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] => 17859142 [patent_doc_number] => 11440285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Method of quantifying surface resin [patent_app_type] => utility [patent_app_number] => 16/866288 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3061 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16866288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/866288
Method of quantifying surface resin May 3, 2020 Issued
Array ( [id] => 16237483 [patent_doc_number] => 20200254717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Structure applying the glass fiber-reinforced resin foam having excellent fatigue resistance and insulating properties and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/861853 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16861853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/861853
Structure applying the glass fiber-reinforced resin foam having excellent fatigue resistance and insulating properties and manufacturing method thereof Apr 28, 2020 Issued
Array ( [id] => 18491848 [patent_doc_number] => 11697254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Peel ply for elongate composite matertals [patent_app_type] => utility [patent_app_number] => 17/602095 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4998 [patent_no_of_claims] => 14 [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] => 17602095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602095
Peel ply for elongate composite matertals Apr 1, 2020 Issued
Array ( [id] => 17671732 [patent_doc_number] => 20220184899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => FORMING APPARATUS AND METHOD FOR FORMING A CONTINUOUS TUBULAR ROD FROM A CONTINUOUS TOW MATERIAL [patent_app_type] => utility [patent_app_number] => 17/442727 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17442727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442727
Forming apparatus and method for forming a continuous tubular rod from a continuous tow material Mar 23, 2020 Issued
Array ( [id] => 17059635 [patent_doc_number] => 11104219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Tank manufacturing method and tank [patent_app_type] => utility [patent_app_number] => 16/828325 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7560 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828325
Tank manufacturing method and tank Mar 23, 2020 Issued
Array ( [id] => 17959308 [patent_doc_number] => 20220339888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => SELF RISING BOARD MOLDING [patent_app_type] => utility [patent_app_number] => 17/761023 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8955 [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] => 17761023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761023
Self rising board molding Mar 15, 2020 Issued
Array ( [id] => 17148892 [patent_doc_number] => 11141949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Methods of producing thermoplastic composites using fabric-based thermoplastic prepregs [patent_app_type] => utility [patent_app_number] => 16/815271 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6709 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815271
Methods of producing thermoplastic composites using fabric-based thermoplastic prepregs Mar 10, 2020 Issued
Array ( [id] => 16312814 [patent_doc_number] => 20200291552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => METHOD FOR THE PREPARATION OF A POLYMERIC MATERIAL [patent_app_type] => utility [patent_app_number] => 16/815103 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815103 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815103
METHOD FOR THE PREPARATION OF A POLYMERIC MATERIAL Mar 10, 2020 Abandoned
Array ( [id] => 16360121 [patent_doc_number] => 20200316872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => MANUFACTURING METHOD OF ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/808870 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16808870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808870
Manufacturing method of assembly Mar 3, 2020 Issued
Array ( [id] => 17641231 [patent_doc_number] => 20220168969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => A METHOD AND APPARATUS FOR INSERTING A REINFORCING ROD INTO A LAMINATED MATERIAL [patent_app_type] => utility [patent_app_number] => 17/437653 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7435 [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] => 17437653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437653
Method and apparatus for inserting a reinforcing rod into a laminated material Mar 1, 2020 Issued
Array ( [id] => 17829243 [patent_doc_number] => 20220266547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => PRODUCTION METHOD FOR FIBER-REINFORCED RESIN MOLDED ARTICLE [patent_app_type] => utility [patent_app_number] => 17/634541 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634541
Production method for fiber-reinforced resin molded article Feb 27, 2020 Issued
Array ( [id] => 16296910 [patent_doc_number] => 20200282633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => MANUFACTURING METHOD FOR TANK [patent_app_type] => utility [patent_app_number] => 16/799388 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799388
Manufacturing method for tank Feb 23, 2020 Issued
Array ( [id] => 17434280 [patent_doc_number] => 11259584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Artificial flowers [patent_app_type] => utility [patent_app_number] => 16/796255 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 46 [patent_no_of_words] => 14454 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796255
Artificial flowers Feb 19, 2020 Issued
Array ( [id] => 16010791 [patent_doc_number] => 20200180238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => LOBED TUBULAR PIECE MADE OF A COMPOSITE WITH UNIDIRECTIONAL FIBERS [patent_app_type] => utility [patent_app_number] => 16/785979 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16785979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785979
Lobed tubular piece made of a composite with unidirectional fibers Feb 9, 2020 Issued
Array ( [id] => 16238460 [patent_doc_number] => 20200255694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Shrink-wrap film and method for jacketing elongated items, especially leads [patent_app_type] => utility [patent_app_number] => 16/784888 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784888 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784888
Shrink-wrap film and method for jacketing elongated items, especially leads Feb 6, 2020 Abandoned
Array ( [id] => 15991775 [patent_doc_number] => 20200171758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => COMPOSITE RIVET BLANK AND INSTALLATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/783541 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16783541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783541
COMPOSITE RIVET BLANK AND INSTALLATION THEREOF Feb 5, 2020 Abandoned
Array ( [id] => 16612822 [patent_doc_number] => 20210031475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR FABRICATING AND CURING LARGE COMPOSITE STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/783226 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783226
System and method for fabricating and curing large composite structures Feb 5, 2020 Issued
Array ( [id] => 17681256 [patent_doc_number] => 11365497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => System and process for preparing polylactic acid nonwoven fabrics [patent_app_type] => utility [patent_app_number] => 16/778970 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 12189 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778970 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778970
System and process for preparing polylactic acid nonwoven fabrics Jan 30, 2020 Issued
Array ( [id] => 17519859 [patent_doc_number] => 20220105707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => DOUBLE-SIDED METAL-CLAD LAMINATE AND PRODUCTION METHOD THEREFOR, INSULATING FILM, AND ELECTRONIC CIRCUIT BASE BOARD [patent_app_type] => utility [patent_app_number] => 17/425680 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425680
DOUBLE-SIDED METAL-CLAD LAMINATE AND PRODUCTION METHOD THEREFOR, INSULATING FILM, AND ELECTRONIC CIRCUIT BASE BOARD Jan 21, 2020 Abandoned
Array ( [id] => 16976835 [patent_doc_number] => 20210221072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => FLEXIBLE THERMOPLASTIC COMPOSITE COUPLING AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 16/748308 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748308
Flexible thermoplastic composite coupling and method of manufacture Jan 20, 2020 Issued
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