Search

Lorenz W Schaefer

Examiner (ID: 9498)

Most Active Art Unit
2493
Art Unit(s)
2493
Total Applications
1
Issued Applications
0
Pending Applications
0
Abandoned Applications
1

Applications

Application numberTitle of the applicationFiling DateStatus
15/899388 AIR GRILLE COVER AND SYSTEMS AND METHODS USING THE SAME TO SAVE WATER, ENERGY AND ENHANCE ROOM COMFORT AND SAFETY Feb 19, 2018 Abandoned
Array ( [id] => 15365503 [patent_doc_number] => 20200018516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SHUT-OFF FLAP AND CORRESPONDING HEATING, VENTILATION AND/OR AIR CONDITIONING INSTALLATION [patent_app_type] => utility [patent_app_number] => 16/484540 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484540
Shut-off flap and corresponding heating, ventilation and/or air conditioning installation Feb 7, 2018 Issued
Array ( [id] => 17363153 [patent_doc_number] => 11230162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Interior ventilation system for a motor vehicle [patent_app_type] => utility [patent_app_number] => 15/868325 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3176 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868325 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868325
Interior ventilation system for a motor vehicle Jan 10, 2018 Issued
Array ( [id] => 15852489 [patent_doc_number] => 10641518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Floor vent assembly [patent_app_type] => utility [patent_app_number] => 15/833067 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6456 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15833067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833067
Floor vent assembly Dec 5, 2017 Issued
Array ( [id] => 12793963 [patent_doc_number] => 20180156490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => DYNAMIC SIZING OF DAMPER SECTIONS AND/OR AIR ECONOMIZER COMPARTMENTS [patent_app_type] => utility [patent_app_number] => 15/833632 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 15833632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833632
DYNAMIC SIZING OF DAMPER SECTIONS AND/OR AIR ECONOMIZER COMPARTMENTS Dec 5, 2017 Abandoned
Array ( [id] => 14224807 [patent_doc_number] => 20190124789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => ELECTRONIC DEVICE WITH ADJUSTING MODULE FOR HEAT DISSIPATION [patent_app_type] => utility [patent_app_number] => 15/832605 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832605 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832605
ELECTRONIC DEVICE WITH ADJUSTING MODULE FOR HEAT DISSIPATION Dec 4, 2017 Abandoned
Array ( [id] => 12260086 [patent_doc_number] => 20180079282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'Air Vent and Method for Introducing Air into an Area' [patent_app_type] => utility [patent_app_number] => 15/828871 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5431 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828871 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828871
Air vent and method for introducing air into an area Nov 30, 2017 Issued
Array ( [id] => 12259752 [patent_doc_number] => 20180078949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'SMART CONTROL FOR AIRBORNE PARTICLE COLLECTION' [patent_app_type] => utility [patent_app_number] => 15/824319 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7617 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824319 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824319
Smart control for airborne particle collection Nov 27, 2017 Issued
Array ( [id] => 17315631 [patent_doc_number] => 20210404679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => VENTILATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/479711 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6310 [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] => 16479711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479711
Ventilation system Nov 14, 2017 Issued
Array ( [id] => 12237613 [patent_doc_number] => 20180070476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'COOLING SYSTEM FOR DATA CENTER RACK' [patent_app_type] => utility [patent_app_number] => 15/797421 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797421 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797421
Cooling system for data center rack Oct 29, 2017 Issued
Array ( [id] => 17769172 [patent_doc_number] => 11401097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Device for selecting gases for a container for storing perishable products [patent_app_type] => utility [patent_app_number] => 16/341984 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4171 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341984 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341984
Device for selecting gases for a container for storing perishable products Oct 12, 2017 Issued
Array ( [id] => 14131367 [patent_doc_number] => 20190100073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => DUCT ASSEMBLY FOR A WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 15/722851 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4011 [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] => 15722851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722851
DUCT ASSEMBLY FOR A WORK VEHICLE Oct 1, 2017 Abandoned
Array ( [id] => 15434035 [patent_doc_number] => 20200031200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => Ventilating device for ventilating an interior of a motor vehicle [patent_app_type] => utility [patent_app_number] => 16/338225 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338225
Ventilating device for ventilating an interior of a motor vehicle Sep 28, 2017 Abandoned
Array ( [id] => 16564856 [patent_doc_number] => 10890219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Integrated fan braking mechanism [patent_app_type] => utility [patent_app_number] => 15/712550 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6453 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15712550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712550
Integrated fan braking mechanism Sep 21, 2017 Issued
Array ( [id] => 17770178 [patent_doc_number] => 11402111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Staged damper system [patent_app_type] => utility [patent_app_number] => 15/713429 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9129 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713429
Staged damper system Sep 21, 2017 Issued
Array ( [id] => 15212123 [patent_doc_number] => 20190368748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Lifting Mechanism with Movable Component and for Range Hood, and Range Hood Using Lifting Mechanism [patent_app_type] => utility [patent_app_number] => 16/473545 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473545
Lifting mechanism with movable component and for range hood, and range hood using lifting mechanism Sep 4, 2017 Issued
Array ( [id] => 14466303 [patent_doc_number] => 20190184791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => Pressure Relief Assembly Having Latchable Cover [patent_app_type] => utility [patent_app_number] => 16/327978 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16327978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327978
Pressure Relief Assembly Having Latchable Cover Aug 17, 2017 Abandoned
Array ( [id] => 13956911 [patent_doc_number] => 20190054799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Two-Door HVAC Air Intake Design Strategy For Vehicle Air Conditioning System [patent_app_type] => utility [patent_app_number] => 15/680964 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680964
Two-Door HVAC Air Intake Design Strategy For Vehicle Air Conditioning System Aug 17, 2017 Abandoned
Array ( [id] => 12219713 [patent_doc_number] => 20180058072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Venturi Ridge Vent' [patent_app_type] => utility [patent_app_number] => 15/677280 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4675 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15677280 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677280
Venturi Ridge Vent Aug 14, 2017 Abandoned
Array ( [id] => 14232761 [patent_doc_number] => 20190128553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => TARGETED CLEAN AIR DELIVERY [patent_app_type] => utility [patent_app_number] => 16/077121 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16077121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077121
Targeted clean air delivery Jul 9, 2017 Issued
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