Search

Christopher A. Revak

Examiner (ID: 19388, Phone: (571)272-3794 , Office: P/2431 )

Most Active Art Unit
2431
Art Unit(s)
2431, 2785, 2131, 2407
Total Applications
1903
Issued Applications
1537
Pending Applications
216
Abandoned Applications
168

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6439662 [patent_doc_number] => 20100188399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'METHOD AND APPARATUS FOR DISPLAYING 3-DIMENSIONAL IMAGE' [patent_app_type] => utility [patent_app_number] => 12/693493 [patent_app_country] => US [patent_app_date] => 2010-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3775 [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/A1/0188/20100188399.pdf [firstpage_image] =>[orig_patent_app_number] => 12693493 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/693493
Method and apparatus for displaying 3-dimensional image Jan 25, 2010 Issued
Array ( [id] => 6526630 [patent_doc_number] => 20100123826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'Device, method and system transmitting video data between a video source and a video sink' [patent_app_type] => utility [patent_app_number] => 12/656112 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7066 [patent_no_of_claims] => 29 [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/A1/0123/20100123826.pdf [firstpage_image] =>[orig_patent_app_number] => 12656112 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/656112
Device, method and system for transmitting video data between a video source and a video sink Jan 18, 2010 Issued
Array ( [id] => 6006433 [patent_doc_number] => 20110058603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'LOW-COMPLEXITY INVERSE TRANSFORM AND SUB-SAMPLING' [patent_app_type] => utility [patent_app_number] => 12/688076 [patent_app_country] => US [patent_app_date] => 2010-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8607 [patent_no_of_claims] => 8 [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/A1/0058/20110058603.pdf [firstpage_image] =>[orig_patent_app_number] => 12688076 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/688076
Low-complexity inverse transform and sub-sampling Jan 14, 2010 Issued
Array ( [id] => 9155383 [patent_doc_number] => 08588294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Statistical multiplexing using a plurality of two-pass encoders' [patent_app_type] => utility [patent_app_number] => 12/688529 [patent_app_country] => US [patent_app_date] => 2010-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6520 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12688529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/688529
Statistical multiplexing using a plurality of two-pass encoders Jan 14, 2010 Issued
Array ( [id] => 9287369 [patent_doc_number] => 08643706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Display apparatus and control method of the same' [patent_app_type] => utility [patent_app_number] => 12/688371 [patent_app_country] => US [patent_app_date] => 2010-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4723 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12688371 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/688371
Display apparatus and control method of the same Jan 14, 2010 Issued
Array ( [id] => 8105877 [patent_doc_number] => 08154588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Participant audio enhancement system' [patent_app_type] => utility [patent_app_number] => 12/687815 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5408 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/154/08154588.pdf [firstpage_image] =>[orig_patent_app_number] => 12687815 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/687815
Participant audio enhancement system Jan 13, 2010 Issued
Array ( [id] => 6093846 [patent_doc_number] => 20110002387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Techniques for motion estimation' [patent_app_type] => utility [patent_app_number] => 12/657168 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5414 [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/A1/0002/20110002387.pdf [firstpage_image] =>[orig_patent_app_number] => 12657168 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/657168
Techniques for motion estimation Jan 13, 2010 Abandoned
Array ( [id] => 10108009 [patent_doc_number] => 09143803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Filter prediction based on activity metrics in video coding' [patent_app_type] => utility [patent_app_number] => 12/687487 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11697 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12687487 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/687487
Filter prediction based on activity metrics in video coding Jan 13, 2010 Issued
Array ( [id] => 8969767 [patent_doc_number] => 08508587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Imaging device' [patent_app_type] => utility [patent_app_number] => 12/613648 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9113 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12613648 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/613648
Imaging device Nov 5, 2009 Issued
Array ( [id] => 6068788 [patent_doc_number] => 20110043637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'IMAGE PICKUP DEVICE' [patent_app_type] => utility [patent_app_number] => 12/543651 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1587 [patent_no_of_claims] => 8 [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/A1/0043/20110043637.pdf [firstpage_image] =>[orig_patent_app_number] => 12543651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543651
IMAGE PICKUP DEVICE Aug 18, 2009 Abandoned
Array ( [id] => 6243740 [patent_doc_number] => 20100135396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'IMAGE PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/540722 [patent_app_country] => US [patent_app_date] => 2009-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4986 [patent_no_of_claims] => 8 [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/A1/0135/20100135396.pdf [firstpage_image] =>[orig_patent_app_number] => 12540722 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/540722
IMAGE PROCESSING DEVICE Aug 12, 2009 Abandoned
Array ( [id] => 9391077 [patent_doc_number] => 08687692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Method of processing a video signal' [patent_app_type] => utility [patent_app_number] => 12/540208 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6230 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12540208 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/540208
Method of processing a video signal Aug 11, 2009 Issued
Array ( [id] => 9554198 [patent_doc_number] => 08761261 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-24 [patent_title] => 'Encoding using motion vectors' [patent_app_type] => utility [patent_app_number] => 12/510716 [patent_app_country] => US [patent_app_date] => 2009-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4374 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12510716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/510716
Encoding using motion vectors Jul 27, 2009 Issued
Array ( [id] => 6340957 [patent_doc_number] => 20100020176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'IMAGE PROCESSING SYSTEM, IMAGING DEVICE, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/507109 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8105 [patent_no_of_claims] => 11 [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/A1/0020/20100020176.pdf [firstpage_image] =>[orig_patent_app_number] => 12507109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507109
IMAGE PROCESSING SYSTEM, IMAGING DEVICE, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM Jul 21, 2009 Abandoned
Array ( [id] => 6146934 [patent_doc_number] => 20110019002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'Method and System for Low Complexity Analysis of Multiple Signals Using a Combined Sparse Set of Samples' [patent_app_type] => utility [patent_app_number] => 12/507571 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3252 [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/A1/0019/20110019002.pdf [firstpage_image] =>[orig_patent_app_number] => 12507571 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507571
Method and System for Low Complexity Analysis of Multiple Signals Using a Combined Sparse Set of Samples Jul 21, 2009 Abandoned
Array ( [id] => 9356520 [patent_doc_number] => 08675064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Display system' [patent_app_type] => utility [patent_app_number] => 12/507625 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6120 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12507625 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507625
Display system Jul 21, 2009 Issued
Array ( [id] => 6094324 [patent_doc_number] => 20110002548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'SYSTEMS AND METHODS OF VIDEO NAVIGATION' [patent_app_type] => utility [patent_app_number] => 12/497020 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3122 [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/A1/0002/20110002548.pdf [firstpage_image] =>[orig_patent_app_number] => 12497020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497020
SYSTEMS AND METHODS OF VIDEO NAVIGATION Jul 1, 2009 Abandoned
Array ( [id] => 6581387 [patent_doc_number] => 20100321490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'Determining A Geometric Parameter from a Single Image' [patent_app_type] => utility [patent_app_number] => 12/489697 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7865 [patent_no_of_claims] => 20 [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/A1/0321/20100321490.pdf [firstpage_image] =>[orig_patent_app_number] => 12489697 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489697
Determining a geometric parameter from a single image Jun 22, 2009 Issued
Array ( [id] => 9779241 [patent_doc_number] => 08854453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Determining geographic position information from a single image' [patent_app_type] => utility [patent_app_number] => 12/489737 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8755 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12489737 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489737
Determining geographic position information from a single image Jun 22, 2009 Issued
Array ( [id] => 6581050 [patent_doc_number] => 20100321463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'VIDEO SURVEILLANCE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/489717 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5607 [patent_no_of_claims] => 48 [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/A1/0321/20100321463.pdf [firstpage_image] =>[orig_patent_app_number] => 12489717 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489717
Video surveillance system Jun 22, 2009 Issued
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