Search

Yu Chen

Examiner (ID: 17321, Phone: (571)270-7881 , Office: P/2815 )

Most Active Art Unit
2613
Art Unit(s)
2613, 2896, 2815
Total Applications
1286
Issued Applications
753
Pending Applications
202
Abandoned Applications
366

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18692373 [patent_doc_number] => 20230322603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MINIMIZING CRYSTALLINE RHODIUM-PLATINUM DEFECT FORMATION IN GLASS MANUFACTURED IN PRECIOUS METAL SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/022313 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18022313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022313
MINIMIZING CRYSTALLINE RHODIUM-PLATINUM DEFECT FORMATION IN GLASS MANUFACTURED IN PRECIOUS METAL SYSTEMS Aug 8, 2021 Pending
Array ( [id] => 20701260 [patent_doc_number] => 12623958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Method for manufacturing reinforced glass, and reinforced glass [patent_app_type] => utility [patent_app_number] => 18/012511 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5673 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012511
Method for manufacturing reinforced glass, and reinforced glass Jul 13, 2021 Issued
Array ( [id] => 18552002 [patent_doc_number] => 20230250007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => COOLING SYSTEM AND METHODS FOR GLASS FORMING ROLLS [patent_app_type] => utility [patent_app_number] => 18/015557 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9236 [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] => 18015557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015557
COOLING SYSTEM AND METHODS FOR GLASS FORMING ROLLS Jun 30, 2021 Abandoned
Array ( [id] => 17314329 [patent_doc_number] => 20210403377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHODS OF REGENERATING POISONED MOLTEN SALT BATHS WITH GLASS AND ASSOCIATED GLASS COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/359747 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17359747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/359747
METHODS OF REGENERATING POISONED MOLTEN SALT BATHS WITH GLASS AND ASSOCIATED GLASS COMPOSITIONS Jun 27, 2021 Abandoned
Array ( [id] => 18649245 [patent_doc_number] => 20230295031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHODS OF MANUFACTURING A GLASS RIBBON [patent_app_type] => utility [patent_app_number] => 18/007951 [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] => 20859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18007951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007951
METHODS OF MANUFACTURING A GLASS RIBBON Jun 15, 2021 Pending
Array ( [id] => 18468632 [patent_doc_number] => 20230202914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => ULTRA-THIN GLASS AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/927188 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927188
ULTRA-THIN GLASS AND METHOD FOR MANUFACTURING SAME May 5, 2021 Pending
Array ( [id] => 17228460 [patent_doc_number] => 20210355016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => GLASS MOLDING APPARATUS INCLUDING ADJUSTABLE COOLING NOZZLES AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/307315 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307315
GLASS MOLDING APPARATUS INCLUDING ADJUSTABLE COOLING NOZZLES AND METHODS OF USING THE SAME May 3, 2021 Abandoned
Array ( [id] => 17199953 [patent_doc_number] => 20210340048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Melt Processing Li Ion Conducting Sulfide Glass [patent_app_type] => utility [patent_app_number] => 17/243429 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243429
Melt Processing Li Ion Conducting Sulfide Glass Apr 27, 2021 Abandoned
Array ( [id] => 18349244 [patent_doc_number] => 20230137355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON [patent_app_type] => utility [patent_app_number] => 17/907736 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907736
METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON Apr 25, 2021 Abandoned
Array ( [id] => 18497228 [patent_doc_number] => 20230219835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => HIGH-GENERATION TFT-LCD GLASS SUBSTRATE PRODUCTION LINE [patent_app_type] => utility [patent_app_number] => 17/778255 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17778255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778255
HIGH-GENERATION TFT-LCD GLASS SUBSTRATE PRODUCTION LINE Apr 22, 2021 Pending
Array ( [id] => 18391151 [patent_doc_number] => 20230159369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => DESIGN OF APPARATUS FOR TEMPERING CURVED GLASS SHEETS [patent_app_type] => utility [patent_app_number] => 17/919058 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17919058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919058
DESIGN OF APPARATUS FOR TEMPERING CURVED GLASS SHEETS Apr 15, 2021 Pending
Array ( [id] => 18405648 [patent_doc_number] => 20230166999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHODS FOR MANUFACTURING LOW LIQUIDUS VISCOSITY SHEET GLASS [patent_app_type] => utility [patent_app_number] => 17/921179 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921179
METHODS FOR MANUFACTURING LOW LIQUIDUS VISCOSITY SHEET GLASS Apr 13, 2021 Abandoned
Array ( [id] => 18359669 [patent_doc_number] => 20230141260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => ANTIREFLECTIVE GLASS ARTICLES WITH A POROSITY-GRADED LAYER AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/918239 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12324 [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] => 17918239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918239
ANTIREFLECTIVE GLASS ARTICLES WITH A POROSITY-GRADED LAYER AND METHODS OF MAKING THE SAME Apr 12, 2021 Abandoned
Array ( [id] => 17274258 [patent_doc_number] => 20210380456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => FABRICATION OF SULFIDE GLASS, SULFIDE GLASS PREFORMS, AND THIN SULFIDE GLASS LAYERS [patent_app_type] => utility [patent_app_number] => 17/301453 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301453
FABRICATION OF SULFIDE GLASS, SULFIDE GLASS PREFORMS, AND THIN SULFIDE GLASS LAYERS Apr 1, 2021 Abandoned
Array ( [id] => 18348580 [patent_doc_number] => 20230136691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHOD AND APPARATUS TO PRODUCE THIN, PERFORATED GLASS SHEET [patent_app_type] => utility [patent_app_number] => 17/915888 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915888
METHOD AND APPARATUS TO PRODUCE THIN, PERFORATED GLASS SHEET Mar 29, 2021 Abandoned
Array ( [id] => 19961495 [patent_doc_number] => 12330978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Window molding apparatus and window molding method using the same [patent_app_type] => utility [patent_app_number] => 17/218105 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 8717 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218105
Window molding apparatus and window molding method using the same Mar 29, 2021 Issued
Array ( [id] => 18322647 [patent_doc_number] => 20230120775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => APPARATUS AND METHOD FOR REDUCING DEFECTS IN GLASS MELT SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/905853 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905853
APPARATUS AND METHOD FOR REDUCING DEFECTS IN GLASS MELT SYSTEMS Mar 16, 2021 Pending
Array ( [id] => 19948265 [patent_doc_number] => 12319612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Salt bath compositions, salt bath systems, and processes for strengthening glass articles [patent_app_type] => utility [patent_app_number] => 17/198600 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5969 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198600
Salt bath compositions, salt bath systems, and processes for strengthening glass articles Mar 10, 2021 Issued
Array ( [id] => 18310482 [patent_doc_number] => 20230114382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => MEMBER FOR OPTICAL GLASS PRODUCTION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/802931 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802931
MEMBER FOR OPTICAL GLASS PRODUCTION APPARATUS Feb 25, 2021 Abandoned
Array ( [id] => 16869864 [patent_doc_number] => 20210163331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => PLATE GLASS PRODUCTION APPARATUS, AND MOLDING MEMBER FOR USE IN PLATE GLASS PRODUCTION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/171684 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171684
PLATE GLASS PRODUCTION APPARATUS, AND MOLDING MEMBER FOR USE IN PLATE GLASS PRODUCTION APPARATUS Feb 8, 2021 Abandoned
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