Search

Errol A. Krass

Examiner (ID: 6465)

Most Active Art Unit
2302
Art Unit(s)
2302, 2306, 2604, 3305, 2304, 2506, 2608
Total Applications
232
Issued Applications
220
Pending Applications
0
Abandoned Applications
12

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13411681 [patent_doc_number] => 20180257383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => LIQUID CONTAINER, LIQUID CONTAINER UNIT, AND LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/974816 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15974816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974816
LIQUID CONTAINER, LIQUID CONTAINER UNIT, AND LIQUID EJECTING APPARATUS May 8, 2018 Abandoned
Array ( [id] => 13491631 [patent_doc_number] => 20180297358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => INKJET PRINTER AND PRINTING METHOD [patent_app_type] => utility [patent_app_number] => 15/953615 [patent_app_country] => US [patent_app_date] => 2018-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 677 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15953615 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/953615
Inkjet printer and printing method Apr 15, 2018 Issued
Array ( [id] => 13748941 [patent_doc_number] => 10167403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Ink, ink container, and method for producing functional element [patent_app_type] => utility [patent_app_number] => 15/919539 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 12339 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15919539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919539
Ink, ink container, and method for producing functional element Mar 12, 2018 Issued
Array ( [id] => 12906892 [patent_doc_number] => 20180194139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/916499 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 15916499 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/916499
LIQUID EJECTING APPARATUS Mar 8, 2018 Abandoned
Array ( [id] => 12782251 [patent_doc_number] => 20180152586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/814001 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15814001 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814001
IMAGE FORMING APPARATUS Nov 14, 2017 Abandoned
Array ( [id] => 13575961 [patent_doc_number] => 20180339529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => VACUUM MEDIA TRANSPORT SYSTEM WITH REDUCED PRESSURE VARIATIONS IN INTER-COPY GAPS [patent_app_type] => utility [patent_app_number] => 15/602905 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15602905 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602905
Vacuum media transport system with reduced pressure variations in inter-copy gaps May 22, 2017 Issued
Array ( [id] => 14517743 [patent_doc_number] => 10336113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Thermal printer, and thermal printer control method [patent_app_type] => utility [patent_app_number] => 15/602982 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10794 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15602982 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602982
Thermal printer, and thermal printer control method May 22, 2017 Issued
Array ( [id] => 11953356 [patent_doc_number] => 20170257507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/603245 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7101 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15603245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603245
Optical scanning apparatus and image forming apparatus May 22, 2017 Issued
Array ( [id] => 12057873 [patent_doc_number] => 20170334217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'DRYING DEVICE AND PRINTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/598794 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598794
Drying device and printing apparatus May 17, 2017 Issued
Array ( [id] => 13195025 [patent_doc_number] => 10112419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Printing apparatus [patent_app_type] => utility [patent_app_number] => 15/472571 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 12602 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 584 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15472571 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/472571
Printing apparatus Mar 28, 2017 Issued
Array ( [id] => 11942710 [patent_doc_number] => 20170246861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'LIQUID EJECTING APPARATUS, DRIVE CIRCUIT, AND HEAD UNIT' [patent_app_type] => utility [patent_app_number] => 15/417439 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15436 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417439 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/417439
Liquid ejecting apparatus, drive circuit, and head unit Jan 26, 2017 Issued
Array ( [id] => 11568013 [patent_doc_number] => 20170106657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'DAMPER DEVICE, LIQUID SUPPLY SYSTEM INCLUDING THE SAME, AND INKJET RECORDING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/393304 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9190 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15393304 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393304
Damper device, liquid supply system including the same, and inkjet recording device Dec 28, 2016 Issued
Array ( [id] => 11901499 [patent_doc_number] => 09770923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Detector apparatus for detecting near end of roll paper' [patent_app_type] => utility [patent_app_number] => 15/358342 [patent_app_country] => US [patent_app_date] => 2016-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3851 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15358342 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/358342
Detector apparatus for detecting near end of roll paper Nov 21, 2016 Issued
Array ( [id] => 11648537 [patent_doc_number] => 20170144438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'WIRING STRUCTURE, MEMS DEVICE, LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, METHOD FOR MANUFACTURING MEMS DEVICE, METHOD FOR MANUFACTURING LIQUID EJECTING HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/354864 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8161 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15354864 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354864
WIRING STRUCTURE, MEMS DEVICE, LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, METHOD FOR MANUFACTURING MEMS DEVICE, METHOD FOR MANUFACTURING LIQUID EJECTING HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTING APPARATUS Nov 16, 2016 Abandoned
Array ( [id] => 13050407 [patent_doc_number] => 10046582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Image recording apparatus and method of detecting defective recording element [patent_app_type] => utility [patent_app_number] => 15/354203 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 13756 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15354203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354203
Image recording apparatus and method of detecting defective recording element Nov 16, 2016 Issued
Array ( [id] => 11663069 [patent_doc_number] => 20170151775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'METHOD OF CONTROLLING A DIGITAL PRINTER WITH FAILURE COMPENSATION' [patent_app_type] => utility [patent_app_number] => 15/353982 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5315 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15353982 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353982
METHOD OF CONTROLLING A DIGITAL PRINTER WITH FAILURE COMPENSATION Nov 16, 2016 Abandoned
Array ( [id] => 11669203 [patent_doc_number] => 20170157923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'LIQUID JET HEAD, LIQUID JET RECORDING DEVICE, AND METHOD OF MANUFACTURING LIQUID JET HEAD' [patent_app_type] => utility [patent_app_number] => 15/353142 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10013 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15353142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353142
LIQUID JET HEAD, LIQUID JET RECORDING DEVICE, AND METHOD OF MANUFACTURING LIQUID JET HEAD Nov 15, 2016 Abandoned
Array ( [id] => 11603282 [patent_doc_number] => 20170120582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'DOT RECORDING APPARATUS, INSPECTION APPARATUS, AND INSPECTION METHOD' [patent_app_type] => utility [patent_app_number] => 15/337731 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8179 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15337731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/337731
Dot recording apparatus, inspection apparatus, and inspection method Oct 27, 2016 Issued
Array ( [id] => 11603292 [patent_doc_number] => 20170120592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/290030 [patent_app_country] => US [patent_app_date] => 2016-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7012 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15290030 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/290030
Ink jet recording method and ink jet recording apparatus Oct 10, 2016 Issued
Array ( [id] => 11603350 [patent_doc_number] => 20170120650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'Adjustable Gloss Level For Printing' [patent_app_type] => utility [patent_app_number] => 15/287572 [patent_app_country] => US [patent_app_date] => 2016-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15287572 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/287572
Adjustable gloss level for printing Oct 5, 2016 Issued
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