Search

Toan C. Ly

Examiner (ID: 831, Phone: (571)270-7898 , Office: P/2887 )

Most Active Art Unit
2887
Art Unit(s)
2876, 2887
Total Applications
732
Issued Applications
599
Pending Applications
43
Abandoned Applications
105

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18666442 [patent_doc_number] => 11773320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 16/797220 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9083 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797220
Organic electroluminescent materials and devices Feb 20, 2020 Issued
Array ( [id] => 16072709 [patent_doc_number] => 20200190341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => SOLVENT COMPOSITION, CLEANING METHOD, METHOD FOR PRODUCING SUBSTRATE WITH COATING FILM, AND HEAT TRANSFER FLUID [patent_app_type] => utility [patent_app_number] => 16/797237 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797237
Solvent composition, cleaning method, method for producing substrate with coating film, and heat transfer fluid Feb 20, 2020 Issued
Array ( [id] => 18509141 [patent_doc_number] => 11706978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Fluorescent organic light emitting elements having high efficiency [patent_app_type] => utility [patent_app_number] => 16/792983 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7147 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792983
Fluorescent organic light emitting elements having high efficiency Feb 17, 2020 Issued
Array ( [id] => 17826002 [patent_doc_number] => 11430959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Thermally activated delayed fluorescence material and organic light-emitting diode prepared using same [patent_app_type] => utility [patent_app_number] => 16/652422 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2115 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16652422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652422
Thermally activated delayed fluorescence material and organic light-emitting diode prepared using same Feb 12, 2020 Issued
Array ( [id] => 18892866 [patent_doc_number] => 11871659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Composition for optoelectronic device and organic optoelectronic device and display device [patent_app_type] => utility [patent_app_number] => 16/788552 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 13789 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16788552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788552
Composition for optoelectronic device and organic optoelectronic device and display device Feb 11, 2020 Issued
Array ( [id] => 18625740 [patent_doc_number] => 11758807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 16/786412 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10464 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786412
Organic electroluminescent materials and devices Feb 9, 2020 Issued
Array ( [id] => 18690078 [patent_doc_number] => 11785839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Organic light-emitting materials containing cyano-substituted ligand [patent_app_type] => utility [patent_app_number] => 16/750282 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 13944 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750282
Organic light-emitting materials containing cyano-substituted ligand Jan 22, 2020 Issued
Array ( [id] => 16756743 [patent_doc_number] => 10975281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Refrigerant [patent_app_type] => utility [patent_app_number] => 16/750335 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750335
Refrigerant Jan 22, 2020 Issued
Array ( [id] => 16191006 [patent_doc_number] => 20200231855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => REFRIGERANT [patent_app_type] => utility [patent_app_number] => 16/750380 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750380
REFRIGERANT Jan 22, 2020 Abandoned
Array ( [id] => 15898823 [patent_doc_number] => 20200148930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => AZEOTROPIC OR AZEOTROPE-LIKE COMPOSITION, WORKING FLUID FOR HEAT CYCLE, AND HEAT CYCLE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/747606 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747606
Azeotropic or azeotrope-like composition, working fluid for heat cycle, and heat cycle system Jan 20, 2020 Issued
Array ( [id] => 16090883 [patent_doc_number] => 20200199428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLORO-1,1,1-TRIFLUOROPROPENE, 2-CHLORO-1,1,1,2-TETRAFLUOROPROPANE OR 2,3,3,3-TETRAFLUOROPROPENE [patent_app_type] => utility [patent_app_number] => 16/747266 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747266
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropene Jan 19, 2020 Issued
Array ( [id] => 17623438 [patent_doc_number] => 11342504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Oxocarbon-, pseudooxocarbon- and radialene compounds and their use [patent_app_type] => utility [patent_app_number] => 16/740653 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4191 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16740653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740653
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use Jan 12, 2020 Issued
Array ( [id] => 18690080 [patent_doc_number] => 11785841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Compound, display panel and display apparatus [patent_app_type] => utility [patent_app_number] => 16/732136 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5818 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732136
Compound, display panel and display apparatus Dec 30, 2019 Issued
Array ( [id] => 17089180 [patent_doc_number] => 11117353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Production method for aerogel laminate, and aerogel laminate roll [patent_app_type] => utility [patent_app_number] => 16/729683 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13914 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729683
Production method for aerogel laminate, and aerogel laminate roll Dec 29, 2019 Issued
Array ( [id] => 17016046 [patent_doc_number] => 11085678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Additive composition for improvement of miscibility of lubricants in air-conditioning and refrigeration systems [patent_app_type] => utility [patent_app_number] => 16/726161 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4263 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726161
Additive composition for improvement of miscibility of lubricants in air-conditioning and refrigeration systems Dec 22, 2019 Issued
Array ( [id] => 15808141 [patent_doc_number] => 20200127213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => COMOUND FOR AN ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/722853 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722853
Compound for an organic optoelectronic device, organic optoelectronic device, and display device using the same Dec 19, 2019 Issued
Array ( [id] => 18828973 [patent_doc_number] => 11844274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Organic electroluminescence device and compound for organic electroluminescence device [patent_app_type] => utility [patent_app_number] => 16/721613 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 11156 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721613
Organic electroluminescence device and compound for organic electroluminescence device Dec 18, 2019 Issued
Array ( [id] => 16120595 [patent_doc_number] => 20200212320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND [patent_app_type] => utility [patent_app_number] => 16/718275 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718275
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound Dec 17, 2019 Issued
Array ( [id] => 16601843 [patent_doc_number] => 20210028374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/718274 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718274
Organometallic compound and organic light-emitting device including the same Dec 17, 2019 Issued
Array ( [id] => 16072787 [patent_doc_number] => 20200190380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => HFO-1234yf INHIBITED SOLUTIONS [patent_app_type] => utility [patent_app_number] => 16/713476 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16713476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/713476
HFO-1234yf inhibited solutions Dec 12, 2019 Issued
Menu