Search

Amina S. Khan

Examiner (ID: 4323, Phone: (571)272-5573 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1761, 1764, 1796, 1751
Total Applications
1347
Issued Applications
609
Pending Applications
129
Abandoned Applications
644

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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 Pending
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
Array ( [id] => 18754534 [patent_doc_number] => 20230357958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => MARKING SILK PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/040304 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040304
MARKING SILK PRODUCTS Aug 2, 2021 Pending
Array ( [id] => 17474327 [patent_doc_number] => 20220081831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD OF DYEING FABRIC USING MICROORGANISMS [patent_app_type] => utility [patent_app_number] => 17/382974 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17382974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382974
Method of dyeing fabric using microorganisms Jul 21, 2021 Issued
Array ( [id] => 18420619 [patent_doc_number] => 20230175082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ENVIRONMENTALLY FRIENDLY PROCESS FOR TANNING HIDES [patent_app_type] => utility [patent_app_number] => 18/015515 [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] => 6067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015515
Environmentally friendly process for tanning hides Jul 19, 2021 Issued
Array ( [id] => 18125104 [patent_doc_number] => 20230010719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => SUSTAINABLE FABRIC PREPARATION PROCESS FOR DYEING WITH BOTANICAL (PLANT) DYES [patent_app_type] => utility [patent_app_number] => 17/368953 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368953
Sustainable fabric preparation process for dyeing with botanical (plant) dyes Jul 6, 2021 Issued
Array ( [id] => 18628721 [patent_doc_number] => 20230287600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHOD OF ENZYMATIC PROCESSING OF PLANT BIOMASS TO PRODUCE TEXTILE GRADE FIBER [patent_app_type] => utility [patent_app_number] => 18/013911 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013911
METHOD OF ENZYMATIC PROCESSING OF PLANT BIOMASS TO PRODUCE TEXTILE GRADE FIBER Jul 1, 2021 Pending
Array ( [id] => 18916935 [patent_doc_number] => 11879207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Dyeing process to minimize waste water production [patent_app_type] => utility [patent_app_number] => 17/363723 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8664 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363723
Dyeing process to minimize waste water production Jun 29, 2021 Issued
Array ( [id] => 17443948 [patent_doc_number] => 20220064453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => COMPOSITION FOR DYEING BENTONITE AND METHOD FOR DYEING BENTONITE [patent_app_type] => utility [patent_app_number] => 17/362057 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362057
COMPOSITION FOR DYEING BENTONITE AND METHOD FOR DYEING BENTONITE Jun 28, 2021 Pending
Array ( [id] => 18565549 [patent_doc_number] => 20230255876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHODS FOR PREPARATION OF KERATIN FIBER COLOR COATINGS WITH A SILICONE AZA MICHAEL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/003148 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003148
METHODS FOR PREPARATION OF KERATIN FIBER COLOR COATINGS WITH A SILICONE AZA MICHAEL COMPOSITION Jun 28, 2021 Pending
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