Search

Sheela C. Chawan

Examiner (ID: 4198, Phone: (571)272-7446 , Office: P/2669 )

Most Active Art Unit
2669
Art Unit(s)
2623, 2624, 2621, 2625, 2669, 2721
Total Applications
1676
Issued Applications
1471
Pending Applications
69
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4110930 [patent_doc_number] => 06049625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Method of and an apparatus for 3-dimensional structure estimation' [patent_app_type] => 1 [patent_app_number] => 8/950599 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5982 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049625.pdf [firstpage_image] =>[orig_patent_app_number] => 950599 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950599
Method of and an apparatus for 3-dimensional structure estimation Oct 14, 1997 Issued
Array ( [id] => 4200058 [patent_doc_number] => 06151406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Method and apparatus for locating ball grid array packages from two-dimensional image data' [patent_app_type] => 1 [patent_app_number] => 8/947760 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 10716 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151406.pdf [firstpage_image] =>[orig_patent_app_number] => 947760 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947760
Method and apparatus for locating ball grid array packages from two-dimensional image data Oct 8, 1997 Issued
Array ( [id] => 1430663 [patent_doc_number] => 06516081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Method of and system for processing radiation image, utilizing prospective irradiation field information' [patent_app_type] => B1 [patent_app_number] => 08/941059 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7330 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/516/06516081.pdf [firstpage_image] =>[orig_patent_app_number] => 08941059 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941059
Method of and system for processing radiation image, utilizing prospective irradiation field information Sep 29, 1997 Issued
Array ( [id] => 4146770 [patent_doc_number] => 06035053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Moving subject recognizing system for automotive vehicle' [patent_app_type] => 1 [patent_app_number] => 8/940639 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 7493 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/035/06035053.pdf [firstpage_image] =>[orig_patent_app_number] => 940639 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940639
Moving subject recognizing system for automotive vehicle Sep 29, 1997 Issued
Array ( [id] => 4312198 [patent_doc_number] => 06181813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Method for counterfeit currency detection using orthogonal line comparison' [patent_app_type] => 1 [patent_app_number] => 8/940413 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2246 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181813.pdf [firstpage_image] =>[orig_patent_app_number] => 940413 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940413
Method for counterfeit currency detection using orthogonal line comparison Sep 28, 1997 Issued
Array ( [id] => 4097825 [patent_doc_number] => 06163619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Method of image processing' [patent_app_type] => 1 [patent_app_number] => 8/938705 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 6247 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/163/06163619.pdf [firstpage_image] =>[orig_patent_app_number] => 938705 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938705
Method of image processing Sep 25, 1997 Issued
Array ( [id] => 4386903 [patent_doc_number] => 06289116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Computer-assisted design analysis method for extracting device and interconnect information' [patent_app_type] => 1 [patent_app_number] => 8/939047 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2798 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289116.pdf [firstpage_image] =>[orig_patent_app_number] => 939047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939047
Computer-assisted design analysis method for extracting device and interconnect information Sep 25, 1997 Issued
Array ( [id] => 6960756 [patent_doc_number] => 20010012381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-09 [patent_title] => 'VISION-BASED, ON-LOOM FABRIC INSPECTION SYSTEM' [patent_app_type] => new [patent_app_number] => 08/938121 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3309 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20010012381.pdf [firstpage_image] =>[orig_patent_app_number] => 08938121 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938121
VISION-BASED, ON-LOOM FABRIC INSPECTION SYSTEM Sep 25, 1997 Abandoned
Array ( [id] => 4329054 [patent_doc_number] => 06317544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Distributed mobile biometric identification system with a centralized server and mobile workstations' [patent_app_type] => 1 [patent_app_number] => 8/937956 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6877 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317544.pdf [firstpage_image] =>[orig_patent_app_number] => 937956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937956
Distributed mobile biometric identification system with a centralized server and mobile workstations Sep 24, 1997 Issued
Array ( [id] => 4361741 [patent_doc_number] => 06285783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Pattern data generating apparatus and method for inspecting defects in fine patterns in a photomask or semiconductor wafer' [patent_app_type] => 1 [patent_app_number] => 8/937156 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 44 [patent_no_of_words] => 9710 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/285/06285783.pdf [firstpage_image] =>[orig_patent_app_number] => 937156 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937156
Pattern data generating apparatus and method for inspecting defects in fine patterns in a photomask or semiconductor wafer Sep 24, 1997 Issued
Array ( [id] => 4344758 [patent_doc_number] => 06320974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Stand-alone biometric identification system' [patent_app_type] => 1 [patent_app_number] => 8/937957 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6337 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/320/06320974.pdf [firstpage_image] =>[orig_patent_app_number] => 937957 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937957
Stand-alone biometric identification system Sep 24, 1997 Issued
Array ( [id] => 4148059 [patent_doc_number] => 06148091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Apparatus for controlling the rental and sale of age-controlled merchandise and for controlling access to age-controlled services' [patent_app_type] => 1 [patent_app_number] => 8/926284 [patent_app_country] => US [patent_app_date] => 1997-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2934 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148091.pdf [firstpage_image] =>[orig_patent_app_number] => 926284 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/926284
Apparatus for controlling the rental and sale of age-controlled merchandise and for controlling access to age-controlled services Sep 4, 1997 Issued
Array ( [id] => 4420666 [patent_doc_number] => 06240200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Optical fingerprint imager with improved optics' [patent_app_type] => 1 [patent_app_number] => 8/921139 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4132 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240200.pdf [firstpage_image] =>[orig_patent_app_number] => 921139 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/921139
Optical fingerprint imager with improved optics Aug 28, 1997 Issued
Array ( [id] => 4369495 [patent_doc_number] => 06292574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Computer program product for redeye detection' [patent_app_type] => 1 [patent_app_number] => 8/919560 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 5651 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292574.pdf [firstpage_image] =>[orig_patent_app_number] => 919560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/919560
Computer program product for redeye detection Aug 28, 1997 Issued
Array ( [id] => 4200008 [patent_doc_number] => 06151403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Method for automatic detection of human eyes in digital images' [patent_app_type] => 1 [patent_app_number] => 8/920844 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4394 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151403.pdf [firstpage_image] =>[orig_patent_app_number] => 920844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920844
Method for automatic detection of human eyes in digital images Aug 28, 1997 Issued
Array ( [id] => 4307343 [patent_doc_number] => 06236745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Method and apparatus for screening documents' [patent_app_type] => 1 [patent_app_number] => 8/919650 [patent_app_country] => US [patent_app_date] => 1997-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2990 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/236/06236745.pdf [firstpage_image] =>[orig_patent_app_number] => 919650 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/919650
Method and apparatus for screening documents Aug 27, 1997 Issued
Array ( [id] => 4111059 [patent_doc_number] => 06049634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Image compression device' [patent_app_type] => 1 [patent_app_number] => 8/919337 [patent_app_country] => US [patent_app_date] => 1997-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3979 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049634.pdf [firstpage_image] =>[orig_patent_app_number] => 919337 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/919337
Image compression device Aug 27, 1997 Issued
Array ( [id] => 4199028 [patent_doc_number] => 06094499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Pattern collation apparatus' [patent_app_type] => 1 [patent_app_number] => 8/918179 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 51 [patent_no_of_words] => 14288 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094499.pdf [firstpage_image] =>[orig_patent_app_number] => 918179 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918179
Pattern collation apparatus Aug 24, 1997 Issued
08/906376 METHODS AND APPARATUS FOR GESTURE RECOGNITION Aug 4, 1997 Abandoned
Array ( [id] => 4067611 [patent_doc_number] => 05970168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Fourier filtering mechanism for inspecting wafers' [patent_app_type] => 1 [patent_app_number] => 8/906021 [patent_app_country] => US [patent_app_date] => 1997-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3093 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/970/05970168.pdf [firstpage_image] =>[orig_patent_app_number] => 906021 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/906021
Fourier filtering mechanism for inspecting wafers Aug 4, 1997 Issued
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