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] => 1955977 [patent_doc_number] => 04326258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-20 [patent_title] => 'Method and apparatus for reducing the gray scale resolution of a digitized image' [patent_app_type] => 1 [patent_app_number] => 6/117329 [patent_app_country] => US [patent_app_date] => 1980-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 13471 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326258.pdf [firstpage_image] =>[orig_patent_app_number] => 117329 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/117329
Method and apparatus for reducing the gray scale resolution of a digitized image Jan 30, 1980 Issued
Array ( [id] => 1948110 [patent_doc_number] => 04336596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Method and apparatus for electronically rotating a heading signal' [patent_app_type] => 1 [patent_app_number] => 6/116032 [patent_app_country] => US [patent_app_date] => 1980-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6641 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336596.pdf [firstpage_image] =>[orig_patent_app_number] => 116032 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/116032
Method and apparatus for electronically rotating a heading signal Jan 27, 1980 Issued
Array ( [id] => 1951668 [patent_doc_number] => 04321673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-23 [patent_title] => 'Electronic game' [patent_app_type] => 1 [patent_app_number] => 6/114449 [patent_app_country] => US [patent_app_date] => 1980-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3213 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/321/04321673.pdf [firstpage_image] =>[orig_patent_app_number] => 114449 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/114449
Electronic game Jan 21, 1980 Issued
06/189962 REPRODUCTION OF CHARACTER IMAGES, PARTICULARLY FOR TYPE-SETTING APPARATUS Jan 20, 1980 Abandoned
Array ( [id] => 1951985 [patent_doc_number] => 04313163 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-26 [patent_title] => 'Apparatus for controlling a tomograph display' [patent_app_type] => 1 [patent_app_number] => 6/112453 [patent_app_country] => US [patent_app_date] => 1980-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7503 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/313/04313163.pdf [firstpage_image] =>[orig_patent_app_number] => 112453 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/112453
Apparatus for controlling a tomograph display Jan 15, 1980 Issued
Array ( [id] => 1879005 [patent_doc_number] => 04305129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => 'System for providing load-frequency control through predictively and _dynamically dispatched gas turbine-generator units' [patent_app_type] => 1 [patent_app_number] => 6/111417 [patent_app_country] => US [patent_app_date] => 1980-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4362 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/305/04305129.pdf [firstpage_image] =>[orig_patent_app_number] => 111417 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/111417
System for providing load-frequency control through predictively and _dynamically dispatched gas turbine-generator units Jan 10, 1980 Issued
Array ( [id] => 1886128 [patent_doc_number] => 04274144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-16 [patent_title] => 'Fuel control system development apparatus' [patent_app_type] => 1 [patent_app_number] => 6/108496 [patent_app_country] => US [patent_app_date] => 1979-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6061 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/274/04274144.pdf [firstpage_image] =>[orig_patent_app_number] => 108496 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/108496
Fuel control system development apparatus Dec 30, 1979 Issued
Array ( [id] => 1878975 [patent_doc_number] => 04305123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => 'Programmable controller for the mechanism of an industrial truck' [patent_app_type] => 1 [patent_app_number] => 6/108155 [patent_app_country] => US [patent_app_date] => 1979-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1989 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/305/04305123.pdf [firstpage_image] =>[orig_patent_app_number] => 108155 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/108155
Programmable controller for the mechanism of an industrial truck Dec 27, 1979 Issued
Array ( [id] => 1894293 [patent_doc_number] => 04281994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-04 [patent_title] => 'Aircraft simulator digital audio system' [patent_app_type] => 1 [patent_app_number] => 6/107297 [patent_app_country] => US [patent_app_date] => 1979-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4876 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/281/04281994.pdf [firstpage_image] =>[orig_patent_app_number] => 107297 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/107297
Aircraft simulator digital audio system Dec 25, 1979 Issued
Array ( [id] => 1956693 [patent_doc_number] => 04317179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-23 [patent_title] => 'Method and apparatus for processing a radiographic image' [patent_app_type] => 1 [patent_app_number] => 6/106734 [patent_app_country] => US [patent_app_date] => 1979-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 34 [patent_no_of_words] => 12906 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/317/04317179.pdf [firstpage_image] =>[orig_patent_app_number] => 106734 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/106734
Method and apparatus for processing a radiographic image Dec 25, 1979 Issued
Array ( [id] => 1871922 [patent_doc_number] => 04306290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-15 [patent_title] => 'Image gradation processing method and apparatus for radiographic image copying system' [patent_app_type] => 1 [patent_app_number] => 6/106849 [patent_app_country] => US [patent_app_date] => 1979-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3804 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/306/04306290.pdf [firstpage_image] =>[orig_patent_app_number] => 106849 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/106849
Image gradation processing method and apparatus for radiographic image copying system Dec 25, 1979 Issued
Array ( [id] => 1894774 [patent_doc_number] => RE030764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-06 [patent_title] => 'Electrical output peak detecting apparatus' [patent_app_type] => 2 [patent_app_number] => 6/105844 [patent_app_country] => US [patent_app_date] => 1979-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2973 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/030/RE030764.pdf [firstpage_image] =>[orig_patent_app_number] => 105844 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/105844
Electrical output peak detecting apparatus Dec 19, 1979 Issued
Array ( [id] => 1941206 [patent_doc_number] => 04335442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Synchronous oscillator demodulator system' [patent_app_type] => 1 [patent_app_number] => 6/105532 [patent_app_country] => US [patent_app_date] => 1979-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4179 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335442.pdf [firstpage_image] =>[orig_patent_app_number] => 105532 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/105532
Synchronous oscillator demodulator system Dec 19, 1979 Issued
Array ( [id] => 1907103 [patent_doc_number] => 04302814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-24 [patent_title] => 'Relative exhaust back-pressure of an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 6/105446 [patent_app_country] => US [patent_app_date] => 1979-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 12792 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/302/04302814.pdf [firstpage_image] =>[orig_patent_app_number] => 105446 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/105446
Relative exhaust back-pressure of an internal combustion engine Dec 19, 1979 Issued
Array ( [id] => 1941199 [patent_doc_number] => 04335440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Signal enhancement circuit' [patent_app_type] => 1 [patent_app_number] => 6/105533 [patent_app_country] => US [patent_app_date] => 1979-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4188 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335440.pdf [firstpage_image] =>[orig_patent_app_number] => 105533 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/105533
Signal enhancement circuit Dec 19, 1979 Issued
Array ( [id] => 1949651 [patent_doc_number] => 04342089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Method of and apparatus for automatic measurement of circuit parameters with microprocessor calculation techniques' [patent_app_type] => 1 [patent_app_number] => 6/105269 [patent_app_country] => US [patent_app_date] => 1979-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4536 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/342/04342089.pdf [firstpage_image] =>[orig_patent_app_number] => 105269 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/105269
Method of and apparatus for automatic measurement of circuit parameters with microprocessor calculation techniques Dec 18, 1979 Issued
Array ( [id] => 1965587 [patent_doc_number] => 04315318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-09 [patent_title] => 'Method and apparatus for processing a radiation image' [patent_app_type] => 1 [patent_app_number] => 6/104855 [patent_app_country] => US [patent_app_date] => 1979-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 32 [patent_no_of_words] => 13552 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315318.pdf [firstpage_image] =>[orig_patent_app_number] => 104855 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/104855
Method and apparatus for processing a radiation image Dec 17, 1979 Issued
Array ( [id] => 1960310 [patent_doc_number] => 04339798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Remote gaming system' [patent_app_type] => 1 [patent_app_number] => 6/104275 [patent_app_country] => US [patent_app_date] => 1979-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7525 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/339/04339798.pdf [firstpage_image] =>[orig_patent_app_number] => 104275 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/104275
Remote gaming system Dec 16, 1979 Issued
Array ( [id] => 1893460 [patent_doc_number] => 04288856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-08 [patent_title] => 'Livestock feedlot management method and apparatus' [patent_app_type] => 1 [patent_app_number] => 6/103533 [patent_app_country] => US [patent_app_date] => 1979-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2241 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/288/04288856.pdf [firstpage_image] =>[orig_patent_app_number] => 103533 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/103533
Livestock feedlot management method and apparatus Dec 13, 1979 Issued
Array ( [id] => 1955945 [patent_doc_number] => 04326252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-20 [patent_title] => 'Method of reconstructing cross-section image' [patent_app_type] => 1 [patent_app_number] => 6/101769 [patent_app_country] => US [patent_app_date] => 1979-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3393 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326252.pdf [firstpage_image] =>[orig_patent_app_number] => 101769 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/101769
Method of reconstructing cross-section image Dec 9, 1979 Issued
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