Search

Christopher R. Zerphey

Examiner (ID: 9451, Phone: (571)272-5965 , Office: P/3744 )

Most Active Art Unit
3744
Art Unit(s)
3744, 3799, 3763
Total Applications
856
Issued Applications
377
Pending Applications
105
Abandoned Applications
392

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17728564 [patent_doc_number] => 11384945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Quiet room air conditioning unit [patent_app_type] => utility [patent_app_number] => 16/929520 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 484 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16929520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929520
Quiet room air conditioning unit Jul 14, 2020 Issued
Array ( [id] => 16422871 [patent_doc_number] => 20200348069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => PACKAGING AND METHOD OF PACKAGING UNIFORM ICE OBJECTS [patent_app_type] => utility [patent_app_number] => 16/929359 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16929359 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929359
PACKAGING AND METHOD OF PACKAGING UNIFORM ICE OBJECTS Jul 14, 2020 Abandoned
Array ( [id] => 16422870 [patent_doc_number] => 20200348068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING SHAPED ICE [patent_app_type] => utility [patent_app_number] => 16/929288 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3870 [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] => 16929288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929288
SYSTEM AND METHOD FOR MANUFACTURING SHAPED ICE Jul 14, 2020 Abandoned
Array ( [id] => 19197088 [patent_doc_number] => 11994320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Bernoulli heat pump having laminar flow of refrigerant [patent_app_type] => utility [patent_app_number] => 17/624854 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7019 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624854
Bernoulli heat pump having laminar flow of refrigerant Jul 8, 2020 Issued
Array ( [id] => 18764902 [patent_doc_number] => 11815295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Refrigeration device and facility [patent_app_type] => utility [patent_app_number] => 17/633095 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5278 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633095
Refrigeration device and facility Jul 7, 2020 Issued
Array ( [id] => 16540306 [patent_doc_number] => 20200406719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => VEHICLE AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 16/911870 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911870
Vehicle air conditioner Jun 24, 2020 Issued
Array ( [id] => 18764912 [patent_doc_number] => 11815306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Dynamic temperature regulating device [patent_app_type] => utility [patent_app_number] => 17/609600 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 17 [patent_no_of_words] => 8833 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609600
Dynamic temperature regulating device Jun 16, 2020 Issued
Array ( [id] => 16313483 [patent_doc_number] => 20200292221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => PHASE-CHANGE COOLING SYSTEM AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 16/892770 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16892770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892770
PHASE-CHANGE COOLING SYSTEM AND METHOD FOR CONTROLLING THE SAME Jun 3, 2020 Abandoned
Array ( [id] => 18103287 [patent_doc_number] => 11543168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Portable refrigeration apparatus [patent_app_type] => utility [patent_app_number] => 16/890826 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 7940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890826
Portable refrigeration apparatus Jun 1, 2020 Issued
Array ( [id] => 16483324 [patent_doc_number] => 20200376924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Vehicle Under Mounted HVAC Container [patent_app_type] => utility [patent_app_number] => 15/929882 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15929882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929882
Vehicle Under Mounted HVAC Container May 26, 2020 Abandoned
Array ( [id] => 18429500 [patent_doc_number] => 11674715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Duct exposing reservoir of drain pump [patent_app_type] => utility [patent_app_number] => 16/874549 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7339 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874549
Duct exposing reservoir of drain pump May 13, 2020 Issued
Array ( [id] => 18315818 [patent_doc_number] => 11629892 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-18 [patent_title] => Thermal management systems [patent_app_type] => utility [patent_app_number] => 16/872592 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 24505 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872592
Thermal management systems May 11, 2020 Issued
Array ( [id] => 16930034 [patent_doc_number] => 20210195923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => APPARATUS FOR THE PRESERVATION OF FRESH ITEMS [patent_app_type] => utility [patent_app_number] => 16/852946 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16852946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/852946
APPARATUS FOR THE PRESERVATION OF FRESH ITEMS Apr 19, 2020 Abandoned
Array ( [id] => 19166580 [patent_doc_number] => 11982475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Refrigerant lubrication system with side channel pump [patent_app_type] => utility [patent_app_number] => 16/845773 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2575 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845773
Refrigerant lubrication system with side channel pump Apr 9, 2020 Issued
Array ( [id] => 16377275 [patent_doc_number] => 20200326117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => REFRIGERATION UNIT WITH ATMOSPHERE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/844637 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844637 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844637
REFRIGERATION UNIT WITH ATMOSPHERE CONTROL SYSTEM Apr 8, 2020 Abandoned
Array ( [id] => 16344776 [patent_doc_number] => 20200309426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 16/829549 [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] => 5499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829549
Refrigerator Mar 24, 2020 Issued
Array ( [id] => 16362115 [patent_doc_number] => 20200318866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => SORPTION-BASED SUBCOOLER [patent_app_type] => utility [patent_app_number] => 16/828209 [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] => 3374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828209
SORPTION-BASED SUBCOOLER Mar 23, 2020 Abandoned
Array ( [id] => 17656310 [patent_doc_number] => 20220176775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Mobile Air Conditioner [patent_app_type] => utility [patent_app_number] => 17/440104 [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] => 6489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440104
Mobile air conditioner Mar 16, 2020 Issued
Array ( [id] => 16313477 [patent_doc_number] => 20200292215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => Condensate Removal System For Cold-Climate Heat Pumps [patent_app_type] => utility [patent_app_number] => 16/814605 [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] => 6451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814605
Condensate removal system for cold-climate heat pumps Mar 9, 2020 Issued
Array ( [id] => 17823476 [patent_doc_number] => 11428420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Outdoor unit and air conditioner including the same [patent_app_type] => utility [patent_app_number] => 16/811950 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7688 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16811950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/811950
Outdoor unit and air conditioner including the same Mar 5, 2020 Issued
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