Search

Stacy Brown Chen

Examiner (ID: 3382, Phone: (571)272-0896 , Office: P/1648 )

Most Active Art Unit
1648
Art Unit(s)
1648, 1672, 1671
Total Applications
1681
Issued Applications
937
Pending Applications
168
Abandoned Applications
593

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11838224 [patent_doc_number] => 20170219944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'TONER' [patent_app_type] => utility [patent_app_number] => 15/415397 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 21992 [patent_no_of_claims] => 4 [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] => 15415397 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415397
Toner Jan 24, 2017 Issued
Array ( [id] => 11823502 [patent_doc_number] => 20170212439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY' [patent_app_type] => utility [patent_app_number] => 15/412575 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6455 [patent_no_of_claims] => 19 [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] => 15412575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/412575
TONER FORMULATIONS HAVING IMPROVED TONER USAGE EFFICIENCY Jan 22, 2017 Abandoned
Array ( [id] => 13254107 [patent_doc_number] => 10139743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Toners for developing electrostatic images and production method thereof [patent_app_type] => utility [patent_app_number] => 15/408887 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28521 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408887 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408887
Toners for developing electrostatic images and production method thereof Jan 17, 2017 Issued
Array ( [id] => 13171135 [patent_doc_number] => 10101680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Electrostatic latent image developing toner [patent_app_type] => utility [patent_app_number] => 15/576152 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 18839 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576152
Electrostatic latent image developing toner Dec 13, 2016 Issued
Array ( [id] => 11664852 [patent_doc_number] => 20170153571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/355473 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10530 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15355473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/355473
IMAGE FORMING APPARATUS Nov 17, 2016 Abandoned
Array ( [id] => 13692425 [patent_doc_number] => 20170357167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/343264 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15343264 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/343264
Electrophotographic photoreceptor, process cartridge, and image forming apparatus Nov 3, 2016 Issued
Array ( [id] => 12432564 [patent_doc_number] => 09977367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Toner, toner housing unit, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/340647 [patent_app_country] => US [patent_app_date] => 2016-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 17590 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15340647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/340647
Toner, toner housing unit, and image forming apparatus Oct 31, 2016 Issued
Array ( [id] => 15283945 [patent_doc_number] => 10514635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Liquid electrostatic printing method [patent_app_type] => utility [patent_app_number] => 16/307361 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13135 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16307361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307361
Liquid electrostatic printing method Oct 2, 2016 Issued
Array ( [id] => 14584665 [patent_doc_number] => 20190219941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => ELECTROSTATIC INK COMPOSITIONS AND SCRATCH-OFF STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/307412 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16307412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307412
Electrostatic ink compositions and scratch-off structures Sep 29, 2016 Issued
Array ( [id] => 12207178 [patent_doc_number] => 20180052404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'ELECTROSTATIC LATENT IMAGE DEVELOPING TONER' [patent_app_type] => utility [patent_app_number] => 15/554223 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14552 [patent_no_of_claims] => 10 [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] => 15554223 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/554223
Electrostatic latent image developing toner Sep 27, 2016 Issued
Array ( [id] => 11530337 [patent_doc_number] => 20170090315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'ELECTROSTATIC LATENT IMAGE DEVELOPING TONER' [patent_app_type] => utility [patent_app_number] => 15/278361 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13964 [patent_no_of_claims] => 10 [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] => 15278361 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278361
Electrostatic latent image developing toner Sep 27, 2016 Issued
Array ( [id] => 11823503 [patent_doc_number] => 20170212440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'ELECTROSTATIC IMAGE DEVELOPING TONER' [patent_app_type] => utility [patent_app_number] => 15/278647 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12865 [patent_no_of_claims] => 9 [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] => 15278647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278647
Electrostatic image developing toner Sep 27, 2016 Issued
Array ( [id] => 11664843 [patent_doc_number] => 20170153562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'ELECTROSTATIC IMAGE DEVELOPING TONER' [patent_app_type] => utility [patent_app_number] => 15/271821 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13534 [patent_no_of_claims] => 11 [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] => 15271821 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/271821
ELECTROSTATIC IMAGE DEVELOPING TONER Sep 20, 2016 Abandoned
Array ( [id] => 12262095 [patent_doc_number] => 20180081291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'TONER FORMULATION INCLUDING A SOFTENING AGENT AND METHOD OF PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/269075 [patent_app_country] => US [patent_app_date] => 2016-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9737 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 11 [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] => 15269075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/269075
TONER FORMULATION INCLUDING A SOFTENING AGENT AND METHOD OF PREPARING THE SAME Sep 18, 2016 Abandoned
Array ( [id] => 13054447 [patent_doc_number] => 10048609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Toner formulation including a softening agent and method of preparing the same [patent_app_type] => utility [patent_app_number] => 15/269056 [patent_app_country] => US [patent_app_date] => 2016-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9298 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15269056 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/269056
Toner formulation including a softening agent and method of preparing the same Sep 18, 2016 Issued
Array ( [id] => 12087967 [patent_doc_number] => 09841695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Liquid developer, method for controlling charging properties of toner, image forming apparatus, image forming method, process cartridge, and liquid developer cartridge' [patent_app_type] => utility [patent_app_number] => 15/251381 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 11722 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15251381 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/251381
Liquid developer, method for controlling charging properties of toner, image forming apparatus, image forming method, process cartridge, and liquid developer cartridge Aug 29, 2016 Issued
Array ( [id] => 11473233 [patent_doc_number] => 20170060015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'TONER AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/251748 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16731 [patent_no_of_claims] => 10 [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] => 15251748 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/251748
Toner and method for manufacturing the same Aug 29, 2016 Issued
Array ( [id] => 11338136 [patent_doc_number] => 20160363889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'MAGNETIC CARRIER' [patent_app_type] => utility [patent_app_number] => 15/248375 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 32582 [patent_no_of_claims] => 3 [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] => 15248375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248375
Magnetic carrier Aug 25, 2016 Issued
Array ( [id] => 11473226 [patent_doc_number] => 20170060008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'IMAGE FORMING METHOD, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/241752 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 35058 [patent_no_of_claims] => 18 [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] => 15241752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/241752
IMAGE FORMING METHOD, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS Aug 18, 2016 Abandoned
Array ( [id] => 11965346 [patent_doc_number] => 20170269499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'Image Forming Method and Image Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 15/240545 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 18459 [patent_no_of_claims] => 19 [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] => 15240545 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/240545
Image Forming Method and Image Forming Apparatus Aug 17, 2016 Abandoned
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