Search

David Z. Huang

Examiner (ID: 3727, Phone: (571)270-5360 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2861, 2856, 2855
Total Applications
896
Issued Applications
706
Pending Applications
79
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16435022 [patent_doc_number] => 20200352347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => INTERNAL TENSIONING STRUCTURE USEABLE WITH INFLATABLE DEVICES [patent_app_type] => utility [patent_app_number] => 16/935964 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16935964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935964
INTERNAL TENSIONING STRUCTURE USEABLE WITH INFLATABLE DEVICES Jul 21, 2020 Abandoned
Array ( [id] => 16617051 [patent_doc_number] => 20210035704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SILANE FUNCTIONAL STABILIZERS FOR EXTENDING LONG-TERM ELECTRICAL POWER CABLE PERFORMANCE [patent_app_type] => utility [patent_app_number] => 16/930148 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930148
Silane functional stabilizers for extending long-term electrical power cable performance Jul 14, 2020 Issued
Array ( [id] => 16984956 [patent_doc_number] => 11072107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Method for providing semi-worked product and mandrel covered with long body [patent_app_type] => utility [patent_app_number] => 16/924832 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 7365 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924832 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924832
Method for providing semi-worked product and mandrel covered with long body Jul 8, 2020 Issued
Array ( [id] => 16374866 [patent_doc_number] => 20200323708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => ABSORBENT CORE, ARTICLES COMPRISING SAID CORE, AND METHODS OF MAKING [patent_app_type] => utility [patent_app_number] => 16/912955 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19293 [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] => 16912955 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912955
ABSORBENT CORE, ARTICLES COMPRISING SAID CORE, AND METHODS OF MAKING Jun 25, 2020 Abandoned
Array ( [id] => 18732928 [patent_doc_number] => 11801649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Shaping device for continuous shaping [patent_app_type] => utility [patent_app_number] => 17/596942 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 19372 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 580 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596942
Shaping device for continuous shaping Jun 24, 2020 Issued
Array ( [id] => 17350413 [patent_doc_number] => 11225035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Method for flowing fiber to form regions of randomized fiber alignment in a fiber-composite part [patent_app_type] => utility [patent_app_number] => 16/911254 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8091 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911254
Method for flowing fiber to form regions of randomized fiber alignment in a fiber-composite part Jun 23, 2020 Issued
Array ( [id] => 16525945 [patent_doc_number] => 20200400025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Pultrusion of Profiles Having Non-Uniform Cross Sections [patent_app_type] => utility [patent_app_number] => 16/904926 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904926
Pultrusion of Profiles Having Non-Uniform Cross Sections Jun 17, 2020 Abandoned
Array ( [id] => 16525010 [patent_doc_number] => 20200399090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => TAPE ATTACHING METHOD [patent_app_type] => utility [patent_app_number] => 16/899048 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899048 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899048
Tape attaching method Jun 10, 2020 Issued
Array ( [id] => 18717094 [patent_doc_number] => 11794420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Advanced single vacuum bag process and assembly for polymer composite manufacturing and repair [patent_app_type] => utility [patent_app_number] => 17/616094 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5154 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616094
Advanced single vacuum bag process and assembly for polymer composite manufacturing and repair May 31, 2020 Issued
Array ( [id] => 19195783 [patent_doc_number] => 11993006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Selective deposition-based additive manufacturing device and method of printing 3D parts with semi-crystalline materials [patent_app_type] => utility [patent_app_number] => 17/615366 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7495 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615366
Selective deposition-based additive manufacturing device and method of printing 3D parts with semi-crystalline materials May 28, 2020 Issued
Array ( [id] => 16296942 [patent_doc_number] => 20200282665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Fiber Composite Member and Method for Producing a Fiber Composite Member [patent_app_type] => utility [patent_app_number] => 16/885097 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885097
Fiber composite member and method for producing a fiber composite member May 26, 2020 Issued
Array ( [id] => 17259033 [patent_doc_number] => 20210372018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => METHOD OF PREPARING POLYESTER ELASTOMER MELTBLOWN NONWOVEN FABRIC MEMBRANE WITH POROUS AND HIGH BONDING STRENGTH [patent_app_type] => utility [patent_app_number] => 16/885144 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885144
Method of preparing polyester elastomer meltblown nonwoven fabric membrane with porous and high bonding strength May 26, 2020 Issued
Array ( [id] => 16977256 [patent_doc_number] => 20210221493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Integrally Stiffened Bonded Panel with Vented Pockets and Methods of Manufacture [patent_app_type] => utility [patent_app_number] => 16/882964 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882964
Integrally stiffened bonded panel with vented pockets and methods of manufacture May 25, 2020 Issued
Array ( [id] => 16413819 [patent_doc_number] => 10821686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Method for producing tank [patent_app_type] => utility [patent_app_number] => 16/877994 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4078 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16877994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877994
Method for producing tank May 18, 2020 Issued
Array ( [id] => 17896781 [patent_doc_number] => 20220306443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => PROTECTION DEVICE, METHOD AND APPARATUS FOR A CONTAINER [patent_app_type] => utility [patent_app_number] => 17/610850 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5766 [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] => 17610850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610850
PROTECTION DEVICE, METHOD AND APPARATUS FOR A CONTAINER May 13, 2020 Abandoned
Array ( [id] => 17719702 [patent_doc_number] => 20220212421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => CONTROLLED SHEAR VACUUM FORMING FOR SHAPING PREFORMS [patent_app_type] => utility [patent_app_number] => 17/613429 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613429
Controlled shear vacuum forming for shaping preforms May 13, 2020 Issued
Array ( [id] => 18886985 [patent_doc_number] => 11865744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Manufacturing a wind turbine blade shell part [patent_app_type] => utility [patent_app_number] => 17/610533 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5498 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 17610533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610533
Manufacturing a wind turbine blade shell part May 12, 2020 Issued
Array ( [id] => 17497984 [patent_doc_number] => 11286679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Repair seal, method for manufacturing repair seal, and repair structure [patent_app_type] => utility [patent_app_number] => 15/930730 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 9705 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 15930730 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930730
Repair seal, method for manufacturing repair seal, and repair structure May 12, 2020 Issued
Array ( [id] => 19411875 [patent_doc_number] => 12077682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Use of bonding resin [patent_app_type] => utility [patent_app_number] => 17/610856 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3758 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610856
Use of bonding resin May 12, 2020 Issued
Array ( [id] => 18412561 [patent_doc_number] => 11667092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Sheet metal member forming method and sheet metal member forming device [patent_app_type] => utility [patent_app_number] => 17/606127 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606127
Sheet metal member forming method and sheet metal member forming device May 11, 2020 Issued
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