Search

Chameli Das

Examiner (ID: 5847, Phone: (571)272-3696 , Office: P/2197 )

Most Active Art Unit
2197
Art Unit(s)
2192, 2197, 2196, 2762, 2122
Total Applications
1155
Issued Applications
1034
Pending Applications
35
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5055282 [patent_doc_number] => 20070058203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'System and method for generating low visibility multi-bit halftone' [patent_app_type] => utility [patent_app_number] => 11/224419 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2685 [patent_no_of_claims] => 15 [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/A1/0058/20070058203.pdf [firstpage_image] =>[orig_patent_app_number] => 11224419 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224419
Generating multi-bit halftone dither patterns with distinct foreground and background gray scale levels Sep 11, 2005 Issued
Array ( [id] => 4521092 [patent_doc_number] => 07911652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Methods and systems for determining banding compensation parameters in printing systems' [patent_app_type] => utility [patent_app_number] => 11/222260 [patent_app_country] => US [patent_app_date] => 2005-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4747 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/911/07911652.pdf [firstpage_image] =>[orig_patent_app_number] => 11222260 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222260
Methods and systems for determining banding compensation parameters in printing systems Sep 7, 2005 Issued
Array ( [id] => 229700 [patent_doc_number] => 07602516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Image processing system, apparatus, method, and storage medium storing a computer program, for combining image data using multiple devices' [patent_app_type] => utility [patent_app_number] => 11/222150 [patent_app_country] => US [patent_app_date] => 2005-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 10877 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602516.pdf [firstpage_image] =>[orig_patent_app_number] => 11222150 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222150
Image processing system, apparatus, method, and storage medium storing a computer program, for combining image data using multiple devices Sep 7, 2005 Issued
Array ( [id] => 5203447 [patent_doc_number] => 20070024926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'CONTACT IMAGE SENSOR' [patent_app_type] => utility [patent_app_number] => 11/162043 [patent_app_country] => US [patent_app_date] => 2005-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2120 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20070024926.pdf [firstpage_image] =>[orig_patent_app_number] => 11162043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/162043
CONTACT IMAGE SENSOR Aug 25, 2005 Abandoned
Array ( [id] => 370656 [patent_doc_number] => 07477431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-13 [patent_title] => 'Image reading apparatus utilizing three color channel circuitry to capture four color channels of image data' [patent_app_type] => utility [patent_app_number] => 11/191811 [patent_app_country] => US [patent_app_date] => 2005-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6364 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/477/07477431.pdf [firstpage_image] =>[orig_patent_app_number] => 11191811 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/191811
Image reading apparatus utilizing three color channel circuitry to capture four color channels of image data Jul 27, 2005 Issued
Array ( [id] => 5833170 [patent_doc_number] => 20060245000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Method and system for error diffusion' [patent_app_type] => utility [patent_app_number] => 11/116894 [patent_app_country] => US [patent_app_date] => 2005-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6376 [patent_no_of_claims] => 20 [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/A1/0245/20060245000.pdf [firstpage_image] =>[orig_patent_app_number] => 11116894 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/116894
Method and system for performing multi-pixel parallel error diffusion enabling high-speed diffusion processing without increasing the system clock rate Apr 27, 2005 Issued
Array ( [id] => 76422 [patent_doc_number] => 07751102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Image forming apparatus and method capable of lightness adjustment of image output with color balance thereof preserved' [patent_app_type] => utility [patent_app_number] => 11/111916 [patent_app_country] => US [patent_app_date] => 2005-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 19573 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/751/07751102.pdf [firstpage_image] =>[orig_patent_app_number] => 11111916 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/111916
Image forming apparatus and method capable of lightness adjustment of image output with color balance thereof preserved Apr 21, 2005 Issued
Array ( [id] => 44684 [patent_doc_number] => 07782493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Method of generating threshold matrix for creating halftone dot image and method and apparatus for creating halftone dot image and recording medium' [patent_app_type] => utility [patent_app_number] => 11/109728 [patent_app_country] => US [patent_app_date] => 2005-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 34 [patent_no_of_words] => 16476 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/782/07782493.pdf [firstpage_image] =>[orig_patent_app_number] => 11109728 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/109728
Method of generating threshold matrix for creating halftone dot image and method and apparatus for creating halftone dot image and recording medium Apr 19, 2005 Issued
Array ( [id] => 133725 [patent_doc_number] => 07701614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Image processing method, apparatus, and program with selective error diffusion among a pluraity of pixel groups withing a digital image' [patent_app_type] => utility [patent_app_number] => 11/092787 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 32 [patent_no_of_words] => 15517 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/701/07701614.pdf [firstpage_image] =>[orig_patent_app_number] => 11092787 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/092787
Image processing method, apparatus, and program with selective error diffusion among a pluraity of pixel groups withing a digital image Mar 29, 2005 Issued
Array ( [id] => 186525 [patent_doc_number] => 07649659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Image processing apparatus and method for using mark detection to combine multiple images present on the front and rear surfaces of a medium' [patent_app_type] => utility [patent_app_number] => 10/587983 [patent_app_country] => US [patent_app_date] => 2005-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 9561 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/649/07649659.pdf [firstpage_image] =>[orig_patent_app_number] => 10587983 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587983
Image processing apparatus and method for using mark detection to combine multiple images present on the front and rear surfaces of a medium Mar 7, 2005 Issued
Array ( [id] => 5676391 [patent_doc_number] => 20060181746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'Carrying apparatus image reading apparatus and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/057254 [patent_app_country] => US [patent_app_date] => 2005-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2650 [patent_no_of_claims] => 12 [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/A1/0181/20060181746.pdf [firstpage_image] =>[orig_patent_app_number] => 11057254 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/057254
Carrying apparatus image reading apparatus and image forming apparatus Feb 14, 2005 Abandoned
Array ( [id] => 7109346 [patent_doc_number] => 20050206800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Line-illuminating device and image-scanning device incorporating the same' [patent_app_type] => utility [patent_app_number] => 11/057652 [patent_app_country] => US [patent_app_date] => 2005-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1821 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20050206800.pdf [firstpage_image] =>[orig_patent_app_number] => 11057652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/057652
Line-illuminating device and image-scanning device incorporating the same Feb 13, 2005 Abandoned
Array ( [id] => 5067677 [patent_doc_number] => 20070188778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'Method for controlling color on printing machines' [patent_app_type] => utility [patent_app_number] => 10/589296 [patent_app_country] => US [patent_app_date] => 2005-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2528 [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/A1/0188/20070188778.pdf [firstpage_image] =>[orig_patent_app_number] => 10589296 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/589296
Method for controlling color on printing machines Feb 11, 2005 Abandoned
Array ( [id] => 135039 [patent_doc_number] => 07697154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Generating multiple image files from an original document or original image data' [patent_app_type] => utility [patent_app_number] => 11/043989 [patent_app_country] => US [patent_app_date] => 2005-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 11137 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/697/07697154.pdf [firstpage_image] =>[orig_patent_app_number] => 11043989 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/043989
Generating multiple image files from an original document or original image data Jan 27, 2005 Issued
Array ( [id] => 7051201 [patent_doc_number] => 20050187088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'Z-fold method and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/043234 [patent_app_country] => US [patent_app_date] => 2005-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12484 [patent_no_of_claims] => 23 [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/A1/0187/20050187088.pdf [firstpage_image] =>[orig_patent_app_number] => 11043234 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/043234
Z-fold method and image forming apparatus Jan 26, 2005 Issued
Array ( [id] => 5251561 [patent_doc_number] => 20070133017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Image processing apparatus, photographing apparatus, image processing system, image processing method and program' [patent_app_type] => utility [patent_app_number] => 10/588789 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20941 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0133/20070133017.pdf [firstpage_image] =>[orig_patent_app_number] => 10588789 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/588789
Image processing apparatus, photographing apparatus, image processing system, image processing method and program Jan 25, 2005 Abandoned
Array ( [id] => 7187991 [patent_doc_number] => 20050162705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Network system and a method for registering an abbreviated number thereof' [patent_app_type] => utility [patent_app_number] => 11/038265 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5316 [patent_no_of_claims] => 10 [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/A1/0162/20050162705.pdf [firstpage_image] =>[orig_patent_app_number] => 11038265 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038265
Network system and a method for registering an abbreviated number thereof Jan 20, 2005 Abandoned
Array ( [id] => 7188000 [patent_doc_number] => 20050162706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Network facsimile machine and network facsimile communication method' [patent_app_type] => utility [patent_app_number] => 11/038431 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3879 [patent_no_of_claims] => 20 [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/A1/0162/20050162706.pdf [firstpage_image] =>[orig_patent_app_number] => 11038431 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038431
Network facsimile machine and network facsimile communication method Jan 20, 2005 Abandoned
Array ( [id] => 25917 [patent_doc_number] => 07796281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Image forming system having reprint function' [patent_app_type] => utility [patent_app_number] => 11/038391 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5135 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/796/07796281.pdf [firstpage_image] =>[orig_patent_app_number] => 11038391 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038391
Image forming system having reprint function Jan 20, 2005 Issued
Array ( [id] => 7044020 [patent_doc_number] => 20050248615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Color-matching accuracy of an individual printer' [patent_app_type] => utility [patent_app_number] => 11/035036 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8874 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0248/20050248615.pdf [firstpage_image] =>[orig_patent_app_number] => 11035036 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/035036
Color-matching accuracy of an individual printer Jan 13, 2005 Abandoned
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