Search

Hoa Van Le

Examiner (ID: 2523, Phone: (571)272-1332 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1113, 1795, 1737, 1721, 1105, 1506, 1752, 1724, 1507
Total Applications
3483
Issued Applications
2664
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14060981 [patent_doc_number] => 10234782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Electrostatic latent image developing carrier [patent_app_type] => utility [patent_app_number] => 15/973678 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 11500 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15973678 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/973678
Electrostatic latent image developing carrier May 7, 2018 Issued
Array ( [id] => 13555551 [patent_doc_number] => 20180329323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => TONER, AND EXTERNAL ADDITIVE FOR TONER [patent_app_type] => utility [patent_app_number] => 15/969192 [patent_app_country] => US [patent_app_date] => 2018-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15969192 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/969192
Toner, and external additive for toner May 1, 2018 Issued
Array ( [id] => 13525261 [patent_doc_number] => 20180314173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS [patent_app_type] => utility [patent_app_number] => 15/960916 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15960916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960916
Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Apr 23, 2018 Issued
Array ( [id] => 13447987 [patent_doc_number] => 20180275536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => ELECTROPHOTOGRAHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/920174 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15920174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920174
Electrophotographic photoreceptor and image forming apparatus Mar 12, 2018 Issued
Array ( [id] => 13431747 [patent_doc_number] => 20180267416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => TONER FOR DEVELOPING ELECTROSTATIC IMAGES [patent_app_type] => utility [patent_app_number] => 15/916896 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15916896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/916896
Toner for developing electrostatic images Mar 8, 2018 Issued
Array ( [id] => 13346451 [patent_doc_number] => 20180224765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => ELECTROSTATIC LATENT IMAGE DEVELOPING TONER [patent_app_type] => utility [patent_app_number] => 15/876236 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876236 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876236
Electrostatic latent image developing toner Jan 21, 2018 Issued
Array ( [id] => 13890765 [patent_doc_number] => 10197929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Photoconductor and method for producing the same [patent_app_type] => utility [patent_app_number] => 15/832992 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 13105 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832992 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832992
Photoconductor and method for producing the same Dec 5, 2017 Issued
Array ( [id] => 13919017 [patent_doc_number] => 10203623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Toner for developing electrostatic image [patent_app_type] => utility [patent_app_number] => 15/799222 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13712 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15799222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/799222
Toner for developing electrostatic image Oct 30, 2017 Issued
Array ( [id] => 12187168 [patent_doc_number] => 20180046104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'TONER' [patent_app_type] => utility [patent_app_number] => 15/793206 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13535 [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] => 15793206 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793206
Toner Oct 24, 2017 Issued
Array ( [id] => 13142873 [patent_doc_number] => 10088765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Toner and method for producing toner [patent_app_type] => utility [patent_app_number] => 15/730337 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14475 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15730337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730337
Toner and method for producing toner Oct 10, 2017 Issued
Array ( [id] => 13082309 [patent_doc_number] => 10061219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Electrostatic charge image developing white toner, manufacturing method thereof, image forming apparatus, and image forming method [patent_app_type] => utility [patent_app_number] => 15/710327 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 14104 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710327 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710327
Electrostatic charge image developing white toner, manufacturing method thereof, image forming apparatus, and image forming method Sep 19, 2017 Issued
Array ( [id] => 13346487 [patent_doc_number] => 20180224783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => METHOD FOR FORMING SCRATCHABLE IMAGE AND SCRATCHABLE IMAGE FORMED ARTICLE [patent_app_type] => utility [patent_app_number] => 15/698962 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15698962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/698962
Method for forming scratchable image and scratchable image formed article Sep 7, 2017 Issued
Array ( [id] => 12262092 [patent_doc_number] => 20180081288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT' [patent_app_type] => utility [patent_app_number] => 15/692661 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20166 [patent_no_of_claims] => 14 [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] => 15692661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692661
Toner for electrostatic charge image development Aug 30, 2017 Issued
Array ( [id] => 13054443 [patent_doc_number] => 10048607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Toner having toner particles including a colorant and particles not including a colorant [patent_app_type] => utility [patent_app_number] => 15/648142 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 21727 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15648142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/648142
Toner having toner particles including a colorant and particles not including a colorant Jul 11, 2017 Issued
Array ( [id] => 12550104 [patent_doc_number] => 10012915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and chlorogallium phthalocyanine crystal and method for producing the same [patent_app_type] => utility [patent_app_number] => 15/638891 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5693 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15638891 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/638891
Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and chlorogallium phthalocyanine crystal and method for producing the same Jun 29, 2017 Issued
Array ( [id] => 12120520 [patent_doc_number] => 20180004106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'TONER, DEVELOPING APPARATUS, AND IMAGE-FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/631366 [patent_app_country] => US [patent_app_date] => 2017-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 28899 [patent_no_of_claims] => 14 [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] => 15631366 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/631366
Toner, developing apparatus, and image-forming apparatus Jun 22, 2017 Issued
Array ( [id] => 13040317 [patent_doc_number] => 10042291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Intermediate transfer member, image forming apparatus and image forming method [patent_app_type] => utility [patent_app_number] => 15/620948 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 9383 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15620948 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/620948
Intermediate transfer member, image forming apparatus and image forming method Jun 12, 2017 Issued
Array ( [id] => 13156847 [patent_doc_number] => 10095143 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-09 [patent_title] => Hybrid toner compositions [patent_app_type] => utility [patent_app_number] => 15/614022 [patent_app_country] => US [patent_app_date] => 2017-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17780 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 15614022 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/614022
Hybrid toner compositions Jun 4, 2017 Issued
Array ( [id] => 13040285 [patent_doc_number] => 10042275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge [patent_app_type] => utility [patent_app_number] => 15/493718 [patent_app_country] => US [patent_app_date] => 2017-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 24916 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15493718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/493718
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge Apr 20, 2017 Issued
Array ( [id] => 13142877 [patent_doc_number] => 10088767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Electrostatic latent image developing toner [patent_app_type] => utility [patent_app_number] => 15/750867 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9371 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750867
Electrostatic latent image developing toner Apr 13, 2017 Issued
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