Search

Peter L. Vajda

Examiner (ID: 7947, Phone: (571)272-7150 , Office: P/1721 )

Most Active Art Unit
1721
Art Unit(s)
1756, 1795, 1721, 1737
Total Applications
1256
Issued Applications
955
Pending Applications
57
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15772179 [patent_doc_number] => 20200117107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => POSITIVELY CHARGEABLE TONER, IMAGE FORMING APPARATUS, AND IMAGE FORMATION METHOD [patent_app_type] => utility [patent_app_number] => 16/592684 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16592684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592684
POSITIVELY CHARGEABLE TONER, IMAGE FORMING APPARATUS, AND IMAGE FORMATION METHOD Oct 2, 2019 Abandoned
Array ( [id] => 15803709 [patent_doc_number] => 20200124997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => ELECTROPHOTOGRAPHIC PHOTORECEPTOR [patent_app_type] => utility [patent_app_number] => 16/591777 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591777
Electrophotographic photoreceptor Oct 2, 2019 Issued
Array ( [id] => 15869881 [patent_doc_number] => 20200142344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD [patent_app_type] => utility [patent_app_number] => 16/590685 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16590685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/590685
Electrophotographic image forming apparatus and electrophotographic image forming method Oct 1, 2019 Issued
Array ( [id] => 15411767 [patent_doc_number] => 20200026206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => PHOTOSENSITIVE BODY FOR ELECTROPHOTOGRAPHY, METHOD FOR PRODUCING THE SAME, AND ELECTROPHOTOGRAPHIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/588251 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588251
PHOTOSENSITIVE BODY FOR ELECTROPHOTOGRAPHY, METHOD FOR PRODUCING THE SAME, AND ELECTROPHOTOGRAPHIC DEVICE INCLUDING THE SAME Sep 29, 2019 Abandoned
Array ( [id] => 16942522 [patent_doc_number] => 11054757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Toner, image forming apparatus, image forming method, and process cartridge [patent_app_type] => utility [patent_app_number] => 16/583861 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 27655 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583861
Toner, image forming apparatus, image forming method, and process cartridge Sep 25, 2019 Issued
Array ( [id] => 15714023 [patent_doc_number] => 20200103778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => CARRIER FOR FORMING ELECTROPHOTOGRAPHIC IMAGE, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHMENT, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING METHOD [patent_app_type] => utility [patent_app_number] => 16/583654 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583654
Carrier for forming electrophotographic image, two-component developer, developer for replenishment, image forming apparatus, process cartridge, and image forming method Sep 25, 2019 Issued
Array ( [id] => 17076321 [patent_doc_number] => 11112717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Electrostatic ink compositions and scratch-off structures [patent_app_type] => utility [patent_app_number] => 16/566168 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15411 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566168
Electrostatic ink compositions and scratch-off structures Sep 9, 2019 Issued
Array ( [id] => 17157582 [patent_doc_number] => 20210318633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => ELECTROSTATIC CHARGE IMAGE DEVELOPMENT TONER [patent_app_type] => utility [patent_app_number] => 17/271719 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271719
Electrostatic charge image development toner Aug 29, 2019 Issued
Array ( [id] => 17499053 [patent_doc_number] => 11287756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Positive charging electrophotographic photoreceptor, electrophotographic cartridge and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/554741 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 22077 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554741 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554741
Positive charging electrophotographic photoreceptor, electrophotographic cartridge and image forming apparatus Aug 28, 2019 Issued
Array ( [id] => 17223103 [patent_doc_number] => 11175599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus [patent_app_type] => utility [patent_app_number] => 16/552271 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 20394 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552271
Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus Aug 26, 2019 Issued
Array ( [id] => 15593457 [patent_doc_number] => 20200073263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => TONER [patent_app_type] => utility [patent_app_number] => 16/550410 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16550410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550410
Toner Aug 25, 2019 Issued
Array ( [id] => 15742893 [patent_doc_number] => 20200110335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC DEVICE EQUIPPED WITH THE SAME [patent_app_type] => utility [patent_app_number] => 16/549018 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549018
Electrophotographic photoreceptor and electrophotographic device equipped with the same Aug 22, 2019 Issued
Array ( [id] => 15621907 [patent_doc_number] => 20200081358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/542412 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16542412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542412
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS Aug 15, 2019 Abandoned
Array ( [id] => 15560679 [patent_doc_number] => 20200064751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => TONER AND IMAGE FORMING METHOD [patent_app_type] => utility [patent_app_number] => 16/539245 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539245
Toner and image forming method Aug 12, 2019 Issued
Array ( [id] => 17274581 [patent_doc_number] => 20210380779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => COMPOSITE PARTICLES FOR TONER ADDITIVES [patent_app_type] => utility [patent_app_number] => 17/265664 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17265664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265664
Composite particles for toner additives Aug 5, 2019 Issued
Array ( [id] => 16534790 [patent_doc_number] => 10877386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Toner [patent_app_type] => utility [patent_app_number] => 16/532887 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12345 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 16532887 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532887
Toner Aug 5, 2019 Issued
Array ( [id] => 16534795 [patent_doc_number] => 10877391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Magnetic carrier, two-component developer, replenishing developer, and image forming method [patent_app_type] => utility [patent_app_number] => 16/531306 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 18531 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531306
Magnetic carrier, two-component developer, replenishing developer, and image forming method Aug 4, 2019 Issued
Array ( [id] => 17706402 [patent_doc_number] => 20220206408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => CONCENTRATING AN INK COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/429649 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429649
CONCENTRATING AN INK COMPOSITION Jul 25, 2019 Abandoned
Array ( [id] => 16330329 [patent_doc_number] => 20200301295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/520647 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520647
Electrophotographic photoreceptor, process cartridge, and image forming apparatus Jul 23, 2019 Issued
Array ( [id] => 16666656 [patent_doc_number] => 10935899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Tubular metal body and electrophotographic photoreceptor [patent_app_type] => utility [patent_app_number] => 16/520497 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 19588 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520497
Tubular metal body and electrophotographic photoreceptor Jul 23, 2019 Issued
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