Search

Angela C. Brown-pettigrew

Examiner (ID: 16666, Phone: (571)272-2817 , Office: P/1621 )

Most Active Art Unit
1621
Art Unit(s)
1761, 1629, 1621, 4100, 1643, 4161
Total Applications
403
Issued Applications
186
Pending Applications
18
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19572107 [patent_doc_number] => 20240376399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => FABRIC AND HOME CARE COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/650173 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650173
FABRIC AND HOME CARE COMPOSITION Apr 29, 2024 Pending
Array ( [id] => 18567308 [patent_doc_number] => 20230257640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => WORKING FLUID FOR HEAT CYCLE, COMPOSITION FOR HEAT CYCLE SYSTEM, AND HEAT CYCLE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/139379 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18139379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139379
WORKING FLUID FOR HEAT CYCLE, COMPOSITION FOR HEAT CYCLE SYSTEM, AND HEAT CYCLE SYSTEM Apr 25, 2023 Abandoned
Array ( [id] => 18469121 [patent_doc_number] => 20230203405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => LAUNDRY DETERGENT COMPOSITION CONTAINING DYE FIXATIVE AND AMINE OXIDE [patent_app_type] => utility [patent_app_number] => 18/112776 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112776
Laundry detergent composition containing dye fixative and amine oxide Feb 21, 2023 Issued
Array ( [id] => 19770268 [patent_doc_number] => 20250051694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => BAR COMPOSITION HAVING ENHANCED ANTIMICROBIAL ACTIVITY [patent_app_type] => utility [patent_app_number] => 18/723743 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18723743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723743
BAR COMPOSITION HAVING ENHANCED ANTIMICROBIAL ACTIVITY Dec 18, 2022 Pending
Array ( [id] => 18469123 [patent_doc_number] => 20230203407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => PERACID BOOSTER [patent_app_type] => utility [patent_app_number] => 18/073242 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073242
Peracid booster Nov 30, 2022 Issued
Array ( [id] => 20121783 [patent_doc_number] => 20250236814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => AUTOMATIC DISHWASHING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/702126 [patent_app_country] => US [patent_app_date] => 2022-11-03 [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] => -9 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18702126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702126
AUTOMATIC DISHWASHING COMPOSITION Nov 2, 2022 Pending
Array ( [id] => 19800772 [patent_doc_number] => 20250066697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Laundry Composition [patent_app_type] => utility [patent_app_number] => 18/689248 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4887 [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] => 18689248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689248
Laundry Composition Aug 24, 2022 Pending
Array ( [id] => 19832555 [patent_doc_number] => 20250084341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/294807 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294807
COMPOSITION Jul 14, 2022 Pending
Array ( [id] => 19496347 [patent_doc_number] => 20240335365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => COMPOSITION COMPRISING GLYCEROL FATTY ACID ESTERS AND FATTY ACID AMIDOALKYL BETAINES AND/OR ALKYL BETAINES [patent_app_type] => utility [patent_app_number] => 18/580010 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580010
COMPOSITION COMPRISING GLYCEROL FATTY ACID ESTERS AND FATTY ACID AMIDOALKYL BETAINES AND/OR ALKYL BETAINES Jul 10, 2022 Pending
Array ( [id] => 18109824 [patent_doc_number] => 20230002704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => BLOOMING EFFECT USING SOLUBLE LAUNDRY SHEETS [patent_app_type] => utility [patent_app_number] => 17/844762 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844762
BLOOMING EFFECT USING SOLUBLE LAUNDRY SHEETS Jun 20, 2022 Abandoned
Array ( [id] => 17913308 [patent_doc_number] => 20220315703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => VARNISH FOR PHOTO ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/842922 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842922
VARNISH FOR PHOTO ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE Jun 16, 2022 Abandoned
Array ( [id] => 17946025 [patent_doc_number] => 20220333042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ENZYMATIC FLOOR CLEANING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/659399 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17659399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659399
ENZYMATIC FLOOR CLEANING COMPOSITION Apr 14, 2022 Pending
Array ( [id] => 19249013 [patent_doc_number] => 20240200000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/286313 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286313
COMPOSITION Apr 13, 2022 Abandoned
Array ( [id] => 19300343 [patent_doc_number] => 20240228912 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 18/278877 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278877
COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD Mar 3, 2022 Pending
Array ( [id] => 19300343 [patent_doc_number] => 20240228912 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 18/278877 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278877
COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD Mar 3, 2022 Pending
Array ( [id] => 17657295 [patent_doc_number] => 20220177760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => HEAT TRANSFER COMPOSITIONS, METHODS, AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/556548 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556548
HEAT TRANSFER COMPOSITIONS, METHODS, AND SYSTEMS Dec 19, 2021 Abandoned
Array ( [id] => 18726124 [patent_doc_number] => 20230340380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PURGING COMPOUND FOR RESIN PROCESSING MACHINE [patent_app_type] => utility [patent_app_number] => 18/041214 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041214
PURGING COMPOUND FOR RESIN PROCESSING MACHINE Aug 4, 2021 Pending
Array ( [id] => 17228804 [patent_doc_number] => 20210355360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => COMPOSITIONS COMPRISING FLUOROOLEFINS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/389560 [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] => 22652 [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] => 17389560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389560
COMPOSITIONS COMPRISING FLUOROOLEFINS AND USES THEREOF Jul 29, 2021 Abandoned
Array ( [id] => 17548352 [patent_doc_number] => 20220119693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HEAT TRANSFER COMPOSITIONS, METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/349856 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17349856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349856
HEAT TRANSFER COMPOSITIONS, METHODS AND SYSTEMS Jun 15, 2021 Abandoned
Array ( [id] => 17126422 [patent_doc_number] => 20210301190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => REFRIGERANTS WITH REDUCED FLAMMABILITY PROFILE [patent_app_type] => utility [patent_app_number] => 17/346367 [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] => 4658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346367
REFRIGERANTS WITH REDUCED FLAMMABILITY PROFILE Jun 13, 2021 Abandoned
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