Search

Joseph L. Perrin

Examiner (ID: 14003, Phone: (571)272-1305 , Office: P/1711 )

Most Active Art Unit
1711
Art Unit(s)
1792, 1711, 1746
Total Applications
1940
Issued Applications
1369
Pending Applications
119
Abandoned Applications
482

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17883235 [patent_doc_number] => 20220298712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => NEW FILTER, FILTER UNIT, TREATMENT APPARATUS, METHOD AND USE [patent_app_type] => utility [patent_app_number] => 17/634396 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17634396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634396
NEW FILTER, FILTER UNIT, TREATMENT APPARATUS, METHOD AND USE Aug 19, 2020 Abandoned
Array ( [id] => 18948460 [patent_doc_number] => 11891745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Washing appliance and determination method for locking a drum of washing appliance [patent_app_type] => utility [patent_app_number] => 17/636058 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5683 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636058
Washing appliance and determination method for locking a drum of washing appliance Aug 18, 2020 Issued
Array ( [id] => 17883219 [patent_doc_number] => 20220298696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => METHOD FOR EVALUATING FIBER PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/636565 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17636565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636565
METHOD FOR EVALUATING FIBER PRODUCTS Aug 18, 2020 Abandoned
Array ( [id] => 16468691 [patent_doc_number] => 20200370228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => HOUSEHOLD CLEANING APPLIANCE WITH A NON-BULK DISPENSING SYSTEM CONVERTIBLE TO A HOUSEHOLD CLEANING APPLIANCE WITH A BULK DISPENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/992234 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16992234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992234
Household cleaning appliance with a non-bulk dispensing system convertible to a household cleaning appliance with a bulk dispensing system Aug 12, 2020 Issued
Array ( [id] => 18429042 [patent_doc_number] => 11674253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Intelligent clothing washing management device, method and washing machine [patent_app_type] => utility [patent_app_number] => 16/937764 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4520 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937764
Intelligent clothing washing management device, method and washing machine Jul 23, 2020 Issued
Array ( [id] => 17807955 [patent_doc_number] => 20220259790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => BAFFLE FOR USE WITH A TREATMENT MACHINE [patent_app_type] => utility [patent_app_number] => 17/628076 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17628076 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628076
BAFFLE FOR USE WITH A TREATMENT MACHINE Jul 21, 2020 Abandoned
Array ( [id] => 16688860 [patent_doc_number] => 20210071336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => WASHING MACHINE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/935618 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935618 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935618
Washing machine and control method thereof Jul 21, 2020 Issued
Array ( [id] => 17357259 [patent_doc_number] => 20220018055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => FAULT DETECTION FOR A WATER LEVEL DETECTION SYSTEM OF A WASHING MACHINE APPLIANCE [patent_app_type] => utility [patent_app_number] => 16/933128 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933128
FAULT DETECTION FOR A WATER LEVEL DETECTION SYSTEM OF A WASHING MACHINE APPLIANCE Jul 19, 2020 Abandoned
Array ( [id] => 17823007 [patent_doc_number] => 11427949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Washing machine [patent_app_type] => utility [patent_app_number] => 16/933533 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 12600 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933533
Washing machine Jul 19, 2020 Issued
Array ( [id] => 16399308 [patent_doc_number] => 20200340166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => LAUNDRY TREATING APPLIANCE LINT FILTER [patent_app_type] => utility [patent_app_number] => 16/927083 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927083 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927083
Laundry treating appliance lint filter Jul 12, 2020 Issued
Array ( [id] => 16571176 [patent_doc_number] => 20210010182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => DRAIN BOX AND FUNNEL [patent_app_type] => utility [patent_app_number] => 16/926222 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926222
Drain box and funnel Jul 9, 2020 Issued
Array ( [id] => 17604395 [patent_doc_number] => 11332870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Laundry treating apparatus [patent_app_type] => utility [patent_app_number] => 16/918806 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 15292 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918806
Laundry treating apparatus Jun 30, 2020 Issued
Array ( [id] => 19651666 [patent_doc_number] => 12173441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Washing machine and control method of washing machine [patent_app_type] => utility [patent_app_number] => 17/624705 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9054 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624705
Washing machine and control method of washing machine Jun 25, 2020 Issued
Array ( [id] => 16541492 [patent_doc_number] => 20200407905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => WASHING MACHINE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/906089 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906089 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906089
Washing machine and manufacturing method thereof Jun 18, 2020 Issued
Array ( [id] => 16344104 [patent_doc_number] => 20200308754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => DRAIN PUMP DRIVING APPARATUS AND LAUNDRY TREATMENT MACHINE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/900030 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900030
Drain pump driving apparatus and laundry treatment machine including the same Jun 11, 2020 Issued
Array ( [id] => 19151502 [patent_doc_number] => 11976403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Laundry treating appliance [patent_app_type] => utility [patent_app_number] => 17/621480 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 19 [patent_no_of_words] => 8431 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621480
Laundry treating appliance Jun 11, 2020 Issued
Array ( [id] => 19738629 [patent_doc_number] => 12215452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Tub assembly and washing machine [patent_app_type] => utility [patent_app_number] => 17/909436 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 7465 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17909436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/909436
Tub assembly and washing machine Jun 3, 2020 Issued
Array ( [id] => 17938787 [patent_doc_number] => 11473231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Reinforcing cap for a tub rear wall of an appliance [patent_app_type] => utility [patent_app_number] => 16/884786 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7622 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884786
Reinforcing cap for a tub rear wall of an appliance May 26, 2020 Issued
Array ( [id] => 17975899 [patent_doc_number] => 11492749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Method and apparatus for treating cloths [patent_app_type] => utility [patent_app_number] => 17/264943 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 12556 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264943
Method and apparatus for treating cloths May 25, 2020 Issued
Array ( [id] => 17800517 [patent_doc_number] => 11414805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Washing machine [patent_app_type] => utility [patent_app_number] => 16/881289 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881289
Washing machine May 21, 2020 Issued
Menu