Search

Pan G. Choy

Examiner (ID: 17199, Phone: (571)270-7038 , Office: P/3624 )

Most Active Art Unit
3624
Art Unit(s)
3624
Total Applications
498
Issued Applications
113
Pending Applications
52
Abandoned Applications
344

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9632778 [patent_doc_number] => 20140210886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'SENSOR POSITIONING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/755951 [patent_app_country] => US [patent_app_date] => 2013-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6377 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13755951 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/755951
Sensor positioning system Jan 30, 2013 Issued
Array ( [id] => 9632783 [patent_doc_number] => 20140210891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'CONTROL OF LIGHT-EMITTING DIODES AND SENSORS' [patent_app_type] => utility [patent_app_number] => 13/755181 [patent_app_country] => US [patent_app_date] => 2013-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3951 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13755181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/755181
Control of light-emitting diodes and sensors Jan 30, 2013 Issued
Array ( [id] => 8961640 [patent_doc_number] => 20130201242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'PRINTING APPARATUS AND METHOD OF SUPPRESSING RISE OF TEMPERATURE OF INK STORAGE UNIT' [patent_app_type] => utility [patent_app_number] => 13/753148 [patent_app_country] => US [patent_app_date] => 2013-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12312 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13753148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/753148
Printing apparatus and method of suppressing rise of temperature of ink storage unit Jan 28, 2013 Issued
Array ( [id] => 9632780 [patent_doc_number] => 20140210888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'METHOD AND APPARATUS FOR PROCESSING IMAGE DATA' [patent_app_type] => utility [patent_app_number] => 13/752527 [patent_app_country] => US [patent_app_date] => 2013-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9619 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13752527 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/752527
Method and apparatus for processing image data Jan 28, 2013 Issued
Array ( [id] => 9709350 [patent_doc_number] => 08833907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Liquid discharge head and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/741503 [patent_app_country] => US [patent_app_date] => 2013-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 7719 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13741503 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/741503
Liquid discharge head and image forming apparatus Jan 14, 2013 Issued
Array ( [id] => 8826905 [patent_doc_number] => 20130127950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'COATING FOR PROVIDING A WETTING GRADIENT TO AN ORIFICE SURFACE AROUND AN ORIFICE AND METHOD FOR APPLYING SAID COATING' [patent_app_type] => utility [patent_app_number] => 13/739062 [patent_app_country] => US [patent_app_date] => 2013-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 21046 [patent_no_of_claims] => 28 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13739062 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/739062
COATING FOR PROVIDING A WETTING GRADIENT TO AN ORIFICE SURFACE AROUND AN ORIFICE AND METHOD FOR APPLYING SAID COATING Jan 10, 2013 Abandoned
Array ( [id] => 10172005 [patent_doc_number] => 09202717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Method of making liquid discharge head, liquid discharge head, liquid discharge apparatus having liquid discharge head, and manufacturing apparatus of liquid discharge head' [patent_app_type] => utility [patent_app_number] => 13/727758 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5977 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13727758 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/727758
Method of making liquid discharge head, liquid discharge head, liquid discharge apparatus having liquid discharge head, and manufacturing apparatus of liquid discharge head Dec 26, 2012 Issued
Array ( [id] => 9887795 [patent_doc_number] => 08974039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Liquid supplying unit provided with circuit substrate' [patent_app_type] => utility [patent_app_number] => 13/725461 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5623 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 453 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13725461 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/725461
Liquid supplying unit provided with circuit substrate Dec 20, 2012 Issued
Array ( [id] => 10843184 [patent_doc_number] => 08870349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Adaptor' [patent_app_type] => utility [patent_app_number] => 13/722032 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10164 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13722032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722032
Adaptor Dec 19, 2012 Issued
Array ( [id] => 9543672 [patent_doc_number] => 20140168319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'SYSTEM AND METHOD FOR PRINT HEAD ALIGNMENT USING ALIGNMENT ADAPTER' [patent_app_type] => utility [patent_app_number] => 13/719854 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 17262 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13719854 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719854
System and method for print head alignment using alignment adapter Dec 18, 2012 Issued
Array ( [id] => 8938189 [patent_doc_number] => 20130187986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'LIQUID JET HEAD, LIQUID JET APPARATUS, AND METHOD OF MANUFACTURING LIQUID JET HEAD' [patent_app_type] => utility [patent_app_number] => 13/719313 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14585 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13719313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719313
Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head Dec 18, 2012 Issued
Array ( [id] => 9935947 [patent_doc_number] => 08985745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head' [patent_app_type] => utility [patent_app_number] => 13/719436 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 15677 [patent_no_of_claims] => 14 [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] => 13719436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719436
Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head Dec 18, 2012 Issued
Array ( [id] => 9842663 [patent_doc_number] => 08944566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Inkjet print head' [patent_app_type] => utility [patent_app_number] => 13/717945 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4825 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13717945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717945
Inkjet print head Dec 17, 2012 Issued
Array ( [id] => 9830751 [patent_doc_number] => 08939558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Image forming apparatus including liquid ejection head' [patent_app_type] => utility [patent_app_number] => 13/716706 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 43 [patent_no_of_words] => 11333 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13716706 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/716706
Image forming apparatus including liquid ejection head Dec 16, 2012 Issued
Array ( [id] => 9994571 [patent_doc_number] => 09039155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Ink mixing system' [patent_app_type] => utility [patent_app_number] => 13/710875 [patent_app_country] => US [patent_app_date] => 2012-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3376 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13710875 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/710875
Ink mixing system Dec 10, 2012 Issued
Array ( [id] => 9587852 [patent_doc_number] => 08777385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Processes for delivering ink within a printing system' [patent_app_type] => utility [patent_app_number] => 13/692935 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4727 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13692935 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/692935
Processes for delivering ink within a printing system Dec 2, 2012 Issued
Array ( [id] => 8839775 [patent_doc_number] => 20130135403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-30 [patent_title] => 'PRINTING SYSTEM STRUCTURES' [patent_app_type] => utility [patent_app_number] => 13/692893 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4727 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13692893 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/692893
Printing system structures Dec 2, 2012 Issued
Array ( [id] => 9881022 [patent_doc_number] => 08967777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Liquid ink containers for printing systems' [patent_app_type] => utility [patent_app_number] => 13/692917 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4727 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 13692917 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/692917
Liquid ink containers for printing systems Dec 2, 2012 Issued
Array ( [id] => 12009113 [patent_doc_number] => 09802413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Photopolymerizable inkjet ink' [patent_app_type] => utility [patent_app_number] => 14/349027 [patent_app_country] => US [patent_app_date] => 2012-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8508 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14349027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/349027
Photopolymerizable inkjet ink Oct 29, 2012 Issued
Array ( [id] => 9417309 [patent_doc_number] => 20140101959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'DRYER IMPINGING HEATING LIQUID ONTO BARRIER' [patent_app_type] => utility [patent_app_number] => 13/649167 [patent_app_country] => US [patent_app_date] => 2012-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 18115 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13649167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/649167
DRYER IMPINGING HEATING LIQUID ONTO BARRIER Oct 10, 2012 Abandoned
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