Search

Natasha W Cosme

Examiner (ID: 3740, Phone: (571)270-7225 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2465, 2641, 2645, 2617
Total Applications
646
Issued Applications
475
Pending Applications
57
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12813883 [patent_doc_number] => 20180163131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => LIQUID CRYSTALS COMPRISING CYCLOPENTANE GROUPS [patent_app_type] => utility [patent_app_number] => 15/817634 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15817634 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/817634
Liquid crystals comprising cyclopentane groups Nov 19, 2017 Issued
Array ( [id] => 15086753 [patent_doc_number] => 20190338187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY [patent_app_type] => utility [patent_app_number] => 16/462414 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462414
Liquid-crystalline medium and liquid-crystal display comprising the same Nov 14, 2017 Issued
Array ( [id] => 12707464 [patent_doc_number] => 20180127654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => PIPERIDINE DERIVATIVE, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/805142 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15805142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/805142
PIPERIDINE DERIVATIVE, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE Nov 6, 2017 Abandoned
Array ( [id] => 15281999 [patent_doc_number] => 10513657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Liquid-crystalline media having homeotropic alignment [patent_app_type] => utility [patent_app_number] => 15/803156 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21342 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803156 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/803156
Liquid-crystalline media having homeotropic alignment Nov 2, 2017 Issued
Array ( [id] => 12681541 [patent_doc_number] => 20180119013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/795265 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795265 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795265
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE Oct 26, 2017 Abandoned
Array ( [id] => 15194181 [patent_doc_number] => 10494571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and liquid crystal polymerized films [patent_app_type] => utility [patent_app_number] => 15/795272 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13444 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795272
Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and liquid crystal polymerized films Oct 26, 2017 Issued
Array ( [id] => 12660895 [patent_doc_number] => 20180112131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => LIQUID CRYSTAL MEDIUM, OPTICAL DEVICE AND LIQUID CRYSTAL COMPOUND [patent_app_type] => utility [patent_app_number] => 15/792761 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15792761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792761
Liquid crystal medium, optical device and liquid crystal compound Oct 24, 2017 Issued
Array ( [id] => 12641754 [patent_doc_number] => 20180105749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/784202 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784202
Liquid crystal composition and liquid crystal display device Oct 15, 2017 Issued
Array ( [id] => 14994159 [patent_doc_number] => 20190316037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => LIQUID-CRYSTALLINE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/343147 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343147
Liquid-crystalline medium Oct 15, 2017 Issued
Array ( [id] => 15102539 [patent_doc_number] => 10472570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Highly vertical dielectric liquid crystal compound, liquid crystal composition, and liquid crystal display device [patent_app_type] => utility [patent_app_number] => 15/728729 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4898 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728729 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728729
Highly vertical dielectric liquid crystal compound, liquid crystal composition, and liquid crystal display device Oct 9, 2017 Issued
Array ( [id] => 12159084 [patent_doc_number] => 20180030350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'LIQUID-CRYSTALLINE MEDIUM' [patent_app_type] => utility [patent_app_number] => 15/722460 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21848 [patent_no_of_claims] => 47 [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] => 15722460 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722460
Liquid-crystalline medium Oct 1, 2017 Issued
Array ( [id] => 14454469 [patent_doc_number] => 10323187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Liquid crystal compound having biphenylene, liquid crystal composition and liquid crystal display device [patent_app_type] => utility [patent_app_number] => 15/718595 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17217 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15718595 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718595
Liquid crystal compound having biphenylene, liquid crystal composition and liquid crystal display device Sep 27, 2017 Issued
Array ( [id] => 15293955 [patent_doc_number] => 20190390113 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2019-12-26 [patent_title] => LIQUID CRYSTAL COMPOUND CONTAINING 2,3,4-TRISUBSTITUTED BENZENE AND COMPOSITION THEREOF [patent_app_type] => utility [patent_app_number] => 15/714234 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714234 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714234
Liquid crystal compound containing 2,3,4-trisubstituted benzene and composition thereof Sep 24, 2017 Issued
Array ( [id] => 15293955 [patent_doc_number] => 20190390113 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2019-12-26 [patent_title] => LIQUID CRYSTAL COMPOUND CONTAINING 2,3,4-TRISUBSTITUTED BENZENE AND COMPOSITION THEREOF [patent_app_type] => utility [patent_app_number] => 15/714234 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714234 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714234
Liquid crystal compound containing 2,3,4-trisubstituted benzene and composition thereof Sep 24, 2017 Issued
Array ( [id] => 12585450 [patent_doc_number] => 20180086979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/708472 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15708472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/708472
Liquid crystal compound, liquid crystal composition and liquid crystal display device Sep 18, 2017 Issued
Array ( [id] => 14597179 [patent_doc_number] => 10351774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Liquid crystal composition and liquid crystal display device [patent_app_type] => utility [patent_app_number] => 15/700182 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12141 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15700182 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700182
Liquid crystal composition and liquid crystal display device Sep 10, 2017 Issued
Array ( [id] => 18005226 [patent_doc_number] => 20220363992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => UV CURABLE ADHESION PROMOTERS BASED ON FUNCTIONALISED POLYVINYL ALCOHOLS [patent_app_type] => utility [patent_app_number] => 16/330609 [patent_app_country] => US [patent_app_date] => 2017-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330609
UV curable adhesion promoters based on functionalised polyvinyl alcohols Sep 3, 2017 Issued
Array ( [id] => 14391205 [patent_doc_number] => 10308873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Polymerizable compound-containing liquid crystal composition and liquid crystal display device using the same [patent_app_type] => utility [patent_app_number] => 15/693947 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4738 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15693947 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693947
Polymerizable compound-containing liquid crystal composition and liquid crystal display device using the same Aug 31, 2017 Issued
Array ( [id] => 14762349 [patent_doc_number] => 10392562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers, phase difference film and display device [patent_app_type] => utility [patent_app_number] => 15/691250 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10017 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691250 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691250
Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers, phase difference film and display device Aug 29, 2017 Issued
Array ( [id] => 16549900 [patent_doc_number] => 10883049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Liquid crystal display panel [patent_app_type] => utility [patent_app_number] => 15/689734 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5699 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689734 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689734
Liquid crystal display panel Aug 28, 2017 Issued
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