
Karen Cheng
Examiner (ID: 638)
| Most Active Art Unit | 1626 |
| Art Unit(s) | 1626, 1621, 1622, 1623 |
| Total Applications | 1007 |
| Issued Applications | 715 |
| Pending Applications | 86 |
| Abandoned Applications | 234 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7555985
[patent_doc_number] => 08067888
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-29
[patent_title] => 'Organic light-emitting diode display device'
[patent_app_type] => utility
[patent_app_number] => 12/391196
[patent_app_country] => US
[patent_app_date] => 2009-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2874
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/067/08067888.pdf
[firstpage_image] =>[orig_patent_app_number] => 12391196
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/391196 | Organic light-emitting diode display device | Feb 22, 2009 | Issued |
Array
(
[id] => 5575501
[patent_doc_number] => 20090142863
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-04
[patent_title] => 'ORGANIC EL DISPLAY PANEL FOR REDUCING RESISTANCE OF ELECTRODE LINES'
[patent_app_type] => utility
[patent_app_number] => 12/362138
[patent_app_country] => US
[patent_app_date] => 2009-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 1872
[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/A1/0142/20090142863.pdf
[firstpage_image] =>[orig_patent_app_number] => 12362138
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/362138 | Organic el display panel for reducing resistance of electrode lines | Jan 28, 2009 | Issued |
Array
(
[id] => 8233369
[patent_doc_number] => 08198812
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-06-12
[patent_title] => 'Gas filled detector shell with dipole antenna'
[patent_app_type] => utility
[patent_app_number] => 12/348987
[patent_app_country] => US
[patent_app_date] => 2009-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 14302
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/198/08198812.pdf
[firstpage_image] =>[orig_patent_app_number] => 12348987
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/348987 | Gas filled detector shell with dipole antenna | Jan 5, 2009 | Issued |
Array
(
[id] => 8018333
[patent_doc_number] => 08138673
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-03-20
[patent_title] => 'Radiation shielding'
[patent_app_type] => utility
[patent_app_number] => 12/276304
[patent_app_country] => US
[patent_app_date] => 2008-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 42
[patent_figures_cnt] => 113
[patent_no_of_words] => 34246
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/138/08138673.pdf
[firstpage_image] =>[orig_patent_app_number] => 12276304
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/276304 | Radiation shielding | Nov 21, 2008 | Issued |
Array
(
[id] => 8630610
[patent_doc_number] => 08362686
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-29
[patent_title] => 'Substrate bearing an electrode, organic light-emitting device incorporating it, and its manufacture'
[patent_app_type] => utility
[patent_app_number] => 12/744191
[patent_app_country] => US
[patent_app_date] => 2008-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 18266
[patent_no_of_claims] => 47
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12744191
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/744191 | Substrate bearing an electrode, organic light-emitting device incorporating it, and its manufacture | Nov 20, 2008 | Issued |
Array
(
[id] => 6589445
[patent_doc_number] => 20100308723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'ELECTRODE FOR A HIGH-PRESSURE DISCHARGE LAMP, AND METHOD FOR THE PRODUCTION THEREOF'
[patent_app_type] => utility
[patent_app_number] => 12/809074
[patent_app_country] => US
[patent_app_date] => 2008-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1918
[patent_no_of_claims] => 13
[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/A1/0308/20100308723.pdf
[firstpage_image] =>[orig_patent_app_number] => 12809074
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/809074 | ELECTRODE FOR A HIGH-PRESSURE DISCHARGE LAMP, AND METHOD FOR THE PRODUCTION THEREOF | Nov 17, 2008 | Abandoned |
Array
(
[id] => 7724738
[patent_doc_number] => 08098010
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-17
[patent_title] => 'Organic electroluminescence display device and manufacturing method thereof'
[patent_app_type] => utility
[patent_app_number] => 12/272897
[patent_app_country] => US
[patent_app_date] => 2008-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 30
[patent_no_of_words] => 8685
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/098/08098010.pdf
[firstpage_image] =>[orig_patent_app_number] => 12272897
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/272897 | Organic electroluminescence display device and manufacturing method thereof | Nov 17, 2008 | Issued |
Array
(
[id] => 4553909
[patent_doc_number] => 07960907
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-06-14
[patent_title] => 'Light-emitting apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/266488
[patent_app_country] => US
[patent_app_date] => 2008-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3014
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/960/07960907.pdf
[firstpage_image] =>[orig_patent_app_number] => 12266488
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/266488 | Light-emitting apparatus | Nov 5, 2008 | Issued |
Array
(
[id] => 8147241
[patent_doc_number] => 08164246
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-24
[patent_title] => 'Light emission device and display device using the same as light source'
[patent_app_type] => utility
[patent_app_number] => 12/265682
[patent_app_country] => US
[patent_app_date] => 2008-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 5895
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/164/08164246.pdf
[firstpage_image] =>[orig_patent_app_number] => 12265682
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/265682 | Light emission device and display device using the same as light source | Nov 4, 2008 | Issued |
Array
(
[id] => 5420104
[patent_doc_number] => 20090146559
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-11
[patent_title] => 'Top-emission active matrix electroluminecient device'
[patent_app_type] => utility
[patent_app_number] => 12/290150
[patent_app_country] => US
[patent_app_date] => 2008-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4392
[patent_no_of_claims] => 25
[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/A1/0146/20090146559.pdf
[firstpage_image] =>[orig_patent_app_number] => 12290150
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/290150 | Top-emission active matrix electroluminecient device | Oct 26, 2008 | Issued |
Array
(
[id] => 7551228
[patent_doc_number] => 08063562
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-22
[patent_title] => 'Light-emitting device and electronic apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/254951
[patent_app_country] => US
[patent_app_date] => 2008-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 29
[patent_no_of_words] => 12080
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/063/08063562.pdf
[firstpage_image] =>[orig_patent_app_number] => 12254951
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/254951 | Light-emitting device and electronic apparatus | Oct 20, 2008 | Issued |
Array
(
[id] => 5282691
[patent_doc_number] => 20090096365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-16
[patent_title] => 'BACKPLANE STRUCTURES FOR SOLUTION PROCESSED ELECTRONIC DEVICES'
[patent_app_type] => utility
[patent_app_number] => 12/250775
[patent_app_country] => US
[patent_app_date] => 2008-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5886
[patent_no_of_claims] => 13
[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/A1/0096/20090096365.pdf
[firstpage_image] =>[orig_patent_app_number] => 12250775
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/250775 | BACKPLANE STRUCTURES FOR SOLUTION PROCESSED ELECTRONIC DEVICES | Oct 13, 2008 | Abandoned |
Array
(
[id] => 6354481
[patent_doc_number] => 20100072893
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-25
[patent_title] => 'ELLIPSOIDAL MICROCAVITY PLASMA DEVICES AND POWDER BLASTING FORMATION'
[patent_app_type] => utility
[patent_app_number] => 12/235796
[patent_app_country] => US
[patent_app_date] => 2008-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 4269
[patent_no_of_claims] => 33
[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/A1/0072/20100072893.pdf
[firstpage_image] =>[orig_patent_app_number] => 12235796
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/235796 | Ellipsoidal microcavity plasma devices and powder blasting formation | Sep 22, 2008 | Issued |
Array
(
[id] => 9253327
[patent_doc_number] => 08616736
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-31
[patent_title] => 'Circular light-reflecting plate with triangular oriented prisms having identical cross section and circular plate lamp made therefrom'
[patent_app_type] => utility
[patent_app_number] => 13/060932
[patent_app_country] => US
[patent_app_date] => 2008-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 23
[patent_no_of_words] => 7677
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 388
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13060932
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/060932 | Circular light-reflecting plate with triangular oriented prisms having identical cross section and circular plate lamp made therefrom | Aug 25, 2008 | Issued |
Array
(
[id] => 6549514
[patent_doc_number] => 20100045157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'Parabolic dish nozzle spark plug'
[patent_app_type] => utility
[patent_app_number] => 12/229496
[patent_app_country] => US
[patent_app_date] => 2008-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1854
[patent_no_of_claims] => 2
[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/A1/0045/20100045157.pdf
[firstpage_image] =>[orig_patent_app_number] => 12229496
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/229496 | Parabolic dish nozzle spark plug | Aug 24, 2008 | Abandoned |
Array
(
[id] => 5413890
[patent_doc_number] => 20090039777
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-12
[patent_title] => 'ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/185499
[patent_app_country] => US
[patent_app_date] => 2008-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 17355
[patent_no_of_claims] => 16
[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/A1/0039/20090039777.pdf
[firstpage_image] =>[orig_patent_app_number] => 12185499
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/185499 | ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC APPARATUS | Aug 3, 2008 | Abandoned |
Array
(
[id] => 7978757
[patent_doc_number] => 08072126
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-06
[patent_title] => 'Field electron emission source having carbon nanotubes and method for manufacturing the same'
[patent_app_type] => utility
[patent_app_number] => 12/220369
[patent_app_country] => US
[patent_app_date] => 2008-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1617
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/072/08072126.pdf
[firstpage_image] =>[orig_patent_app_number] => 12220369
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/220369 | Field electron emission source having carbon nanotubes and method for manufacturing the same | Jul 23, 2008 | Issued |
Array
(
[id] => 5518959
[patent_doc_number] => 20090026940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-29
[patent_title] => 'ORGANIC ELECTROLUMINESCENCE ELEMENT'
[patent_app_type] => utility
[patent_app_number] => 12/178457
[patent_app_country] => US
[patent_app_date] => 2008-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15152
[patent_no_of_claims] => 16
[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/A1/0026/20090026940.pdf
[firstpage_image] =>[orig_patent_app_number] => 12178457
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/178457 | ORGANIC ELECTROLUMINESCENCE ELEMENT | Jul 22, 2008 | Abandoned |
Array
(
[id] => 8630614
[patent_doc_number] => 08362690
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-29
[patent_title] => 'Sealing method for display element'
[patent_app_type] => utility
[patent_app_number] => 12/177494
[patent_app_country] => US
[patent_app_date] => 2008-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 4156
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 295
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12177494
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/177494 | Sealing method for display element | Jul 21, 2008 | Issued |
Array
(
[id] => 5320283
[patent_doc_number] => 20090058273
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-05
[patent_title] => 'ORGANIC LIGHT-EMITTING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/174859
[patent_app_country] => US
[patent_app_date] => 2008-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4379
[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/A1/0058/20090058273.pdf
[firstpage_image] =>[orig_patent_app_number] => 12174859
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/174859 | Organic light-emitting apparatus | Jul 16, 2008 | Issued |