Search

Omer S. Khan

Examiner (ID: 5763, Phone: (571)270-5146 , Office: P/2683 )

Most Active Art Unit
2683
Art Unit(s)
2683, 2609, 2681, 2686, 2612
Total Applications
771
Issued Applications
433
Pending Applications
77
Abandoned Applications
282

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18754491 [patent_doc_number] => 20230357915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => MASK SHEET AND METHOD OF MANUFACTURING DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/169801 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169801
MASK SHEET AND METHOD OF MANUFACTURING DISPLAY APPARATUS Feb 14, 2023 Pending
Array ( [id] => 19807857 [patent_doc_number] => 12239214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Sealant application assembly and methods of use [patent_app_type] => utility [patent_app_number] => 18/166188 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6993 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166188
Sealant application assembly and methods of use Feb 7, 2023 Issued
Array ( [id] => 18628330 [patent_doc_number] => 20230287192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => POLYAMIDE-BASED FILM HAVING AN IMPROVED COATING ADHESION PROPERTY AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/107439 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18107439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107439
POLYAMIDE-BASED FILM HAVING AN IMPROVED COATING ADHESION PROPERTY AND PREPARATION METHOD THEREOF Feb 7, 2023 Pending
Array ( [id] => 20008003 [patent_doc_number] => 20250146225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => PROCESS FOR PRODUCING AN AQUEOUS POLYMER DISPERSION FROM A VINYL AROMATIC COMPOUND AND A CONJUGATED ALIPHATIC DIENE [patent_app_type] => utility [patent_app_number] => 18/838062 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6839 [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] => 18838062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838062
PROCESS FOR PRODUCING AN AQUEOUS POLYMER DISPERSION FROM A VINYL AROMATIC COMPOUND AND A CONJUGATED ALIPHATIC DIENE Feb 5, 2023 Pending
Array ( [id] => 18661144 [patent_doc_number] => 20230307157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => FILM FORMING DEVICE, MIST FILM FORMING DEVICE, AND METHOD FOR MANUFACTURING ELECTROCONDUCTIVE FILM [patent_app_type] => utility [patent_app_number] => 18/159429 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159429
FILM FORMING DEVICE, MIST FILM FORMING DEVICE, AND METHOD FOR MANUFACTURING ELECTROCONDUCTIVE FILM Jan 24, 2023 Pending
Array ( [id] => 20033427 [patent_doc_number] => 20250171649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => STEEL SHEET, COATED STEEL SHEET, PRESS-FORMED PRODUCT, PROCESSED MEMBER, METHOD FOR MANUFACTURING PRESS-FORMED PRODUCT, AND METHOD FOR MANUFACTURING PROCESSED MEMBER [patent_app_type] => utility [patent_app_number] => 18/841852 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841852
STEEL SHEET, COATED STEEL SHEET, PRESS-FORMED PRODUCT, PROCESSED MEMBER, METHOD FOR MANUFACTURING PRESS-FORMED PRODUCT, AND METHOD FOR MANUFACTURING PROCESSED MEMBER Jan 18, 2023 Pending
Array ( [id] => 19424988 [patent_doc_number] => 12084388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Method for preparing carbide protective layer [patent_app_type] => utility [patent_app_number] => 18/096568 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2857 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096568
Method for preparing carbide protective layer Jan 12, 2023 Issued
Array ( [id] => 18902835 [patent_doc_number] => 20240018320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => CELLULOSE COMPOSITE FILM, AND ITS PREPARATION METHOD [patent_app_type] => utility [patent_app_number] => 18/096541 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18096541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096541
Cellulose composite film, and its preparation method Jan 11, 2023 Issued
Array ( [id] => 19165936 [patent_doc_number] => 11981825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Three-dimensional inkjet printing using ring-opening metathesis polymerization [patent_app_type] => utility [patent_app_number] => 18/093403 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 40799 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093403 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093403
Three-dimensional inkjet printing using ring-opening metathesis polymerization Jan 4, 2023 Issued
Array ( [id] => 18879642 [patent_doc_number] => 20240003011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/092169 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18092169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092169
Substrate processing apparatus and substrate processing method Dec 29, 2022 Issued
Array ( [id] => 19740940 [patent_doc_number] => 12217779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Method of manufacturing magnetic recording medium [patent_app_type] => utility [patent_app_number] => 18/146647 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8226 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146647
Method of manufacturing magnetic recording medium Dec 26, 2022 Issued
Array ( [id] => 18611321 [patent_doc_number] => 20230278052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => CATHODE MATERIAL INTEGRATED PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/086814 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086814
Cathode material integrated processing device Dec 21, 2022 Issued
Array ( [id] => 19753328 [patent_doc_number] => 20250041893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => TREATMENT SYSTEM AND METHOD FOR TREATING WORKPIECES [patent_app_type] => utility [patent_app_number] => 18/720439 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18720439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720439
TREATMENT SYSTEM AND METHOD FOR TREATING WORKPIECES Dec 20, 2022 Pending
Array ( [id] => 19745861 [patent_doc_number] => 20250034426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => PREPARATION OF AN INSULATING COMPOSITE [patent_app_type] => utility [patent_app_number] => 18/715804 [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] => 5176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18715804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715804
PREPARATION OF AN INSULATING COMPOSITE Dec 18, 2022 Pending
Array ( [id] => 18306839 [patent_doc_number] => 20230110739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => MANUFACTURE OF PARTICULATE REFERENCE MATERIALS [patent_app_type] => utility [patent_app_number] => 18/079923 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079923
Manufacture of particulate reference materials Dec 12, 2022 Issued
Array ( [id] => 18322321 [patent_doc_number] => 20230120449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => DEVICE, SYSTEMS, AND METHODS OF APPLYING A TREATMENT SOLUTION TO A TREATMENT SITE [patent_app_type] => utility [patent_app_number] => 18/080611 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080611
Device, systems, and methods of applying a treatment solution to a treatment site Dec 12, 2022 Issued
Array ( [id] => 18407076 [patent_doc_number] => 20230168428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 17/989988 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989988
METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS Nov 17, 2022 Pending
Array ( [id] => 19188235 [patent_doc_number] => 20240167148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => METHODS OF REMOVING METAL OXIDE USING CLEANING PLASMA [patent_app_type] => utility [patent_app_number] => 17/989767 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989767
METHODS OF REMOVING METAL OXIDE USING CLEANING PLASMA Nov 17, 2022 Pending
Array ( [id] => 19019323 [patent_doc_number] => 20240075494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Apparatus and Method for Coating Electrode [patent_app_type] => utility [patent_app_number] => 18/273688 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273688
Apparatus and Method for Coating Electrode Nov 8, 2022 Pending
Array ( [id] => 19210602 [patent_doc_number] => 11999650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Processes for depositing functionalized nanoparticles upon a substrate [patent_app_type] => utility [patent_app_number] => 17/983818 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 9509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983818
Processes for depositing functionalized nanoparticles upon a substrate Nov 8, 2022 Issued
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