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] => 2497590 [patent_doc_number] => 04802102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-31 [patent_title] => 'Baseline correction for chromatography' [patent_app_type] => 1 [patent_app_number] => 7/073609 [patent_app_country] => US [patent_app_date] => 1987-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3121 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/802/04802102.pdf [firstpage_image] =>[orig_patent_app_number] => 073609 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/073609
Baseline correction for chromatography Jul 14, 1987 Issued
Array ( [id] => 2572116 [patent_doc_number] => 04835708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Method and apparatus for analysis of chromatograms using cross-correlation and moment analysis' [patent_app_type] => 1 [patent_app_number] => 7/069725 [patent_app_country] => US [patent_app_date] => 1987-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 5914 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835708.pdf [firstpage_image] =>[orig_patent_app_number] => 069725 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/069725
Method and apparatus for analysis of chromatograms using cross-correlation and moment analysis Jul 5, 1987 Issued
Array ( [id] => 2501316 [patent_doc_number] => 04843562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-27 [patent_title] => 'Broadcast information classification system and method' [patent_app_type] => 1 [patent_app_number] => 7/066106 [patent_app_country] => US [patent_app_date] => 1987-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 8565 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/843/04843562.pdf [firstpage_image] =>[orig_patent_app_number] => 066106 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/066106
Broadcast information classification system and method Jun 23, 1987 Issued
Array ( [id] => 2567123 [patent_doc_number] => 04817020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-28 [patent_title] => 'Cooling rate determination apparatus for laser material processing' [patent_app_type] => 1 [patent_app_number] => 7/064644 [patent_app_country] => US [patent_app_date] => 1987-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8167 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817020.pdf [firstpage_image] =>[orig_patent_app_number] => 064644 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/064644
Cooling rate determination apparatus for laser material processing Jun 21, 1987 Issued
Array ( [id] => 2570048 [patent_doc_number] => 04837726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Quantitation of chromatographic information' [patent_app_type] => 1 [patent_app_number] => 7/065012 [patent_app_country] => US [patent_app_date] => 1987-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 37 [patent_no_of_words] => 11544 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/837/04837726.pdf [firstpage_image] =>[orig_patent_app_number] => 065012 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/065012
Quantitation of chromatographic information Jun 18, 1987 Issued
Array ( [id] => 2483967 [patent_doc_number] => 04872122 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Interactive statistical system and method for predicting expert decisions' [patent_app_type] => 1 [patent_app_number] => 7/065304 [patent_app_country] => US [patent_app_date] => 1987-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9437 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/872/04872122.pdf [firstpage_image] =>[orig_patent_app_number] => 065304 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/065304
Interactive statistical system and method for predicting expert decisions Jun 18, 1987 Issued
Array ( [id] => 2716601 [patent_doc_number] => 04982350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'System for precise measurement of time intervals' [patent_app_type] => 1 [patent_app_number] => 7/060727 [patent_app_country] => US [patent_app_date] => 1987-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 12695 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/982/04982350.pdf [firstpage_image] =>[orig_patent_app_number] => 060727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060727
System for precise measurement of time intervals Jun 9, 1987 Issued
Array ( [id] => 2567613 [patent_doc_number] => 04817044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-28 [patent_title] => 'Collection and reporting system for medical appliances' [patent_app_type] => 1 [patent_app_number] => 7/056070 [patent_app_country] => US [patent_app_date] => 1987-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3724 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817044.pdf [firstpage_image] =>[orig_patent_app_number] => 056070 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/056070
Collection and reporting system for medical appliances May 31, 1987 Issued
Array ( [id] => 2485626 [patent_doc_number] => 04812995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Adaptive Kalman Filtering in fault classification' [patent_app_type] => 1 [patent_app_number] => 7/052603 [patent_app_country] => US [patent_app_date] => 1987-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 36 [patent_no_of_words] => 10939 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812995.pdf [firstpage_image] =>[orig_patent_app_number] => 052603 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/052603
Adaptive Kalman Filtering in fault classification May 18, 1987 Issued
Array ( [id] => 2400498 [patent_doc_number] => 04782455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Card speed determination in a card reader' [patent_app_type] => 1 [patent_app_number] => 7/051171 [patent_app_country] => US [patent_app_date] => 1987-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2349 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/782/04782455.pdf [firstpage_image] =>[orig_patent_app_number] => 051171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/051171
Card speed determination in a card reader May 17, 1987 Issued
Array ( [id] => 2457884 [patent_doc_number] => 04758963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-19 [patent_title] => 'Modular computing oscilloscope with high speed signal memory' [patent_app_type] => 1 [patent_app_number] => 7/052126 [patent_app_country] => US [patent_app_date] => 1987-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4477 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/758/04758963.pdf [firstpage_image] =>[orig_patent_app_number] => 052126 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/052126
Modular computing oscilloscope with high speed signal memory May 14, 1987 Issued
07/051212 FUEL CELL/BATTERY HYBRID SYSTEM May 12, 1987 Abandoned
Array ( [id] => 2400343 [patent_doc_number] => 04782448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Contract estimating system utilizing a digitizing ruler' [patent_app_type] => 1 [patent_app_number] => 7/049259 [patent_app_country] => US [patent_app_date] => 1987-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2625 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/782/04782448.pdf [firstpage_image] =>[orig_patent_app_number] => 049259 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/049259
Contract estimating system utilizing a digitizing ruler May 12, 1987 Issued
07/048996 FUEL CELL/BATTERY HYBRID SYSTEM HAVING BATTERY CHARGE-LEVEL CONTROL May 6, 1987 Abandoned
07/048995 FUEL CELL/BATTERY CONTROL SYSTEM May 6, 1987 Abandoned
Array ( [id] => 2595162 [patent_doc_number] => 04908783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Apparatus and method for determining liquid levels' [patent_app_type] => 1 [patent_app_number] => 7/043500 [patent_app_country] => US [patent_app_date] => 1987-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3470 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908783.pdf [firstpage_image] =>[orig_patent_app_number] => 043500 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/043500
Apparatus and method for determining liquid levels Apr 27, 1987 Issued
Array ( [id] => 2505351 [patent_doc_number] => RE033089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Position sensing and indicating device' [patent_app_type] => 2 [patent_app_number] => 7/042351 [patent_app_country] => US [patent_app_date] => 1987-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2056 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033089.pdf [firstpage_image] =>[orig_patent_app_number] => 042351 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/042351
Position sensing and indicating device Apr 23, 1987 Issued
Array ( [id] => 2485799 [patent_doc_number] => 04813004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Method for measuring the maximum gross weight of a motor vehicle' [patent_app_type] => 1 [patent_app_number] => 7/042242 [patent_app_country] => US [patent_app_date] => 1987-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3428 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/813/04813004.pdf [firstpage_image] =>[orig_patent_app_number] => 042242 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/042242
Method for measuring the maximum gross weight of a motor vehicle Apr 23, 1987 Issued
Array ( [id] => 2501738 [patent_doc_number] => 04825393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Position measuring method' [patent_app_type] => 1 [patent_app_number] => 7/041228 [patent_app_country] => US [patent_app_date] => 1987-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 4878 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/825/04825393.pdf [firstpage_image] =>[orig_patent_app_number] => 041228 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/041228
Position measuring method Apr 21, 1987 Issued
Array ( [id] => 2555212 [patent_doc_number] => 04805114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Economical dispatching arrangement for a boiler system having a cogenerative capability' [patent_app_type] => 1 [patent_app_number] => 7/040406 [patent_app_country] => US [patent_app_date] => 1987-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8631 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/805/04805114.pdf [firstpage_image] =>[orig_patent_app_number] => 040406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/040406
Economical dispatching arrangement for a boiler system having a cogenerative capability Apr 19, 1987 Issued
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