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] => 16111837 [patent_doc_number] => 20200207941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => PLASTICS COMPOSITE REINFORCED WITH CARBON FILLER [patent_app_type] => utility [patent_app_number] => 16/716601 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716601
PLASTICS COMPOSITE REINFORCED WITH CARBON FILLER Dec 16, 2019 Abandoned
Array ( [id] => 17578982 [patent_doc_number] => 20220135837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Ambient Cure High Temperature Protective Coating [patent_app_type] => utility [patent_app_number] => 17/416749 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416749
Ambient cure high temperature protective coating Dec 16, 2019 Issued
Array ( [id] => 16072691 [patent_doc_number] => 20200190332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ELECTRONIC MATERIAL FILLER, HIGH-FREQUENCY SUBSTRATE, AND ELECTRONIC MATERIAL SLURRY [patent_app_type] => utility [patent_app_number] => 16/715204 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715204
Electronic material filler, high-frequency substrate, and electronic material slurry Dec 15, 2019 Issued
Array ( [id] => 16012993 [patent_doc_number] => 20200181339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => PULTRUDED MATERIAL AND METHOD FOR MANUFACTURING PULTRUDED MATERIAL [patent_app_type] => utility [patent_app_number] => 16/704628 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704628
Pultruded material and method for manufacturing pultruded material Dec 4, 2019 Issued
Array ( [id] => 19151247 [patent_doc_number] => 11976144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Multistage polymer [patent_app_type] => utility [patent_app_number] => 17/294585 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9054 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17294585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294585
Multistage polymer Dec 2, 2019 Issued
Array ( [id] => 17356905 [patent_doc_number] => 20220017701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => CURABLE ORGANOPOLYSILOXANE COMPOSITION, CURED PRODUCT THEREOF, AND TRANSDUCER AND THE LIKE EQUIPPED WITH SAID CURED PRODUCT [patent_app_type] => utility [patent_app_number] => 17/298081 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298081
Curable organopolysiloxane composition, cured product thereof, and transducer and the like equipped with said cured product Dec 2, 2019 Issued
Array ( [id] => 17226968 [patent_doc_number] => 20210353524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => PERSONAL CARE FORMULATION [patent_app_type] => utility [patent_app_number] => 17/288691 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288691
Personal care formulation Dec 2, 2019 Issued
Array ( [id] => 19535592 [patent_doc_number] => 12128125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Polymer blend [patent_app_type] => utility [patent_app_number] => 17/287394 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12228 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17287394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287394
Polymer blend Dec 2, 2019 Issued
Array ( [id] => 17859855 [patent_doc_number] => 11441001 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Process to manufacture carbon fiber intermediate products in-line with carbon fiber production [patent_app_type] => utility [patent_app_number] => 16/699362 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 15111 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699362
Process to manufacture carbon fiber intermediate products in-line with carbon fiber production Nov 28, 2019 Issued
Array ( [id] => 17281753 [patent_doc_number] => 11198774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Carbon coated particles [patent_app_type] => utility [patent_app_number] => 16/693233 [patent_app_country] => US [patent_app_date] => 2019-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 17023 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693233
Carbon coated particles Nov 22, 2019 Issued
Array ( [id] => 20144049 [patent_doc_number] => 12378377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Cyclic olefin-based copolymer composition, varnish, and cross-linked product [patent_app_type] => utility [patent_app_number] => 17/295072 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9107 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295072
Cyclic olefin-based copolymer composition, varnish, and cross-linked product Nov 21, 2019 Issued
Array ( [id] => 17385698 [patent_doc_number] => 20220033550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => METHOD FOR PRODUCING AN AQUEOUS POLYMER DISPERSION FROM VINYLAROMATIC COMPOUND AND CONJUGATED ALIPHATIC DIENE [patent_app_type] => utility [patent_app_number] => 17/299657 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299657
Method for producing an aqueous polymer dispersion from vinylaromatic compound and conjugated aliphatic diene Nov 20, 2019 Issued
Array ( [id] => 16440652 [patent_doc_number] => 20200357979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => METHOD AND APPARATUS FOR PRODUCING POLYMERIC PIEZOELECTRIC COMPOSITE INCLUDING BORON NITRIDE NANOTUBES DISPERSED THEREIN, AND POLYMERIC PIEZOELECTRIC COMPOSITES PRODUCED USING THE METHOD [patent_app_type] => utility [patent_app_number] => 16/690942 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690942 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690942
Method and apparatus for producing polymeric piezoelectric composite including boron nitride nanotubes dispersed therein, and polymeric piezoelectric composites produced using the method Nov 20, 2019 Issued
Array ( [id] => 16656619 [patent_doc_number] => 20210053255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => METHOD FOR PREPARING NATURAL FIBER COMPOSITE MATERIAL FOR INJECTION MOLDING BY USING CONVERGENT NOZZLE HEATING JIG [patent_app_type] => utility [patent_app_number] => 16/960030 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960030
Method for preparing natural fiber composite material for injection molding by using convergent nozzle heating jig Nov 17, 2019 Issued
Array ( [id] => 17547978 [patent_doc_number] => 20220119319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => CARBONATION OF FIBER CEMENT PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/290883 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8998 [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] => 17290883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290883
CARBONATION OF FIBER CEMENT PRODUCTS Nov 13, 2019 Abandoned
Array ( [id] => 19505070 [patent_doc_number] => 12116482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Racing tire rubber composition and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 17/292740 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5428 [patent_no_of_claims] => 14 [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] => 17292740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292740
Racing tire rubber composition and method for manufacturing same Nov 10, 2019 Issued
Array ( [id] => 19897956 [patent_doc_number] => 12275864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Self-releasing, pigmented in-mold-coating (IMC) for coating substrates [patent_app_type] => utility [patent_app_number] => 17/296006 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12984 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296006
Self-releasing, pigmented in-mold-coating (IMC) for coating substrates Nov 7, 2019 Issued
Array ( [id] => 16072601 [patent_doc_number] => 20200190287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ADDITIVE FOR INCORPORATING ULTRAVIOLET RADIATION PROTECTION INTO A POLYMER [patent_app_type] => utility [patent_app_number] => 16/677969 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4900 [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] => 16677969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677969
Additive for incorporating ultraviolet radiation protection into a polymer Nov 7, 2019 Issued
Array ( [id] => 17314579 [patent_doc_number] => 20210403627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => FUNCTIONAL DIENE ELASTOMER AND RUBBER COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/292279 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17292279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292279
Functional diene elastomer and rubber composition Nov 6, 2019 Issued
Array ( [id] => 19425166 [patent_doc_number] => 12084569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Thermoplastic resin composition and molded article formed therefrom [patent_app_type] => utility [patent_app_number] => 17/296660 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4976 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296660
Thermoplastic resin composition and molded article formed therefrom Nov 4, 2019 Issued
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