Search

Jennifer Sue Pitrak Mcdonald

Examiner (ID: 18643, Phone: (571)270-3061 , Office: P/1674 )

Most Active Art Unit
1635
Art Unit(s)
1609, 3796, 3792, 1635, 1674
Total Applications
600
Issued Applications
220
Pending Applications
26
Abandoned Applications
355

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18344426 [patent_doc_number] => 20230132536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => GAS-BARRIER COATING COMPOSITION AND GAS-BARRIER LAMINATE [patent_app_type] => utility [patent_app_number] => 17/914123 [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] => 8363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914123
Gas-barrier coating composition and gas-barrier laminate Mar 15, 2021 Issued
Array ( [id] => 16948218 [patent_doc_number] => 20210206909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => Novel Polymer and Organic Light Emitting Device Comprising Same [patent_app_type] => utility [patent_app_number] => 17/203143 [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] => 7742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17203143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203143
Polymer and organic light emitting device comprising same Mar 15, 2021 Issued
Array ( [id] => 16952008 [patent_doc_number] => 20210210700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/201222 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201222
Organic electroluminescent materials and devices Mar 14, 2021 Issued
Array ( [id] => 19001020 [patent_doc_number] => 11917899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Arylamine-fluorene alternating copolymer, electroluminescence device material, and electroluminescence device using the polymer [patent_app_type] => utility [patent_app_number] => 17/193078 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 22522 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193078
Arylamine-fluorene alternating copolymer, electroluminescence device material, and electroluminescence device using the polymer Mar 4, 2021 Issued
Array ( [id] => 18793997 [patent_doc_number] => 11827750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Triazine ring-containing polymer, and thermoplastic resin, article, and optical part including same [patent_app_type] => utility [patent_app_number] => 17/186294 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186294
Triazine ring-containing polymer, and thermoplastic resin, article, and optical part including same Feb 25, 2021 Issued
Array ( [id] => 17815482 [patent_doc_number] => 11421081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Polyimide-polybenzoxazole precursor solution, polyimide-polybenzoxazole film, and preparation method therefor [patent_app_type] => utility [patent_app_number] => 17/187055 [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] => 8304 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187055
Polyimide-polybenzoxazole precursor solution, polyimide-polybenzoxazole film, and preparation method therefor Feb 25, 2021 Issued
Array ( [id] => 17882870 [patent_doc_number] => 20220298347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/639079 [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] => 6746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639079
Thermoplastic resin composition and molded article including the same Feb 24, 2021 Issued
Array ( [id] => 18322908 [patent_doc_number] => 20230121036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => KIT-OF-PARTS FOR CURABLE POLYASPARTIC ACID ESTER-BASED COATING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/905522 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905522
KIT-OF-PARTS FOR CURABLE POLYASPARTIC ACID ESTER-BASED COATING COMPOSITIONS Feb 22, 2021 Issued
Array ( [id] => 17975594 [patent_doc_number] => 11492442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => High performance organic pseudocapacitors [patent_app_type] => utility [patent_app_number] => 17/180046 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 5769 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180046
High performance organic pseudocapacitors Feb 18, 2021 Issued
Array ( [id] => 18910396 [patent_doc_number] => 11873366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Tackifier for elastomer compounds [patent_app_type] => utility [patent_app_number] => 17/797919 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8065 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797919
Tackifier for elastomer compounds Feb 7, 2021 Issued
Array ( [id] => 20316047 [patent_doc_number] => 12454589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Polyethylene compositions and films including polyethylene compositions [patent_app_type] => utility [patent_app_number] => 18/003599 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20454 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18003599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003599
Polyethylene compositions and films including polyethylene compositions Feb 4, 2021 Issued
Array ( [id] => 16854980 [patent_doc_number] => 20210155725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => METHOD FOR PREPARING POLYVINYLBUTYRAL RESIN COMPOSITION, AND GLASS- ADHESIVE FILM COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/167389 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17167389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167389
METHOD FOR PREPARING POLYVINYLBUTYRAL RESIN COMPOSITION, AND GLASS- ADHESIVE FILM COMPRISING SAME Feb 3, 2021 Abandoned
Array ( [id] => 16963006 [patent_doc_number] => 20210214505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => ALIPHATIC POLYSULFONES WITH IMPROVED MECHANICAL INTEGRITY [patent_app_type] => utility [patent_app_number] => 17/152164 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152164
Aliphatic polysulfones with improved mechanical integrity Jan 18, 2021 Issued
Array ( [id] => 16824358 [patent_doc_number] => 20210139651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => QUINOID CONJUGATED POLYMER AND PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/151623 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151623
QUINOID CONJUGATED POLYMER AND PREPARATION METHOD AND APPLICATION THEREOF Jan 17, 2021 Abandoned
Array ( [id] => 16981874 [patent_doc_number] => 20210226111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => THERMOELECTRIC CONVERSION ELEMENT AND ARTICLE HAVING THERMOELECTRIC CONVERSION ELEMENT [patent_app_type] => utility [patent_app_number] => 17/145504 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145504
Thermoelectric conversion element and article having thermoelectric conversion element Jan 10, 2021 Issued
Array ( [id] => 18764087 [patent_doc_number] => 11814473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Polytriazole copolymer compositions [patent_app_type] => utility [patent_app_number] => 17/140685 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5347 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140685
Polytriazole copolymer compositions Jan 3, 2021 Issued
Array ( [id] => 17548093 [patent_doc_number] => 20220119434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/136429 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136429
Organic electroluminescent materials and devices Dec 28, 2020 Issued
Array ( [id] => 17704670 [patent_doc_number] => 20220204676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => COPOLYMER AND BLEND [patent_app_type] => utility [patent_app_number] => 17/135294 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135294
COPOLYMER AND BLEND Dec 27, 2020 Abandoned
Array ( [id] => 17734605 [patent_doc_number] => 20220220064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => METHOD FOR PRODUCING HIGHLY POLYMERIZABLE N-VINYL CARBOXYLIC ACID AMIDE MONOMER [patent_app_type] => utility [patent_app_number] => 17/595786 [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] => 5864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595786
Method for producing highly polymerizable N-vinyl carboxylic acid amide monomer Dec 22, 2020 Issued
Array ( [id] => 17556141 [patent_doc_number] => 11312820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Solution-processable indenofluorenes and methods to generate solution-processable indenofluorenes [patent_app_type] => utility [patent_app_number] => 17/130246 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 14063 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17130246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130246
Solution-processable indenofluorenes and methods to generate solution-processable indenofluorenes Dec 21, 2020 Issued
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