Search

Hans R. Weiland

Examiner (ID: 11017, Phone: (571)272-9847 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3744, 3763
Total Applications
591
Issued Applications
299
Pending Applications
70
Abandoned Applications
237

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16275940 [patent_doc_number] => 10758948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-01 [patent_title] => Apparatus and methods for cleaning and remediating environmental air handling apparatus [patent_app_type] => utility [patent_app_number] => 16/372065 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7064 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372065
Apparatus and methods for cleaning and remediating environmental air handling apparatus Mar 31, 2019 Issued
Array ( [id] => 18414001 [patent_doc_number] => 11668536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Systems and methods for predicting tube fouling in a fired apparatus, and for utilizing tube fouling predictions [patent_app_type] => utility [patent_app_number] => 16/358426 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6214 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16358426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/358426
Systems and methods for predicting tube fouling in a fired apparatus, and for utilizing tube fouling predictions Mar 18, 2019 Issued
Array ( [id] => 16622511 [patent_doc_number] => 20210041164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => RELIQUEFACTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/975986 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16975986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/975986
Reliquefaction device Mar 6, 2019 Issued
Array ( [id] => 14503829 [patent_doc_number] => 20190195569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => WICK STRUCTURE AND LOOP HEAT PIPE USING SAME [patent_app_type] => utility [patent_app_number] => 16/288218 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16288218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288218
WICK STRUCTURE AND LOOP HEAT PIPE USING SAME Feb 27, 2019 Abandoned
Array ( [id] => 16878960 [patent_doc_number] => 11029098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Device temperature regulator [patent_app_type] => utility [patent_app_number] => 16/282477 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 14335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282477
Device temperature regulator Feb 21, 2019 Issued
Array ( [id] => 17063139 [patent_doc_number] => 11107749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Heat dissipation fin structure and cooling structure for electric substrate using the same [patent_app_type] => utility [patent_app_number] => 16/274415 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4837 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16274415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/274415
Heat dissipation fin structure and cooling structure for electric substrate using the same Feb 12, 2019 Issued
Array ( [id] => 14714289 [patent_doc_number] => 20190248208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => TEMPERATURE ADJUSTING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/274719 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16274719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/274719
Temperature adjusting apparatus Feb 12, 2019 Issued
Array ( [id] => 14748837 [patent_doc_number] => 20190257592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => MODULAR INTERCOOLER BLOCK [patent_app_type] => utility [patent_app_number] => 16/275075 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16275075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275075
Modular intercooler block Feb 12, 2019 Issued
Array ( [id] => 18888698 [patent_doc_number] => 11867465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Heater [patent_app_type] => utility [patent_app_number] => 16/969053 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1721 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969053
Heater Feb 11, 2019 Issued
Array ( [id] => 16878963 [patent_doc_number] => 11029101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Reverse header design for thermal cycle [patent_app_type] => utility [patent_app_number] => 16/272036 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7680 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272036 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272036
Reverse header design for thermal cycle Feb 10, 2019 Issued
Array ( [id] => 18086392 [patent_doc_number] => 11536520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Modified surface for condensation [patent_app_type] => utility [patent_app_number] => 16/966751 [patent_app_country] => US [patent_app_date] => 2019-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2386 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966751
Modified surface for condensation Feb 1, 2019 Issued
Array ( [id] => 14377151 [patent_doc_number] => 20190162488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => AIR-CONDITIONING UNIT [patent_app_type] => utility [patent_app_number] => 16/261920 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16261920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261920
Air-conditioning unit Jan 29, 2019 Issued
Array ( [id] => 16453117 [patent_doc_number] => 20200362543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => SURFACES WITH HIGH SURFACE AREAS FOR ENHANCED CONDENSATION AND AIRBORNE LIQUID DROPLET COLLECTION [patent_app_type] => utility [patent_app_number] => 16/963925 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16963925 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963925
Surfaces with high surface areas for enhanced condensation and airborne liquid droplet collection Jan 24, 2019 Issued
Array ( [id] => 14344767 [patent_doc_number] => 20190154356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => HEAT STORAGE SYSTEM, HEAT STORAGE CONTAINER, HEAT STORAGE DEVICE USING HEAT STORAGE CONTAINER AND WARM-UP DEVICE USING HEAT STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/258361 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16258361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258361
Heat storage system, heat storage container, heat storage device using heat storage container and warm-up device using heat storage device Jan 24, 2019 Issued
Array ( [id] => 16526312 [patent_doc_number] => 20200400392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => INSULATING SURFACE COATING ON HEAT EXCHANGERS FOR REDUCING THERMAL STRESSES [patent_app_type] => utility [patent_app_number] => 16/962027 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962027
INSULATING SURFACE COATING ON HEAT EXCHANGERS FOR REDUCING THERMAL STRESSES Jan 16, 2019 Abandoned
Array ( [id] => 17541861 [patent_doc_number] => 11306978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Heat recovery apparatus and method [patent_app_type] => utility [patent_app_number] => 16/238253 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 19855 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238253
Heat recovery apparatus and method Jan 1, 2019 Issued
Array ( [id] => 16622462 [patent_doc_number] => 20210041115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => INDOOR HEAT EXCHANGER AND AIR CONDITIONING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/964027 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16964027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964027
INDOOR HEAT EXCHANGER AND AIR CONDITIONING APPARATUS Dec 26, 2018 Abandoned
Array ( [id] => 16453717 [patent_doc_number] => 20200363143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => CORROSION RESISTANT HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/767179 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767179
CORROSION RESISTANT HEAT EXCHANGER Dec 16, 2018 Abandoned
Array ( [id] => 18414000 [patent_doc_number] => 11668535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Cooling water monitoring and control system [patent_app_type] => utility [patent_app_number] => 16/185817 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 18022 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [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] => 16185817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185817
Cooling water monitoring and control system Nov 8, 2018 Issued
Array ( [id] => 16933500 [patent_doc_number] => 20210199389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Container for recovering the heat energy of wastewater [patent_app_type] => utility [patent_app_number] => 16/761822 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761822
Container for recovering the heat energy of wastewater Nov 5, 2018 Abandoned
Menu