Search

Sathyanaraya V. Perungavoor

Supervisory Patent Examiner (ID: 18700, Phone: (571)272-7455 , Office: P/2488 )

Most Active Art Unit
2624
Art Unit(s)
2488, 2625, 2624
Total Applications
496
Issued Applications
340
Pending Applications
18
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5920527 [patent_doc_number] => 20060239555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'System and method for differentiating pictures and texts' [patent_app_type] => utility [patent_app_number] => 11/113183 [patent_app_country] => US [patent_app_date] => 2005-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2502 [patent_no_of_claims] => 8 [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] => publications/A1/0239/20060239555.pdf [firstpage_image] =>[orig_patent_app_number] => 11113183 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/113183
System and method for differentiating pictures and texts Apr 24, 2005 Abandoned
Array ( [id] => 7044829 [patent_doc_number] => 20050249424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Encoding control circuit and encoding circuit' [patent_app_type] => utility [patent_app_number] => 11/112712 [patent_app_country] => US [patent_app_date] => 2005-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2598 [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] => publications/A1/0249/20050249424.pdf [firstpage_image] =>[orig_patent_app_number] => 11112712 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/112712
Encoding control circuit and encoding circuit Apr 21, 2005 Issued
Array ( [id] => 6508882 [patent_doc_number] => 20100013615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Obstacle detection having enhanced classification' [patent_app_type] => utility [patent_app_number] => 11/096687 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5768 [patent_no_of_claims] => 29 [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] => publications/A1/0013/20100013615.pdf [firstpage_image] =>[orig_patent_app_number] => 11096687 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/096687
Obstacle detection having enhanced classification Mar 30, 2005 Abandoned
Array ( [id] => 6957428 [patent_doc_number] => 20050213798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Apparatus, method and program for collating input image with reference image as well as computer-readable recording medium recording the image collating program' [patent_app_type] => utility [patent_app_number] => 11/090865 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20050213798.pdf [firstpage_image] =>[orig_patent_app_number] => 11090865 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/090865
Apparatus, method and program for collating input image with reference image as well as computer-readable recording medium recording the image collating program Mar 27, 2005 Abandoned
Array ( [id] => 5742468 [patent_doc_number] => 20060088193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Method and system for generating a combined retina/iris pattern biometric' [patent_app_type] => utility [patent_app_number] => 11/087205 [patent_app_country] => US [patent_app_date] => 2005-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5386 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20060088193.pdf [firstpage_image] =>[orig_patent_app_number] => 11087205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/087205
Method and system for generating a combined retina/iris pattern biometric Mar 22, 2005 Issued
Array ( [id] => 84935 [patent_doc_number] => 07747043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-29 [patent_title] => 'Registration method for biometrics authentication system, biometrics authentication system, and program for same' [patent_app_type] => utility [patent_app_number] => 11/086992 [patent_app_country] => US [patent_app_date] => 2005-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5407 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/747/07747043.pdf [firstpage_image] =>[orig_patent_app_number] => 11086992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/086992
Registration method for biometrics authentication system, biometrics authentication system, and program for same Mar 22, 2005 Issued
Array ( [id] => 7110172 [patent_doc_number] => 20050207627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Fingerprint recognition system and method' [patent_app_type] => utility [patent_app_number] => 11/087196 [patent_app_country] => US [patent_app_date] => 2005-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2783 [patent_no_of_claims] => 19 [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] => publications/A1/0207/20050207627.pdf [firstpage_image] =>[orig_patent_app_number] => 11087196 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/087196
Fingerprint recognition system and method Mar 21, 2005 Abandoned
Array ( [id] => 7110171 [patent_doc_number] => 20050207626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'User identification and verification system and method for a mobile terminal' [patent_app_type] => utility [patent_app_number] => 11/087195 [patent_app_country] => US [patent_app_date] => 2005-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2251 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20050207626.pdf [firstpage_image] =>[orig_patent_app_number] => 11087195 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/087195
User identification and verification system and method for a mobile terminal Mar 21, 2005 Abandoned
Array ( [id] => 575661 [patent_doc_number] => 07471812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-30 [patent_title] => 'Fingerprint symmetry axis extraction method and fingerprint recognition method using fingerprint symmetry axis' [patent_app_type] => utility [patent_app_number] => 11/086872 [patent_app_country] => US [patent_app_date] => 2005-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/471/07471812.pdf [firstpage_image] =>[orig_patent_app_number] => 11086872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/086872
Fingerprint symmetry axis extraction method and fingerprint recognition method using fingerprint symmetry axis Mar 20, 2005 Issued
Array ( [id] => 275562 [patent_doc_number] => 07561732 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-07-14 [patent_title] => 'Method and apparatus for three-dimensional shape estimation using constrained disparity propagation' [patent_app_type] => utility [patent_app_number] => 11/051592 [patent_app_country] => US [patent_app_date] => 2005-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/561/07561732.pdf [firstpage_image] =>[orig_patent_app_number] => 11051592 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/051592
Method and apparatus for three-dimensional shape estimation using constrained disparity propagation Feb 3, 2005 Issued
Array ( [id] => 5576624 [patent_doc_number] => 20090143986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Collision Warning System' [patent_app_type] => utility [patent_app_number] => 10/599667 [patent_app_country] => US [patent_app_date] => 2005-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6899 [patent_no_of_claims] => 24 [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] => publications/A1/0143/20090143986.pdf [firstpage_image] =>[orig_patent_app_number] => 10599667 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/599667
Collision warning system Jan 18, 2005 Issued
Array ( [id] => 898663 [patent_doc_number] => 07343053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Transform table for ink sizing and compression' [patent_app_type] => utility [patent_app_number] => 11/019186 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 10340 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/343/07343053.pdf [firstpage_image] =>[orig_patent_app_number] => 11019186 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019186
Transform table for ink sizing and compression Dec 22, 2004 Issued
Array ( [id] => 921709 [patent_doc_number] => 07321689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-22 [patent_title] => 'Serial storage of ink and its properties' [patent_app_type] => utility [patent_app_number] => 11/019397 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13463 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/321/07321689.pdf [firstpage_image] =>[orig_patent_app_number] => 11019397 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019397
Serial storage of ink and its properties Dec 22, 2004 Issued
Array ( [id] => 926724 [patent_doc_number] => 07317834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-08 [patent_title] => 'Serial storage of ink and its properties' [patent_app_type] => utility [patent_app_number] => 11/019468 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13463 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/317/07317834.pdf [firstpage_image] =>[orig_patent_app_number] => 11019468 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019468
Serial storage of ink and its properties Dec 22, 2004 Issued
Array ( [id] => 924466 [patent_doc_number] => 07319789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Serial storage of ink and its properties' [patent_app_type] => utility [patent_app_number] => 11/019467 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13462 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/319/07319789.pdf [firstpage_image] =>[orig_patent_app_number] => 11019467 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019467
Serial storage of ink and its properties Dec 22, 2004 Issued
Array ( [id] => 896097 [patent_doc_number] => 07346230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-18 [patent_title] => 'Transform table for ink sizing and compression' [patent_app_type] => utility [patent_app_number] => 11/019392 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 10329 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/346/07346230.pdf [firstpage_image] =>[orig_patent_app_number] => 11019392 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019392
Transform table for ink sizing and compression Dec 22, 2004 Issued
Array ( [id] => 896096 [patent_doc_number] => 07346229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-18 [patent_title] => 'Transform table for ink sizing and compression' [patent_app_type] => utility [patent_app_number] => 11/019187 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 10346 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/346/07346229.pdf [firstpage_image] =>[orig_patent_app_number] => 11019187 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019187
Transform table for ink sizing and compression Dec 22, 2004 Issued
Array ( [id] => 6995917 [patent_doc_number] => 20050135695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Method for radiological image processing' [patent_app_type] => utility [patent_app_number] => 10/999874 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3393 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0135/20050135695.pdf [firstpage_image] =>[orig_patent_app_number] => 10999874 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/999874
Method for radiological image processing Nov 29, 2004 Issued
Array ( [id] => 5911847 [patent_doc_number] => 20060126909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Monitoring and control of mammographic computer-aided detection processing' [patent_app_type] => utility [patent_app_number] => 10/998121 [patent_app_country] => US [patent_app_date] => 2004-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5515 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20060126909.pdf [firstpage_image] =>[orig_patent_app_number] => 10998121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/998121
Monitoring and control of mammographic computer-aided detection processing Nov 25, 2004 Abandoned
Array ( [id] => 5775840 [patent_doc_number] => 20060104480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Active subject imaging with body identification' [patent_app_type] => utility [patent_app_number] => 10/987409 [patent_app_country] => US [patent_app_date] => 2004-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15052 [patent_no_of_claims] => 91 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20060104480.pdf [firstpage_image] =>[orig_patent_app_number] => 10987409 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/987409
Active subject imaging with body identification Nov 11, 2004 Issued
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