Search

Ren Luo Yan

Examiner (ID: 18020)

Most Active Art Unit
2854
Art Unit(s)
2854, 3307
Total Applications
1959
Issued Applications
1539
Pending Applications
74
Abandoned Applications
289

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11211436 [patent_doc_number] => 09440458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Liquid application apparatus and image forming system' [patent_app_type] => utility [patent_app_number] => 14/843247 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4842 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 501 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14843247 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/843247
Liquid application apparatus and image forming system Sep 1, 2015 Issued
Array ( [id] => 10187179 [patent_doc_number] => 09216588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-22 [patent_title] => 'Release agent composition for solid inkjet imaging systems for improved coefficient of friction' [patent_app_type] => utility [patent_app_number] => 14/814218 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2659 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14814218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/814218
Release agent composition for solid inkjet imaging systems for improved coefficient of friction Jul 29, 2015 Issued
Array ( [id] => 10491404 [patent_doc_number] => 20150376426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE PIGMENT, INK, INK CARTRIDGE AND INK JET RECORDING METHOD' [patent_app_type] => utility [patent_app_number] => 14/747343 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13954 [patent_no_of_claims] => 9 [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] => 14747343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747343
Production process for self-dispersible pigment, self-dispersible pigment, ink, ink cartridge and ink jet recording method Jun 22, 2015 Issued
Array ( [id] => 11218283 [patent_doc_number] => 09446606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Aqueous ink for inkjet, inkjet recorder and inkjet recording method' [patent_app_type] => utility [patent_app_number] => 14/505576 [patent_app_country] => US [patent_app_date] => 2014-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8248 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14505576 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/505576
Aqueous ink for inkjet, inkjet recorder and inkjet recording method Oct 2, 2014 Issued
Array ( [id] => 9769238 [patent_doc_number] => 20140292901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'Water-Based Ink for Ink-Jet Recording, Water-Based Ink Set for Ink-Jet Recording, Ink Cartridge, and Ink-Jet Recording Method' [patent_app_type] => utility [patent_app_number] => 14/227242 [patent_app_country] => US [patent_app_date] => 2014-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7879 [patent_no_of_claims] => 17 [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] => 14227242 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/227242
Water-based ink for ink-jet recording, water-based ink set for ink-jet recording, ink cartridge, and ink-jet recording method Mar 26, 2014 Issued
Array ( [id] => 10515436 [patent_doc_number] => 09242467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Liquid ejecting method and liquid ejecting apparatus' [patent_app_type] => utility [patent_app_number] => 14/202734 [patent_app_country] => US [patent_app_date] => 2014-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7981 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 14202734 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/202734
Liquid ejecting method and liquid ejecting apparatus Mar 9, 2014 Issued
Array ( [id] => 9543687 [patent_doc_number] => 20140168334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'HIGH VISCOSITY HEAT SENSITIVE INK PRINTING PROCESS' [patent_app_type] => utility [patent_app_number] => 14/132009 [patent_app_country] => US [patent_app_date] => 2013-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2712 [patent_no_of_claims] => 9 [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] => 14132009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/132009
High viscosity heat sensitive ink printing process Dec 17, 2013 Issued
Array ( [id] => 10649491 [patent_doc_number] => 09365729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Treatment liquid for treating recording medium, image forming method and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 14/063375 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 12314 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14063375 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063375
Treatment liquid for treating recording medium, image forming method and image forming apparatus Oct 24, 2013 Issued
Array ( [id] => 9419691 [patent_doc_number] => 20140104341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'INK COMPOSITION AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 14/040889 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12522 [patent_no_of_claims] => 19 [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] => 14040889 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040889
Ink composition and image forming method Sep 29, 2013 Issued
Array ( [id] => 9221100 [patent_doc_number] => 20140015876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'DEVICE FOR LEVELING INK UNDER A THERMAL GRADIENT' [patent_app_type] => utility [patent_app_number] => 14/031336 [patent_app_country] => US [patent_app_date] => 2013-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7925 [patent_no_of_claims] => 12 [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] => 14031336 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/031336
Device for leveling ink under a thermal gradient Sep 18, 2013 Issued
Array ( [id] => 10587819 [patent_doc_number] => 09309422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Ink set for inkjet recording and image forming method' [patent_app_type] => utility [patent_app_number] => 14/016142 [patent_app_country] => US [patent_app_date] => 2013-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25296 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14016142 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/016142
Ink set for inkjet recording and image forming method Sep 1, 2013 Issued
Array ( [id] => 9336379 [patent_doc_number] => 20140063160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 14/010563 [patent_app_country] => US [patent_app_date] => 2013-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 19622 [patent_no_of_claims] => 14 [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] => 14010563 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/010563
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD Aug 26, 2013 Abandoned
Array ( [id] => 9196180 [patent_doc_number] => 20130335495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'INKJET RECORDING METHOD AND PRINTED MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/975160 [patent_app_country] => US [patent_app_date] => 2013-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 29001 [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] => 13975160 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/975160
Inkjet recording method and printed material Aug 22, 2013 Issued
Array ( [id] => 9336377 [patent_doc_number] => 20140063159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/972937 [patent_app_country] => US [patent_app_date] => 2013-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17475 [patent_no_of_claims] => 16 [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] => 13972937 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/972937
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD Aug 21, 2013 Abandoned
Array ( [id] => 10608228 [patent_doc_number] => 09328251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Phase change magnetic ink and process for preparing same' [patent_app_type] => utility [patent_app_number] => 13/972140 [patent_app_country] => US [patent_app_date] => 2013-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7056 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13972140 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/972140
Phase change magnetic ink and process for preparing same Aug 20, 2013 Issued
Array ( [id] => 10965556 [patent_doc_number] => 20140368588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'Phase Change Ink Containing Polyester For Improved Image Robustness' [patent_app_type] => utility [patent_app_number] => 13/920831 [patent_app_country] => US [patent_app_date] => 2013-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15332 [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] => 13920831 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/920831
Phase change ink containing polyester for improved image robustness Jun 17, 2013 Issued
Array ( [id] => 9543668 [patent_doc_number] => 20140168314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'AQUEOUS INK, INK CARTRIDGE, AND INK JET RECORDING METHOD' [patent_app_type] => utility [patent_app_number] => 14/236313 [patent_app_country] => US [patent_app_date] => 2013-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22345 [patent_no_of_claims] => 25 [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] => 14236313 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/236313
Aqueous ink, ink cartridge, and ink jet recording method May 6, 2013 Issued
Array ( [id] => 10594608 [patent_doc_number] => 09315683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Ink, ink cartridge, and ink jet recording method' [patent_app_type] => utility [patent_app_number] => 14/236321 [patent_app_country] => US [patent_app_date] => 2013-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13843 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14236321 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/236321
Ink, ink cartridge, and ink jet recording method May 6, 2013 Issued
Array ( [id] => 9675442 [patent_doc_number] => 08814346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Metallic ink jet printing system and method for graphics applications' [patent_app_type] => utility [patent_app_number] => 13/873036 [patent_app_country] => US [patent_app_date] => 2013-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6266 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13873036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/873036
Metallic ink jet printing system and method for graphics applications Apr 28, 2013 Issued
Array ( [id] => 10587817 [patent_doc_number] => 09309420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Ink-jet recording apparatus' [patent_app_type] => utility [patent_app_number] => 13/868169 [patent_app_country] => US [patent_app_date] => 2013-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8547 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13868169 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/868169
Ink-jet recording apparatus Apr 22, 2013 Issued
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