Search

Hannah J. Pak

Examiner (ID: 1130, Phone: (571)270-5456 , Office: P/1764 )

Most Active Art Unit
1764
Art Unit(s)
1796, 1764
Total Applications
1292
Issued Applications
949
Pending Applications
99
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17096988 [patent_doc_number] => 20210284779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => FUNCTIONALIZED EXFOLIATED NANOCLAY AND NON-POLAR POLYMER NANOCOMPOSITE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/203361 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203361
Functionalized exfoliated nanoclay and non-polar polymer nanocomposite compositions Mar 15, 2021 Issued
Array ( [id] => 19326071 [patent_doc_number] => 12043737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Vibration-damping molded article and method for producing resin composition for vibration-damping molded article [patent_app_type] => utility [patent_app_number] => 17/906004 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2497 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17906004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906004
Vibration-damping molded article and method for producing resin composition for vibration-damping molded article Mar 8, 2021 Issued
Array ( [id] => 19067318 [patent_doc_number] => 20240101744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Modified Conjugated Diene-Based Polymer, Method for Preparing the Same and Rubber Composition Including the Same [patent_app_type] => utility [patent_app_number] => 17/767992 [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] => 16738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767992
Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same Feb 25, 2021 Issued
Array ( [id] => 18675302 [patent_doc_number] => 20230312903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Curable Composition and Cured Product [patent_app_type] => utility [patent_app_number] => 17/913867 [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] => 12145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17913867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913867
Curable Composition and Cured Product Feb 25, 2021 Abandoned
Array ( [id] => 18725930 [patent_doc_number] => 20230340176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => METHOD FOR PRODUCING HOLLOW RESIN PARTICLES [patent_app_type] => utility [patent_app_number] => 17/800590 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17800590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800590
METHOD FOR PRODUCING HOLLOW RESIN PARTICLES Feb 24, 2021 Pending
Array ( [id] => 18298583 [patent_doc_number] => 20230108269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => PREPREG AND MOLDED PRODUCT [patent_app_type] => utility [patent_app_number] => 17/911497 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911497
PREPREG AND MOLDED PRODUCT Feb 24, 2021 Pending
Array ( [id] => 20171256 [patent_doc_number] => 12389975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Method for manufacturing a sole structure comprising a fully or partially hot-formed textile sole element, and footwear item comprising such a sole structure [patent_app_type] => utility [patent_app_number] => 17/802152 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4561 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802152
Method for manufacturing a sole structure comprising a fully or partially hot-formed textile sole element, and footwear item comprising such a sole structure Feb 23, 2021 Issued
Array ( [id] => 18597376 [patent_doc_number] => 20230272171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ADDITIVE MIXTURES FOR RHEOLOGY MODIFICATION OF POLYMERS [patent_app_type] => utility [patent_app_number] => 17/905018 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17905018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905018
ADDITIVE MIXTURES FOR RHEOLOGY MODIFICATION OF POLYMERS Feb 23, 2021 Pending
Array ( [id] => 17036845 [patent_doc_number] => 20210253803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => POLYAMIDE-BASED MASTERBATCH FORMULATION [patent_app_type] => utility [patent_app_number] => 17/177185 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177185
Polyamide-based masterbatch formulation Feb 15, 2021 Issued
Array ( [id] => 19027381 [patent_doc_number] => 11926728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Self-healing polymers [patent_app_type] => utility [patent_app_number] => 17/175775 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2675 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175775
Self-healing polymers Feb 14, 2021 Issued
Array ( [id] => 18244409 [patent_doc_number] => 20230076720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => BINDER FOR INORGANIC FIBERS AND INORGANIC FIBER MAT [patent_app_type] => utility [patent_app_number] => 17/799002 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799002
BINDER FOR INORGANIC FIBERS AND INORGANIC FIBER MAT Feb 2, 2021 Abandoned
Array ( [id] => 16839678 [patent_doc_number] => 20210147690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => METHOD FOR FORMING A TITANIA-COATED INORGANIC PARTICLE [patent_app_type] => utility [patent_app_number] => 17/161647 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7844 [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] => 17161647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161647
Method for forming a titania-coated inorganic particle Jan 27, 2021 Issued
Array ( [id] => 17356927 [patent_doc_number] => 20220017723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => RESIN PARTICLES AND METHOD FOR MANUFACTURING RESIN PARTICLES [patent_app_type] => utility [patent_app_number] => 17/157208 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157208
Resin particles and method for manufacturing resin particles Jan 24, 2021 Issued
Array ( [id] => 18213320 [patent_doc_number] => 20230059584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => EPOXY RESIN COMPOSITION, GAS BARRIER MULTILAYER BODY, RETORT FOOD PACKAGING MATERIAL, PACKAGING MATERIAL FOR DEODORIZATION OR AROMA RETENTION, HEAT SHRINKABLE LABEL AND METHOD FOR PRODUCING SAME, HEAT SHRUNK LABEL AND BOTTLE HAVING SAME [patent_app_type] => utility [patent_app_number] => 17/795120 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17795120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795120
Epoxy resin composition, gas barrier multilayer body, retort food packaging material, packaging material for deodorization or aroma retention, heat shrinkable label and method for producing same, heat shrunk label and bottle having same Jan 21, 2021 Issued
Array ( [id] => 19076570 [patent_doc_number] => 11945920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Thermosensitive fine particles [patent_app_type] => utility [patent_app_number] => 17/793230 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5524 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793230
Thermosensitive fine particles Jan 14, 2021 Issued
Array ( [id] => 17734808 [patent_doc_number] => 20220220267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => FAST FABRICATION OF FIBER REINFORCED POLYMERS USING SOLID EPOXY POWDER CONTAINING AN INITIATOR [patent_app_type] => utility [patent_app_number] => 17/147217 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147217
Fast fabrication of fiber reinforced polymers using solid epoxy powder containing an initiator Jan 11, 2021 Issued
Array ( [id] => 16839282 [patent_doc_number] => 20210147294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => REPAIR COMPOUND AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/143018 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17143018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143018
Repair compound and methods of use Jan 5, 2021 Issued
Array ( [id] => 16932547 [patent_doc_number] => 20210198436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD FOR PRODUCING RUBBER WET MASTERBATCH AND METHOD FOR PRODUCING RUBBER COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/132438 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132438
Method for producing rubber wet masterbatch and method for producing rubber composition Dec 22, 2020 Issued
Array ( [id] => 19608966 [patent_doc_number] => 12157832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Electrodepositable coating composition including a phyllosilicate pigment and a dispersing agent [patent_app_type] => utility [patent_app_number] => 17/757540 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23963 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757540
Electrodepositable coating composition including a phyllosilicate pigment and a dispersing agent Dec 17, 2020 Issued
Array ( [id] => 19961509 [patent_doc_number] => 12330992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Mixed member of SiC and Si and production method [patent_app_type] => utility [patent_app_number] => 17/601877 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17601877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/601877
Mixed member of SiC and Si and production method Dec 16, 2020 Issued
Menu