Search

Sitaramarao S Yechuri

Examiner (ID: 16486, Phone: (571)272-8764 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2893, 2818, 2821
Total Applications
822
Issued Applications
639
Pending Applications
71
Abandoned Applications
112

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2182588 [patent_doc_number] => 04562548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-31 [patent_title] => 'Alarm limit recentering arrangement for maintaining uniform alarm limit tolerances about a sloping regulation characteristic' [patent_app_type] => 1 [patent_app_number] => 6/493923 [patent_app_country] => US [patent_app_date] => 1983-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2423 [patent_no_of_claims] => 6 [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] => patents/04/562/04562548.pdf [firstpage_image] =>[orig_patent_app_number] => 493923 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/493923
Alarm limit recentering arrangement for maintaining uniform alarm limit tolerances about a sloping regulation characteristic May 11, 1983 Issued
Array ( [id] => 2237967 [patent_doc_number] => 04600997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-15 [patent_title] => 'Surveying system' [patent_app_type] => 1 [patent_app_number] => 6/492554 [patent_app_country] => US [patent_app_date] => 1983-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6436 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/600/04600997.pdf [firstpage_image] =>[orig_patent_app_number] => 492554 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/492554
Surveying system May 8, 1983 Issued
Array ( [id] => 2239992 [patent_doc_number] => 04573132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Thermal model for electrical apparatus' [patent_app_type] => 1 [patent_app_number] => 6/488449 [patent_app_country] => US [patent_app_date] => 1983-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/573/04573132.pdf [firstpage_image] =>[orig_patent_app_number] => 488449 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/488449
Thermal model for electrical apparatus Apr 24, 1983 Issued
Array ( [id] => 2240003 [patent_doc_number] => 04573133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Signal processor for compensating detector non-uniformities' [patent_app_type] => 1 [patent_app_number] => 6/486467 [patent_app_country] => US [patent_app_date] => 1983-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3013 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/573/04573133.pdf [firstpage_image] =>[orig_patent_app_number] => 486467 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/486467
Signal processor for compensating detector non-uniformities Apr 18, 1983 Issued
Array ( [id] => 2262219 [patent_doc_number] => 04589079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-13 [patent_title] => 'Evaluation circuit for the signals from an array of N photoconductors which are successively scanned in a fast rhythm' [patent_app_type] => 1 [patent_app_number] => 6/491327 [patent_app_country] => US [patent_app_date] => 1983-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2436 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589079.pdf [firstpage_image] =>[orig_patent_app_number] => 491327 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/491327
Evaluation circuit for the signals from an array of N photoconductors which are successively scanned in a fast rhythm Apr 13, 1983 Issued
Array ( [id] => 2324756 [patent_doc_number] => 04689752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'System and apparatus for monitoring and control of a bulk electric power delivery system' [patent_app_type] => 1 [patent_app_number] => 6/484681 [patent_app_country] => US [patent_app_date] => 1983-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 73 [patent_no_of_words] => 19001 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689752.pdf [firstpage_image] =>[orig_patent_app_number] => 484681 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/484681
System and apparatus for monitoring and control of a bulk electric power delivery system Apr 12, 1983 Issued
Array ( [id] => 2266106 [patent_doc_number] => 04598381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-01 [patent_title] => 'Pressure compensated differential pressure sensor and method' [patent_app_type] => 1 [patent_app_number] => 6/478504 [patent_app_country] => US [patent_app_date] => 1983-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4831 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/598/04598381.pdf [firstpage_image] =>[orig_patent_app_number] => 478504 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/478504
Pressure compensated differential pressure sensor and method Mar 23, 1983 Issued
Array ( [id] => 2183497 [patent_doc_number] => 04558422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-10 [patent_title] => 'Digital signal sampling system with two unrelated sampling timebases' [patent_app_type] => 1 [patent_app_number] => 6/478608 [patent_app_country] => US [patent_app_date] => 1983-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 8572 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/558/04558422.pdf [firstpage_image] =>[orig_patent_app_number] => 478608 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/478608
Digital signal sampling system with two unrelated sampling timebases Mar 22, 1983 Issued
Array ( [id] => 2283435 [patent_doc_number] => 04607342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-19 [patent_title] => 'Apparatus for remotely measuring and controlling the carbon dioxide in a beverage liquid: on-line' [patent_app_type] => 1 [patent_app_number] => 6/463526 [patent_app_country] => US [patent_app_date] => 1983-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1757 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/607/04607342.pdf [firstpage_image] =>[orig_patent_app_number] => 463526 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/463526
Apparatus for remotely measuring and controlling the carbon dioxide in a beverage liquid: on-line Mar 3, 1983 Issued
Array ( [id] => 2705388 [patent_doc_number] => 04991106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Method and apparatus for aligning and analyzing sample and control signals' [patent_app_type] => 1 [patent_app_number] => 6/471357 [patent_app_country] => US [patent_app_date] => 1983-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 10376 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991106.pdf [firstpage_image] =>[orig_patent_app_number] => 471357 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/471357
Method and apparatus for aligning and analyzing sample and control signals Mar 1, 1983 Issued
Array ( [id] => 2240940 [patent_doc_number] => 04574356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-04 [patent_title] => 'Peak dynamic stress calculator' [patent_app_type] => 1 [patent_app_number] => 6/468627 [patent_app_country] => US [patent_app_date] => 1983-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5350 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 531 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/574/04574356.pdf [firstpage_image] =>[orig_patent_app_number] => 468627 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/468627
Peak dynamic stress calculator Feb 21, 1983 Issued
Array ( [id] => 2184161 [patent_doc_number] => 04561062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-24 [patent_title] => 'Stress measurement by X-ray diffractometry' [patent_app_type] => 1 [patent_app_number] => 6/467955 [patent_app_country] => US [patent_app_date] => 1983-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8439 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/561/04561062.pdf [firstpage_image] =>[orig_patent_app_number] => 467955 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/467955
Stress measurement by X-ray diffractometry Feb 17, 1983 Issued
Array ( [id] => 2149837 [patent_doc_number] => 04559602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-17 [patent_title] => 'Signal processing and synthesizing method and apparatus' [patent_app_type] => 1 [patent_app_number] => 6/461548 [patent_app_country] => US [patent_app_date] => 1983-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 40 [patent_no_of_words] => 22165 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/559/04559602.pdf [firstpage_image] =>[orig_patent_app_number] => 461548 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/461548
Signal processing and synthesizing method and apparatus Jan 26, 1983 Issued
Array ( [id] => 2286528 [patent_doc_number] => 04620287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Method and apparatus for representation of a curve of uniform width' [patent_app_type] => 1 [patent_app_number] => 6/459394 [patent_app_country] => US [patent_app_date] => 1983-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 24 [patent_no_of_words] => 4729 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620287.pdf [firstpage_image] =>[orig_patent_app_number] => 459394 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/459394
Method and apparatus for representation of a curve of uniform width Jan 19, 1983 Issued
06/458363 MACHINE EVENT PROCESSING SYSTEM Jan 16, 1983 Abandoned
Array ( [id] => 2238041 [patent_doc_number] => 04601002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-15 [patent_title] => 'Digital technique for constructing variable width lines' [patent_app_type] => 1 [patent_app_number] => 6/456159 [patent_app_country] => US [patent_app_date] => 1983-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2147 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/601/04601002.pdf [firstpage_image] =>[orig_patent_app_number] => 456159 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/456159
Digital technique for constructing variable width lines Jan 5, 1983 Issued
06/451832 LOGICAL TRANSFORM IMAGE PROCESSOR Dec 20, 1982 Abandoned
Array ( [id] => 2336546 [patent_doc_number] => 04635212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Method for generating a rotated print pattern' [patent_app_type] => 1 [patent_app_number] => 6/449668 [patent_app_country] => US [patent_app_date] => 1982-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3662 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/635/04635212.pdf [firstpage_image] =>[orig_patent_app_number] => 449668 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/449668
Method for generating a rotated print pattern Dec 13, 1982 Issued
Array ( [id] => 2245882 [patent_doc_number] => 04608652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-26 [patent_title] => 'Method of displaying a logic signal' [patent_app_type] => 1 [patent_app_number] => 6/448544 [patent_app_country] => US [patent_app_date] => 1982-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4528 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/608/04608652.pdf [firstpage_image] =>[orig_patent_app_number] => 448544 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/448544
Method of displaying a logic signal Dec 9, 1982 Issued
Array ( [id] => 2260038 [patent_doc_number] => 04563747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-07 [patent_title] => 'Photocomposing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/446040 [patent_app_country] => US [patent_app_date] => 1982-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3921 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/563/04563747.pdf [firstpage_image] =>[orig_patent_app_number] => 446040 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/446040
Photocomposing apparatus and method Nov 30, 1982 Issued
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