
Binh Van Ho
Examiner (ID: 18717, Phone: (571)272-8583 , Office: P/2163 )
| Most Active Art Unit | 2163 |
| Art Unit(s) | 2821, 2163, 2152 |
| Total Applications | 725 |
| Issued Applications | 597 |
| Pending Applications | 22 |
| Abandoned Applications | 111 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5414381
[patent_doc_number] => 20090040268
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-12
[patent_title] => 'MAINTENANCE DEVICE FOR LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/188844
[patent_app_country] => US
[patent_app_date] => 2008-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 61
[patent_figures_cnt] => 61
[patent_no_of_words] => 39684
[patent_no_of_claims] => 5
[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/A1/0040/20090040268.pdf
[firstpage_image] =>[orig_patent_app_number] => 12188844
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/188844 | Maintenance device for liquid ejection head and liquid ejection apparatus | Aug 7, 2008 | Issued |
Array
(
[id] => 5320918
[patent_doc_number] => 20090058908
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-05
[patent_title] => 'Liquid jetting apparatus and maintenance method of the liquid jetting apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/221744
[patent_app_country] => US
[patent_app_date] => 2008-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 10880
[patent_no_of_claims] => 18
[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/A1/0058/20090058908.pdf
[firstpage_image] =>[orig_patent_app_number] => 12221744
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/221744 | Liquid jetting apparatus and maintenance method of the liquid jetting apparatus | Aug 5, 2008 | Issued |
Array
(
[id] => 4573640
[patent_doc_number] => 07850271
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-12-14
[patent_title] => 'Inkjet printing system with movable print heads and methods thereof'
[patent_app_type] => utility
[patent_app_number] => 12/134294
[patent_app_country] => US
[patent_app_date] => 2008-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 17
[patent_no_of_words] => 5862
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/850/07850271.pdf
[firstpage_image] =>[orig_patent_app_number] => 12134294
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/134294 | Inkjet printing system with movable print heads and methods thereof | Jun 5, 2008 | Issued |
Array
(
[id] => 5471006
[patent_doc_number] => 20090244172
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'METHOD FOR PREVENTING NOZZLE CONTAMINATION DURING WARM-UP'
[patent_app_type] => utility
[patent_app_number] => 12/055992
[patent_app_country] => US
[patent_app_date] => 2008-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6057
[patent_no_of_claims] => 20
[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/A1/0244/20090244172.pdf
[firstpage_image] =>[orig_patent_app_number] => 12055992
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/055992 | Method for preventing nozzle contamination during warm-up | Mar 25, 2008 | Issued |
Array
(
[id] => 4744063
[patent_doc_number] => 20080088665
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-17
[patent_title] => 'Printhead Assembly With A Pressurized Air Supply For An Inkjet Printer'
[patent_app_type] => utility
[patent_app_number] => 11/955362
[patent_app_country] => US
[patent_app_date] => 2007-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 5299
[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/A1/0088/20080088665.pdf
[firstpage_image] =>[orig_patent_app_number] => 11955362
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/955362 | Printhead assembly with a pressurized air supply for an inkjet printer | Dec 11, 2007 | Issued |
Array
(
[id] => 79097
[patent_doc_number] => 07744208
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-29
[patent_title] => 'Printer with ink transfer roller and cleaning station'
[patent_app_type] => utility
[patent_app_number] => 11/859784
[patent_app_country] => US
[patent_app_date] => 2007-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 37
[patent_figures_cnt] => 50
[patent_no_of_words] => 33736
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/744/07744208.pdf
[firstpage_image] =>[orig_patent_app_number] => 11859784
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/859784 | Printer with ink transfer roller and cleaning station | Sep 22, 2007 | Issued |
Array
(
[id] => 31192
[patent_doc_number] => 07784932
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-31
[patent_title] => 'Inkjet printer with reversible transport mechanism'
[patent_app_type] => utility
[patent_app_number] => 11/829938
[patent_app_country] => US
[patent_app_date] => 2007-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 34
[patent_figures_cnt] => 42
[patent_no_of_words] => 26239
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/784/07784932.pdf
[firstpage_image] =>[orig_patent_app_number] => 11829938
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/829938 | Inkjet printer with reversible transport mechanism | Jul 28, 2007 | Issued |
Array
(
[id] => 5014742
[patent_doc_number] => 20070257950
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-08
[patent_title] => 'Print Engine Assembly With Twin Bearing Moldings Received Within A Chassis'
[patent_app_type] => utility
[patent_app_number] => 11/779845
[patent_app_country] => US
[patent_app_date] => 2007-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 5706
[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/A1/0257/20070257950.pdf
[firstpage_image] =>[orig_patent_app_number] => 11779845
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/779845 | Print engine assembly with twin bearing moldings received within a chassis | Jul 17, 2007 | Issued |
Array
(
[id] => 41443
[patent_doc_number] => 07775625
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-17
[patent_title] => 'Printer having capper for duplexed printheads'
[patent_app_type] => utility
[patent_app_number] => 11/779851
[patent_app_country] => US
[patent_app_date] => 2007-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
[patent_figures_cnt] => 68
[patent_no_of_words] => 14771
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/775/07775625.pdf
[firstpage_image] =>[orig_patent_app_number] => 11779851
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/779851 | Printer having capper for duplexed printheads | Jul 17, 2007 | Issued |
Array
(
[id] => 4801317
[patent_doc_number] => 20080012904
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-17
[patent_title] => 'PRINTHEAD TILE HAVING THERMAL BEND INK EJECTION ACTUATOR'
[patent_app_type] => utility
[patent_app_number] => 11/778061
[patent_app_country] => US
[patent_app_date] => 2007-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 89
[patent_figures_cnt] => 89
[patent_no_of_words] => 45914
[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/A1/0012/20080012904.pdf
[firstpage_image] =>[orig_patent_app_number] => 11778061
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/778061 | Printhead tile having thermal bend ink ejection actuator | Jul 14, 2007 | Issued |
Array
(
[id] => 89907
[patent_doc_number] => 07735960
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-15
[patent_title] => 'Head cartridge and liquid ejection apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/773635
[patent_app_country] => US
[patent_app_date] => 2007-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 6699
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/735/07735960.pdf
[firstpage_image] =>[orig_patent_app_number] => 11773635
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/773635 | Head cartridge and liquid ejection apparatus | Jul 4, 2007 | Issued |
Array
(
[id] => 4457354
[patent_doc_number] => 07878618
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-01
[patent_title] => 'Protector for printhead capper'
[patent_app_type] => utility
[patent_app_number] => 11/764760
[patent_app_country] => US
[patent_app_date] => 2007-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
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[patent_no_of_words] => 9939
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/878/07878618.pdf
[firstpage_image] =>[orig_patent_app_number] => 11764760
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/764760 | Protector for printhead capper | Jun 17, 2007 | Issued |
Array
(
[id] => 189995
[patent_doc_number] => 07641305
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-01-05
[patent_title] => 'Liquid ejecting apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/808833
[patent_app_country] => US
[patent_app_date] => 2007-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 18
[patent_no_of_words] => 9660
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/641/07641305.pdf
[firstpage_image] =>[orig_patent_app_number] => 11808833
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/808833 | Liquid ejecting apparatus | Jun 12, 2007 | Issued |
Array
(
[id] => 4478336
[patent_doc_number] => 07901065
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-03-08
[patent_title] => 'Printer incorporating a cutter module'
[patent_app_type] => utility
[patent_app_number] => 11/754359
[patent_app_country] => US
[patent_app_date] => 2007-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 80
[patent_figures_cnt] => 97
[patent_no_of_words] => 39977
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/901/07901065.pdf
[firstpage_image] =>[orig_patent_app_number] => 11754359
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/754359 | Printer incorporating a cutter module | May 27, 2007 | Issued |
Array
(
[id] => 277282
[patent_doc_number] => 07556348
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-07-07
[patent_title] => 'Inkjet printhead incorporating nozzles which, together with endless walls, define nozzle chambers'
[patent_app_type] => utility
[patent_app_number] => 11/753549
[patent_app_country] => US
[patent_app_date] => 2007-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 60
[patent_no_of_words] => 4125
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/556/07556348.pdf
[firstpage_image] =>[orig_patent_app_number] => 11753549
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/753549 | Inkjet printhead incorporating nozzles which, together with endless walls, define nozzle chambers | May 23, 2007 | Issued |
Array
(
[id] => 40466
[patent_doc_number] => 07780261
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-24
[patent_title] => 'Duplexed inkjet printhead assembly with dual capping mechanism'
[patent_app_type] => utility
[patent_app_number] => 11/748482
[patent_app_country] => US
[patent_app_date] => 2007-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
[patent_figures_cnt] => 68
[patent_no_of_words] => 55603
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/780/07780261.pdf
[firstpage_image] =>[orig_patent_app_number] => 11748482
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/748482 | Duplexed inkjet printhead assembly with dual capping mechanism | May 13, 2007 | Issued |
Array
(
[id] => 4528021
[patent_doc_number] => 07871146
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-18
[patent_title] => 'Printing apparatus, recording head cleaning method, control process and computerized cleaning program for the recording head in a printer'
[patent_app_type] => utility
[patent_app_number] => 11/801220
[patent_app_country] => US
[patent_app_date] => 2007-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 5358
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/871/07871146.pdf
[firstpage_image] =>[orig_patent_app_number] => 11801220
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/801220 | Printing apparatus, recording head cleaning method, control process and computerized cleaning program for the recording head in a printer | May 8, 2007 | Issued |
Array
(
[id] => 5003334
[patent_doc_number] => 20070200901
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-30
[patent_title] => 'INKJET PRINTHEAD WITH LOW VOLTAGE INK VAPORIZING HEATERS'
[patent_app_type] => utility
[patent_app_number] => 11/744885
[patent_app_country] => US
[patent_app_date] => 2007-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 67
[patent_figures_cnt] => 67
[patent_no_of_words] => 18466
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0200/20070200901.pdf
[firstpage_image] =>[orig_patent_app_number] => 11744885
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/744885 | Inkjet printhead with low voltage ink vaporizing heaters | May 6, 2007 | Issued |
Array
(
[id] => 4884782
[patent_doc_number] => 20080259114
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-23
[patent_title] => 'PRINT HEAD CLEANING FLUID CONDENSATION'
[patent_app_type] => utility
[patent_app_number] => 11/738400
[patent_app_country] => US
[patent_app_date] => 2007-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5221
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0259/20080259114.pdf
[firstpage_image] =>[orig_patent_app_number] => 11738400
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/738400 | PRINT HEAD CLEANING FLUID CONDENSATION | Apr 19, 2007 | Abandoned |
Array
(
[id] => 4875761
[patent_doc_number] => 20080149143
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-26
[patent_title] => 'DEVICE AND METHOD FOR RESIDUE REMOVAL'
[patent_app_type] => utility
[patent_app_number] => 11/736558
[patent_app_country] => US
[patent_app_date] => 2007-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1514
[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/A1/0149/20080149143.pdf
[firstpage_image] =>[orig_patent_app_number] => 11736558
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/736558 | Device and method for residue removal | Apr 16, 2007 | Issued |