Search

Eric S. Ruppert

Examiner (ID: 17065, Phone: (571)272-9911 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3744, 3763
Total Applications
884
Issued Applications
477
Pending Applications
110
Abandoned Applications
320

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19404721 [patent_doc_number] => 20240288232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/658911 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658911
HEAT EXCHANGER May 7, 2024 Pending
Array ( [id] => 20322264 [patent_doc_number] => 20250334352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => HEAT EXCHANGER HAVING A MIXING CHAMBER WITH LOUVERS [patent_app_type] => utility [patent_app_number] => 18/649208 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18649208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649208
HEAT EXCHANGER HAVING A MIXING CHAMBER WITH LOUVERS Apr 28, 2024 Pending
Array ( [id] => 20322268 [patent_doc_number] => 20250334356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => HEAT EXCHANGER WITH EXPANSION JOINT FOR THERMAL EXPANSION AND EXTERNAL FORCE TOLERANCE [patent_app_type] => utility [patent_app_number] => 18/647888 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647888
HEAT EXCHANGER WITH EXPANSION JOINT FOR THERMAL EXPANSION AND EXTERNAL FORCE TOLERANCE Apr 25, 2024 Pending
Array ( [id] => 19712992 [patent_doc_number] => 20250023134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => METHOD FOR COOLING BATTERY [patent_app_type] => utility [patent_app_number] => 18/644736 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18644736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644736
Method for cooling battery Apr 23, 2024 Issued
Array ( [id] => 19904860 [patent_doc_number] => 12281860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Heat exchanger with heat transfer augmentation features [patent_app_type] => utility [patent_app_number] => 18/631779 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631779
Heat exchanger with heat transfer augmentation features Apr 9, 2024 Issued
Array ( [id] => 19544043 [patent_doc_number] => 20240361079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => COAXIAL TUBE ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/628679 [patent_app_country] => US [patent_app_date] => 2024-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18628679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/628679
COAXIAL TUBE ARRANGEMENT Apr 5, 2024 Abandoned
Array ( [id] => 19835731 [patent_doc_number] => 20250087517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => WAFER PLACEMENT TABLE [patent_app_type] => utility [patent_app_number] => 18/627572 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627572
Wafer placement table Apr 4, 2024 Issued
Array ( [id] => 20439473 [patent_doc_number] => 12510306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Thermal battery and electricity generation system [patent_app_type] => utility [patent_app_number] => 18/627399 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 952 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627399
Thermal battery and electricity generation system Apr 3, 2024 Issued
Array ( [id] => 19537538 [patent_doc_number] => 12130086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Thermal storage batteries and thermal storage battery systems for drying agricultural and food products [patent_app_type] => utility [patent_app_number] => 18/623773 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6873 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623773
Thermal storage batteries and thermal storage battery systems for drying agricultural and food products Mar 31, 2024 Issued
Array ( [id] => 20278576 [patent_doc_number] => 20250303818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => THERMAL, ENERGY, NOISE, VIBRATION, AND HARSHNESS OPTIMIZED THERMAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/622975 [patent_app_country] => US [patent_app_date] => 2024-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622975
THERMAL, ENERGY, NOISE, VIBRATION, AND HARSHNESS OPTIMIZED THERMAL SYSTEM Mar 30, 2024 Pending
Array ( [id] => 20279034 [patent_doc_number] => 20250304276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => HYPERSONIC FLIGHT COOLING SYSTEM UTILIZING RAM AIR FOR TRANSPIRATION COOLING [patent_app_type] => utility [patent_app_number] => 18/621654 [patent_app_country] => US [patent_app_date] => 2024-03-29 [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] => -14 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621654
HYPERSONIC FLIGHT COOLING SYSTEM UTILIZING RAM AIR FOR TRANSPIRATION COOLING Mar 28, 2024 Abandoned
Array ( [id] => 19319334 [patent_doc_number] => 20240240877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/622224 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18622224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622224
HEAT EXCHANGER Mar 28, 2024 Pending
Array ( [id] => 19877654 [patent_doc_number] => 20250109911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => OPTIMIZED HEAT EXCHANGER AND METHODS FOR DESIGNING THE SAME [patent_app_type] => utility [patent_app_number] => 18/614115 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18614115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/614115
OPTIMIZED HEAT EXCHANGER AND METHODS FOR DESIGNING THE SAME Mar 21, 2024 Pending
Array ( [id] => 19480680 [patent_doc_number] => 20240328722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => THERMAL ENERGY STORAGE DEVICE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/611693 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611693
THERMAL ENERGY STORAGE DEVICE AND SYSTEM Mar 20, 2024 Pending
Array ( [id] => 19731826 [patent_doc_number] => 12209817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => System and method for thermal emission control using segmented array [patent_app_type] => utility [patent_app_number] => 18/611164 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5495 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611164
System and method for thermal emission control using segmented array Mar 19, 2024 Issued
Array ( [id] => 20439436 [patent_doc_number] => 12510269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Condensate collection for use with condensing heat exchangers [patent_app_type] => utility [patent_app_number] => 18/609716 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4804 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609716
Condensate collection for use with condensing heat exchangers Mar 18, 2024 Issued
Array ( [id] => 20233129 [patent_doc_number] => 20250290448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => HEAT EXCHANGE SYSTEM FOR AIRCRAFT ENGINE [patent_app_type] => utility [patent_app_number] => 18/606474 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606474
HEAT EXCHANGE SYSTEM FOR AIRCRAFT ENGINE Mar 14, 2024 Pending
Array ( [id] => 19390406 [patent_doc_number] => 20240280276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => EVAPORATIVE COOLING SYSTEM FOR ABLUTION BAY [patent_app_type] => utility [patent_app_number] => 18/603274 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18603274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603274
Evaporative cooling system for ablution bay Mar 12, 2024 Issued
Array ( [id] => 19319268 [patent_doc_number] => 20240240811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SPRAY NOZZLE EVAPORATIVE COOLING ABLUTION BAY [patent_app_type] => utility [patent_app_number] => 18/603261 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18603261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603261
Spray nozzle evaporative cooling ablution bay Mar 12, 2024 Issued
Array ( [id] => 19319269 [patent_doc_number] => 20240240812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ROOF MOUNTABLE EVAPORATIVE COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/603266 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18603266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603266
Roof mountable evaporative cooling system Mar 12, 2024 Issued
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