Search

David J. Teitelbaum

Examiner (ID: 16238, Phone: (571)270-5142 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3744, 3763
Total Applications
816
Issued Applications
510
Pending Applications
113
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18232706 [patent_doc_number] => 11597252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Plug-in electric vehicle and method for heating a passenger cabin [patent_app_type] => utility [patent_app_number] => 16/849177 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5961 [patent_no_of_claims] => 17 [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] => 16849177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/849177
Plug-in electric vehicle and method for heating a passenger cabin Apr 14, 2020 Issued
Array ( [id] => 18429501 [patent_doc_number] => 11674716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Noise suppression apparatus for an air handling unit [patent_app_type] => utility [patent_app_number] => 16/848579 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8446 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848579
Noise suppression apparatus for an air handling unit Apr 13, 2020 Issued
Array ( [id] => 16986173 [patent_doc_number] => 11073335 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-27 [patent_title] => Cooling tower integrated with a modified swamp cooler [patent_app_type] => utility [patent_app_number] => 16/847655 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10998 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847655 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847655
Cooling tower integrated with a modified swamp cooler Apr 12, 2020 Issued
Array ( [id] => 16360272 [patent_doc_number] => 20200317023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => HEATING, VENTILATION, OR AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/840131 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16840131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840131
HEATING, VENTILATION, OR AIR CONDITIONING SYSTEM Apr 2, 2020 Abandoned
Array ( [id] => 17923662 [patent_doc_number] => 11466902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Vapor compression refrigeration system [patent_app_type] => utility [patent_app_number] => 16/839338 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3548 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839338
Vapor compression refrigeration system Apr 2, 2020 Issued
Array ( [id] => 17689010 [patent_doc_number] => 20220196302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => REFRIGERANT CYCLE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/600778 [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] => 17117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17600778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600778
REFRIGERANT CYCLE APPARATUS Mar 31, 2020 Abandoned
Array ( [id] => 17125388 [patent_doc_number] => 20210300156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => EVAPORATOR NOISE REDUCTION [patent_app_type] => utility [patent_app_number] => 16/835428 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835428
EVAPORATOR NOISE REDUCTION Mar 30, 2020 Abandoned
Array ( [id] => 17127293 [patent_doc_number] => 20210302062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => INDUCTION UNIT [patent_app_type] => utility [patent_app_number] => 16/836674 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836674
INDUCTION UNIT Mar 30, 2020 Abandoned
Array ( [id] => 17125896 [patent_doc_number] => 20210300664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => TOTE HANDLING FOR CHILLED OR FROZEN GOODS [patent_app_type] => utility [patent_app_number] => 16/831468 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16831468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/831468
Tote handling for chilled or frozen goods Mar 25, 2020 Issued
Array ( [id] => 17112851 [patent_doc_number] => 20210293448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => HVAC SYSTEM INCLUDING SOUND WAVE GENERATOR [patent_app_type] => utility [patent_app_number] => 16/825601 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16825601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825601
HVAC SYSTEM INCLUDING SOUND WAVE GENERATOR Mar 19, 2020 Abandoned
Array ( [id] => 17600118 [patent_doc_number] => 20220149692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => COOLING STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/440554 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440554
COOLING STRUCTURE Mar 18, 2020 Pending
Array ( [id] => 17624931 [patent_doc_number] => 20220159946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => REFRIGERATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/600686 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17600686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600686
REFRIGERATION DEVICE Mar 16, 2020 Pending
Array ( [id] => 17096186 [patent_doc_number] => 20210283977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => VEHICLE HVAC SYSTEM WITH MODULAR DOOR DESIGN [patent_app_type] => utility [patent_app_number] => 16/813856 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813856
VEHICLE HVAC SYSTEM WITH MODULAR DOOR DESIGN Mar 9, 2020 Abandoned
Array ( [id] => 17785538 [patent_doc_number] => 11408655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Oil separator, filter element, and compressor for cryocooler [patent_app_type] => utility [patent_app_number] => 16/808398 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6680 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [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] => 16808398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808398
Oil separator, filter element, and compressor for cryocooler Mar 3, 2020 Issued
Array ( [id] => 17526337 [patent_doc_number] => 11299007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Support device and air conditioning system for vehicle [patent_app_type] => utility [patent_app_number] => 16/798772 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 10445 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798772
Support device and air conditioning system for vehicle Feb 23, 2020 Issued
Array ( [id] => 16894059 [patent_doc_number] => 11035603 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-15 [patent_title] => Active/passive thermal control system utilizing liquid nitrogen [patent_app_type] => utility [patent_app_number] => 16/792199 [patent_app_country] => US [patent_app_date] => 2020-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792199
Active/passive thermal control system utilizing liquid nitrogen Feb 14, 2020 Issued
Array ( [id] => 18854816 [patent_doc_number] => 11852387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 17/433567 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6762 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433567
Refrigerator Feb 12, 2020 Issued
Array ( [id] => 15995655 [patent_doc_number] => 20200173698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => PORTABLE LIQUID PUMP WITH INTEGRATED CHILLER AND HEATER [patent_app_type] => utility [patent_app_number] => 16/787738 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787738
Portable liquid pump with integrated chiller and heater Feb 10, 2020 Issued
Array ( [id] => 18173334 [patent_doc_number] => 11573037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Compressor floodback protection system [patent_app_type] => utility [patent_app_number] => 16/780270 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5997 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780270
Compressor floodback protection system Feb 2, 2020 Issued
Array ( [id] => 18371842 [patent_doc_number] => 11652024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Cooler [patent_app_type] => utility [patent_app_number] => 16/752827 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3378 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752827
Cooler Jan 26, 2020 Issued
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