Search

Shafiqul Haq

Examiner (ID: 19068, Phone: (571)272-6103 , Office: P/1678 )

Most Active Art Unit
1678
Art Unit(s)
1677, 1678, 1641
Total Applications
1462
Issued Applications
828
Pending Applications
175
Abandoned Applications
475

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20694977 [patent_doc_number] => 20260126385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => METHODS AND COMPOSITIONS FOR ENHANCED AND SELECTIVE PHOTOBLEACHING [patent_app_type] => utility [patent_app_number] => 19/424856 [patent_app_country] => US [patent_app_date] => 2025-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19424856 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/424856
METHODS AND COMPOSITIONS FOR ENHANCED AND SELECTIVE PHOTOBLEACHING Dec 17, 2025 Pending
Array ( [id] => 19847991 [patent_doc_number] => 20250093342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ANALYZING CELL SAMPLES [patent_app_type] => utility [patent_app_number] => 18/959243 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 75503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18959243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/959243
ANALYZING CELL SAMPLES Nov 24, 2024 Pending
Array ( [id] => 19962755 [patent_doc_number] => 12332249 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-17 [patent_title] => Biomolecule detection method using diffusion ordered spectroscopy [patent_app_type] => utility [patent_app_number] => 18/923470 [patent_app_country] => US [patent_app_date] => 2024-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1760 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18923470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/923470
Biomolecule detection method using diffusion ordered spectroscopy Oct 21, 2024 Issued
Array ( [id] => 19905023 [patent_doc_number] => 12282025 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Rapid detection method for ricin toxin [patent_app_type] => utility [patent_app_number] => 18/789799 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 704 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18789799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/789799
Rapid detection method for ricin toxin Jul 30, 2024 Issued
Array ( [id] => 19464130 [patent_doc_number] => 20240317799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PROCESS FOR PURIFICATION OF PROTEIN [patent_app_type] => utility [patent_app_number] => 18/620441 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20520 [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] => 18620441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620441
PROCESS FOR PURIFICATION OF PROTEIN Mar 27, 2024 Pending
Array ( [id] => 19512072 [patent_doc_number] => 20240343758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => PROCESS FOR PURIFICATION OF PROTEIN [patent_app_type] => utility [patent_app_number] => 18/620649 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18620649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620649
PROCESS FOR PURIFICATION OF PROTEIN Mar 27, 2024 Pending
Array ( [id] => 19360891 [patent_doc_number] => 20240262925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Composition and Method [patent_app_type] => utility [patent_app_number] => 18/607753 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18607753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607753
Composition and Method Mar 17, 2024 Abandoned
Array ( [id] => 19219162 [patent_doc_number] => 20240183866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CERAMIDES AND THEIR USE IN DIAGNOSING CVD [patent_app_type] => utility [patent_app_number] => 18/441255 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16245 [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] => 18441255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441255
CERAMIDES AND THEIR USE IN DIAGNOSING CVD Feb 13, 2024 Pending
Array ( [id] => 19389402 [patent_doc_number] => 20240279272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => MATERIALS AND METHODS FOR ISOLATING SELF-ANTIGEN POLYPEPTIDES [patent_app_type] => utility [patent_app_number] => 18/438790 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18438790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438790
Materials and methods for isolating self-antigen polypeptides Feb 11, 2024 Issued
Array ( [id] => 19346551 [patent_doc_number] => 20240255514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ULTRA BRIGHT DIMERIC OR POLYMERIC DYES WITH SPACING LINKER GROUPS [patent_app_type] => utility [patent_app_number] => 18/436594 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18436594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436594
Ultra bright dimeric or polymeric dyes with spacing linker groups Feb 7, 2024 Issued
Array ( [id] => 19333664 [patent_doc_number] => 20240248094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ULTRA BRIGHT DIMERIC OR POLYMERIC DYES WITH SPACING LINKER GROUPS [patent_app_type] => utility [patent_app_number] => 18/425634 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425634
ULTRA BRIGHT DIMERIC OR POLYMERIC DYES WITH SPACING LINKER GROUPS Jan 28, 2024 Pending
Array ( [id] => 19543282 [patent_doc_number] => 20240360318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => DYES FOR ANALYSIS OF PROTEIN AGGREGATION [patent_app_type] => utility [patent_app_number] => 18/422568 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30383 [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] => 18422568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422568
DYES FOR ANALYSIS OF PROTEIN AGGREGATION Jan 24, 2024 Pending
Array ( [id] => 19201538 [patent_doc_number] => 20240173437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => COMPOUND AND LABELED BIOLOGICAL SUBSTANCE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/411057 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411057
COMPOUND AND LABELED BIOLOGICAL SUBSTANCE USING THE SAME Jan 11, 2024 Pending
Array ( [id] => 19142561 [patent_doc_number] => 20240141404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => POLYMER, REAGENT LAYER, AND SENSOR [patent_app_type] => utility [patent_app_number] => 18/394118 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394118
POLYMER, REAGENT LAYER, AND SENSOR Dec 21, 2023 Pending
Array ( [id] => 19235042 [patent_doc_number] => 20240192236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Compounds and Methods for Use in Detecting Gabapentin [patent_app_type] => utility [patent_app_number] => 18/523548 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18523548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523548
Compounds and Methods for Use in Detecting Gabapentin Nov 28, 2023 Pending
Array ( [id] => 20743977 [patent_doc_number] => 12643868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Reagent for mass spectrometry [patent_app_type] => utility [patent_app_number] => 18/500149 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 24179 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500149
Reagent for mass spectrometry Nov 1, 2023 Issued
Array ( [id] => 19128528 [patent_doc_number] => 20240133881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => DEVICES AND KITS FOR DETECTING ANALYTES OF INTEREST AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/491674 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491674
DEVICES AND KITS FOR DETECTING ANALYTES OF INTEREST AND METHODS OF USING THE SAME Oct 19, 2023 Pending
Array ( [id] => 19128528 [patent_doc_number] => 20240133881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => DEVICES AND KITS FOR DETECTING ANALYTES OF INTEREST AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/491674 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491674
DEVICES AND KITS FOR DETECTING ANALYTES OF INTEREST AND METHODS OF USING THE SAME Oct 18, 2023 Pending
Array ( [id] => 19021318 [patent_doc_number] => 20240077489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => STYRYL PHENOLS, DERIVATIVES AND THEIR USE IN METHODS OF ANALYTE DETECTION [patent_app_type] => utility [patent_app_number] => 18/487969 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18487969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487969
STYRYL PHENOLS, DERIVATIVES AND THEIR USE IN METHODS OF ANALYTE DETECTION Oct 15, 2023 Pending
Array ( [id] => 19004963 [patent_doc_number] => 20240069034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => PROXIMITY ASSAYS USING CHEMICAL LIGATION AND HAPTEN TRANSFER [patent_app_type] => utility [patent_app_number] => 18/373328 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373328
PROXIMITY ASSAYS USING CHEMICAL LIGATION AND HAPTEN TRANSFER Sep 26, 2023 Pending
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