Search

Christine Hopkins Matthews

Examiner (ID: 2216, Phone: (571)272-9058 , Office: P/3735 )

Most Active Art Unit
3791
Art Unit(s)
3791, 3735
Total Applications
1291
Issued Applications
836
Pending Applications
130
Abandoned Applications
350

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16977823 [patent_doc_number] => 20210222060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => COMPOUND AND COLOR CONVERSION FILM COMPRISING SAME, BACKLIGHT UNIT, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/055200 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/055200
Compound and color conversion film comprising same, backlight unit, and display device Feb 25, 2020 Issued
Array ( [id] => 16376232 [patent_doc_number] => 20200325074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => COMPOSITE HEXAGONAL FERRITE MATERIALS [patent_app_type] => utility [patent_app_number] => 16/795943 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16795943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/795943
Composite hexagonal ferrite materials Feb 19, 2020 Issued
Array ( [id] => 17473815 [patent_doc_number] => 20220081319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => IRON-BASED OXIDE MAGNETIC POWDER AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/419346 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17419346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/419346
IRON-BASED OXIDE MAGNETIC POWDER AND PRODUCTION METHOD THEREFOR Feb 3, 2020 Abandoned
Array ( [id] => 16226145 [patent_doc_number] => 20200251262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => FERRITE SINTERED MAGNET [patent_app_type] => utility [patent_app_number] => 16/777940 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16777940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/777940
Ferrite sintered magnet Jan 30, 2020 Issued
Array ( [id] => 17599201 [patent_doc_number] => 20220148775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MAGNETOPLUMBITE-TYPE HEXAGONAL CRYSTAL FERRITE MAGNETIC POWDER AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/427178 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427178
MAGNETOPLUMBITE-TYPE HEXAGONAL CRYSTAL FERRITE MAGNETIC POWDER AND METHOD FOR PRODUCING SAME Jan 29, 2020 Abandoned
Array ( [id] => 16194433 [patent_doc_number] => 20200235282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/742016 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742016
Piezoelectric composition and piezoelectric device Jan 13, 2020 Issued
Array ( [id] => 17428584 [patent_doc_number] => 20220056292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => INK COMPOSITION, LIGHT CONVERSION LAYER, AND COLOR FILTER [patent_app_type] => utility [patent_app_number] => 17/299519 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299519
Ink composition, light conversion layer, and color filter Dec 22, 2019 Issued
Array ( [id] => 18233329 [patent_doc_number] => 11597878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Method for producing rare earth aluminate fluorescent material, rare earth aluminate fluorescent material, and light emitting device [patent_app_type] => utility [patent_app_number] => 16/718437 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10182 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16718437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718437
Method for producing rare earth aluminate fluorescent material, rare earth aluminate fluorescent material, and light emitting device Dec 17, 2019 Issued
Array ( [id] => 16099217 [patent_doc_number] => 20200203595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => CERAMIC PIEZOELECTRIC FIBER COMPOSITE MATERIAL AND SHOE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/676222 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676222
CERAMIC PIEZOELECTRIC FIBER COMPOSITE MATERIAL AND SHOE HAVING THE SAME Nov 5, 2019 Abandoned
Array ( [id] => 17200344 [patent_doc_number] => 20210340439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Particles, Composition, Film, Layered Structure, Light-Emitting Device, and Display [patent_app_type] => utility [patent_app_number] => 17/282192 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 583 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282192
Particles, Composition, Film, Layered Structure, Light-Emitting Device, and Display Oct 22, 2019 Abandoned
Array ( [id] => 17314758 [patent_doc_number] => 20210403806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => QUANTUM DOT LUMINESCENT MATERIAL AN METHOD OF PRODUCING THEREOF [patent_app_type] => utility [patent_app_number] => 16/624550 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624550
Quantum dot luminescent material an method of producing thereof Oct 22, 2019 Issued
Array ( [id] => 17343873 [patent_doc_number] => 20220010204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SURFACE MODIFICATION METHOD FOR FLUORIDE LUMINESCENT MATERIAL AND FLUORIDE LUMINESCENT MATERIAL PREPARED THEREFROM [patent_app_type] => utility [patent_app_number] => 17/293824 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293824
SURFACE MODIFICATION METHOD FOR FLUORIDE LUMINESCENT MATERIAL AND FLUORIDE LUMINESCENT MATERIAL PREPARED THEREFROM Oct 16, 2019 Abandoned
Array ( [id] => 17292422 [patent_doc_number] => 20210388261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => PEROVSKITE LIGHTING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/285762 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285762
PEROVSKITE LIGHTING SYSTEMS Oct 15, 2019 Abandoned
Array ( [id] => 18134861 [patent_doc_number] => 11560516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Light emitting device and phosphor [patent_app_type] => utility [patent_app_number] => 16/590604 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 17505 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16590604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/590604
Light emitting device and phosphor Oct 1, 2019 Issued
Array ( [id] => 18117672 [patent_doc_number] => 11549054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Phosphor-containing film and backlight unit [patent_app_type] => utility [patent_app_number] => 16/590897 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 28398 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16590897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/590897
Phosphor-containing film and backlight unit Oct 1, 2019 Issued
Array ( [id] => 16909092 [patent_doc_number] => 11041120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Method for manufacturing carbonaceous luminescent material [patent_app_type] => utility [patent_app_number] => 16/573801 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4196 [patent_no_of_claims] => 13 [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] => 16573801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573801
Method for manufacturing carbonaceous luminescent material Sep 16, 2019 Issued
Array ( [id] => 17859665 [patent_doc_number] => 11440810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Powder of b-iron oxyhydroxide-based compound, b-iron oxyhydroxide-based compound sol, manufacturing method of powder of [?]-iron oxide-based compound, and manufacturing method of magnetic recording medium [patent_app_type] => utility [patent_app_number] => 16/548307 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27071 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548307
Powder of b-iron oxyhydroxide-based compound, b-iron oxyhydroxide-based compound sol, manufacturing method of powder of [?]-iron oxide-based compound, and manufacturing method of magnetic recording medium Aug 21, 2019 Issued
Array ( [id] => 15590151 [patent_doc_number] => 20200071610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => LUMINESCENT PHOSPHOR SYSTEMS, METHODS OF PREPARING THE SAME, AND ARTICLES INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/541566 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541566
LUMINESCENT PHOSPHOR SYSTEMS, METHODS OF PREPARING THE SAME, AND ARTICLES INCLUDING THE SAME Aug 14, 2019 Abandoned
Array ( [id] => 16992061 [patent_doc_number] => 20210230481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => METHODS AND COMPOSITIONS FOR ENHANCED DISPERSION OF PHOSPHOR IN A POLYMERIC MATRIX [patent_app_type] => utility [patent_app_number] => 17/265443 [patent_app_country] => US [patent_app_date] => 2019-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -53 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265443
METHODS AND COMPOSITIONS FOR ENHANCED DISPERSION OF PHOSPHOR IN A POLYMERIC MATRIX Aug 2, 2019 Abandoned
Array ( [id] => 16570891 [patent_doc_number] => 20210009897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => METHOD OF PREPARING MECHANOLUMINESCENT MATERIAL AND COMPOSITE MATERIAL CONTAINING IT [patent_app_type] => utility [patent_app_number] => 16/504576 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504576
METHOD OF PREPARING MECHANOLUMINESCENT MATERIAL AND COMPOSITE MATERIAL CONTAINING IT Jul 7, 2019 Abandoned
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