Search

Long Pham

Examiner (ID: 10343, Phone: (571)272-1714 , Office: P/2814 )

Most Active Art Unit
2814
Art Unit(s)
1763, 2812, 2822, 2814, 2823, 2899, 2897, 1107
Total Applications
3574
Issued Applications
3092
Pending Applications
150
Abandoned Applications
332

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17268866 [patent_doc_number] => 11194289 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-07 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/335272 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4485 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335272
Image forming apparatus May 31, 2021 Issued
Array ( [id] => 17276220 [patent_doc_number] => 20210382418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => COOLING DEVICE AND IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/334298 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334298
Cooling device and image forming system May 27, 2021 Issued
Array ( [id] => 17260463 [patent_doc_number] => 20210373448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ELECTROCONDUCTIVE ELASTIC BODY, ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE-FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/328189 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328189
Electroconductive elastic body, electrophotographic member, process cartridge, and electrophotographic image-forming apparatus May 23, 2021 Issued
Array ( [id] => 17260475 [patent_doc_number] => 20210373460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => TONER CARTRIDGE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/327560 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327560
Toner cartridge for an image forming apparatus including a pump to discharge toner by putting air into the toner discharge chamber May 20, 2021 Issued
Array ( [id] => 18118852 [patent_doc_number] => 11550242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Heating device with an obliquely disposed blowing unit and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/319079 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9495 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319079
Heating device with an obliquely disposed blowing unit and image forming apparatus May 11, 2021 Issued
Array ( [id] => 17230323 [patent_doc_number] => 20210356880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => IMAGE FORMING SYSTEM, TRANSPORT CONTROL METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/317197 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317197
Image forming system, transport control method, and program May 10, 2021 Issued
Array ( [id] => 18629944 [patent_doc_number] => 20230288834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => CONDUCTIVE ROLLER, IMAGE FORMING APPARATUS, AND INSPECTION METHOD FOR CONDUCTIVE ROLLER [patent_app_type] => utility [patent_app_number] => 18/016949 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016949
Conductive roller, image forming apparatus, and inspection method for conductive roller May 9, 2021 Issued
Array ( [id] => 18677333 [patent_doc_number] => 20230314979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CONDUCTIVE ROLLER, IMAGE FORMING APPARATUS, AND INSPECTION METHOD FOR CONDUCTIVE ROLLER [patent_app_type] => utility [patent_app_number] => 18/016944 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016944
Conductive roller, image forming apparatus, and inspection method for conductive roller May 9, 2021 Issued
Array ( [id] => 17597391 [patent_doc_number] => 20220146965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => TRANSFER DEVICE, IMAGE FORMING APPARATUS, AND ENDLESS BELT [patent_app_type] => utility [patent_app_number] => 17/308362 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308362
Transfer device, image forming apparatus, and endless belt May 4, 2021 Issued
Array ( [id] => 17468852 [patent_doc_number] => 11275329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/237190 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 12684 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237190
Image forming apparatus Apr 21, 2021 Issued
Array ( [id] => 17172144 [patent_doc_number] => 20210325814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/228879 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228879
Electrophotographic photosensitive member having outer surface with first and second structure groups, the first structure group having a smaller appearance period and a lower height than the second structure group Apr 12, 2021 Issued
Array ( [id] => 17268844 [patent_doc_number] => 11194266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Developing roll for electrophotographic device [patent_app_type] => utility [patent_app_number] => 17/225108 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7900 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225108
Developing roll for electrophotographic device Apr 7, 2021 Issued
Array ( [id] => 18154456 [patent_doc_number] => 11567433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Belt conveyance device with a meandering correction part shifting one end of a tension roller and an adjustment part shifting the other end [patent_app_type] => utility [patent_app_number] => 17/215424 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7521 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215424
Belt conveyance device with a meandering correction part shifting one end of a tension roller and an adjustment part shifting the other end Mar 28, 2021 Issued
Array ( [id] => 17128105 [patent_doc_number] => 20210302874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/209909 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209909
Image forming apparatus with a drive motor to drive a toner conveyance part and overcurrent prevention thereof Mar 22, 2021 Issued
Array ( [id] => 17128139 [patent_doc_number] => 20210302908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/205440 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205440
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Mar 17, 2021 Issued
Array ( [id] => 17499059 [patent_doc_number] => 11287762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Image forming apparatus and image forming method [patent_app_type] => utility [patent_app_number] => 17/198550 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 17424 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198550
Image forming apparatus and image forming method Mar 10, 2021 Issued
Array ( [id] => 17714923 [patent_doc_number] => 11378914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Process cartridge and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/186183 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5939 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186183
Process cartridge and image forming apparatus Feb 25, 2021 Issued
Array ( [id] => 17861244 [patent_doc_number] => 11442400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Image forming apparatus with LED unit movable from an exposure position to a cleaning position [patent_app_type] => utility [patent_app_number] => 17/186547 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7290 [patent_no_of_claims] => 20 [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] => 17186547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186547
Image forming apparatus with LED unit movable from an exposure position to a cleaning position Feb 25, 2021 Issued
Array ( [id] => 17770833 [patent_doc_number] => 11402770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Seal for an electrophotographic image forming device [patent_app_type] => utility [patent_app_number] => 17/182771 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6013 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182771
Seal for an electrophotographic image forming device Feb 22, 2021 Issued
Array ( [id] => 17589160 [patent_doc_number] => 11327427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Image forming apparatus, determination apparatus, and control method [patent_app_type] => utility [patent_app_number] => 17/179238 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5673 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17179238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179238
Image forming apparatus, determination apparatus, and control method Feb 17, 2021 Issued
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