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] => 18649615 [patent_doc_number] => 20230295433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SILICONE EMULSION COMPOSITION AND FIBER TREATMENT AGENT [patent_app_type] => utility [patent_app_number] => 18/020731 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020731
SILICONE EMULSION COMPOSITION AND FIBER TREATMENT AGENT Aug 2, 2021 Pending
Array ( [id] => 17258679 [patent_doc_number] => 20210371664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => LIQUID CRYSTAL ALIGNING AGENT, LIQUID CRYSTAL ALIGNMENT FILM, AND LIQUID CRYSTAL DISPLAY ELEMENT [patent_app_type] => utility [patent_app_number] => 17/393135 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17393135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393135
LIQUID CRYSTAL ALIGNING AGENT, LIQUID CRYSTAL ALIGNMENT FILM, AND LIQUID CRYSTAL DISPLAY ELEMENT Aug 2, 2021 Abandoned
Array ( [id] => 17401095 [patent_doc_number] => 20220043185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Window Cover Film and Flexible Display Panel Including the Same [patent_app_type] => utility [patent_app_number] => 17/388446 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12491 [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] => 17388446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388446
Window cover film and flexible display panel including the same Jul 28, 2021 Issued
Array ( [id] => 17214694 [patent_doc_number] => 20210348031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => HOT MELT COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/383857 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383857
HOT MELT COMPOSITION Jul 22, 2021 Pending
Array ( [id] => 18612517 [patent_doc_number] => 20230279249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => PHOTOCURABLE INKJET PRINTING INK COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/006864 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006864
PHOTOCURABLE INKJET PRINTING INK COMPOSITION Jul 20, 2021 Pending
Array ( [id] => 17371562 [patent_doc_number] => 20220026614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/381550 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381550
Polarizing plate and optical display apparatus comprising the same Jul 20, 2021 Issued
Array ( [id] => 18612302 [patent_doc_number] => 20230279034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => COMPOUND [patent_app_type] => utility [patent_app_number] => 18/017411 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017411
COMPOUND Jul 20, 2021 Pending
Array ( [id] => 20481452 [patent_doc_number] => 12529925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Anti-glare film, polarizing plate and display apparatus [patent_app_type] => utility [patent_app_number] => 17/917114 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3531 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917114
Anti-glare film, polarizing plate and display apparatus Jul 19, 2021 Issued
Array ( [id] => 20865531 [patent_doc_number] => 12692409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Writing gel ink [patent_app_type] => utility [patent_app_number] => 18/006425 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4046 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006425
WRITING GEL INK Jul 19, 2021 Issued
Array ( [id] => 17374057 [patent_doc_number] => 20220029109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/378266 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378266
ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME Jul 15, 2021 Abandoned
Array ( [id] => 18469066 [patent_doc_number] => 20230203350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => LAMINATE [patent_app_type] => utility [patent_app_number] => 17/928482 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928482
LAMINATE Jul 12, 2021 Pending
Array ( [id] => 18597452 [patent_doc_number] => 20230272248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ADHESIVE FOR BATTERY, AND ADHESIVE LAYERED BODY FOR BATTERY [patent_app_type] => utility [patent_app_number] => 18/005850 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005850
ADHESIVE FOR BATTERY, AND ADHESIVE LAYERED BODY FOR BATTERY Jul 8, 2021 Abandoned
Array ( [id] => 17868698 [patent_doc_number] => 20220291435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => PHASE RETARDATION FILM AND COMPENSATION FILM [patent_app_type] => utility [patent_app_number] => 17/371115 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371115
PHASE RETARDATION FILM AND COMPENSATION FILM Jul 8, 2021 Abandoned
Array ( [id] => 19565963 [patent_doc_number] => 12140730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => High refractive index birefringent organic solid crystal and methods of making thereof [patent_app_type] => utility [patent_app_number] => 17/369861 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 46 [patent_no_of_words] => 31662 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369861 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369861
High refractive index birefringent organic solid crystal and methods of making thereof Jul 6, 2021 Issued
Array ( [id] => 18582978 [patent_doc_number] => 20230265237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => SOLUTION AND METHOD FOR THE OXIDATIVE LYSIS AND CONDITIONING OF POLYHYDROXALKANOATE PRODUCING CELLS [patent_app_type] => utility [patent_app_number] => 18/004854 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4175 [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] => 18004854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004854
SOLUTION AND METHOD FOR THE OXIDATIVE LYSIS AND CONDITIONING OF POLYHYDROXALKANOATE PRODUCING CELLS Jul 5, 2021 Pending
Array ( [id] => 18429902 [patent_doc_number] => 11675118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Optically anisotropic film stack including solid crystal and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 17/363982 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 53 [patent_no_of_words] => 31832 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363982
Optically anisotropic film stack including solid crystal and fabrication method thereof Jun 29, 2021 Issued
Array ( [id] => 18597433 [patent_doc_number] => 20230272229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => THERMALLY INSULATING AND FIRE RETARDANT NON-INTUMESCENT COATING AND METHODS FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/011034 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011034
THERMALLY INSULATING AND FIRE RETARDANT NON-INTUMESCENT COATING AND METHODS FOR MAKING SAME Jun 17, 2021 Pending
Array ( [id] => 18329316 [patent_doc_number] => 11634544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Photoaligning materials [patent_app_type] => utility [patent_app_number] => 17/348860 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18129 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17348860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348860
Photoaligning materials Jun 15, 2021 Issued
Array ( [id] => 18612468 [patent_doc_number] => 20230279200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => NON-HALOGENATED PHOSPHORUS-BASED FLAME RETARDANT, FLAME-RETARDANT POLYMER RESIN USING THE SAME, AND PRODUCTION METHOD FOR SAME [patent_app_type] => utility [patent_app_number] => 18/019988 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18019988 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019988
NON-HALOGENATED PHOSPHORUS-BASED FLAME RETARDANT, FLAME-RETARDANT POLYMER RESIN USING THE SAME, AND PRODUCTION METHOD FOR SAME Jun 14, 2021 Pending
Array ( [id] => 18552273 [patent_doc_number] => 20230250282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN, METAL-CLAD LAMINATE, AND PRINTED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 18/012184 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012184
RESIN COMPOSITION, PREPREG, FILM WITH RESIN, METAL FOIL WITH RESIN, METAL-CLAD LAMINATE, AND PRINTED WIRING BOARD Jun 13, 2021 Pending
Menu