Search

Elizabeth Houston

Supervisory Patent Examiner (ID: 13251, Phone: (571)272-7134 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3753, 3771, 3773, 3731
Total Applications
578
Issued Applications
235
Pending Applications
6
Abandoned Applications
337

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16712998 [patent_doc_number] => 20210080145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => FOLDABLE, BOOT LOADABLE, INSERTABLE AIR DAMPER DEVICE [patent_app_type] => utility [patent_app_number] => 17/108477 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108477
FOLDABLE, BOOT LOADABLE, INSERTABLE AIR DAMPER DEVICE Nov 30, 2020 Abandoned
Array ( [id] => 17497095 [patent_doc_number] => 11285785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Air vent for automobile [patent_app_type] => utility [patent_app_number] => 16/570068 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4009 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570068
Air vent for automobile Sep 12, 2019 Issued
Array ( [id] => 14776655 [patent_doc_number] => 20190263225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => Air Transfer Apparatus, Method Of Operating The Same And Kit Containing An Air Transfer Apparatus [patent_app_type] => utility [patent_app_number] => 16/288889 [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] => 3574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288889 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288889
Air Transfer Apparatus, Method Of Operating The Same And Kit Containing An Air Transfer Apparatus Feb 27, 2019 Abandoned
Array ( [id] => 14717651 [patent_doc_number] => 20190249889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => VENTILATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/268822 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268822
VENTILATION DEVICE Feb 5, 2019 Abandoned
Array ( [id] => 14714287 [patent_doc_number] => 20190248207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => AIR FLAP AND A METHOD FOR PRODUCING THE AIR FLAP [patent_app_type] => utility [patent_app_number] => 16/269552 [patent_app_country] => US [patent_app_date] => 2019-02-06 [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] => -18 [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] => 16269552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269552
AIR FLAP AND A METHOD FOR PRODUCING THE AIR FLAP Feb 5, 2019 Abandoned
Array ( [id] => 14289151 [patent_doc_number] => 20190141860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => SMART COOLING SYSTEM FOR AN ELECTRONIC EQUIPMENT ROOM [patent_app_type] => utility [patent_app_number] => 16/239240 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239240
SMART COOLING SYSTEM FOR AN ELECTRONIC EQUIPMENT ROOM Jan 2, 2019 Abandoned
Array ( [id] => 14503731 [patent_doc_number] => 20190195520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => EXHAUST VENT [patent_app_type] => utility [patent_app_number] => 16/224236 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224236
Exhaust vent Dec 17, 2018 Issued
Array ( [id] => 14470263 [patent_doc_number] => 20190186774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => DIFFUSER, AIR TREATING PLANT COMPRISING SAID DIFFUSER AND USE OF SAID DIFFUSER FOR TREATING AIR [patent_app_type] => utility [patent_app_number] => 16/222153 [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] => 13454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222153
DIFFUSER, AIR TREATING PLANT COMPRISING SAID DIFFUSER AND USE OF SAID DIFFUSER FOR TREATING AIR Dec 16, 2018 Abandoned
Array ( [id] => 14580149 [patent_doc_number] => 20190217683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => LIGHT EMISSION AND/OR AIR OUTLET OPENING FOR A PASSENGER COMPARTMENT OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 16/221466 [patent_app_country] => US [patent_app_date] => 2018-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221466
LIGHT EMISSION AND/OR AIR OUTLET OPENING FOR A PASSENGER COMPARTMENT OF A VEHICLE Dec 14, 2018 Abandoned
Array ( [id] => 14104445 [patent_doc_number] => 20190093898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => Table Top Fire Effect Attachment [patent_app_type] => utility [patent_app_number] => 16/204901 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204901 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204901
Table Top Fire Effect Attachment Nov 28, 2018 Abandoned
Array ( [id] => 16955511 [patent_doc_number] => 11059347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => HVAC door actuation system [patent_app_type] => utility [patent_app_number] => 16/192264 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3119 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16192264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192264
HVAC door actuation system Nov 14, 2018 Issued
Array ( [id] => 15900195 [patent_doc_number] => 20200149616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => ACTUATOR WITH FAIL-SAFE LOCKING MECHANISM [patent_app_type] => utility [patent_app_number] => 16/189414 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189414
ACTUATOR WITH FAIL-SAFE LOCKING MECHANISM Nov 12, 2018 Abandoned
Array ( [id] => 17150363 [patent_doc_number] => 11143432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Combined ventilation and illumination system [patent_app_type] => utility [patent_app_number] => 16/189327 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 8493 [patent_no_of_claims] => 23 [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] => 16189327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189327
Combined ventilation and illumination system Nov 12, 2018 Issued
Array ( [id] => 16499429 [patent_doc_number] => 10864799 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-15 [patent_title] => Air delivery systems and methods for a vehicle passenger compartment [patent_app_type] => utility [patent_app_number] => 16/161697 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5881 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161697
Air delivery systems and methods for a vehicle passenger compartment Oct 15, 2018 Issued
16/145970 BOTTOM-MOUNTED WHOLE HOUSE FAN ASSEMBLY Sep 27, 2018 Abandoned
Array ( [id] => 17768875 [patent_doc_number] => 11400797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Prevention of exhaust gas intrusion in a vehicle [patent_app_type] => utility [patent_app_number] => 16/147038 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8350 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16147038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147038
Prevention of exhaust gas intrusion in a vehicle Sep 27, 2018 Issued
Array ( [id] => 17624870 [patent_doc_number] => 11343947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Power converter cooling [patent_app_type] => utility [patent_app_number] => 16/143303 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16143303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/143303
Power converter cooling Sep 25, 2018 Issued
Array ( [id] => 15648361 [patent_doc_number] => 20200086710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => Blower Noise Suppressor For HVAC System [patent_app_type] => utility [patent_app_number] => 16/130307 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130307
Blower noise suppressor for HVAC system Sep 12, 2018 Issued
Array ( [id] => 15554191 [patent_doc_number] => 20200061507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => HVAC FILTER FRAME ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/108217 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/108217
HVAC FILTER FRAME ASSEMBLY Aug 21, 2018 Abandoned
Array ( [id] => 14160409 [patent_doc_number] => 20190107307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => System for Management of an HVAC System [patent_app_type] => utility [patent_app_number] => 16/059635 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16059635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/059635
System for Management of an HVAC System Aug 8, 2018 Abandoned
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