Search

Scott W. Houtteman

Examiner (ID: 18354)

Most Active Art Unit
1634
Art Unit(s)
1656, 1655, 1654, 1809, 1807, 1634
Total Applications
485
Issued Applications
312
Pending Applications
76
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19847522 [patent_doc_number] => 20250092873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => LOW COEFFICIENT OF EXPANSION ROTORS FOR VACUUM BOOSTERS [patent_app_type] => utility [patent_app_number] => 18/965487 [patent_app_country] => US [patent_app_date] => 2024-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18965487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/965487
LOW COEFFICIENT OF EXPANSION ROTORS FOR VACUUM BOOSTERS Dec 1, 2024 Pending
Array ( [id] => 20041794 [patent_doc_number] => 20250180016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Bearing for Pump [patent_app_type] => utility [patent_app_number] => 18/960525 [patent_app_country] => US [patent_app_date] => 2024-11-26 [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] => -19 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18960525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/960525
Bearing for Pump Nov 25, 2024 Pending
Array ( [id] => 19755218 [patent_doc_number] => 20250043783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => COMPRESSOR AND AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 18/918936 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18918936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918936
Compressor and air conditioner Oct 16, 2024 Issued
Array ( [id] => 19724618 [patent_doc_number] => 20250027369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => POSITIVE DISPLACEMENT FLUID MOTOR AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 18/906383 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3911 [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] => 18906383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906383
POSITIVE DISPLACEMENT FLUID MOTOR AND ASSOCIATED METHOD Oct 3, 2024 Pending
Array ( [id] => 20214148 [patent_doc_number] => 12410794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Compressor and air conditioner [patent_app_type] => utility [patent_app_number] => 18/814186 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814186
Compressor and air conditioner Aug 22, 2024 Issued
Array ( [id] => 19786294 [patent_doc_number] => 20250059973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => Gerotor Pump And Motor/Pump Unit [patent_app_type] => utility [patent_app_number] => 18/805855 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18805855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/805855
Gerotor Pump And Motor/Pump Unit Aug 14, 2024 Pending
Array ( [id] => 19587161 [patent_doc_number] => 20240384718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => POSITIVE DISPLACEMENT ROOTS BLOWER NOISE SUPPRESSION [patent_app_type] => utility [patent_app_number] => 18/782891 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5422 [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] => 18782891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782891
POSITIVE DISPLACEMENT ROOTS BLOWER NOISE SUPPRESSION Jul 23, 2024 Pending
Array ( [id] => 19693730 [patent_doc_number] => 20250012275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Gerotor Pump And Motor/Pump Unit [patent_app_type] => utility [patent_app_number] => 18/763604 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18763604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763604
Gerotor Pump And Motor/Pump Unit Jul 2, 2024 Pending
Array ( [id] => 19433380 [patent_doc_number] => 20240301878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SPRING RETAINER FOR GEAR PUMP BEARING PLATE [patent_app_type] => utility [patent_app_number] => 18/669097 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669097
SPRING RETAINER FOR GEAR PUMP BEARING PLATE May 19, 2024 Abandoned
Array ( [id] => 19512833 [patent_doc_number] => 20240344519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => PRIMER PUMP ASSEMBLY AND A METHOD OF COOLING A MARINE VESSEL [patent_app_type] => utility [patent_app_number] => 18/609636 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609636
PRIMER PUMP ASSEMBLY AND A METHOD OF COOLING A MARINE VESSEL Mar 18, 2024 Pending
Array ( [id] => 20256709 [patent_doc_number] => 12429053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Slide valve for a twin-screw compressor [patent_app_type] => utility [patent_app_number] => 18/587571 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587571
Slide valve for a twin-screw compressor Feb 25, 2024 Issued
Array ( [id] => 20180142 [patent_doc_number] => 20250264100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => Rotary Pump with Rotor Bearing Cap [patent_app_type] => utility [patent_app_number] => 18/443451 [patent_app_country] => US [patent_app_date] => 2024-02-16 [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] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443451
Rotary Pump with Rotor Bearing Cap Feb 15, 2024 Pending
Array ( [id] => 19404476 [patent_doc_number] => 20240287987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SEALANT APPLICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/423949 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423949
SEALANT APPLICATION SYSTEM Jan 25, 2024 Pending
Array ( [id] => 19333225 [patent_doc_number] => 20240247655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => MODULAR STATOR FOR PROGRESSIVE CAVITY DEVICES [patent_app_type] => utility [patent_app_number] => 18/410029 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18410029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410029
MODULAR STATOR FOR PROGRESSIVE CAVITY DEVICES Jan 10, 2024 Pending
Array ( [id] => 19218701 [patent_doc_number] => 20240183405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DUAL PHASE DIFFERENCE PUMP [patent_app_type] => utility [patent_app_number] => 18/509626 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509626
DUAL PHASE DIFFERENCE PUMP Nov 14, 2023 Pending
Array ( [id] => 19141794 [patent_doc_number] => 20240140612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => GEAR PUMP, DRIVE DEVICE AND ADJUSTABLE-PITCH PROPELLER [patent_app_type] => utility [patent_app_number] => 18/495965 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495965
GEAR PUMP, DRIVE DEVICE AND ADJUSTABLE-PITCH PROPELLER Oct 26, 2023 Pending
Array ( [id] => 20357932 [patent_doc_number] => 12473920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Lubrication system for compressors [patent_app_type] => utility [patent_app_number] => 18/490952 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490952
Lubrication system for compressors Oct 19, 2023 Issued
Array ( [id] => 18903510 [patent_doc_number] => 20240018995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Rotary Shaft Support Assembly And Compressor [patent_app_type] => utility [patent_app_number] => 18/468490 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18468490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468490
Rotary Shaft Support Assembly And Compressor Sep 14, 2023 Pending
Array ( [id] => 19817492 [patent_doc_number] => 20250075699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => BEARING ARRANGEMENT FOR PUMPS [patent_app_type] => utility [patent_app_number] => 18/238919 [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] => 2759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18238919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238919
Bearing arrangement for pumps Aug 27, 2023 Issued
Array ( [id] => 18988520 [patent_doc_number] => 20240060489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PUMP FOR CONVEYING A FLUID [patent_app_type] => utility [patent_app_number] => 18/234441 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18234441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234441
Pump for conveying a fluid Aug 15, 2023 Issued
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