Search

Nathan M. Johnston

Examiner (ID: 11902)

Most Active Art Unit
2919
Art Unit(s)
2919, 2932
Total Applications
2277
Issued Applications
2258
Pending Applications
4
Abandoned Applications
25

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18817603 [patent_doc_number] => 20230391943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => RESIN COMPOSITION, RESIN CURED PRODUCT, AND FIBER REINFORCED RESIN [patent_app_type] => utility [patent_app_number] => 18/033094 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033094
RESIN COMPOSITION, RESIN CURED PRODUCT, AND FIBER REINFORCED RESIN Aug 24, 2021 Pending
Array ( [id] => 18902817 [patent_doc_number] => 20240018302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => BIORESORBABLE, STEREOCHEMICALLY DEFINED ELASTOMERS AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 18/042270 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 18042270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042270
BIORESORBABLE, STEREOCHEMICALLY DEFINED ELASTOMERS AND METHODS OF MAKING AND USING SAME Aug 19, 2021 Pending
Array ( [id] => 19181087 [patent_doc_number] => 11987669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Polyaniline compositions, articles thereof, and methods thereof [patent_app_type] => utility [patent_app_number] => 17/407850 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 10933 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407850
Polyaniline compositions, articles thereof, and methods thereof Aug 19, 2021 Issued
Array ( [id] => 17276005 [patent_doc_number] => 20210382203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => SILICONE HYDROGELS COMPRISING N-ALKYL METHACRYLAMIDES AND CONTACT LENSES MADE THEREOF [patent_app_type] => utility [patent_app_number] => 17/403973 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17403973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403973
Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof Aug 16, 2021 Issued
Array ( [id] => 17258730 [patent_doc_number] => 20210371715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ADHESIVE FOR ENDOSCOPE, CURED PRODUCT THEREOF, ENDOSCOPE, AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/403981 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403981
ADHESIVE FOR ENDOSCOPE, CURED PRODUCT THEREOF, ENDOSCOPE, AND METHOD FOR PRODUCING THE SAME Aug 16, 2021 Abandoned
Array ( [id] => 18597352 [patent_doc_number] => 20230272147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SELECTIVE POLYURETHANE PREPOLYMER SYNTHESIS [patent_app_type] => utility [patent_app_number] => 18/005989 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -55 [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] => 18005989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005989
SELECTIVE POLYURETHANE PREPOLYMER SYNTHESIS Aug 11, 2021 Abandoned
Array ( [id] => 17258732 [patent_doc_number] => 20210371717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => BLOCKED POLYURETHANE TOUGHENERS FOR EPOXY ADHESIVES [patent_app_type] => utility [patent_app_number] => 17/396069 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17396069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396069
BLOCKED POLYURETHANE TOUGHENERS FOR EPOXY ADHESIVES Aug 5, 2021 Abandoned
Array ( [id] => 18739700 [patent_doc_number] => 20230348665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => CHELATION CROSSLINKED POLYMERS, METHODS OF MAKING SAME, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/006476 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006476
CHELATION CROSSLINKED POLYMERS, METHODS OF MAKING SAME, AND USES THEREOF Aug 1, 2021 Pending
Array ( [id] => 18675400 [patent_doc_number] => 20230313002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => TWO-COMPONENT ADHESIVE [patent_app_type] => utility [patent_app_number] => 18/006712 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006712
TWO-COMPONENT ADHESIVE Jul 29, 2021 Pending
Array ( [id] => 20622723 [patent_doc_number] => 12590222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Two-component polyurethane coating composition, coating formed from the two-component polyurethane coating composition and coated article [patent_app_type] => utility [patent_app_number] => 18/001902 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3395 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 18001902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001902
Two-component polyurethane coating composition, coating formed from the two-component polyurethane coating composition and coated article Jul 26, 2021 Issued
Array ( [id] => 18567187 [patent_doc_number] => 20230257519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => LIQUID CRYSTAL POLYESTER RESIN, MOLDED ARTICLE, AND ELECTRICAL/ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/006355 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006355
LIQUID CRYSTAL POLYESTER RESIN, MOLDED ARTICLE, AND ELECTRICAL/ELECTRONIC COMPONENT Jul 19, 2021 Abandoned
Array ( [id] => 17356900 [patent_doc_number] => 20220017696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => BIO-BASED NON-ISOCYANATE POLY(URETHANE-AMIDE) THERMOPLASTIC POLYMERS [patent_app_type] => utility [patent_app_number] => 17/380467 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380467
BIO-BASED NON-ISOCYANATE POLY(URETHANE-AMIDE) THERMOPLASTIC POLYMERS Jul 19, 2021 Abandoned
Array ( [id] => 18628311 [patent_doc_number] => 20230287172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => LIQUID CRYSTAL POLYESTER RESIN, MOLDED ARTICLE, AND ELECTRICAL/ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/006345 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006345
LIQUID CRYSTAL POLYESTER RESIN, MOLDED ARTICLE, AND ELECTRICAL/ELECTRONIC COMPONENT Jul 19, 2021 Pending
Array ( [id] => 18582979 [patent_doc_number] => 20230265238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => LIQUID CRYSTAL POLYESTER RESIN, MOLDED ARTICLE, AND ELECTRICAL/ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/006360 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006360
LIQUID CRYSTAL POLYESTER RESIN, MOLDED ARTICLE, AND ELECTRICAL/ELECTRONIC COMPONENT Jul 19, 2021 Pending
Array ( [id] => 18651146 [patent_doc_number] => 20230296982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => POLYMER, COMPOSITION, METHOD FOR PRODUCING POLYMER, COMPOSITION, COMPOSITION FOR FILM FORMATION, RESIST COMPOSITION, RADIATION-SENSITIVE COMPOSITION, COMPOSITION FOR UNDERLAYER FILM FORMATION FOR LITHOGRAPHY, RESIST PATTERN FORMATION METHOD, METHOD FOR PRODUCING UNDERLAYER FILM FOR LITHOGRAPHY, CIRCUIT PATTERN FORMATION METHOD, AND COMPOSITION FOR OPTICAL MEMBER FORMATION [patent_app_type] => utility [patent_app_number] => 18/015818 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18015818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015818
POLYMER, COMPOSITION, METHOD FOR PRODUCING POLYMER, COMPOSITION, COMPOSITION FOR FILM FORMATION, RESIST COMPOSITION, RADIATION-SENSITIVE COMPOSITION, COMPOSITION FOR UNDERLAYER FILM FORMATION FOR LITHOGRAPHY, RESIST PATTERN FORMATION METHOD, METHOD FOR PRODUCING UNDERLAYER FILM FOR LITHOGRAPHY, CIRCUIT PATTERN FORMATION METHOD, AND COMPOSITION FOR OPTICAL MEMBER FORMATION Jul 14, 2021 Abandoned
Array ( [id] => 18692688 [patent_doc_number] => 20230323016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => AMBIENT TEMPERATURE CURABLE COATING AND USES THEREIN [patent_app_type] => utility [patent_app_number] => 18/005209 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11427 [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] => 18005209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005209
AMBIENT TEMPERATURE CURABLE COATING AND USES THEREIN Jul 12, 2021 Pending
Array ( [id] => 20562958 [patent_doc_number] => 12565560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Releasable compositions based on polyacetals [patent_app_type] => utility [patent_app_number] => 18/004475 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5004 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004475
Releasable compositions based on polyacetals Jul 5, 2021 Issued
Array ( [id] => 18530052 [patent_doc_number] => 20230235120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PROCESS OF PREPARING A POLY(ANTHRANILIDE), POLY(ANTHRANILIDE) AND ITS USE [patent_app_type] => utility [patent_app_number] => 18/001888 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5498 [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] => 18001888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001888
Process of preparing a poly(anthranilide), poly(anthranilide) and its use Jul 4, 2021 Issued
Array ( [id] => 17837900 [patent_doc_number] => 20220275205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => POLYIMIDE RESIN COMPOSITION, POLYIMIDE RESIN ADHESIVE LAYER, LAMINATE, AND MANUFACTURING METHOD OF ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 17/352371 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17352371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352371
Polyimide resin composition, polyimide resin adhesive layer, laminate, and manufacturing method of electronic component Jun 20, 2021 Issued
Array ( [id] => 17141869 [patent_doc_number] => 20210309881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => LOW APPLICATION TEMPERATURE POWDER COATING [patent_app_type] => utility [patent_app_number] => 17/353571 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353571
LOW APPLICATION TEMPERATURE POWDER COATING Jun 20, 2021 Abandoned
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