Search

Hannah J. Pak

Examiner (ID: 13901, Phone: (571)270-5456 , Office: P/1764 )

Most Active Art Unit
1764
Art Unit(s)
1796, 1764
Total Applications
1344
Issued Applications
977
Pending Applications
100
Abandoned Applications
282

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17185367 [patent_doc_number] => 20210332252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => STAIN RESISTANT COATING [patent_app_type] => utility [patent_app_number] => 17/305521 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12220 [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] => 17305521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305521
STAIN RESISTANT COATING Jul 8, 2021 Abandoned
Array ( [id] => 18778361 [patent_doc_number] => 11820044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => System for producing a lightweight thermoplastic composite sheet [patent_app_type] => utility [patent_app_number] => 17/369025 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 14892 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369025
System for producing a lightweight thermoplastic composite sheet Jul 6, 2021 Issued
Array ( [id] => 18567223 [patent_doc_number] => 20230257555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => LOW NOISE BIODEGRADABLE BREATHABLE FILMS [patent_app_type] => utility [patent_app_number] => 18/002891 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18002891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002891
Low noise biodegradable breathable films Jul 1, 2021 Issued
Array ( [id] => 17314660 [patent_doc_number] => 20210403708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Fiber-Reinforced Polymer Composition [patent_app_type] => utility [patent_app_number] => 17/346355 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17346355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346355
Fiber-reinforced polymer composition Jun 13, 2021 Issued
Array ( [id] => 19043651 [patent_doc_number] => 11932735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Graphene oxide-doped polyvinylidene fluoride particles with enhanced beta-phase crystallinity [patent_app_type] => utility [patent_app_number] => 17/346737 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15924 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 17346737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346737
Graphene oxide-doped polyvinylidene fluoride particles with enhanced beta-phase crystallinity Jun 13, 2021 Issued
Array ( [id] => 18436593 [patent_doc_number] => 20230183887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => CELLULOSE FIBER, FIBER REINFORCED RESIN COMPOSITION, METHOD FOR PRODUCING CELLULOSE FIBER, AND METHOD FOR PRODUCING FIBER REINFORCED RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/925055 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925055
CELLULOSE FIBER, FIBER REINFORCED RESIN COMPOSITION, METHOD FOR PRODUCING CELLULOSE FIBER, AND METHOD FOR PRODUCING FIBER REINFORCED RESIN COMPOSITION May 24, 2021 Abandoned
Array ( [id] => 17067470 [patent_doc_number] => 20210269685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => HIGH STRENGTH, SILANE-MODIFIED POLYMER ADHESIVE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/321599 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321599
High strength, silane-modified polymer adhesive composition May 16, 2021 Issued
Array ( [id] => 19536783 [patent_doc_number] => 12129324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Production of dispersants by nitroxide-mediated solution polymerization [patent_app_type] => utility [patent_app_number] => 17/315414 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9866 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315414
Production of dispersants by nitroxide-mediated solution polymerization May 9, 2021 Issued
Array ( [id] => 17990323 [patent_doc_number] => 20220356360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => AQUEOUS INKJET INK COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/313097 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313097
Aqueous inkjet ink compositions May 5, 2021 Issued
Array ( [id] => 18593347 [patent_doc_number] => 11742258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Thermally conductive sheet and method for manufacturing thermally conductive sheet [patent_app_type] => utility [patent_app_number] => 17/617238 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6928 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617238
Thermally conductive sheet and method for manufacturing thermally conductive sheet Apr 22, 2021 Issued
Array ( [id] => 16991936 [patent_doc_number] => 20210230356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SHEET MOLDING COMPOUND AND MOLDED ARTICLE [patent_app_type] => utility [patent_app_number] => 17/230336 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230336
SHEET MOLDING COMPOUND AND MOLDED ARTICLE Apr 13, 2021 Abandoned
Array ( [id] => 18233254 [patent_doc_number] => 11597803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Superabsorbent polymer and method for preparing the same [patent_app_type] => utility [patent_app_number] => 17/229138 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11629 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229138
Superabsorbent polymer and method for preparing the same Apr 12, 2021 Issued
Array ( [id] => 20744114 [patent_doc_number] => 12644006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Aqueous resin particle dispersion [patent_app_type] => utility [patent_app_number] => 17/920439 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5497 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920439
Aqueous resin particle dispersion Apr 12, 2021 Issued
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] => 20634461 [patent_doc_number] => 12595329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [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] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 25031 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 Issued
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 Abandoned
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
Menu