Search

Ruiyun Zhang

Examiner (ID: 17251, Phone: (571)270-7934 , Office: P/1782 )

Most Active Art Unit
1782
Art Unit(s)
1782, 1798
Total Applications
1209
Issued Applications
760
Pending Applications
119
Abandoned Applications
348

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18817610 [patent_doc_number] => 20230391950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => LIQUID CRYSTAL POLYESTER (LCP), LCP COMPOSITION, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/234901 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234901
LIQUID CRYSTAL POLYESTER (LCP), LCP COMPOSITION, AND USE THEREOF Aug 16, 2023 Pending
Array ( [id] => 18987940 [patent_doc_number] => 20240059909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => FLAME RESISTANT COMPOSITIONS FOR ADDITIVE MANUFACTURING AND ASSOCIATED PRINTED 3D ARTICLES COMPRISING OXYGEN-DEPRIVATION ADDITIVES [patent_app_type] => utility [patent_app_number] => 18/448433 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448433
FLAME RESISTANT COMPOSITIONS FOR ADDITIVE MANUFACTURING AND ASSOCIATED PRINTED 3D ARTICLES COMPRISING OXYGEN-DEPRIVATION ADDITIVES Aug 10, 2023 Pending
Array ( [id] => 19710811 [patent_doc_number] => 20250020953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/279402 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279402
POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE Aug 9, 2023 Pending
Array ( [id] => 18816631 [patent_doc_number] => 20230390971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => SCRATCH RESISTANT TRANSPARENT ARTICLES AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/447724 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18447724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447724
SCRATCH RESISTANT TRANSPARENT ARTICLES AND METHODS OF MAKING THE SAME Aug 9, 2023 Pending
Array ( [id] => 18815084 [patent_doc_number] => 20230389422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/364653 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364653
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME Aug 2, 2023 Pending
Array ( [id] => 19745794 [patent_doc_number] => 20250034359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => CROP-BASED PLASTICIZERS [patent_app_type] => utility [patent_app_number] => 18/360561 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360561
CROP-BASED PLASTICIZERS Jul 26, 2023 Pending
Array ( [id] => 19158226 [patent_doc_number] => 20240150933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => AMINO ACID DERIVATIVE-CONTAINING ORGANIC MOLECULES FOR IMPROVED OPTICAL PROPERTIES IN AR/VR COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/355755 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355755 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355755
AMINO ACID DERIVATIVE-CONTAINING ORGANIC MOLECULES FOR IMPROVED OPTICAL PROPERTIES IN AR/VR COMPONENTS Jul 19, 2023 Pending
Array ( [id] => 18955332 [patent_doc_number] => 20240043659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => HEAT CONDUCTING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/354873 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354873
HEAT CONDUCTING COMPOSITION Jul 18, 2023 Pending
Array ( [id] => 18868179 [patent_doc_number] => 20230422616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, IMAGE DISPLAY DEVICE, AND LIQUID CRYSTAL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/339732 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339732
LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, IMAGE DISPLAY DEVICE, AND LIQUID CRYSTAL COMPOSITION Jun 21, 2023 Pending
Array ( [id] => 18879203 [patent_doc_number] => 20240002572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SOL LIQUID, MIXED LIQUID, COATING FILM, METHOD OF PRODUCING SOL LIQUID, AND METHOD OF PRODUCING COATING FILM [patent_app_type] => utility [patent_app_number] => 18/332915 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332915
SOL LIQUID, MIXED LIQUID, COATING FILM, METHOD OF PRODUCING SOL LIQUID, AND METHOD OF PRODUCING COATING FILM Jun 11, 2023 Pending
Array ( [id] => 18675208 [patent_doc_number] => 20230312800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => HIGH STRENGTH CYANOACRYLATE-BASED TAPES [patent_app_type] => utility [patent_app_number] => 18/207481 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207481
HIGH STRENGTH CYANOACRYLATE-BASED TAPES Jun 7, 2023 Pending
Array ( [id] => 19325201 [patent_doc_number] => 12042860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Build material composition [patent_app_type] => utility [patent_app_number] => 18/199945 [patent_app_country] => US [patent_app_date] => 2023-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 14931 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199945
Build material composition May 19, 2023 Issued
18/035309 COMPOSITIONS, COMPRISING SILVER NANOPLATELETS May 3, 2023 Abandoned
Array ( [id] => 19283319 [patent_doc_number] => 20240219795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ELECTROCHROMIC COMPOSITION, ANTI-PEEP FILM, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/309639 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309639
ELECTROCHROMIC COMPOSITION, ANTI-PEEP FILM, AND DISPLAY DEVICE Apr 27, 2023 Pending
Array ( [id] => 18657916 [patent_doc_number] => 20230303875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MULTIAMINE LIGANDS FOR NANOPARTICLE SOLUBILIZATION AND INK COMPOSITIONS CONTAINING NANOPARTICLES CAPPED WITH THE LIGANDS [patent_app_type] => utility [patent_app_number] => 18/305782 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18305782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305782
Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands Apr 23, 2023 Issued
Array ( [id] => 18657912 [patent_doc_number] => 20230303871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Ink Jet Ink Composition, Ink Set, And Recording Method [patent_app_type] => utility [patent_app_number] => 18/126516 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18126516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126516
Ink Jet Ink Composition, Ink Set, And Recording Method Mar 26, 2023 Pending
Array ( [id] => 19465929 [patent_doc_number] => 20240319599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => GAS RELEASING UNDERLAYERS FOR PHOTOPATTERNABLE ORGANOMETALLIC RESIST [patent_app_type] => utility [patent_app_number] => 18/125934 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18125934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125934
GAS RELEASING UNDERLAYERS FOR PHOTOPATTERNABLE ORGANOMETALLIC RESIST Mar 23, 2023 Pending
Array ( [id] => 18657913 [patent_doc_number] => 20230303872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => INK, INK SET, SET OF INK AND PRE-PROCESSING FLUID, METHOD OF DISCHARGING INK, AND INK DISCHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/187895 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187895
INK, INK SET, SET OF INK AND PRE-PROCESSING FLUID, METHOD OF DISCHARGING INK, AND INK DISCHARGING DEVICE Mar 21, 2023 Pending
Array ( [id] => 18649693 [patent_doc_number] => 20230295512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => LIQUID CRYSTAL POLYESTER AND FILM COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/181288 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181288
Liquid crystal polyester and film comprising the same Mar 8, 2023 Issued
Array ( [id] => 18709308 [patent_doc_number] => 20230331922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => COMPOSITION, LIGHT SHIELDING FILM, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND METHOD FOR MANUFACTURING CURED FILM [patent_app_type] => utility [patent_app_number] => 18/176479 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176479
COMPOSITION, LIGHT SHIELDING FILM, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND METHOD FOR MANUFACTURING CURED FILM Feb 28, 2023 Abandoned
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