20080180510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Apparatus for electrostatic imaging' [patent_app_type] => utility [patent_app_number] => 11/699720 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3699 [patent_no_of_claims] => 22 [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/A1/0180/20080180510.pdf [firstpage_image] =>[orig_patent_app_number] => 11699720 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/699720
Apparatus for electrostatic imaging Jan 28, 2007 Issued
Array ( [id] => 5175943 [patent_doc_number] => 20070177001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/625593 [patent_app_country] => US [patent_app_date] => 2007-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8537 [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/A1/0177/20070177001.pdf [firstpage_image] =>[orig_patent_app_number] => 11625593 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/625593
Image forming apparatus Jan 21, 2007 Issued
Array ( [id] => 293102 [patent_doc_number] => 07545399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Line head and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/624156 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 11686 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/545/07545399.pdf [firstpage_image] =>[orig_patent_app_number] => 11624156 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/624156
Line head and image forming apparatus using the same Jan 16, 2007 Issued
Array ( [id] => 5186792 [patent_doc_number] => 20070165100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'LIGHT SCANNING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/623555 [patent_app_country] => US [patent_app_date] => 2007-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4747 [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/A1/0165/20070165100.pdf [firstpage_image] =>[orig_patent_app_number] => 11623555 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/623555
Light scanning device Jan 15, 2007 Issued
Array ( [id] => 5186793 [patent_doc_number] => 20070165101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'LIGHT BEAM SCANNING APPARATUS AND CONTROLLING METHOD FOR IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/623479 [patent_app_country] => US [patent_app_date] => 2007-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8660 [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/A1/0165/20070165101.pdf [firstpage_image] =>[orig_patent_app_number] => 11623479 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/623479
Light beam scanning apparatus and controlling method for image forming apparatus Jan 15, 2007 Issued
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