Search

Robert J. Popovics

Examiner (ID: 217, Phone: (571)272-1164 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
1776, 1777, 1724, 1308, 1778, 1779, 1723, 1763, 1306, 1774, 1797
Total Applications
2368
Issued Applications
1574
Pending Applications
186
Abandoned Applications
626

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19126107 [patent_doc_number] => 20240131460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => FILTER FASTENING UNIT ASSEMBLY AND FILTER FASTENING UNIT [patent_app_type] => utility [patent_app_number] => 18/379909 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379909
FILTER FASTENING UNIT ASSEMBLY AND FILTER FASTENING UNIT Oct 11, 2023 Pending
Array ( [id] => 19096752 [patent_doc_number] => 20240115979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Filtering Shower Assembly System [patent_app_type] => utility [patent_app_number] => 18/485144 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30756 [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] => 18485144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485144
Filtering Shower Assembly System Oct 10, 2023 Pending
Array ( [id] => 19890025 [patent_doc_number] => 20250115337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Waterborne Waste-Disposal Vessel [patent_app_type] => utility [patent_app_number] => 18/482120 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482120
Waterborne waste-disposal vessel Oct 5, 2023 Issued
Array ( [id] => 19839291 [patent_doc_number] => 12251651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Devices and methods for the integrated filtration, drying, and mechanical processing of active pharmaceutical ingredients [patent_app_type] => utility [patent_app_number] => 18/460353 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 36 [patent_no_of_words] => 14622 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460353
Devices and methods for the integrated filtration, drying, and mechanical processing of active pharmaceutical ingredients Aug 31, 2023 Issued
Array ( [id] => 19033741 [patent_doc_number] => 20240083556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => WATER SURFACE FLOATER COLLECTING SHIP [patent_app_type] => utility [patent_app_number] => 18/460278 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 571 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460278
Water surface floater collecting ship Aug 31, 2023 Issued
Array ( [id] => 18843095 [patent_doc_number] => 20230405499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SPRAYER FILTERING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/459123 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459123
Sprayer filtering system Aug 30, 2023 Issued
Array ( [id] => 18986875 [patent_doc_number] => 20240058844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Debris Clearing System And Method [patent_app_type] => utility [patent_app_number] => 18/452650 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18452650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452650
Debris clearing system and method Aug 20, 2023 Issued
Array ( [id] => 18818062 [patent_doc_number] => 20230392402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => SUCTION POOL CLEANER [patent_app_type] => utility [patent_app_number] => 18/451758 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451758
Suction pool cleaner Aug 16, 2023 Issued
Array ( [id] => 18808431 [patent_doc_number] => 20230382764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Filtering Device Arranged Outside Water Outlet Piece [patent_app_type] => utility [patent_app_number] => 18/447728 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447728
Filtering Device Arranged Outside Water Outlet Piece Aug 9, 2023 Pending
Array ( [id] => 19338719 [patent_doc_number] => 12048890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Disc filter pre-screen dual media disc filter [patent_app_type] => utility [patent_app_number] => 18/212240 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 31 [patent_no_of_words] => 10867 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212240 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212240
Disc filter pre-screen dual media disc filter Jun 20, 2023 Issued
Array ( [id] => 18845254 [patent_doc_number] => 20230407658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => FILTER CARTRIDGE FOR SWIMMING POOLS AND SPAS [patent_app_type] => utility [patent_app_number] => 18/211088 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211088
FILTER CARTRIDGE FOR SWIMMING POOLS AND SPAS Jun 15, 2023 Pending
Array ( [id] => 18691349 [patent_doc_number] => 20230321565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => SOLID-LIQUID SEPARATOR AND SOLID-LIQUID SEPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/210171 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210171
SOLID-LIQUID SEPARATOR AND SOLID-LIQUID SEPARATION SYSTEM Jun 14, 2023 Abandoned
Array ( [id] => 20465624 [patent_doc_number] => 12521654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => End material recovery apparatus [patent_app_type] => utility [patent_app_number] => 18/333779 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 1213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333779
End material recovery apparatus Jun 12, 2023 Issued
Array ( [id] => 20032277 [patent_doc_number] => 20250170499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Underdrain Filtered Water Collection Systems with Winged Screen Diffusers [patent_app_type] => utility [patent_app_number] => 18/868525 [patent_app_country] => US [patent_app_date] => 2023-06-02 [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] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18868525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/868525
Underdrain filtered water collection systems with winged screen diffusers Jun 1, 2023 Issued
Array ( [id] => 18656485 [patent_doc_number] => 20230302384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => DRUM WASHER WITH GRAVITY ASSIST DRAINAGE [patent_app_type] => utility [patent_app_number] => 18/204839 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204839
Drum washer with gravity assist drainage May 31, 2023 Issued
Array ( [id] => 19613595 [patent_doc_number] => 20240399275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => In-Line Strainer [patent_app_type] => utility [patent_app_number] => 18/691344 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691344
In-line strainer May 23, 2023 Issued
Array ( [id] => 18923669 [patent_doc_number] => 20240026673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => STORM DRAIN GRATE AND FILTER APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/200872 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24802 [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] => 18200872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200872
Storm drain grate and filter apparatus and method May 22, 2023 Issued
Array ( [id] => 19585322 [patent_doc_number] => 20240382879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => FILTRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/198132 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198132
FILTRATION SYSTEM May 15, 2023 Pending
Array ( [id] => 20438823 [patent_doc_number] => 12509651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Purification method of high purity isopropyl alcohol used in semiconductor cleaning process [patent_app_type] => utility [patent_app_number] => 18/195683 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1424 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195683
Purification method of high purity isopropyl alcohol used in semiconductor cleaning process May 9, 2023 Issued
Array ( [id] => 18879765 [patent_doc_number] => 20240003134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => ROOF DRAIN COVER [patent_app_type] => utility [patent_app_number] => 18/312542 [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] => 49377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312542
ROOF DRAIN COVER May 3, 2023 Abandoned
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