Search

Judy Nguyen

Supervisory Patent Examiner (ID: 14577, Phone: (571)272-2258 , Office: P/2854 )

Most Active Art Unit
2861
Art Unit(s)
2108, 2851, 2861, 2854, 2853, 2858
Total Applications
514
Issued Applications
373
Pending Applications
50
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1558374 [patent_doc_number] => 06361154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Ink-jet head with piezoelectric actuator' [patent_app_type] => B1 [patent_app_number] => 09/385842 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 6260 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/361/06361154.pdf [firstpage_image] =>[orig_patent_app_number] => 09385842 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/385842
Ink-jet head with piezoelectric actuator Aug 29, 1999 Issued
Array ( [id] => 1585145 [patent_doc_number] => 06481840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Automatic document feed of phase change inks' [patent_app_type] => B1 [patent_app_number] => 09/383034 [patent_app_country] => US [patent_app_date] => 1999-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 4283 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481840.pdf [firstpage_image] =>[orig_patent_app_number] => 09383034 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/383034
Automatic document feed of phase change inks Aug 24, 1999 Issued
09/341031 INK CARTRIDGE FOR AN INK JET PRINTER Aug 22, 1999 Abandoned
Array ( [id] => 1460037 [patent_doc_number] => 06350010 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Printer having one or more print cartridges installed during manufacture' [patent_app_type] => B1 [patent_app_number] => 09/375086 [patent_app_country] => US [patent_app_date] => 1999-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3204 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/350/06350010.pdf [firstpage_image] =>[orig_patent_app_number] => 09375086 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/375086
Printer having one or more print cartridges installed during manufacture Aug 15, 1999 Issued
Array ( [id] => 4168649 [patent_doc_number] => 06158852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Ink refilling method and apparatus for ink cartridge' [patent_app_type] => 1 [patent_app_number] => 9/363827 [patent_app_country] => US [patent_app_date] => 1999-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5441 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158852.pdf [firstpage_image] =>[orig_patent_app_number] => 363827 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/363827
Ink refilling method and apparatus for ink cartridge Jul 29, 1999 Issued
Array ( [id] => 1481864 [patent_doc_number] => 06364471 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Fluid accumulator for ink-jet print heads' [patent_app_type] => B1 [patent_app_number] => 09/363958 [patent_app_country] => US [patent_app_date] => 1999-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3736 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364471.pdf [firstpage_image] =>[orig_patent_app_number] => 09363958 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/363958
Fluid accumulator for ink-jet print heads Jul 28, 1999 Issued
Array ( [id] => 1367205 [patent_doc_number] => 06550899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Ink supply for an ink-jet printer' [patent_app_type] => B1 [patent_app_number] => 09/356566 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5824 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/550/06550899.pdf [firstpage_image] =>[orig_patent_app_number] => 09356566 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356566
Ink supply for an ink-jet printer Jul 18, 1999 Issued
Array ( [id] => 1563077 [patent_doc_number] => 06338546 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Ink jet head cartridge and ink jet apparatus having same' [patent_app_type] => B1 [patent_app_number] => 09/353615 [patent_app_country] => US [patent_app_date] => 1999-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4274 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/338/06338546.pdf [firstpage_image] =>[orig_patent_app_number] => 09353615 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/353615
Ink jet head cartridge and ink jet apparatus having same Jul 14, 1999 Issued
Array ( [id] => 4278820 [patent_doc_number] => 06183074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Ink-jet printing apparatus' [patent_app_type] => 1 [patent_app_number] => 9/351917 [patent_app_country] => US [patent_app_date] => 1999-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 8023 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183074.pdf [firstpage_image] =>[orig_patent_app_number] => 351917 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/351917
Ink-jet printing apparatus Jul 13, 1999 Issued
Array ( [id] => 1409960 [patent_doc_number] => 06542178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-01 [patent_title] => 'Image recording apparatus' [patent_app_type] => B2 [patent_app_number] => 09/347229 [patent_app_country] => US [patent_app_date] => 1999-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 8029 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/542/06542178.pdf [firstpage_image] =>[orig_patent_app_number] => 09347229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/347229
Image recording apparatus Jul 1, 1999 Issued
Array ( [id] => 1383626 [patent_doc_number] => 06530652 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Micro actuator and ink jet printer head manufactured using the same' [patent_app_type] => B1 [patent_app_number] => 09/336333 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6576 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530652.pdf [firstpage_image] =>[orig_patent_app_number] => 09336333 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336333
Micro actuator and ink jet printer head manufactured using the same Jun 17, 1999 Issued
Array ( [id] => 4409377 [patent_doc_number] => 06224199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method of manufacturing an ink cartridge for use in ink jet recorder' [patent_app_type] => 1 [patent_app_number] => 9/306651 [patent_app_country] => US [patent_app_date] => 1999-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 5011 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224199.pdf [firstpage_image] =>[orig_patent_app_number] => 306651 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/306651
Method of manufacturing an ink cartridge for use in ink jet recorder May 5, 1999 Issued
Array ( [id] => 1225097 [patent_doc_number] => 06695442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-24 [patent_title] => 'Ink jet head having structure for eliminating air bubbles and reducing crosstalk and a printer containing the ink head' [patent_app_type] => B2 [patent_app_number] => 09/305716 [patent_app_country] => US [patent_app_date] => 1999-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 4995 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/695/06695442.pdf [firstpage_image] =>[orig_patent_app_number] => 09305716 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/305716
Ink jet head having structure for eliminating air bubbles and reducing crosstalk and a printer containing the ink head May 4, 1999 Issued
Array ( [id] => 6045422 [patent_doc_number] => 20020167570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'LIQUID CONTAINER, METHOD OF MANUFACTURING THE CONTAINER, PACKAGE OF THE CONTAINER, INK JET HEAD CARTRIDGE IN WHICH THE CONTAINER AND A RECORDING HEAD THE MADE INTEGRAL WITH EACH OTHER, AND LIQUID DISCHARGE RECORDING APPARATUS' [patent_app_type] => new [patent_app_number] => 09/304980 [patent_app_country] => US [patent_app_date] => 1999-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13795 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0167/20020167570.pdf [firstpage_image] =>[orig_patent_app_number] => 09304980 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/304980
Liquid container May 3, 1999 Issued
Array ( [id] => 4274577 [patent_doc_number] => 06267473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Check valve in an ink pump for an ink-jet printer' [patent_app_type] => 1 [patent_app_number] => 9/302569 [patent_app_country] => US [patent_app_date] => 1999-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2053 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/267/06267473.pdf [firstpage_image] =>[orig_patent_app_number] => 302569 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/302569
Check valve in an ink pump for an ink-jet printer Apr 29, 1999 Issued
Array ( [id] => 1481880 [patent_doc_number] => 06364475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-04-02 [patent_title] => 'Inkjet print cartridge design to decrease ink shorts due to ink penetration of the printhead' [patent_app_type] => B2 [patent_app_number] => 09/302837 [patent_app_country] => US [patent_app_date] => 1999-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4733 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364475.pdf [firstpage_image] =>[orig_patent_app_number] => 09302837 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/302837
Inkjet print cartridge design to decrease ink shorts due to ink penetration of the printhead Apr 29, 1999 Issued
Array ( [id] => 4234816 [patent_doc_number] => 06206510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Method and apparatus for adapting an ink jet printing system for receiving an alternate supply of ink' [patent_app_type] => 1 [patent_app_number] => 9/298509 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2729 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/206/06206510.pdf [firstpage_image] =>[orig_patent_app_number] => 298509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/298509
Method and apparatus for adapting an ink jet printing system for receiving an alternate supply of ink Apr 21, 1999 Issued
Array ( [id] => 1589602 [patent_doc_number] => 06382785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-07 [patent_title] => 'Replaceable ink cartridge and seal structure thereof' [patent_app_type] => B2 [patent_app_number] => 09/294213 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 11104 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/382/06382785.pdf [firstpage_image] =>[orig_patent_app_number] => 09294213 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294213
Replaceable ink cartridge and seal structure thereof Apr 19, 1999 Issued
Array ( [id] => 4090199 [patent_doc_number] => 06050675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Method for operating an ink jet printer and ink jet printer using the method' [patent_app_type] => 1 [patent_app_number] => 9/289404 [patent_app_country] => US [patent_app_date] => 1999-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4185 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/050/06050675.pdf [firstpage_image] =>[orig_patent_app_number] => 289404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/289404
Method for operating an ink jet printer and ink jet printer using the method Apr 9, 1999 Issued
Array ( [id] => 4296250 [patent_doc_number] => 06315401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Ink printer with at least one exchangeable tank for ink to be supplied to one or more reservoirs' [patent_app_type] => 1 [patent_app_number] => 9/271829 [patent_app_country] => US [patent_app_date] => 1999-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 2875 [patent_no_of_claims] => 14 [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] => patents/06/315/06315401.pdf [firstpage_image] =>[orig_patent_app_number] => 271829 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/271829
Ink printer with at least one exchangeable tank for ink to be supplied to one or more reservoirs Mar 17, 1999 Issued
Menu