Search

Shean Chiu Wu

Examiner (ID: 18981, Phone: (571)272-1393 , Office: P/1722 )

Most Active Art Unit
1756
Art Unit(s)
1208, 1722, 1721, 2203, 1756, 1795
Total Applications
2770
Issued Applications
2429
Pending Applications
62
Abandoned Applications
286

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8603783 [patent_doc_number] => 20130009094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/543695 [patent_app_country] => US [patent_app_date] => 2012-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 21420 [patent_no_of_claims] => 29 [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] => 13543695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/543695
Liquid crystal composition, liquid crystal element, and liquid crystal display device Jul 5, 2012 Issued
Array ( [id] => 9488173 [patent_doc_number] => 20140138579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'LIQUID CRYSTAL DYE MIXTURE' [patent_app_type] => utility [patent_app_number] => 14/131109 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5465 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14131109 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131109
Liquid crystal dye mixture Jul 2, 2012 Issued
Array ( [id] => 9495868 [patent_doc_number] => 08734679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Identification and authentication using liquid crystal material markings' [patent_app_type] => utility [patent_app_number] => 13/532277 [patent_app_country] => US [patent_app_date] => 2012-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 9591 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13532277 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/532277
Identification and authentication using liquid crystal material markings Jun 24, 2012 Issued
Array ( [id] => 9495867 [patent_doc_number] => 08734678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Identification and authentication using polymeric liquid crystal material markings' [patent_app_type] => utility [patent_app_number] => 13/532240 [patent_app_country] => US [patent_app_date] => 2012-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 10480 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13532240 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/532240
Identification and authentication using polymeric liquid crystal material markings Jun 24, 2012 Issued
Array ( [id] => 9299503 [patent_doc_number] => 08647726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Optical element' [patent_app_type] => utility [patent_app_number] => 13/527320 [patent_app_country] => US [patent_app_date] => 2012-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 17039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13527320 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/527320
Optical element Jun 18, 2012 Issued
Array ( [id] => 10541964 [patent_doc_number] => 09267078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Liquid crystalline medium' [patent_app_type] => utility [patent_app_number] => 13/524352 [patent_app_country] => US [patent_app_date] => 2012-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10549 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13524352 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/524352
Liquid crystalline medium Jun 14, 2012 Issued
Array ( [id] => 9354644 [patent_doc_number] => 08673175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Method of recycling cholesteric liquid crystal' [patent_app_type] => utility [patent_app_number] => 13/523711 [patent_app_country] => US [patent_app_date] => 2012-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2967 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13523711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/523711
Method of recycling cholesteric liquid crystal Jun 13, 2012 Issued
Array ( [id] => 9354645 [patent_doc_number] => 08673176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Method of reusing micro-encapsulated cholesteric liquid crystal' [patent_app_type] => utility [patent_app_number] => 13/523748 [patent_app_country] => US [patent_app_date] => 2012-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2468 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13523748 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/523748
Method of reusing micro-encapsulated cholesteric liquid crystal Jun 13, 2012 Issued
Array ( [id] => 8513635 [patent_doc_number] => 20120313043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/493533 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13060 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13493533 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493533
Compound, liquid crystal composition and liquid crystal display device Jun 10, 2012 Issued
Array ( [id] => 8487948 [patent_doc_number] => 20120287354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'ELECTRO-OPTICAL LIGHT CONTROL ELEMENT, DISPLAY AND MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/491162 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10707 [patent_no_of_claims] => 17 [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] => 13491162 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/491162
Electro-optical light control element, display and medium Jun 6, 2012 Issued
Array ( [id] => 9626120 [patent_doc_number] => 08795795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Liquid crystal composition and liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 13/490188 [patent_app_country] => US [patent_app_date] => 2012-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11863 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13490188 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/490188
Liquid crystal composition and liquid crystal display device Jun 5, 2012 Issued
Array ( [id] => 9691166 [patent_doc_number] => 08821756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Substrate with a modified liquid crystal polymer marking' [patent_app_type] => utility [patent_app_number] => 13/479913 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20254 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13479913 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/479913
Substrate with a modified liquid crystal polymer marking May 23, 2012 Issued
Array ( [id] => 8390713 [patent_doc_number] => 20120228549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'LIQUID-CRYSTALLINE MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/477780 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6652 [patent_no_of_claims] => 20 [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] => 13477780 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477780
Liquid-crystalline medium May 21, 2012 Issued
Array ( [id] => 9158630 [patent_doc_number] => 20130306907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'DICARBOXYLATE GEMINI SURFACTANT THAT FORMS A LYOTROPIC LIQUID CRYSTAL' [patent_app_type] => utility [patent_app_number] => 13/472817 [patent_app_country] => US [patent_app_date] => 2012-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9007 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 38 [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] => 13472817 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472817
Dicarboxylate gemini surfactant that forms a lyotropic liquid crystal May 15, 2012 Issued
Array ( [id] => 10594654 [patent_doc_number] => 09315729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Polymerizable compounds and their use in liquid crystal media and liquid crystal displays' [patent_app_type] => utility [patent_app_number] => 14/122333 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17816 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14122333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/122333
Polymerizable compounds and their use in liquid crystal media and liquid crystal displays May 14, 2012 Issued
Array ( [id] => 8500754 [patent_doc_number] => 20120300162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE AND ALIGNMENT FILM MATERIAL THEREOF' [patent_app_type] => utility [patent_app_number] => 13/467093 [patent_app_country] => US [patent_app_date] => 2012-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4575 [patent_no_of_claims] => 9 [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] => 13467093 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/467093
Liquid crystal display device and alignment film material thereof May 8, 2012 Issued
Array ( [id] => 8371541 [patent_doc_number] => 20120220932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'MEDICAL DEVICE EMPLOYING LIQUID CRYSTAL BLOCK COPOLYMERS AND METHOD OF MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/467642 [patent_app_country] => US [patent_app_date] => 2012-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5143 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13467642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/467642
Medical device employing liquid crystal block copolymers and method of making the same May 8, 2012 Issued
Array ( [id] => 9496104 [patent_doc_number] => 08734916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Optical device' [patent_app_type] => utility [patent_app_number] => 13/464736 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16472 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13464736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/464736
Optical device May 3, 2012 Issued
Array ( [id] => 9491860 [patent_doc_number] => 20140142266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC BODY' [patent_app_type] => utility [patent_app_number] => 14/114073 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 38657 [patent_no_of_claims] => 20 [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] => 14114073 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/114073
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body Apr 26, 2012 Issued
Array ( [id] => 8451693 [patent_doc_number] => 20120262639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 13/455941 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18026 [patent_no_of_claims] => 23 [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] => 13455941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/455941
Optical device Apr 24, 2012 Issued
Menu