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] => 13488735 [patent_doc_number] => 20180295910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => Medical/Dental/Utility Glove with Anti-Fatigue and Ergonomic Improvement [patent_app_type] => utility [patent_app_number] => 15/792402 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15792402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792402
Medical/dental/utility glove with anti-fatigue and ergonomic improvement Oct 23, 2017 Issued
Array ( [id] => 12642390 [patent_doc_number] => 20180105961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => INTERACTIVE LOOM [patent_app_type] => utility [patent_app_number] => 15/786285 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15786285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786285
Interactive loom Oct 16, 2017 Issued
Array ( [id] => 14246821 [patent_doc_number] => 10273603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Textile, garment including the textile, and methods for manufacturing the textile and the garment [patent_app_type] => utility [patent_app_number] => 15/784811 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 41 [patent_no_of_words] => 9297 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784811
Textile, garment including the textile, and methods for manufacturing the textile and the garment Oct 15, 2017 Issued
Array ( [id] => 12185887 [patent_doc_number] => 20180044823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'Textile, Garment Including The Textile, And Methods For Manufacturing The Textile And The Garment' [patent_app_type] => utility [patent_app_number] => 15/784862 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9664 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784862
Textile, garment including the textile, and methods for manufacturing the textile and the garment Oct 15, 2017 Issued
Array ( [id] => 12159360 [patent_doc_number] => 20180030627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'Flame Resistant Fabric With Anisotropic Properties' [patent_app_type] => utility [patent_app_number] => 15/722138 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4446 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15722138 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722138
Flame resistant fabric with anisotropic properties Oct 1, 2017 Issued
Array ( [id] => 14732185 [patent_doc_number] => 10385483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Woven textile [patent_app_type] => utility [patent_app_number] => 15/714399 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2978 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714399
Woven textile Sep 24, 2017 Issued
Array ( [id] => 12579057 [patent_doc_number] => 20180084848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => SURGICAL HELMET [patent_app_type] => utility [patent_app_number] => 15/713334 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713334 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713334
Surgical helmet Sep 21, 2017 Issued
Array ( [id] => 14638549 [patent_doc_number] => 10364005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Dual adjusting waterproof seal for drysuits [patent_app_type] => utility [patent_app_number] => 15/712876 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2909 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15712876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712876
Dual adjusting waterproof seal for drysuits Sep 21, 2017 Issued
Array ( [id] => 12124394 [patent_doc_number] => 20180007981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'Cover With Cape Function' [patent_app_type] => utility [patent_app_number] => 15/704506 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15704506 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704506
Cover With Cape Function Sep 13, 2017 Abandoned
Array ( [id] => 15404227 [patent_doc_number] => 20200022435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => Glove for vibration insulation [patent_app_type] => utility [patent_app_number] => 16/334860 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334860
Glove for vibration insulation Sep 10, 2017 Abandoned
Array ( [id] => 13296233 [patent_doc_number] => 20180199653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => LIGHTWEIGHT PROTECTIVE HEADGEAR [patent_app_type] => utility [patent_app_number] => 15/691229 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691229 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691229
LIGHTWEIGHT PROTECTIVE HEADGEAR Aug 29, 2017 Abandoned
Array ( [id] => 13698343 [patent_doc_number] => 20170360126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => CONVERTIBLE APPAREL [patent_app_type] => utility [patent_app_number] => 15/690205 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15690205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690205
Convertible apparel Aug 28, 2017 Issued
Array ( [id] => 13835847 [patent_doc_number] => 20190021408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => Winged Cape For Children's Play [patent_app_type] => utility [patent_app_number] => 15/689881 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689881 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689881
Winged cape for children's play Aug 28, 2017 Issued
Array ( [id] => 12216755 [patent_doc_number] => 20180055114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'METHOD OF MANUFACTURING MULTIPURPOSE SAFETY GLOVE AND MULTIPURPOSE SAFETY GLOVE MANUFACTURED THEREBY' [patent_app_type] => utility [patent_app_number] => 15/688563 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8080 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15688563 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688563
Method of manufacturing multipurpose safety glove and multipurpose safety glove manufactured thereby Aug 27, 2017 Issued
Array ( [id] => 12204257 [patent_doc_number] => 20180049483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'BREASTFEEDING APPAREL WITH CONCEALABLE OPENINGS' [patent_app_type] => utility [patent_app_number] => 15/680376 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680376 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680376
BREASTFEEDING APPAREL WITH CONCEALABLE OPENINGS Aug 17, 2017 Abandoned
Array ( [id] => 16183052 [patent_doc_number] => 10716342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Force defusing structure [patent_app_type] => utility [patent_app_number] => 15/677918 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 93 [patent_no_of_words] => 18181 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15677918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677918
Force defusing structure Aug 14, 2017 Issued
Array ( [id] => 14974271 [patent_doc_number] => 10441009 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Fingertip protectors [patent_app_type] => utility [patent_app_number] => 15/677600 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2545 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15677600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677600
Fingertip protectors Aug 14, 2017 Issued
Array ( [id] => 15911955 [patent_doc_number] => 10653193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Impact force dampening and defusing structure [patent_app_type] => utility [patent_app_number] => 15/677904 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 93 [patent_no_of_words] => 18181 [patent_no_of_claims] => 18 [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] => 15677904 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677904
Impact force dampening and defusing structure Aug 14, 2017 Issued
Array ( [id] => 14146147 [patent_doc_number] => 10253437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Lightweight fabrics containing carbon-containing aramid fiber blend including modacrylic fiber [patent_app_type] => utility [patent_app_number] => 15/669075 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7732 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15669075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/669075
Lightweight fabrics containing carbon-containing aramid fiber blend including modacrylic fiber Aug 3, 2017 Issued
Array ( [id] => 13897461 [patent_doc_number] => 20190037935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Heat Resistant Apron Assembly [patent_app_type] => utility [patent_app_number] => 15/667038 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667038 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667038
Heat Resistant Apron Assembly Aug 1, 2017 Abandoned
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