Search

David J. Czekaj

Supervisory Patent Examiner (ID: 17229, Phone: (571)272-7327 , Office: P/2487 )

Most Active Art Unit
2621
Art Unit(s)
2621, 2616, 2613, 2487, 2483
Total Applications
436
Issued Applications
198
Pending Applications
50
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7442699 [patent_doc_number] => 20040066853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Method for video error concealment by updating statistics' [patent_app_type] => new [patent_app_number] => 10/410274 [patent_app_country] => US [patent_app_date] => 2003-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3671 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20040066853.pdf [firstpage_image] =>[orig_patent_app_number] => 10410274 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/410274
Method for video error concealment by updating statistics Apr 9, 2003 Issued
Array ( [id] => 339171 [patent_doc_number] => 07505518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Picture encoding method and image decoding method' [patent_app_type] => utility [patent_app_number] => 10/478010 [patent_app_country] => US [patent_app_date] => 2003-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 43 [patent_no_of_words] => 16566 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/505/07505518.pdf [firstpage_image] =>[orig_patent_app_number] => 10478010 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/478010
Picture encoding method and image decoding method Apr 9, 2003 Issued
Array ( [id] => 4493101 [patent_doc_number] => 07903742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Adaptive weighting of reference pictures in video decoding' [patent_app_type] => utility [patent_app_number] => 10/410481 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4978 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/903/07903742.pdf [firstpage_image] =>[orig_patent_app_number] => 10410481 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/410481
Adaptive weighting of reference pictures in video decoding Apr 8, 2003 Issued
Array ( [id] => 7339024 [patent_doc_number] => 20040190619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Motion estimation using bit-wise block comparisons for video compresssion' [patent_app_type] => new [patent_app_number] => 10/403864 [patent_app_country] => US [patent_app_date] => 2003-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4481 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20040190619.pdf [firstpage_image] =>[orig_patent_app_number] => 10403864 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/403864
Motion estimation using bit-wise block comparisons for video compresssion Mar 30, 2003 Issued
Array ( [id] => 4483515 [patent_doc_number] => 07907665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Multi-channel video compression system' [patent_app_type] => utility [patent_app_number] => 10/389314 [patent_app_country] => US [patent_app_date] => 2003-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5129 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/907/07907665.pdf [firstpage_image] =>[orig_patent_app_number] => 10389314 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/389314
Multi-channel video compression system Mar 13, 2003 Issued
Array ( [id] => 4582112 [patent_doc_number] => 07856055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-21 [patent_title] => 'Systems and methods for digitally re-mastering or otherwise modifying motion pictures or other image sequences data' [patent_app_type] => utility [patent_app_number] => 10/474780 [patent_app_country] => US [patent_app_date] => 2003-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13024 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/856/07856055.pdf [firstpage_image] =>[orig_patent_app_number] => 10474780 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/474780
Systems and methods for digitally re-mastering or otherwise modifying motion pictures or other image sequences data Mar 12, 2003 Issued
Array ( [id] => 6723860 [patent_doc_number] => 20030206172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'System and method for the asynchronous collection and management of video data' [patent_app_type] => new [patent_app_number] => 10/377914 [patent_app_country] => US [patent_app_date] => 2003-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3236 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20030206172.pdf [firstpage_image] =>[orig_patent_app_number] => 10377914 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/377914
System and method for the asynchronous collection and management of video data Feb 27, 2003 Abandoned
Array ( [id] => 6833320 [patent_doc_number] => 20030160865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Electronic endoscope apparatus including video-processor' [patent_app_type] => new [patent_app_number] => 10/373084 [patent_app_country] => US [patent_app_date] => 2003-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5902 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20030160865.pdf [firstpage_image] =>[orig_patent_app_number] => 10373084 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/373084
Electronic endoscope apparatus including video-processor Feb 25, 2003 Abandoned
Array ( [id] => 7223916 [patent_doc_number] => 20040155961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Apparatus and method for controlling display of video camera signals received over a powerline network' [patent_app_type] => new [patent_app_number] => 10/364133 [patent_app_country] => US [patent_app_date] => 2003-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2269 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20040155961.pdf [firstpage_image] =>[orig_patent_app_number] => 10364133 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/364133
Apparatus and method for controlling display of video camera signals received over a powerline network Feb 10, 2003 Abandoned
Array ( [id] => 7226884 [patent_doc_number] => 20040156435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Motion estimation using early decision for goodness of estimation with quick convergence feedback' [patent_app_type] => new [patent_app_number] => 10/364094 [patent_app_country] => US [patent_app_date] => 2003-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4101 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20040156435.pdf [firstpage_image] =>[orig_patent_app_number] => 10364094 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/364094
Motion estimation using early decision for goodness of estimation with quick convergence feedback Feb 10, 2003 Issued
Array ( [id] => 7274544 [patent_doc_number] => 20040233995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Moving image coding method and moving image decoding method' [patent_app_type] => new [patent_app_number] => 10/473350 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 38224 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20040233995.pdf [firstpage_image] =>[orig_patent_app_number] => 10473350 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/473350
Moving image coding method and moving image decoding method Jan 30, 2003 Issued
Array ( [id] => 6850001 [patent_doc_number] => 20030142203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Omnidirectional visual system, image processing method, control program, and readable recording medium' [patent_app_type] => new [patent_app_number] => 10/353396 [patent_app_country] => US [patent_app_date] => 2003-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9925 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20030142203.pdf [firstpage_image] =>[orig_patent_app_number] => 10353396 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/353396
Omnidirectional visual system, image processing method, control program, and readable recording medium Jan 28, 2003 Abandoned
Array ( [id] => 7463643 [patent_doc_number] => 20040120197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Memory cell circuit, memory device, motion vector detection device, and motion compensation prediction coding device' [patent_app_type] => new [patent_app_number] => 10/474840 [patent_app_country] => US [patent_app_date] => 2003-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 27567 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20040120197.pdf [firstpage_image] =>[orig_patent_app_number] => 10474840 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/474840
Memory cell circuit, memory device, motion vector detection device, and motion compensation prediction coding device Jan 9, 2003 Issued
Array ( [id] => 995075 [patent_doc_number] => 06917653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Method of describing object region data, apparatus for generating object region data, video processing method, and video processing apparatus' [patent_app_type] => utility [patent_app_number] => 10/319485 [patent_app_country] => US [patent_app_date] => 2002-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 52 [patent_no_of_words] => 19001 [patent_no_of_claims] => 23 [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/06/917/06917653.pdf [firstpage_image] =>[orig_patent_app_number] => 10319485 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/319485
Method of describing object region data, apparatus for generating object region data, video processing method, and video processing apparatus Dec 15, 2002 Issued
Array ( [id] => 6791146 [patent_doc_number] => 20030086490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Method of describing object region data, apparatus for generating object region data, video processing method, and video processing apparatus' [patent_app_type] => new [patent_app_number] => 10/319484 [patent_app_country] => US [patent_app_date] => 2002-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 19290 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086490.pdf [firstpage_image] =>[orig_patent_app_number] => 10319484 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/319484
Method of describing object region data, apparatus for generating object region data, video processing method, and video processing apparatus Dec 15, 2002 Issued
Array ( [id] => 6860104 [patent_doc_number] => 20030091112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Display method for stabilizing MPEG video output via an LCD device' [patent_app_type] => new [patent_app_number] => 10/065716 [patent_app_country] => US [patent_app_date] => 2002-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2518 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20030091112.pdf [firstpage_image] =>[orig_patent_app_number] => 10065716 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/065716
Display method for stabilizing MPEG video output via an LCD device Nov 12, 2002 Abandoned
Array ( [id] => 45532 [patent_doc_number] => 07782936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Moving picture coding method and moving picture decoding method' [patent_app_type] => utility [patent_app_number] => 10/250456 [patent_app_country] => US [patent_app_date] => 2002-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 78 [patent_no_of_words] => 66662 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/782/07782936.pdf [firstpage_image] =>[orig_patent_app_number] => 10250456 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250456
Moving picture coding method and moving picture decoding method Nov 5, 2002 Issued
Array ( [id] => 7353788 [patent_doc_number] => 20040013270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Apparatus and method for converting contents' [patent_app_type] => new [patent_app_number] => 10/284010 [patent_app_country] => US [patent_app_date] => 2002-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3694 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20040013270.pdf [firstpage_image] =>[orig_patent_app_number] => 10284010 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/284010
Apparatus and method for converting contents Oct 29, 2002 Abandoned
Array ( [id] => 7120986 [patent_doc_number] => 20050012815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'Apparatus and method for abstracting motion picture shape descriptor including statistical characteristic of still picture shape descriptor, and video indexing system and method using the same' [patent_app_type] => utility [patent_app_number] => 10/500168 [patent_app_country] => US [patent_app_date] => 2002-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2354 [patent_no_of_claims] => 18 [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/A1/0012/20050012815.pdf [firstpage_image] =>[orig_patent_app_number] => 10500168 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/500168
Apparatus and method for abstracting motion picture shape descriptor including statistical characteristic of still picture shape descriptor, and video indexing system and method using the same Sep 26, 2002 Issued
Array ( [id] => 1098657 [patent_doc_number] => 06822674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Scanning method and apparatus for photographic media' [patent_app_type] => B2 [patent_app_number] => 10/247943 [patent_app_country] => US [patent_app_date] => 2002-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5941 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/822/06822674.pdf [firstpage_image] =>[orig_patent_app_number] => 10247943 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/247943
Scanning method and apparatus for photographic media Sep 19, 2002 Issued
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