Search

Jennifer C. Sawyer

Examiner (ID: 18446, Phone: (571)270-1690 , Office: P/1671 )

Most Active Art Unit
1671
Art Unit(s)
1692, 1621, 1671, 1622, 1691
Total Applications
1003
Issued Applications
677
Pending Applications
116
Abandoned Applications
254

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19196327 [patent_doc_number] => 11993553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Preparation of cationic surfactants [patent_app_type] => utility [patent_app_number] => 17/552073 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552073
Preparation of cationic surfactants Dec 14, 2021 Issued
Array ( [id] => 18684149 [patent_doc_number] => 11779859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Continuous production of active pharmaceutical ingredients [patent_app_type] => utility [patent_app_number] => 17/546305 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11401 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546305
Continuous production of active pharmaceutical ingredients Dec 8, 2021 Issued
Array ( [id] => 18779034 [patent_doc_number] => 11820725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Process for catalytic hydrogenation of halonitroaromatics [patent_app_type] => utility [patent_app_number] => 17/545250 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545250
Process for catalytic hydrogenation of halonitroaromatics Dec 7, 2021 Issued
Array ( [id] => 19418340 [patent_doc_number] => 20240294463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => PROCESS FOR MAKING A SOLID ALKALI METAL SALT OF AN AMINOCARBOXYLATE COMPLEXING AGENT [patent_app_type] => utility [patent_app_number] => 18/268115 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18268115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268115
PROCESS FOR MAKING A SOLID ALKALI METAL SALT OF AN AMINOCARBOXYLATE COMPLEXING AGENT Dec 7, 2021 Pending
Array ( [id] => 18955110 [patent_doc_number] => 20240043437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CRYSTAL FORM OF COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/273083 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273083
Crystal form of compound, and preparation method therefor and use thereof Dec 6, 2021 Issued
Array ( [id] => 18971823 [patent_doc_number] => 20240051915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR PREPARING 2-HYDROXY-5-[2-(4-(TRIFLUOROMETHYLPHENYL)ETHYLAMINO)]BENZOIC ACID [patent_app_type] => utility [patent_app_number] => 18/256308 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256308
METHOD FOR PREPARING 2-HYDROXY-5-[2-(4-(TRIFLUOROMETHYLPHENYL)ETHYLAMINO)]BENZOIC ACID Dec 5, 2021 Pending
Array ( [id] => 18971823 [patent_doc_number] => 20240051915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR PREPARING 2-HYDROXY-5-[2-(4-(TRIFLUOROMETHYLPHENYL)ETHYLAMINO)]BENZOIC ACID [patent_app_type] => utility [patent_app_number] => 18/256308 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256308
METHOD FOR PREPARING 2-HYDROXY-5-[2-(4-(TRIFLUOROMETHYLPHENYL)ETHYLAMINO)]BENZOIC ACID Dec 5, 2021 Pending
Array ( [id] => 18666177 [patent_doc_number] => 11773054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Trisamide compounds and compositions comprising the same [patent_app_type] => utility [patent_app_number] => 17/540967 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540967
Trisamide compounds and compositions comprising the same Dec 1, 2021 Issued
Array ( [id] => 18187466 [patent_doc_number] => 11578033 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-14 [patent_title] => Electrochemical sensor for detection of heavy metal ions, and methods of preparation thereof [patent_app_type] => utility [patent_app_number] => 17/539498 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 31 [patent_no_of_words] => 7394 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539498
Electrochemical sensor for detection of heavy metal ions, and methods of preparation thereof Nov 30, 2021 Issued
Array ( [id] => 19003528 [patent_doc_number] => 20240067599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => IODOTYROSINE DERIVATIVES AND PROCESS FOR PREPARING IODOTYROSINE DERIVATIVES [patent_app_type] => utility [patent_app_number] => 18/255119 [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] => 7036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18255119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255119
IODOTYROSINE DERIVATIVES AND PROCESS FOR PREPARING IODOTYROSINE DERIVATIVES Nov 29, 2021 Pending
Array ( [id] => 20279364 [patent_doc_number] => 20250304606 [patent_country] => US [patent_kind] => A2 [patent_issue_date] => 2025-10-02 [patent_title] => A DEUTERATED COMPOUND, AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/003402 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18003402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003402
A DEUTERATED COMPOUND, AND PREPARATION METHOD AND USE THEREOF Nov 25, 2021 Pending
Array ( [id] => 20279364 [patent_doc_number] => 20250304606 [patent_country] => US [patent_kind] => A2 [patent_issue_date] => 2025-10-02 [patent_title] => A DEUTERATED COMPOUND, AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/003402 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18003402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003402
A DEUTERATED COMPOUND, AND PREPARATION METHOD AND USE THEREOF Nov 25, 2021 Pending
Array ( [id] => 18902614 [patent_doc_number] => 20240018099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SYNTHESIS OF PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS [patent_app_type] => utility [patent_app_number] => 18/253311 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6003 [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] => 18253311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253311
SYNTHESIS OF PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS Nov 18, 2021 Pending
Array ( [id] => 18922835 [patent_doc_number] => 20240025839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => METHOD OF SYNTHESIS [patent_app_type] => utility [patent_app_number] => 18/036515 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29240 [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] => 18036515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036515
METHOD OF SYNTHESIS Nov 10, 2021 Pending
Array ( [id] => 17595181 [patent_doc_number] => 20220144754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => PROCESS FOR PREPARATION OF MIDODRINE AND INTERMEDIATES THEREOF [patent_app_type] => utility [patent_app_number] => 17/523125 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17523125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/523125
PROCESS FOR PREPARATION OF MIDODRINE AND INTERMEDIATES THEREOF Nov 9, 2021 Abandoned
Array ( [id] => 18861754 [patent_doc_number] => 20230416189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE [patent_app_type] => utility [patent_app_number] => 18/253178 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253178
NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE Nov 8, 2021 Pending
Array ( [id] => 18861754 [patent_doc_number] => 20230416189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE [patent_app_type] => utility [patent_app_number] => 18/253178 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253178
NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE Nov 8, 2021 Pending
Array ( [id] => 18861754 [patent_doc_number] => 20230416189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE [patent_app_type] => utility [patent_app_number] => 18/253178 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253178
NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE Nov 8, 2021 Pending
Array ( [id] => 18861754 [patent_doc_number] => 20230416189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE [patent_app_type] => utility [patent_app_number] => 18/253178 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253178
NEW SYNTHESIS OF L-PHENYLALANINE BUTYRAMIDE Nov 8, 2021 Pending
Array ( [id] => 18861753 [patent_doc_number] => 20230416188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => NEW SYNTHESIS OF L-PHENYLALANINE AMIDE [patent_app_type] => utility [patent_app_number] => 18/253175 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253175
NEW SYNTHESIS OF L-PHENYLALANINE AMIDE Nov 8, 2021 Pending
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