Search

Nathan L. Van Sell

Examiner (ID: 4291, Phone: (571)270-5152 , Office: P/1783 )

Most Active Art Unit
1783
Art Unit(s)
1783
Total Applications
981
Issued Applications
459
Pending Applications
141
Abandoned Applications
431

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19142346 [patent_doc_number] => 20240141182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => MULTI-LAYER COATING FILM [patent_app_type] => utility [patent_app_number] => 18/273346 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273346
MULTI-LAYER COATING FILM Feb 20, 2022 Abandoned
Array ( [id] => 17595981 [patent_doc_number] => 20220145555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => RAPID CURE PAINT TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/649323 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649323
Rapid cure paint technology Jan 27, 2022 Issued
Array ( [id] => 17807616 [patent_doc_number] => 20220259451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => USE OF BIS(2-ETHYLHEXYL) CYCLOHEXANE-1,4-DICARBOXYLATE AS PLASTICIZER IN SURFACE COVERINGS [patent_app_type] => utility [patent_app_number] => 17/587106 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587106
Use of bis(2-ethylhexyl) cyclohexane-1,4-dicarboxylate as plasticizer in surface coverings Jan 27, 2022 Issued
Array ( [id] => 17807616 [patent_doc_number] => 20220259451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => USE OF BIS(2-ETHYLHEXYL) CYCLOHEXANE-1,4-DICARBOXYLATE AS PLASTICIZER IN SURFACE COVERINGS [patent_app_type] => utility [patent_app_number] => 17/587106 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587106
Use of bis(2-ethylhexyl) cyclohexane-1,4-dicarboxylate as plasticizer in surface coverings Jan 27, 2022 Issued
Array ( [id] => 19002759 [patent_doc_number] => 20240066830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SUBSTRATE AND PRODUCT [patent_app_type] => utility [patent_app_number] => 18/261971 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261971
SUBSTRATE AND PRODUCT Jan 18, 2022 Pending
Array ( [id] => 19002759 [patent_doc_number] => 20240066830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SUBSTRATE AND PRODUCT [patent_app_type] => utility [patent_app_number] => 18/261971 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261971
SUBSTRATE AND PRODUCT Jan 18, 2022 Pending
Array ( [id] => 19202036 [patent_doc_number] => 20240173935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LAYERED STRUCTURE AND OBJECT DETECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/275074 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18275074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275074
LAYERED STRUCTURE AND OBJECT DETECTION STRUCTURE Jan 17, 2022 Pending
Array ( [id] => 18685313 [patent_doc_number] => 11781033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Method of forming first protective film [patent_app_type] => utility [patent_app_number] => 17/575811 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 32161 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575811
Method of forming first protective film Jan 13, 2022 Issued
Array ( [id] => 19884500 [patent_doc_number] => 12270196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Universal barrier system panels [patent_app_type] => utility [patent_app_number] => 17/567833 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8060 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567833
Universal barrier system panels Jan 2, 2022 Issued
Array ( [id] => 17535218 [patent_doc_number] => 20220113827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => DECORATIVE SHEET AND ELECTROSTATIC INPUT DEVICE [patent_app_type] => utility [patent_app_number] => 17/645810 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645810
Decorative sheet and electrostatic input device Dec 22, 2021 Issued
Array ( [id] => 19464360 [patent_doc_number] => 20240318029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Optically Clear, Stretchable, Crosslinked Thin Film Polymeric Barrier Layers Protecting Optical Devices [patent_app_type] => utility [patent_app_number] => 18/270035 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270035
Optically Clear, Stretchable, Crosslinked Thin Film Polymeric Barrier Layers Protecting Optical Devices Dec 21, 2021 Pending
Array ( [id] => 17523232 [patent_doc_number] => 20220109081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => TRANSFER SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/552458 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552458
TRANSFER SUBSTRATE Dec 15, 2021 Pending
Array ( [id] => 18354438 [patent_doc_number] => 11642825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Polyester film and preperation method thereof [patent_app_type] => utility [patent_app_number] => 17/544588 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 17086 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544588
Polyester film and preperation method thereof Dec 6, 2021 Issued
Array ( [id] => 18627867 [patent_doc_number] => 20230286686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => PROTECTIVE FILM FOR CELL PHONES [patent_app_type] => utility [patent_app_number] => 17/542428 [patent_app_country] => US [patent_app_date] => 2021-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542428
PROTECTIVE FILM FOR CELL PHONES Dec 4, 2021 Abandoned
Array ( [id] => 17645955 [patent_doc_number] => 20220173694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => STEP FLAPS FOR PHOTOVOLTAIC AND ROOFING SHINGLES [patent_app_type] => utility [patent_app_number] => 17/540773 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540773
Step flaps for photovoltaic and roofing shingles Dec 1, 2021 Issued
Array ( [id] => 17477471 [patent_doc_number] => 20220084975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ANISOTROPIC CONDUCTIVE FILM AND PRODUCTION METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 17/536555 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536555
ANISOTROPIC CONDUCTIVE FILM AND PRODUCTION METHOD OF THE SAME Nov 28, 2021 Abandoned
Array ( [id] => 20266693 [patent_doc_number] => 12437689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Flexible display device [patent_app_type] => utility [patent_app_number] => 17/534143 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3742 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534143
Flexible display device Nov 22, 2021 Issued
Array ( [id] => 17563702 [patent_doc_number] => 20220127851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => LOW PENETRATION POINT ASPHALT REINFORCED GLASS MAT AND ARTICLES INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/512400 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512400
Low penetration point asphalt reinforced glass mat and articles including the same Oct 26, 2021 Issued
Array ( [id] => 20255419 [patent_doc_number] => 12427753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Glueless dustless composite flooring material system [patent_app_type] => utility [patent_app_number] => 17/500602 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500602
Glueless dustless composite flooring material system Oct 12, 2021 Issued
Array ( [id] => 17335181 [patent_doc_number] => 20220001512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => ABRASIVE PARTICLES HAVING PARTICULAR SHAPES AND METHODS OF FORMING SUCH PARTICLES [patent_app_type] => utility [patent_app_number] => 17/447882 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17447882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447882
ABRASIVE PARTICLES HAVING PARTICULAR SHAPES AND METHODS OF FORMING SUCH PARTICLES Sep 15, 2021 Pending
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