Search

Tod Thomas Van Roy

Examiner (ID: 17538, Phone: (571)272-8447 , Office: P/2828 )

Most Active Art Unit
2828
Art Unit(s)
2828
Total Applications
1032
Issued Applications
527
Pending Applications
94
Abandoned Applications
425

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19854852 [patent_doc_number] => 12257666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Surface height measurement method using dummy disk [patent_app_type] => utility [patent_app_number] => 18/466002 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 12215 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466002
Surface height measurement method using dummy disk Sep 12, 2023 Issued
Array ( [id] => 19831491 [patent_doc_number] => 20250083277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => TRACKING MECHANISMS FOR ABRASIVE BELT MACHINES [patent_app_type] => utility [patent_app_number] => 18/367380 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367380 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367380
TRACKING MECHANISMS FOR ABRASIVE BELT MACHINES Sep 11, 2023 Pending
Array ( [id] => 20327937 [patent_doc_number] => 12458194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Cleaning article having multi-layer gather strip element [patent_app_type] => utility [patent_app_number] => 18/457888 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 3380 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457888
Cleaning article having multi-layer gather strip element Aug 28, 2023 Issued
Array ( [id] => 19650499 [patent_doc_number] => 12172261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Blade sharpeners [patent_app_type] => utility [patent_app_number] => 18/457728 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4766 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457728
Blade sharpeners Aug 28, 2023 Issued
Array ( [id] => 18830243 [patent_doc_number] => 20230398767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => METHODS AND APPARATUS FOR GLASS LAMINATE EDGE FINISHING AND GLASS LAMINATES FORMED THEREBY [patent_app_type] => utility [patent_app_number] => 18/238807 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238807
METHODS AND APPARATUS FOR GLASS LAMINATE EDGE FINISHING AND GLASS LAMINATES FORMED THEREBY Aug 27, 2023 Abandoned
Array ( [id] => 19090340 [patent_doc_number] => 11951765 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Blackboard eraser cleaner [patent_app_type] => utility [patent_app_number] => 18/357177 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3374 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357177
Blackboard eraser cleaner Jul 23, 2023 Issued
Array ( [id] => 19708378 [patent_doc_number] => 20250018520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => VIBRATING STONE GRINDER [patent_app_type] => utility [patent_app_number] => 18/222273 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222273 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222273
Vibrating stone grinder Jul 13, 2023 Issued
Array ( [id] => 19708395 [patent_doc_number] => 20250018537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Glove And Sandpaper Assembly [patent_app_type] => utility [patent_app_number] => 18/220724 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220724
Glove And Sandpaper Assembly Jul 10, 2023 Pending
Array ( [id] => 19691874 [patent_doc_number] => 20250010419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => KNIFE DETECTING AND SHARPENING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/348467 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348467
Knife detecting and sharpening system Jul 6, 2023 Issued
Array ( [id] => 20425787 [patent_doc_number] => 20250387874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR SKATE BLADE ALIGNMENT IN A SKATE SHARPENING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/879656 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28477 [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] => 18879656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/879656
DEVICES, SYSTEMS, AND METHODS FOR SKATE BLADE ALIGNMENT IN A SKATE SHARPENING SYSTEM Jun 29, 2023 Pending
Array ( [id] => 19683101 [patent_doc_number] => 20250001646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => MACHINE FOR PROCESSING A SLAB WITH REDUCED STRESSES DURING ROUTING AND CUTTING AND RELATED METHOD [patent_app_type] => utility [patent_app_number] => 18/343780 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343780
MACHINE FOR PROCESSING A SLAB WITH REDUCED STRESSES DURING ROUTING AND CUTTING AND RELATED METHOD Jun 28, 2023 Pending
Array ( [id] => 19657568 [patent_doc_number] => 20240424633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD FOR PRODUCING IMPROVED CUTTING EDGES [patent_app_type] => utility [patent_app_number] => 18/339324 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18339324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339324
METHOD FOR PRODUCING IMPROVED CUTTING EDGES Jun 21, 2023 Pending
Array ( [id] => 19657567 [patent_doc_number] => 20240424632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => APPARATUS FOR PRODUCING IMPROVED CUTTING EDGES [patent_app_type] => utility [patent_app_number] => 18/339276 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11193 [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] => 18339276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339276
APPARATUS FOR PRODUCING IMPROVED CUTTING EDGES Jun 21, 2023 Pending
Array ( [id] => 20092621 [patent_doc_number] => 20250222557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => CARRIER PLATE POSITIONING DEVICE FOR MULTI-COLUMN HIGH-PRECISION POLISHING MACHINE [patent_app_type] => utility [patent_app_number] => 18/701895 [patent_app_country] => US [patent_app_date] => 2023-06-05 [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] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701895
CARRIER PLATE POSITIONING DEVICE FOR MULTI-COLUMN HIGH-PRECISION POLISHING MACHINE Jun 4, 2023 Pending
Array ( [id] => 18830134 [patent_doc_number] => 20230398658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DEBURRING UNIT AND CUTTING MACHINE [patent_app_type] => utility [patent_app_number] => 18/324274 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18324274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324274
DEBURRING UNIT AND CUTTING MACHINE May 25, 2023 Pending
Array ( [id] => 19585545 [patent_doc_number] => 20240383102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => LOW-PRESSURE AND HIGH VOLUME SANDBLASTING BOOTH AND CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/320658 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320658
LOW-PRESSURE AND HIGH VOLUME SANDBLASTING BOOTH AND CLEANING SYSTEM May 18, 2023 Pending
Array ( [id] => 19171540 [patent_doc_number] => 20240157514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Device for sharpening and method for operating the device [patent_app_type] => utility [patent_app_number] => 18/196481 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196481
Device for sharpening and method for operating the device May 11, 2023 Abandoned
Array ( [id] => 18807576 [patent_doc_number] => 20230381909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => GRINDING SANDER [patent_app_type] => utility [patent_app_number] => 18/315826 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315826
GRINDING SANDER May 10, 2023 Pending
Array ( [id] => 18807588 [patent_doc_number] => 20230381921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => MACHINE CONTROL FOR DYNABRAID MACHINE [patent_app_type] => utility [patent_app_number] => 18/143143 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143143
MACHINE CONTROL FOR DYNABRAID MACHINE May 3, 2023 Pending
Array ( [id] => 19555675 [patent_doc_number] => 20240367467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => TIRE INVERTING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/142303 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18142303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142303
TIRE INVERTING DEVICE AND METHOD May 1, 2023 Pending
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