Search

Joseph Chang

Examiner (ID: 18846, Phone: (571)272-1759 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2842, 2817, 2843, 2836, 2849
Total Applications
2209
Issued Applications
1939
Pending Applications
126
Abandoned Applications
172

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14562469 [patent_doc_number] => 20190208840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Cover with cape function [patent_app_type] => utility [patent_app_number] => 16/354786 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16354786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354786
Cover with cape function Mar 14, 2019 Abandoned
Array ( [id] => 14930843 [patent_doc_number] => 20190301059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => FLAME RESISTANT TEXTILE [patent_app_type] => utility [patent_app_number] => 16/353727 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353727
Flame resistant textile Mar 13, 2019 Issued
Array ( [id] => 16490580 [patent_doc_number] => 10856597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Device for comfortably maintaining off-shoulder fashions [patent_app_type] => utility [patent_app_number] => 16/293315 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7817 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293315 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293315
Device for comfortably maintaining off-shoulder fashions Mar 4, 2019 Issued
Array ( [id] => 18134993 [patent_doc_number] => 11560649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Woven textile and associated method of manufacture [patent_app_type] => utility [patent_app_number] => 16/976342 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4334 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976342
Woven textile and associated method of manufacture Feb 27, 2019 Issued
Array ( [id] => 16557650 [patent_doc_number] => 20210002798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METHOD FOR MANUFACTURING A STRETCH FABRIC COMPRISING PLANT FIBRES AND STRETCH FABRIC MANUFACTURED BY SUCH METHOD [patent_app_type] => utility [patent_app_number] => 16/977001 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977001
METHOD FOR MANUFACTURING A STRETCH FABRIC COMPRISING PLANT FIBRES AND STRETCH FABRIC MANUFACTURED BY SUCH METHOD Feb 27, 2019 Abandoned
Array ( [id] => 19119618 [patent_doc_number] => 11963572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Apparatus to acquire and process images for a helmet, corresponding helmet and method to acquire and process images [patent_app_type] => utility [patent_app_number] => 17/433929 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5523 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433929
Apparatus to acquire and process images for a helmet, corresponding helmet and method to acquire and process images Feb 25, 2019 Issued
Array ( [id] => 16556010 [patent_doc_number] => 20210001158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => PROTECTIVE HOOD [patent_app_type] => utility [patent_app_number] => 16/969737 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969737
PROTECTIVE HOOD Feb 21, 2019 Abandoned
Array ( [id] => 17229056 [patent_doc_number] => 20210355612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => FABRIC, IN PARTICULAR FOR USE AS A PRIVACY OR ANTI-GLARE PROTECTION, AND METHOD FOR PRODUCING A FABRIC ACCORDING TO THE INVENTION [patent_app_type] => utility [patent_app_number] => 17/284940 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17284940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284940
FABRIC, IN PARTICULAR FOR USE AS A PRIVACY OR ANTI-GLARE PROTECTION, AND METHOD FOR PRODUCING A FABRIC ACCORDING TO THE INVENTION Feb 17, 2019 Abandoned
Array ( [id] => 16519721 [patent_doc_number] => 10870932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Flame resistant fabrics for protection against molten metal splash [patent_app_type] => utility [patent_app_number] => 16/271162 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6886 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271162 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271162
Flame resistant fabrics for protection against molten metal splash Feb 7, 2019 Issued
Array ( [id] => 16598554 [patent_doc_number] => 20210025085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => INDUSTRIAL TWO-LAYER FABRIC [patent_app_type] => utility [patent_app_number] => 16/969327 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16969327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969327
Industrial two-layer fabric Feb 7, 2019 Issued
Array ( [id] => 14577101 [patent_doc_number] => 20190216159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => FOOTBALL HELMET HAVING EXCEPTIONAL IMPACT PERFORMANCE [patent_app_type] => utility [patent_app_number] => 16/269664 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269664
Football helmet having exceptional impact performance Feb 6, 2019 Issued
Array ( [id] => 14716603 [patent_doc_number] => 20190249365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => MULTI-LAYER PAPERMAKER'S FORMING FABRIC WITH AUXILIARY BOTTOM MD YARNS [patent_app_type] => utility [patent_app_number] => 16/268932 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268932
Multi-layer papermaker's forming fabric with auxiliary bottom MD yarns Feb 5, 2019 Issued
Array ( [id] => 16925605 [patent_doc_number] => 11047072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Woven fabric, a composition of the woven fabric and a weaving method thereof [patent_app_type] => utility [patent_app_number] => 16/266585 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3892 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266585
Woven fabric, a composition of the woven fabric and a weaving method thereof Feb 3, 2019 Issued
Array ( [id] => 14994645 [patent_doc_number] => 20190316280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => HIGH THREAD/ YARN COUNT WOVEN TEXTILE FABRIC AND PROCESS OF PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/265537 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16265537 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265537
High thread/ yarn count woven textile fabric and process of preparation thereof Jan 31, 2019 Issued
Array ( [id] => 15483769 [patent_doc_number] => 10557219 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-11 [patent_title] => Methods and compositions for cooling yarns and fabrics comprising a cellulosic fiber, and articles comprising same [patent_app_type] => utility [patent_app_number] => 16/263614 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 98334 [patent_no_of_claims] => 20 [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] => 16263614 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263614
Methods and compositions for cooling yarns and fabrics comprising a cellulosic fiber, and articles comprising same Jan 30, 2019 Issued
Array ( [id] => 16604952 [patent_doc_number] => 10905936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Sports helmet with adjustable chin strap system [patent_app_type] => utility [patent_app_number] => 16/247307 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4939 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247307
Sports helmet with adjustable chin strap system Jan 13, 2019 Issued
Array ( [id] => 17968547 [patent_doc_number] => 11486064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Woven/knit fabric [patent_app_type] => utility [patent_app_number] => 16/968188 [patent_app_country] => US [patent_app_date] => 2019-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7059 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968188
Woven/knit fabric Jan 8, 2019 Issued
Array ( [id] => 15605803 [patent_doc_number] => 10583950 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-10 [patent_title] => Finger protection device from tagging gun needles [patent_app_type] => utility [patent_app_number] => 16/238946 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8566 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238946
Finger protection device from tagging gun needles Jan 2, 2019 Issued
Array ( [id] => 16863080 [patent_doc_number] => 11021814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Fleece fabric and method for producing the same [patent_app_type] => utility [patent_app_number] => 16/234769 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 11745 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [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] => 16234769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/234769
Fleece fabric and method for producing the same Dec 27, 2018 Issued
Array ( [id] => 16106937 [patent_doc_number] => 20200205491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => CHEST PROTECTORS FOR REDUCING RISK OF COMMOTIO CORDIS [patent_app_type] => utility [patent_app_number] => 16/235644 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235644
Chest protectors for reducing risk of commotio cordis Dec 27, 2018 Issued
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