Search

David R. Deal

Examiner (ID: 5718, Phone: (469)295-9216 , Office: P/4157 )

Most Active Art Unit
3753
Art Unit(s)
3752, 3754, 3753
Total Applications
848
Issued Applications
669
Pending Applications
98
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17244364 [patent_doc_number] => 20210364107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DOUBLE JACKETED, HIGH TEMPERATURE FIRE HOSE [patent_app_type] => utility [patent_app_number] => 16/878718 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878718
Double jacketed, high temperature fire hose May 19, 2020 Issued
Array ( [id] => 16461546 [patent_doc_number] => 10844887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Fluid flow enhancing device and culvert comprising same [patent_app_type] => utility [patent_app_number] => 16/878252 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6287 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878252 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878252
Fluid flow enhancing device and culvert comprising same May 18, 2020 Issued
Array ( [id] => 17939271 [patent_doc_number] => 11473717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Ultra-long thermally insulated pipeline and forming method thereof [patent_app_type] => utility [patent_app_number] => 15/931053 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6997 [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] => 15931053 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/931053
Ultra-long thermally insulated pipeline and forming method thereof May 12, 2020 Issued
Array ( [id] => 16269775 [patent_doc_number] => 20200271262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => Support tool and back-pressure grouting device for leakage repair of inspection well and repair method thereof [patent_app_type] => utility [patent_app_number] => 16/871044 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16871044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/871044
Support tool and back-pressure grouting device for leakage repair of inspection well and repair method thereof May 10, 2020 Issued
Array ( [id] => 16438067 [patent_doc_number] => 20200355393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Double-Walled Round and Oval HVAC Ductwork Systems Using Phenolic Insulation [patent_app_type] => utility [patent_app_number] => 16/869960 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869960
Double-Walled Round and Oval HVAC Ductwork Systems Using Phenolic Insulation May 7, 2020 Abandoned
Array ( [id] => 20303100 [patent_doc_number] => 12449085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Device for the rehabilitation of pipelines, comprising a slope sensor [patent_app_type] => utility [patent_app_number] => 17/453845 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453845
Device for the rehabilitation of pipelines, comprising a slope sensor May 4, 2020 Issued
Array ( [id] => 16422844 [patent_doc_number] => 20200348042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => RECTANGULAR DUCT [patent_app_type] => utility [patent_app_number] => 16/859371 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16859371 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859371
RECTANGULAR DUCT Apr 26, 2020 Abandoned
Array ( [id] => 16963887 [patent_doc_number] => 20210215386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => FLEXIBLE DUCT CONNECTOR PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/859464 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859464
Flexible duct connector processing system Apr 26, 2020 Issued
Array ( [id] => 16207498 [patent_doc_number] => 20200240488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => TOOTHED BELT [patent_app_type] => utility [patent_app_number] => 16/852210 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16852210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/852210
Toothed belt Apr 16, 2020 Issued
Array ( [id] => 17208450 [patent_doc_number] => 11168814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-09 [patent_title] => Method and apparatus for multidirectional pipe runners [patent_app_type] => utility [patent_app_number] => 16/850487 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2546 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16850487 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850487
Method and apparatus for multidirectional pipe runners Apr 15, 2020 Issued
Array ( [id] => 17642832 [patent_doc_number] => 20220170570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Subsea Installations Comprising Corrosion-Resistant Flowlines [patent_app_type] => utility [patent_app_number] => 17/602717 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602717
Subsea installations comprising corrosion-resistant flowlines Apr 7, 2020 Issued
Array ( [id] => 18186481 [patent_doc_number] => 11577040 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-14 [patent_title] => Face mask [patent_app_type] => utility [patent_app_number] => 16/839856 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2116 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839856
Face mask Apr 2, 2020 Issued
Array ( [id] => 17142679 [patent_doc_number] => 20210310691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => INSULATION STRUCTURES, SYSTEMS AND METHODS FOR UNINSULATED EXISTING DUCTWORK [patent_app_type] => utility [patent_app_number] => 16/837056 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837056
Insulation structures, systems and methods for uninsulated existing ductwork Mar 31, 2020 Issued
Array ( [id] => 17658021 [patent_doc_number] => 20220178486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => METHODS AND SYSTEMS FOR SEALING A PREMISE-SIDE PIPE [patent_app_type] => utility [patent_app_number] => 17/599573 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5906 [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] => 17599573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599573
METHODS AND SYSTEMS FOR SEALING A PREMISE-SIDE PIPE Mar 26, 2020 Pending
Array ( [id] => 18261230 [patent_doc_number] => 11608928 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Collapsible plug for downspouts [patent_app_type] => utility [patent_app_number] => 16/833411 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1235 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833411
Collapsible plug for downspouts Mar 26, 2020 Issued
Array ( [id] => 17179004 [patent_doc_number] => 11156241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Diffuser [patent_app_type] => utility [patent_app_number] => 16/829736 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6834 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829736
Diffuser Mar 24, 2020 Issued
Array ( [id] => 17127289 [patent_doc_number] => 20210302058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => FIRE-RATED VENTILATION DUCT AND IMPROVEMENTS THEREIN [patent_app_type] => utility [patent_app_number] => 16/829782 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829782
Fire-rated ventilation duct and improvements therein Mar 24, 2020 Issued
Array ( [id] => 17989606 [patent_doc_number] => 20220355643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => PIPING SYSTEM FOR AIR CONDITIONER INSTALLED IN VEHICLE [patent_app_type] => utility [patent_app_number] => 17/619731 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619731
Piping system for air conditioner installed in vehicle Mar 23, 2020 Issued
Array ( [id] => 17105053 [patent_doc_number] => 11125257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-21 [patent_title] => Flow conditioning system for homogenizing slug flow [patent_app_type] => utility [patent_app_number] => 16/826910 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826910
Flow conditioning system for homogenizing slug flow Mar 22, 2020 Issued
Array ( [id] => 20439372 [patent_doc_number] => 12510203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Methods and systems for sealing a service pipe [patent_app_type] => utility [patent_app_number] => 17/599557 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2287 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599557
Methods and systems for sealing a service pipe Mar 18, 2020 Issued
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