Search

Errol A. Krass

Examiner (ID: 8705)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1981010 [patent_doc_number] => 04352159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-28 [patent_title] => 'Liquid gaging system lost sensor recovery' [patent_app_type] => 1 [patent_app_number] => 6/149773 [patent_app_country] => US [patent_app_date] => 1980-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 17385 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/352/04352159.pdf [firstpage_image] =>[orig_patent_app_number] => 149773 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/149773
Liquid gaging system lost sensor recovery May 13, 1980 Issued
Array ( [id] => 2072398 [patent_doc_number] => 04430713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-07 [patent_title] => 'PLU-Code controlled electronic cash register' [patent_app_type] => 1 [patent_app_number] => 6/147165 [patent_app_country] => US [patent_app_date] => 1980-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2098 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/430/04430713.pdf [firstpage_image] =>[orig_patent_app_number] => 147165 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/147165
PLU-Code controlled electronic cash register May 5, 1980 Issued
Array ( [id] => 1996633 [patent_doc_number] => 04375672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-01 [patent_title] => 'Engine analyzer' [patent_app_type] => 1 [patent_app_number] => 6/146481 [patent_app_country] => US [patent_app_date] => 1980-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 18010 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375672.pdf [firstpage_image] =>[orig_patent_app_number] => 146481 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/146481
Engine analyzer May 4, 1980 Issued
Array ( [id] => 1953939 [patent_doc_number] => 04355365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-19 [patent_title] => 'Electronic intermitter' [patent_app_type] => 1 [patent_app_number] => 6/144069 [patent_app_country] => US [patent_app_date] => 1980-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10982 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/355/04355365.pdf [firstpage_image] =>[orig_patent_app_number] => 144069 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/144069
Electronic intermitter Apr 27, 1980 Issued
06/143569 RADAR PROCESSOR Apr 24, 1980 Abandoned
Array ( [id] => 1941121 [patent_doc_number] => 04335427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Method of selecting a preferred difference image' [patent_app_type] => 1 [patent_app_number] => 6/142188 [patent_app_country] => US [patent_app_date] => 1980-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1952 [patent_no_of_claims] => 8 [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] => patents/04/335/04335427.pdf [firstpage_image] =>[orig_patent_app_number] => 142188 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/142188
Method of selecting a preferred difference image Apr 20, 1980 Issued
Array ( [id] => 1941186 [patent_doc_number] => 04335438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Method and apparatus for automatic dissolution testing of products' [patent_app_type] => 1 [patent_app_number] => 6/141093 [patent_app_country] => US [patent_app_date] => 1980-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7121 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335438.pdf [firstpage_image] =>[orig_patent_app_number] => 141093 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/141093
Method and apparatus for automatic dissolution testing of products Apr 16, 1980 Issued
Array ( [id] => 1948072 [patent_doc_number] => 04336589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Warehousing monitor and control system' [patent_app_type] => 1 [patent_app_number] => 6/138250 [patent_app_country] => US [patent_app_date] => 1980-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5242 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336589.pdf [firstpage_image] =>[orig_patent_app_number] => 138250 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/138250
Warehousing monitor and control system Apr 6, 1980 Issued
Array ( [id] => 1907094 [patent_doc_number] => 04302812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-24 [patent_title] => 'Analog signal level monitor' [patent_app_type] => 1 [patent_app_number] => 6/136153 [patent_app_country] => US [patent_app_date] => 1980-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3019 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/302/04302812.pdf [firstpage_image] =>[orig_patent_app_number] => 136153 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/136153
Analog signal level monitor Mar 30, 1980 Issued
Array ( [id] => 2172994 [patent_doc_number] => 04541063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Method and apparatus for updating event information' [patent_app_type] => 1 [patent_app_number] => 6/133595 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8963 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/541/04541063.pdf [firstpage_image] =>[orig_patent_app_number] => 133595 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133595
Method and apparatus for updating event information Mar 23, 1980 Issued
Array ( [id] => 1941136 [patent_doc_number] => 04335429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Control apparatus for engine/electric hybrid vehicle' [patent_app_type] => 1 [patent_app_number] => 6/129718 [patent_app_country] => US [patent_app_date] => 1980-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 16819 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335429.pdf [firstpage_image] =>[orig_patent_app_number] => 129718 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/129718
Control apparatus for engine/electric hybrid vehicle Mar 11, 1980 Issued
Array ( [id] => 1873151 [patent_doc_number] => 04292673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-29 [patent_title] => 'Viscosimeter' [patent_app_type] => 1 [patent_app_number] => 6/128666 [patent_app_country] => US [patent_app_date] => 1980-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2824 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/292/04292673.pdf [firstpage_image] =>[orig_patent_app_number] => 128666 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128666
Viscosimeter Mar 9, 1980 Issued
Array ( [id] => 1941151 [patent_doc_number] => 04335431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Skid control method' [patent_app_type] => 1 [patent_app_number] => 6/128863 [patent_app_country] => US [patent_app_date] => 1980-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4624 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335431.pdf [firstpage_image] =>[orig_patent_app_number] => 128863 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128863
Skid control method Mar 9, 1980 Issued
Array ( [id] => 1939760 [patent_doc_number] => 04322807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-30 [patent_title] => 'Safe memory system for a spectrophotometer' [patent_app_type] => 1 [patent_app_number] => 6/128028 [patent_app_country] => US [patent_app_date] => 1980-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3664 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/322/04322807.pdf [firstpage_image] =>[orig_patent_app_number] => 128028 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128028
Safe memory system for a spectrophotometer Mar 6, 1980 Issued
Array ( [id] => 2045285 [patent_doc_number] => 04383303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-10 [patent_title] => 'Frequency signal conversion apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/127996 [patent_app_country] => US [patent_app_date] => 1980-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1881 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/383/04383303.pdf [firstpage_image] =>[orig_patent_app_number] => 127996 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/127996
Frequency signal conversion apparatus and method Mar 6, 1980 Issued
Array ( [id] => 1987270 [patent_doc_number] => 04357668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-02 [patent_title] => 'Base line correction method and apparatus' [patent_app_type] => 1 [patent_app_number] => 6/127022 [patent_app_country] => US [patent_app_date] => 1980-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3416 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/357/04357668.pdf [firstpage_image] =>[orig_patent_app_number] => 127022 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/127022
Base line correction method and apparatus Mar 3, 1980 Issued
Array ( [id] => 2034230 [patent_doc_number] => 04415983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-15 [patent_title] => 'System and method for aligning a display device' [patent_app_type] => 1 [patent_app_number] => 6/127021 [patent_app_country] => US [patent_app_date] => 1980-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2697 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/415/04415983.pdf [firstpage_image] =>[orig_patent_app_number] => 127021 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/127021
System and method for aligning a display device Mar 3, 1980 Issued
Array ( [id] => 1971786 [patent_doc_number] => 04319328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-09 [patent_title] => 'Postage cost recording system' [patent_app_type] => 1 [patent_app_number] => 6/125099 [patent_app_country] => US [patent_app_date] => 1980-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4622 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/319/04319328.pdf [firstpage_image] =>[orig_patent_app_number] => 125099 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/125099
Postage cost recording system Feb 26, 1980 Issued
Array ( [id] => 1987284 [patent_doc_number] => 04357670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-02 [patent_title] => 'Devices for testing spraying nozzles' [patent_app_type] => 1 [patent_app_number] => 6/124699 [patent_app_country] => US [patent_app_date] => 1980-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5180 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/357/04357670.pdf [firstpage_image] =>[orig_patent_app_number] => 124699 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/124699
Devices for testing spraying nozzles Feb 25, 1980 Issued
Array ( [id] => 1953883 [patent_doc_number] => 04355361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-19 [patent_title] => 'Data processor apparatus for multitariff meter' [patent_app_type] => 1 [patent_app_number] => 6/119071 [patent_app_country] => US [patent_app_date] => 1980-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9673 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/355/04355361.pdf [firstpage_image] =>[orig_patent_app_number] => 119071 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/119071
Data processor apparatus for multitariff meter Feb 5, 1980 Issued
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