Search

Hai Chi Pham

Examiner (ID: 7469)

Most Active Art Unit
2861
Art Unit(s)
2853, 2861
Total Applications
1967
Issued Applications
1679
Pending Applications
12
Abandoned Applications
277

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8544515 [patent_doc_number] => 08319811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Scanning line aligned image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/554170 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 8932 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12554170 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554170
Scanning line aligned image forming apparatus Sep 3, 2009 Issued
Array ( [id] => 7812052 [patent_doc_number] => 08134585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Light-emitting element head, image forming apparatus and light-emission control method' [patent_app_type] => utility [patent_app_number] => 12/550668 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 11531 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/134/08134585.pdf [firstpage_image] =>[orig_patent_app_number] => 12550668 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550668
Light-emitting element head, image forming apparatus and light-emission control method Aug 30, 2009 Issued
Array ( [id] => 6366182 [patent_doc_number] => 20100074651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'SCANNING OPTICAL APPARATUS, IMAGE FORMING APPARATUS, AND CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 12/548904 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4966 [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/A1/0074/20100074651.pdf [firstpage_image] =>[orig_patent_app_number] => 12548904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548904
Scanning optical apparatus, image forming apparatus, and control method Aug 26, 2009 Issued
Array ( [id] => 8643744 [patent_doc_number] => 08368734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Exposure device, image forming apparatus, exposure control method and computer-readable medium' [patent_app_type] => utility [patent_app_number] => 12/548964 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 18 [patent_no_of_words] => 6511 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12548964 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548964
Exposure device, image forming apparatus, exposure control method and computer-readable medium Aug 26, 2009 Issued
Array ( [id] => 6219718 [patent_doc_number] => 20100054813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'Image Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 12/547844 [patent_app_country] => US [patent_app_date] => 2009-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16783 [patent_no_of_claims] => 13 [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/A1/0054/20100054813.pdf [firstpage_image] =>[orig_patent_app_number] => 12547844 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/547844
Image forming apparatus including positioning member for exposure unit Aug 25, 2009 Issued
Array ( [id] => 6327282 [patent_doc_number] => 20100245529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'LED PRINT HEAD GROUNDING STRUCTURE AND IMAGE FORMING APPARATUS PROVIDED THEREWITH' [patent_app_type] => utility [patent_app_number] => 12/543952 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7204 [patent_no_of_claims] => 8 [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/A1/0245/20100245529.pdf [firstpage_image] =>[orig_patent_app_number] => 12543952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543952
LED print head grounding structure and image forming apparatus provided therewith Aug 18, 2009 Issued
Array ( [id] => 6558282 [patent_doc_number] => 20100045768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'Exposure Head, Method of Controlling Exposure Head, and Image Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 12/544096 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7008 [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/A1/0045/20100045768.pdf [firstpage_image] =>[orig_patent_app_number] => 12544096 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/544096
Exposure Head, Method of Controlling Exposure Head, and Image Forming Apparatus Aug 18, 2009 Abandoned
Array ( [id] => 8258493 [patent_doc_number] => 08207994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Light-emitting device, exposure device, image forming apparatus and signal supply method' [patent_app_type] => utility [patent_app_number] => 12/542738 [patent_app_country] => US [patent_app_date] => 2009-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 21950 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12542738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/542738
Light-emitting device, exposure device, image forming apparatus and signal supply method Aug 17, 2009 Issued
Array ( [id] => 6558270 [patent_doc_number] => 20100045767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'LIGHT-SOURCE DRIVING DEVICE, OPTICAL SCANNING DEVICE, AND COUNTING METHOD' [patent_app_type] => utility [patent_app_number] => 12/541719 [patent_app_country] => US [patent_app_date] => 2009-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 10767 [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/A1/0045/20100045767.pdf [firstpage_image] =>[orig_patent_app_number] => 12541719 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/541719
Light-source driving device, optical scanning device, and counting method Aug 13, 2009 Issued
Array ( [id] => 6558225 [patent_doc_number] => 20100045765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'PRINTER AND PRINTING PAPER' [patent_app_type] => utility [patent_app_number] => 12/540786 [patent_app_country] => US [patent_app_date] => 2009-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4887 [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/A1/0045/20100045765.pdf [firstpage_image] =>[orig_patent_app_number] => 12540786 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/540786
PRINTER AND PRINTING PAPER Aug 12, 2009 Abandoned
Array ( [id] => 6359310 [patent_doc_number] => 20100078857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'DIODE-LASER MARKER WITH ONE-AXIS SCANNING MIRROR MOUNTED ON A TRANSLATABLE CARRIAGE' [patent_app_type] => utility [patent_app_number] => 12/539985 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6362 [patent_no_of_claims] => 19 [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/A1/0078/20100078857.pdf [firstpage_image] =>[orig_patent_app_number] => 12539985 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/539985
DIODE-LASER MARKER WITH ONE-AXIS SCANNING MIRROR MOUNTED ON A TRANSLATABLE CARRIAGE Aug 11, 2009 Abandoned
Array ( [id] => 8283870 [patent_doc_number] => 08217979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Optical scanner for image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/539927 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6267 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12539927 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/539927
Optical scanner for image forming apparatus Aug 11, 2009 Issued
Array ( [id] => 8631000 [patent_doc_number] => 08363082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Systems and methods for alignment of laser printers' [patent_app_type] => utility [patent_app_number] => 12/539526 [patent_app_country] => US [patent_app_date] => 2009-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 8836 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12539526 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/539526
Systems and methods for alignment of laser printers Aug 10, 2009 Issued
Array ( [id] => 8436451 [patent_doc_number] => 08284226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Control device, laser irradiation device, optimization font data database, recording method, and computer-readable storage medium' [patent_app_type] => utility [patent_app_number] => 12/537460 [patent_app_country] => US [patent_app_date] => 2009-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 74 [patent_no_of_words] => 19280 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12537460 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/537460
Control device, laser irradiation device, optimization font data database, recording method, and computer-readable storage medium Aug 6, 2009 Issued
Array ( [id] => 6610030 [patent_doc_number] => 20100033548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'LASER MARKING METHOD' [patent_app_type] => utility [patent_app_number] => 12/536780 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 7261 [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/A1/0033/20100033548.pdf [firstpage_image] =>[orig_patent_app_number] => 12536780 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/536780
Laser marking method Aug 5, 2009 Issued
Array ( [id] => 6622578 [patent_doc_number] => 20100034562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'Lens Array and Line Head' [patent_app_type] => utility [patent_app_number] => 12/537134 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6909 [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/A1/0034/20100034562.pdf [firstpage_image] =>[orig_patent_app_number] => 12537134 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/537134
Lens array and line head Aug 5, 2009 Issued
Array ( [id] => 6417604 [patent_doc_number] => 20100141731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'LINE PRINTER HEAD AND IMAGE FORMING APPARATUS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/535266 [patent_app_country] => US [patent_app_date] => 2009-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6700 [patent_no_of_claims] => 19 [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/A1/0141/20100141731.pdf [firstpage_image] =>[orig_patent_app_number] => 12535266 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/535266
LINE PRINTER HEAD AND IMAGE FORMING APPARATUS INCLUDING THE SAME Aug 3, 2009 Abandoned
Array ( [id] => 8653984 [patent_doc_number] => 08373736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Optical scanning device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/534896 [patent_app_country] => US [patent_app_date] => 2009-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 10275 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12534896 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534896
Optical scanning device and image forming apparatus Aug 3, 2009 Issued
Array ( [id] => 8544517 [patent_doc_number] => 08319813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Mounting assembly for reflection mirror in laser scanning unit' [patent_app_type] => utility [patent_app_number] => 12/534185 [patent_app_country] => US [patent_app_date] => 2009-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4749 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12534185 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534185
Mounting assembly for reflection mirror in laser scanning unit Aug 2, 2009 Issued
Array ( [id] => 7546353 [patent_doc_number] => 08054327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Optical scanning device and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 12/533796 [patent_app_country] => US [patent_app_date] => 2009-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 99 [patent_no_of_words] => 22814 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/054/08054327.pdf [firstpage_image] =>[orig_patent_app_number] => 12533796 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/533796
Optical scanning device and image forming apparatus using the same Jul 30, 2009 Issued
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