Search

Ren Luo Yan

Examiner (ID: 12182)

Most Active Art Unit
2854
Art Unit(s)
2854, 3307
Total Applications
1959
Issued Applications
1540
Pending Applications
74
Abandoned Applications
346

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4565057 [patent_doc_number] => 07854200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-21 [patent_title] => 'Hold down device for material placed on platen of digital printing machine' [patent_app_type] => utility [patent_app_number] => 11/983025 [patent_app_country] => US [patent_app_date] => 2007-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1731 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/854/07854200.pdf [firstpage_image] =>[orig_patent_app_number] => 11983025 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/983025
Hold down device for material placed on platen of digital printing machine Nov 5, 2007 Issued
Array ( [id] => 4745108 [patent_doc_number] => 20080089710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'FACE-TO-FACE PRINTING WITHIN BOOKLET' [patent_app_type] => utility [patent_app_number] => 11/926973 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3366 [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] => publications/A1/0089/20080089710.pdf [firstpage_image] =>[orig_patent_app_number] => 11926973 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926973
Face-to-face printing within booklet Oct 28, 2007 Issued
Array ( [id] => 4511855 [patent_doc_number] => 07938063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Liquid supply apparatus' [patent_app_type] => utility [patent_app_number] => 11/877462 [patent_app_country] => US [patent_app_date] => 2007-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3798 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/938/07938063.pdf [firstpage_image] =>[orig_patent_app_number] => 11877462 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877462
Liquid supply apparatus Oct 22, 2007 Issued
Array ( [id] => 4669150 [patent_doc_number] => 20080044210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'IMAGE FORMING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/876319 [patent_app_country] => US [patent_app_date] => 2007-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11648 [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] => publications/A1/0044/20080044210.pdf [firstpage_image] =>[orig_patent_app_number] => 11876319 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/876319
Image forming device Oct 21, 2007 Issued
Array ( [id] => 6245333 [patent_doc_number] => 20100024673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'METHOD FOR OPERATING A PRINTING UNIT HAVING AT LEAST ONE PRESS UNIT, AND A PRESS UNIT FOR CARRYING OUT THE METHOD' [patent_app_type] => utility [patent_app_number] => 12/312868 [patent_app_country] => US [patent_app_date] => 2007-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 20855 [patent_no_of_claims] => 38 [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/A1/0024/20100024673.pdf [firstpage_image] =>[orig_patent_app_number] => 12312868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/312868
Method for operating a printing unit having at least one press unit, and a press unit for carrying out the method Oct 17, 2007 Issued
Array ( [id] => 5281500 [patent_doc_number] => 20090095173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'SILK SCREEN SAMPLE APPARATUS WITH INTEGRATED HEAT PRESS DEVICE' [patent_app_type] => utility [patent_app_number] => 11/871130 [patent_app_country] => US [patent_app_date] => 2007-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2051 [patent_no_of_claims] => 21 [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/A1/0095/20090095173.pdf [firstpage_image] =>[orig_patent_app_number] => 11871130 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/871130
Silk screen sample apparatus with integrated heat press device Oct 10, 2007 Issued
Array ( [id] => 5281502 [patent_doc_number] => 20090095175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'SILK SCREEN SAMPLE PRESS WITH QUARTZ FLASH CURE UNIT' [patent_app_type] => utility [patent_app_number] => 11/871142 [patent_app_country] => US [patent_app_date] => 2007-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3208 [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/A1/0095/20090095175.pdf [firstpage_image] =>[orig_patent_app_number] => 11871142 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/871142
Silk screen sample press with quartz flash cure unit Oct 10, 2007 Issued
Array ( [id] => 4694507 [patent_doc_number] => 20080216691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'PRINTING PLATE LOCK MECHANISMS' [patent_app_type] => utility [patent_app_number] => 11/864025 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9301 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20080216691.pdf [firstpage_image] =>[orig_patent_app_number] => 11864025 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/864025
PRINTING PLATE LOCK MECHANISMS Sep 27, 2007 Abandoned
Array ( [id] => 4654008 [patent_doc_number] => 20080022868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Device and method for tensioning a screen on a screen printing frame' [patent_app_type] => utility [patent_app_number] => 11/902428 [patent_app_country] => US [patent_app_date] => 2007-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8222 [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/A1/0022/20080022868.pdf [firstpage_image] =>[orig_patent_app_number] => 11902428 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/902428
Device and method for tensioning a screen on a screen printing frame Sep 20, 2007 Issued
Array ( [id] => 6307434 [patent_doc_number] => 20100192789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'SILK SCREEN PRINTING MACHINE AND ITS LOCKING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/677138 [patent_app_country] => US [patent_app_date] => 2007-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2959 [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] => publications/A1/0192/20100192789.pdf [firstpage_image] =>[orig_patent_app_number] => 12677138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677138
SILK SCREEN PRINTING MACHINE AND ITS LOCKING DEVICE Sep 9, 2007 Abandoned
Array ( [id] => 4781584 [patent_doc_number] => 20080134913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'STENCIL PRINTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/849762 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7598 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20080134913.pdf [firstpage_image] =>[orig_patent_app_number] => 11849762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849762
STENCIL PRINTING APPARATUS Sep 3, 2007 Abandoned
Array ( [id] => 4875586 [patent_doc_number] => 20080148968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'DOUBLE-SIDED STENCIL PRINTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/848852 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 37304 [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] => publications/A1/0148/20080148968.pdf [firstpage_image] =>[orig_patent_app_number] => 11848852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/848852
Double-sided stencil printing apparatus Aug 30, 2007 Issued
Array ( [id] => 5318581 [patent_doc_number] => 20090056571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'STENCIL' [patent_app_type] => utility [patent_app_number] => 11/847834 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2488 [patent_no_of_claims] => 23 [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/A1/0056/20090056571.pdf [firstpage_image] =>[orig_patent_app_number] => 11847834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/847834
STENCIL Aug 29, 2007 Abandoned
Array ( [id] => 4827599 [patent_doc_number] => 20080127841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'PRINTING METHOD AND PRINTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/846831 [patent_app_country] => US [patent_app_date] => 2007-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 28705 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20080127841.pdf [firstpage_image] =>[orig_patent_app_number] => 11846831 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/846831
Printing method and printing apparatus Aug 28, 2007 Issued
Array ( [id] => 4647738 [patent_doc_number] => 20080034993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Method of Controlling Register when Overprinting a Plurality of Separated Colors' [patent_app_type] => utility [patent_app_number] => 11/837201 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2449 [patent_no_of_claims] => 12 [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/A1/0034/20080034993.pdf [firstpage_image] =>[orig_patent_app_number] => 11837201 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/837201
Method of controlling register when overprinting a plurality of separated colors Aug 9, 2007 Issued
Array ( [id] => 4647746 [patent_doc_number] => 20080035001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'PLATE REPLACING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/833028 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2936 [patent_no_of_claims] => 5 [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/A1/0035/20080035001.pdf [firstpage_image] =>[orig_patent_app_number] => 11833028 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/833028
PLATE REPLACING APPARATUS Aug 1, 2007 Abandoned
Array ( [id] => 6222627 [patent_doc_number] => 20100180781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'Apparatus and Method For Embossing Braille Types Onto Laminar Elements' [patent_app_type] => utility [patent_app_number] => 12/670031 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5242 [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] => publications/A1/0180/20100180781.pdf [firstpage_image] =>[orig_patent_app_number] => 12670031 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/670031
Apparatus and Method For Embossing Braille Types Onto Laminar Elements Jul 26, 2007 Abandoned
Array ( [id] => 4687525 [patent_doc_number] => 20080031706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Method and apparatus for producing printed products composed of a book block and a cover' [patent_app_type] => utility [patent_app_number] => 11/827000 [patent_app_country] => US [patent_app_date] => 2007-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3714 [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/A1/0031/20080031706.pdf [firstpage_image] =>[orig_patent_app_number] => 11827000 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/827000
Method and apparatus for producing printed products composed of a book block and a cover Jul 18, 2007 Abandoned
Array ( [id] => 68181 [patent_doc_number] => 07752963 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-13 [patent_title] => 'Apparatus and method for screen tensioning' [patent_app_type] => utility [patent_app_number] => 11/827729 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3942 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/752/07752963.pdf [firstpage_image] =>[orig_patent_app_number] => 11827729 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/827729
Apparatus and method for screen tensioning Jul 12, 2007 Issued
Array ( [id] => 8844397 [patent_doc_number] => 08453567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Position matching method and screen printer' [patent_app_type] => utility [patent_app_number] => 12/307963 [patent_app_country] => US [patent_app_date] => 2007-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7561 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12307963 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/307963
Position matching method and screen printer Jul 11, 2007 Issued
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