Search

William D. Titcomb

Examiner (ID: 18752, Phone: (571)270-5190 , Office: P/2141 )

Most Active Art Unit
2141
Art Unit(s)
2141, 2757, 2178, 2171, 2174
Total Applications
1072
Issued Applications
932
Pending Applications
54
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8356544 [patent_doc_number] => 20120211706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'POLYDENTATE LIGAND METAL COMPLEX' [patent_app_type] => utility [patent_app_number] => 13/504275 [patent_app_country] => US [patent_app_date] => 2010-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 14083 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13504275 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/504275
POLYDENTATE LIGAND METAL COMPLEX Oct 24, 2010 Abandoned
Array ( [id] => 5949217 [patent_doc_number] => 20110031877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'ORGANIC ELECTROLUMINESCENCE ELEMENT AND DISPLAY DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/910008 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9681 [patent_no_of_claims] => 7 [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/A1/0031/20110031877.pdf [firstpage_image] =>[orig_patent_app_number] => 12910008 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910008
Organic electroluminescence element and display device using the same Oct 21, 2010 Issued
Array ( [id] => 10070655 [patent_doc_number] => 09108998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Dinuclear platinum-carbene complexes and the use thereof in OLEDs' [patent_app_type] => utility [patent_app_number] => 13/501492 [patent_app_country] => US [patent_app_date] => 2010-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9655 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13501492 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/501492
Dinuclear platinum-carbene complexes and the use thereof in OLEDs Oct 12, 2010 Issued
Array ( [id] => 7654993 [patent_doc_number] => 20110304262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Delayed-Fluorescence OLED' [patent_app_type] => utility [patent_app_number] => 12/901871 [patent_app_country] => US [patent_app_date] => 2010-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12207 [patent_no_of_claims] => 41 [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/A1/0304/20110304262.pdf [firstpage_image] =>[orig_patent_app_number] => 12901871 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/901871
Delayed fluorescence OLED Oct 10, 2010 Issued
Array ( [id] => 8772089 [patent_doc_number] => 08426042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Material for organic electroluminescence device, and organic electroluminescence device' [patent_app_type] => utility [patent_app_number] => 13/499505 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 41226 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13499505 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/499505
Material for organic electroluminescence device, and organic electroluminescence device Sep 23, 2010 Issued
Array ( [id] => 9388945 [patent_doc_number] => 08685540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Non-blocked phosphorescent OLEDs' [patent_app_type] => utility [patent_app_number] => 12/887840 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 11129 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12887840 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/887840
Non-blocked phosphorescent OLEDs Sep 21, 2010 Issued
Array ( [id] => 9375385 [patent_doc_number] => 08679646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Organic light-emitting diode, display and illuminating device' [patent_app_type] => utility [patent_app_number] => 12/875564 [patent_app_country] => US [patent_app_date] => 2010-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5084 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12875564 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/875564
Organic light-emitting diode, display and illuminating device Sep 2, 2010 Issued
Array ( [id] => 8249509 [patent_doc_number] => 20120153817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'ORGANIC ELECTROLUMINESCENCE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/393452 [patent_app_country] => US [patent_app_date] => 2010-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 41924 [patent_no_of_claims] => 21 [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/A1/0153/20120153817.pdf [firstpage_image] =>[orig_patent_app_number] => 13393452 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393452
ORGANIC ELECTROLUMINESCENCE DEVICE Aug 26, 2010 Abandoned
Array ( [id] => 8262197 [patent_doc_number] => 20120161617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'ORGANIC ELECTROLUMINESCENCE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/393361 [patent_app_country] => US [patent_app_date] => 2010-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20992 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13393361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393361
ORGANIC ELECTROLUMINESCENCE DEVICE Aug 26, 2010 Abandoned
Array ( [id] => 10142410 [patent_doc_number] => 09175211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-03 [patent_title] => 'Phosphorescent materials' [patent_app_type] => utility [patent_app_number] => 12/868350 [patent_app_country] => US [patent_app_date] => 2010-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11125 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12868350 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/868350
Phosphorescent materials Aug 24, 2010 Issued
Array ( [id] => 8287239 [patent_doc_number] => 20120175561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'METAL COMPLEXES' [patent_app_type] => utility [patent_app_number] => 13/395473 [patent_app_country] => US [patent_app_date] => 2010-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9846 [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] => 13395473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395473
Metal complexes Aug 17, 2010 Issued
Array ( [id] => 8248949 [patent_doc_number] => 20120153273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC ELECTROLUMINESCENCE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/393194 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18235 [patent_no_of_claims] => 9 [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/A1/0153/20120153273.pdf [firstpage_image] =>[orig_patent_app_number] => 13393194 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393194
Material for organic electroluminescence device and organic electroluminescence device Aug 16, 2010 Issued
Array ( [id] => 8499524 [patent_doc_number] => 20120298932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'METAL COMPLEX, COMPOSITION COMPRISING SAME AND LIGHT-EMITTING ELEMENT USING SAME' [patent_app_type] => utility [patent_app_number] => 13/387571 [patent_app_country] => US [patent_app_date] => 2010-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12832 [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] => 13387571 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/387571
METAL COMPLEX, COMPOSITION COMPRISING SAME AND LIGHT-EMITTING ELEMENT USING SAME Jul 29, 2010 Abandoned
Array ( [id] => 9244977 [patent_doc_number] => 08609257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Organic electroluminescence device' [patent_app_type] => utility [patent_app_number] => 13/387913 [patent_app_country] => US [patent_app_date] => 2010-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 17307 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13387913 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/387913
Organic electroluminescence device Jul 29, 2010 Issued
Array ( [id] => 8205806 [patent_doc_number] => 20120126692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'ORGANIC ELECTROLUMINESCENCE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/388111 [patent_app_country] => US [patent_app_date] => 2010-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16923 [patent_no_of_claims] => 13 [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/A1/0126/20120126692.pdf [firstpage_image] =>[orig_patent_app_number] => 13388111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/388111
ORGANIC ELECTROLUMINESCENCE DEVICE Jul 27, 2010 Abandoned
Array ( [id] => 6377807 [patent_doc_number] => 20100301744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'FLUORENE DERIVATIVE, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/786997 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 32162 [patent_no_of_claims] => 28 [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/A1/0301/20100301744.pdf [firstpage_image] =>[orig_patent_app_number] => 12786997 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/786997
Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device May 24, 2010 Issued
Array ( [id] => 6310802 [patent_doc_number] => 20100193773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'Nitrogen-containing heterocycle derivative and organic electroluminescent element using the same' [patent_app_type] => utility [patent_app_number] => 12/662251 [patent_app_country] => US [patent_app_date] => 2010-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14825 [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/A1/0193/20100193773.pdf [firstpage_image] =>[orig_patent_app_number] => 12662251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/662251
Nitrogen containing heterocycle derivative and organic electroluminescent element using the same Apr 6, 2010 Issued
Array ( [id] => 6323306 [patent_doc_number] => 20100244675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'ORGANOMETALLIC COMPLEX AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/750690 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6611 [patent_no_of_claims] => 24 [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/A1/0244/20100244675.pdf [firstpage_image] =>[orig_patent_app_number] => 12750690 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/750690
ORGANOMETALLIC COMPLEX AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME Mar 29, 2010 Abandoned
Array ( [id] => 6604322 [patent_doc_number] => 20100171115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'ORGANIC ELECTROLUMINESCENCE DISPLAY AND METHOD OF PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 12/729340 [patent_app_country] => US [patent_app_date] => 2010-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11732 [patent_no_of_claims] => 5 [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/A1/0171/20100171115.pdf [firstpage_image] =>[orig_patent_app_number] => 12729340 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/729340
Organic electroluminescence display and method of producing same Mar 22, 2010 Issued
Array ( [id] => 6392208 [patent_doc_number] => 20100163857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Material for organic photoelectric device, and organic photoelectric device including the same' [patent_app_type] => utility [patent_app_number] => 12/659356 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6775 [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] => publications/A1/0163/20100163857.pdf [firstpage_image] =>[orig_patent_app_number] => 12659356 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/659356
Material for organic photoelectric device, and organic photoelectric device including the same Mar 4, 2010 Issued
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