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] => 18518543 [patent_doc_number] => 11708424 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Inclusion of chitosan and herbal extracts as an antimicrobial agent [patent_app_type] => utility [patent_app_number] => 17/742500 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4894 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742500
Inclusion of chitosan and herbal extracts as an antimicrobial agent May 11, 2022 Issued
Array ( [id] => 17720620 [patent_doc_number] => 20220213340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => INK COMPRISING DISPERSED NANOPIGMENT MICELLES AND PRINTED TEXTILES OBTAINED THEREFROM [patent_app_type] => utility [patent_app_number] => 17/700440 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700440
INK COMPRISING DISPERSED NANOPIGMENT MICELLES AND PRINTED TEXTILES OBTAINED THEREFROM Mar 20, 2022 Abandoned
Array ( [id] => 18525754 [patent_doc_number] => 11712735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Foundry mix including resorcinol [patent_app_type] => utility [patent_app_number] => 17/694394 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9939 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694394
Foundry mix including resorcinol Mar 13, 2022 Issued
Array ( [id] => 18685271 [patent_doc_number] => 11780991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Compositions comprising carbon fibers and at least one thermoplastic polyolefin elastomer [patent_app_type] => utility [patent_app_number] => 17/692128 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5089 [patent_no_of_claims] => 3 [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] => 17692128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692128
Compositions comprising carbon fibers and at least one thermoplastic polyolefin elastomer Mar 9, 2022 Issued
Array ( [id] => 20144046 [patent_doc_number] => 12378374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Polymer composite [patent_app_type] => utility [patent_app_number] => 17/925484 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2291 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925484
Polymer composite Mar 6, 2022 Issued
Array ( [id] => 19700202 [patent_doc_number] => 12194202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => High tenacity fibers [patent_app_type] => utility [patent_app_number] => 17/670482 [patent_app_country] => US [patent_app_date] => 2022-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6039 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [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] => 17670482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670482
High tenacity fibers Feb 12, 2022 Issued
Array ( [id] => 18575657 [patent_doc_number] => 11732173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Surface-treated aggregated boron nitride powder, aggregated boron nitride powder, and thermally conductive resin composition [patent_app_type] => utility [patent_app_number] => 17/588757 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 21504 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17588757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588757
Surface-treated aggregated boron nitride powder, aggregated boron nitride powder, and thermally conductive resin composition Jan 30, 2022 Issued
Array ( [id] => 19300117 [patent_doc_number] => 20240228686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => STYRENE ACRYLATE-SILOXANE COMPOSITE EMULSION WITH CORE-SHELL STRUCTURE, AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/928012 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10235 [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] => 17928012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928012
STYRENE ACRYLATE-SILOXANE COMPOSITE EMULSION WITH CORE-SHELL STRUCTURE, AND PREPARATION METHOD AND USE THEREOF Jan 18, 2022 Pending
Array ( [id] => 19067408 [patent_doc_number] => 20240101834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Polymer powder for 3D printing [patent_app_type] => utility [patent_app_number] => 18/272165 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272165
Polymer powder for 3D printing Jan 13, 2022 Pending
Array ( [id] => 18451763 [patent_doc_number] => 20230193042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => MODIFIED NANOCOMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/559796 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17559796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559796
MODIFIED NANOCOMPOSITE MATERIAL Dec 21, 2021 Abandoned
Array ( [id] => 18972120 [patent_doc_number] => 20240052212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => PRESSURE-SENSITIVE ADHESIVES FOR A WIDE TEMPERATURE RANGE [patent_app_type] => utility [patent_app_number] => 18/268234 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268234
PRESSURE-SENSITIVE ADHESIVES FOR A WIDE TEMPERATURE RANGE Dec 13, 2021 Pending
Array ( [id] => 18954473 [patent_doc_number] => 20240042800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => POLYMER COMPOSITION, CROSS-LINKED BODY, AND TIRE [patent_app_type] => utility [patent_app_number] => 18/256126 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256126
POLYMER COMPOSITION, CROSS-LINKED BODY, AND TIRE Nov 30, 2021 Pending
Array ( [id] => 18954473 [patent_doc_number] => 20240042800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => POLYMER COMPOSITION, CROSS-LINKED BODY, AND TIRE [patent_app_type] => utility [patent_app_number] => 18/256126 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256126
POLYMER COMPOSITION, CROSS-LINKED BODY, AND TIRE Nov 30, 2021 Pending
Array ( [id] => 18923205 [patent_doc_number] => 20240026209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => PROCESS FOR THE PRODUCTION OF BACKFILLING PASTES FOR UNDERGROUND OPERATIONS AND METHOD FOR CONTROLLING THE FLOW OF BACKFILLING PASTES [patent_app_type] => utility [patent_app_number] => 18/255746 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255746
PROCESS FOR THE PRODUCTION OF BACKFILLING PASTES FOR UNDERGROUND OPERATIONS AND METHOD FOR CONTROLLING THE FLOW OF BACKFILLING PASTES Nov 29, 2021 Pending
Array ( [id] => 18355362 [patent_doc_number] => 11643755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Hydrophobic nano-silica mixed thermoplastic polyurethane coated yarn [patent_app_type] => utility [patent_app_number] => 17/537511 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4094 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537511
Hydrophobic nano-silica mixed thermoplastic polyurethane coated yarn Nov 29, 2021 Issued
Array ( [id] => 19536811 [patent_doc_number] => 12129352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Syntactic foams with enhanced resistance to swelling and corrosion [patent_app_type] => utility [patent_app_number] => 17/537942 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3217 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537942
Syntactic foams with enhanced resistance to swelling and corrosion Nov 29, 2021 Issued
Array ( [id] => 19325118 [patent_doc_number] => 12042775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Consumer product comprising biodegradable delivery particles [patent_app_type] => utility [patent_app_number] => 17/529308 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25359 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529308
Consumer product comprising biodegradable delivery particles Nov 17, 2021 Issued
Array ( [id] => 17611773 [patent_doc_number] => 20220154052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => FREEZE PROTECTED WATER-BASED DISPERSION ADHESIVE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/528741 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528741
Freeze protected water-based dispersion adhesive and use thereof Nov 16, 2021 Issued
Array ( [id] => 18889273 [patent_doc_number] => 11868043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Imprint compositions with passivated nanoparticles and materials and processes for making the same [patent_app_type] => utility [patent_app_number] => 17/527819 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 9788 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17527819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527819
Imprint compositions with passivated nanoparticles and materials and processes for making the same Nov 15, 2021 Issued
Array ( [id] => 18648547 [patent_doc_number] => 20230294331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => A GRANULAR INFILL MATERIAL AND A PROCESS FOR PRODUCING THE GRANULAR INFILL MATERIAL [patent_app_type] => utility [patent_app_number] => 17/642121 [patent_app_country] => US [patent_app_date] => 2021-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17642121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642121
A GRANULAR INFILL MATERIAL AND A PROCESS FOR PRODUCING THE GRANULAR INFILL MATERIAL Nov 12, 2021 Abandoned
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