Search

Amina S. Khan

Examiner (ID: 13864, Phone: (571)272-5573 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1761, 1751, 1796, 1764
Total Applications
1381
Issued Applications
617
Pending Applications
125
Abandoned Applications
658

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17563400 [patent_doc_number] => 20220127549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => POLYMER BLEND TO STABILIZE HIGHLY ALKALINE LAUNDRY DETERGENT [patent_app_type] => utility [patent_app_number] => 17/646831 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646831 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646831
Polymer blend to stabilize highly alkaline laundry detergent Jan 2, 2022 Issued
Array ( [id] => 18972469 [patent_doc_number] => 20240052561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Digital Control Method And System Thereof For Solution Replenishment System In The Pad Dyeing Process With Combination Dyes [patent_app_type] => utility [patent_app_number] => 18/271242 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 573 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271242
Digital control method and system thereof for solution replenishment system in the pad dyeing process with combination dyes Dec 27, 2021 Issued
Array ( [id] => 18020799 [patent_doc_number] => 20220372298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => SPRAY-DRIED DYE COMPOSITIONS, PROCESS FOR THE PRODUCTION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/562531 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17562531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562531
SPRAY-DRIED DYE COMPOSITIONS, PROCESS FOR THE PRODUCTION AND USE THEREOF Dec 26, 2021 Abandoned
Array ( [id] => 20645987 [patent_doc_number] => 12600924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Non-cationic softeners and methods of use [patent_app_type] => utility [patent_app_number] => 17/645560 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 16691 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645560
Non-cationic softeners and methods of use Dec 21, 2021 Issued
Array ( [id] => 18969732 [patent_doc_number] => 20240049824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => FIBER-TREATING AGENT [patent_app_type] => utility [patent_app_number] => 18/259174 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18259174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/259174
FIBER-TREATING AGENT Dec 20, 2021 Pending
Array ( [id] => 18168200 [patent_doc_number] => 20230034810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD FOR PROCESSING COTTON-CONTAINING TEXTILE WASTE [patent_app_type] => utility [patent_app_number] => 17/546172 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17546172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546172
METHOD FOR PROCESSING COTTON-CONTAINING TEXTILE WASTE Dec 8, 2021 Abandoned
Array ( [id] => 18352265 [patent_doc_number] => 20230140376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Magnetic Wood and Uses Thereof [patent_app_type] => utility [patent_app_number] => 17/515146 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14488 [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] => 17515146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515146
Magnetic Wood and Uses Thereof Oct 28, 2021 Abandoned
Array ( [id] => 17548692 [patent_doc_number] => 20220120033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => DYE RANGE, IMPROVED DYE RANGE PROCESSES, AND YARNS AND FABRICS PRODUCED THEREFROM [patent_app_type] => utility [patent_app_number] => 17/504942 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12760 [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] => 17504942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504942
DYE RANGE, IMPROVED DYE RANGE PROCESSES, AND YARNS AND FABRICS PRODUCED THEREFROM Oct 18, 2021 Pending
Array ( [id] => 18895717 [patent_doc_number] => 20240011202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Airbag Base Fabric and Method for Manufacturing Same [patent_app_type] => utility [patent_app_number] => 18/024088 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024088
Airbag Base Fabric and Method for Manufacturing Same Oct 12, 2021 Pending
Array ( [id] => 18240771 [patent_doc_number] => 20230073082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => RECYCLING METHOD OF POLYESTER WOOL BLENDED FABRIC [patent_app_type] => utility [patent_app_number] => 17/499889 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17499889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499889
RECYCLING METHOD OF POLYESTER WOOL BLENDED FABRIC Oct 12, 2021 Abandoned
Array ( [id] => 19166080 [patent_doc_number] => 11981970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Leather odor removal composition and method of manufacturing leather with reduced odor using the same [patent_app_type] => utility [patent_app_number] => 17/494580 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5972 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494580
Leather odor removal composition and method of manufacturing leather with reduced odor using the same Oct 4, 2021 Issued
Array ( [id] => 20438989 [patent_doc_number] => 12509818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Synthetic fiber processing agent, and synthetic fiber [patent_app_type] => utility [patent_app_number] => 18/028138 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 327 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028138
Synthetic fiber processing agent, and synthetic fiber Sep 26, 2021 Issued
Array ( [id] => 17428633 [patent_doc_number] => 20220056341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => STORAGE STABLE LIQUID FUGITIVE COLORED FIRE-RETARDANT CONCENTRATES [patent_app_type] => utility [patent_app_number] => 17/467807 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17467807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467807
Storage stable liquid fugitive colored fire-retardant concentrates Sep 6, 2021 Issued
Array ( [id] => 17460778 [patent_doc_number] => 20220074083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 17/466341 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -68 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466341
WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME Sep 2, 2021 Pending
Array ( [id] => 19793674 [patent_doc_number] => 12234610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Method for preparing green slow-release preservative paper used for fruit and vegetable preservation [patent_app_type] => utility [patent_app_number] => 17/464842 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3300 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464842
Method for preparing green slow-release preservative paper used for fruit and vegetable preservation Sep 1, 2021 Issued
Array ( [id] => 17830646 [patent_doc_number] => 20220267950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DECOLORIZATION METHOD FOR DYED FIBER CLOTH [patent_app_type] => utility [patent_app_number] => 17/462002 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17462002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462002
DECOLORIZATION METHOD FOR DYED FIBER CLOTH Aug 30, 2021 Abandoned
Array ( [id] => 17314670 [patent_doc_number] => 20210403718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Modified Indigo Compounds and Methods of Dyeing a Substrate Using a Modified Indigo Compound [patent_app_type] => utility [patent_app_number] => 17/460787 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460787
Modified Indigo Compounds and Methods of Dyeing a Substrate Using a Modified Indigo Compound Aug 29, 2021 Abandoned
Array ( [id] => 19932134 [patent_doc_number] => 12305333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method of surface chemical functionalization for developing of functional hydrophobic surfaces [patent_app_type] => utility [patent_app_number] => 17/411644 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 54 [patent_no_of_words] => 1013 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411644
Method of surface chemical functionalization for developing of functional hydrophobic surfaces Aug 24, 2021 Issued
Array ( [id] => 17681216 [patent_doc_number] => 11365457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-21 [patent_title] => Lionfish leather and preparation thereof [patent_app_type] => utility [patent_app_number] => 17/397629 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7085 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397629
Lionfish leather and preparation thereof Aug 8, 2021 Issued
Array ( [id] => 18628649 [patent_doc_number] => 20230287527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => RETANNING AND FATLIQUORING COMPOSITIONS COMPRISING A HEMP OIL DERIVATIVE [patent_app_type] => utility [patent_app_number] => 18/040525 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18040525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040525
RETANNING AND FATLIQUORING COMPOSITIONS COMPRISING A HEMP OIL DERIVATIVE Aug 3, 2021 Pending
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