Search

Nathan H. Empie

Examiner (ID: 18682, Phone: (571)270-1886 , Office: P/1712 )

Most Active Art Unit
1712
Art Unit(s)
1792, 1712
Total Applications
926
Issued Applications
378
Pending Applications
98
Abandoned Applications
458

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19157884 [patent_doc_number] => 20240150591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SLIP-RESISTANT COMPOSITIONS WITH OPTICAL WEAR INDICATION [patent_app_type] => utility [patent_app_number] => 18/501560 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18501560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501560
SLIP-RESISTANT COMPOSITIONS WITH OPTICAL WEAR INDICATION Nov 2, 2023 Pending
Array ( [id] => 18971792 [patent_doc_number] => 20240051884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR COATING A CERAMIC MATRIX COMPOSITE PART WITH AN ENVIRONMENTAL BARRIER [patent_app_type] => utility [patent_app_number] => 18/483796 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483796
METHOD FOR COATING A CERAMIC MATRIX COMPOSITE PART WITH AN ENVIRONMENTAL BARRIER Oct 9, 2023 Abandoned
Array ( [id] => 20696866 [patent_doc_number] => 20260128279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => BATTERY PASTE ADHESION PROCESS FOR BATTERIES [patent_app_type] => utility [patent_app_number] => 19/118172 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19118172 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/118172
BATTERY PASTE ADHESION PROCESS FOR BATTERIES Oct 2, 2023 Pending
Array ( [id] => 19096844 [patent_doc_number] => 20240116071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => PUMP MECHANISM TO CONTROL SEALANT DISPENSING [patent_app_type] => utility [patent_app_number] => 18/478865 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7049 [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] => 18478865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478865
PUMP MECHANISM TO CONTROL SEALANT DISPENSING Sep 28, 2023 Abandoned
Array ( [id] => 19306092 [patent_doc_number] => 20240234672 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MANUFACTURING METHOD OF SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/470285 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18470285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470285
MANUFACTURING METHOD OF SECONDARY BATTERY Sep 18, 2023 Pending
Array ( [id] => 19306092 [patent_doc_number] => 20240234672 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MANUFACTURING METHOD OF SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/470285 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18470285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470285
MANUFACTURING METHOD OF SECONDARY BATTERY Sep 17, 2023 Pending
Array ( [id] => 18877173 [patent_doc_number] => 20240000542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => METHOD FOR CLEANING AND LUBRICATING AN ANGIOGRAPHIC WIRE WITH FLUID SOLVENT DELIVERY [patent_app_type] => utility [patent_app_number] => 18/469304 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469304
Method for cleaning and lubricating an angiographic wire with fluid solvent delivery Sep 17, 2023 Issued
Array ( [id] => 18861670 [patent_doc_number] => 20230416105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SOLUTION DEPOSITION OF METAL SALTS TO FORM METAL OXIDES [patent_app_type] => utility [patent_app_number] => 18/464678 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464678
SOLUTION DEPOSITION OF METAL SALTS TO FORM METAL OXIDES Sep 10, 2023 Abandoned
Array ( [id] => 20157327 [patent_doc_number] => 12383928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Roofing materials and methods of making roofing materials without external heat [patent_app_type] => utility [patent_app_number] => 18/243184 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1424 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243184
Roofing materials and methods of making roofing materials without external heat Sep 6, 2023 Issued
Array ( [id] => 19989812 [patent_doc_number] => 20250128034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => A MICRO-NEEDLE PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 18/687398 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18687398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687398
A MICRO-NEEDLE PRODUCTION METHOD Sep 5, 2023 Pending
Array ( [id] => 20394690 [patent_doc_number] => 20250370165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => METHOD OF MANUFACTURING OPTICAL COMPONENTS [patent_app_type] => utility [patent_app_number] => 19/107286 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 19107286 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/107286
METHOD OF MANUFACTURING OPTICAL COMPONENTS Aug 24, 2023 Pending
Array ( [id] => 18831222 [patent_doc_number] => 20230399748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FILM FORMING METHOD AND ATMOSPHERIC PLASMA FILM FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/451862 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18451862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451862
FILM FORMING METHOD AND ATMOSPHERIC PLASMA FILM FORMING APPARATUS Aug 17, 2023 Abandoned
Array ( [id] => 18785213 [patent_doc_number] => 20230372964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => IMMERSION COATING METHOD UTILIZING MULTIPLE CURING WORKSTATIONS [patent_app_type] => utility [patent_app_number] => 18/364130 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364130
IMMERSION COATING METHOD UTILIZING MULTIPLE CURING WORKSTATIONS Aug 1, 2023 Pending
Array ( [id] => 18954798 [patent_doc_number] => 20240043125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => MANUFACTURING METHOD FOR MANUFACTURING A PROFILE RAIL, PROFILE RAIL OBTAINABLE THEREBY, MOUNTING SYSTEM AND VEHICLE EQUIPPED THEREWITH AND USE OF THE PROFILE RAIL [patent_app_type] => utility [patent_app_number] => 18/363413 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363413
Manufacturing method for manufacturing a profile rail, profile rail obtainable thereby, mounting system and vehicle equipped therewith and use of the profile rail Jul 31, 2023 Issued
Array ( [id] => 18922801 [patent_doc_number] => 20240025805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SACRIFICIAL LAYER FOR ELECTROCHROMIC DEVICE FABRICATION [patent_app_type] => utility [patent_app_number] => 18/358856 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18358856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358856
SACRIFICIAL LAYER FOR ELECTROCHROMIC DEVICE FABRICATION Jul 24, 2023 Pending
Array ( [id] => 20721450 [patent_doc_number] => 20260138151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => Device and Method for Applying and Curing a Polymer Layer on a Cylindrical Body [patent_app_type] => utility [patent_app_number] => 19/119473 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 19119473 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/119473
Device and Method for Applying and Curing a Polymer Layer on a Cylindrical Body Jul 24, 2023 Pending
Array ( [id] => 20425683 [patent_doc_number] => 20250387770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => Composite solar-control coating based on tungsten bronze nanocrystals dispersed in a silica-based sol-gel matrix [patent_app_type] => utility [patent_app_number] => 18/879608 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18879608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/879608
Composite solar-control coating based on tungsten bronze nanocrystals dispersed in a silica-based sol-gel matrix Jun 26, 2023 Pending
Array ( [id] => 19658898 [patent_doc_number] => 20240425963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => BIMETALLIC COMPOSITE PARTS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/213577 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213577
BIMETALLIC COMPOSITE PARTS AND METHODS THEREOF Jun 22, 2023 Abandoned
Array ( [id] => 20394079 [patent_doc_number] => 20250369554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => METHOD OF COATING A PIPE [patent_app_type] => utility [patent_app_number] => 18/873997 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18873997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/873997
METHOD OF COATING A PIPE Jun 18, 2023 Pending
Array ( [id] => 19632636 [patent_doc_number] => 20240411085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SELECTIVE WAVEGUIDE ION IMPLANTATION TO ADJUST LOCAL REFRACTIVE INDEX FOR PHOTONICS [patent_app_type] => utility [patent_app_number] => 18/208685 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18208685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208685
SELECTIVE WAVEGUIDE ION IMPLANTATION TO ADJUST LOCAL REFRACTIVE INDEX FOR PHOTONICS Jun 11, 2023 Pending
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