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Christopher C Pratt

Examiner (ID: 1988)

Most Active Art Unit
1771
Art Unit(s)
1771
Total Applications
211
Issued Applications
79
Pending Applications
64
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17064404 [patent_doc_number] => 11109028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Method and apparatus for processing image signal [patent_app_type] => utility [patent_app_number] => 17/117785 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 37 [patent_no_of_words] => 22744 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117785
Method and apparatus for processing image signal Dec 9, 2020 Issued
Array ( [id] => 17440189 [patent_doc_number] => 11265536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Method to extend the range of rice parameter for residual coding in transform skip mode [patent_app_type] => utility [patent_app_number] => 17/028349 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7501 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028349
Method to extend the range of rice parameter for residual coding in transform skip mode Sep 21, 2020 Issued
Array ( [id] => 17153714 [patent_doc_number] => 11146818 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-12 [patent_title] => Methods of intra picture block prediction for multi-view video compression [patent_app_type] => utility [patent_app_number] => 17/026886 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7696 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026886 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026886
Methods of intra picture block prediction for multi-view video compression Sep 20, 2020 Issued
Array ( [id] => 17327683 [patent_doc_number] => 11218718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Adaptive motion vector resolution signaling [patent_app_type] => utility [patent_app_number] => 16/999517 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6460 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999517
Adaptive motion vector resolution signaling Aug 20, 2020 Issued
Array ( [id] => 16472977 [patent_doc_number] => 20200374515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => METHOD OF DECODING MOTION VECTOR [patent_app_type] => utility [patent_app_number] => 16/990553 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990553
Method of decoding motion vector Aug 10, 2020 Issued
Array ( [id] => 17348464 [patent_doc_number] => 20220014795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => EXTENDED MAXIMUM CODING UNIT SIZE [patent_app_type] => utility [patent_app_number] => 16/925423 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925423
Extended maximum coding unit size Jul 9, 2020 Issued
Array ( [id] => 17182563 [patent_doc_number] => 11159822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Intra-prediction according to virtual boundaries for video coding [patent_app_type] => utility [patent_app_number] => 16/924993 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 18028 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924993
Intra-prediction according to virtual boundaries for video coding Jul 8, 2020 Issued
Array ( [id] => 16646857 [patent_doc_number] => 10924736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Method and apparatus for processing image signal [patent_app_type] => utility [patent_app_number] => 16/898928 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 22737 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898928 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898928
Method and apparatus for processing image signal Jun 10, 2020 Issued
Array ( [id] => 17268730 [patent_doc_number] => 11194151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Systems and methods for image magnification using relative movement between an image sensor and a lens assembly [patent_app_type] => utility [patent_app_number] => 16/832654 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13815 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832654
Systems and methods for image magnification using relative movement between an image sensor and a lens assembly Mar 26, 2020 Issued
Array ( [id] => 16821281 [patent_doc_number] => 11006141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Methods and systems for using atlas frames to process data representative of a scene [patent_app_type] => utility [patent_app_number] => 16/823555 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 15055 [patent_no_of_claims] => 20 [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] => 16823555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823555
Methods and systems for using atlas frames to process data representative of a scene Mar 18, 2020 Issued
Array ( [id] => 16610721 [patent_doc_number] => 10911753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Effective wedgelet partition coding [patent_app_type] => utility [patent_app_number] => 16/736845 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 27710 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16736845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/736845
Effective wedgelet partition coding Jan 7, 2020 Issued
Array ( [id] => 17289824 [patent_doc_number] => 11206396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Local illumination compensation in video coding [patent_app_type] => utility [patent_app_number] => 16/735456 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 30 [patent_no_of_words] => 23144 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735456
Local illumination compensation in video coding Jan 5, 2020 Issued
Array ( [id] => 16181846 [patent_doc_number] => 20200228815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => METHOD AND APPARATUS FOR VIDEO CODING [patent_app_type] => utility [patent_app_number] => 16/735383 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735383
Method and apparatus for video coding Jan 5, 2020 Issued
Array ( [id] => 16945339 [patent_doc_number] => 11057603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Binocular camera depth calibration method, device and system, and storage medium [patent_app_type] => utility [patent_app_number] => 16/721056 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5517 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721056
Binocular camera depth calibration method, device and system, and storage medium Dec 18, 2019 Issued
Array ( [id] => 16917396 [patent_doc_number] => 20210190488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SURFACE TRACKING WITH MULTIPLE CAMERAS ON A POLE [patent_app_type] => utility [patent_app_number] => 16/721401 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721401
Surface tracking with multiple cameras on a pole Dec 18, 2019 Issued
Array ( [id] => 17366974 [patent_doc_number] => 11234017 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-25 [patent_title] => Hierarchical motion search processing [patent_app_type] => utility [patent_app_number] => 16/714403 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8776 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714403
Hierarchical motion search processing Dec 12, 2019 Issued
Array ( [id] => 17003858 [patent_doc_number] => 11082696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Transmission device, transmission method, reception device, and reception method [patent_app_type] => utility [patent_app_number] => 16/707279 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 13317 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707279
Transmission device, transmission method, reception device, and reception method Dec 8, 2019 Issued
Array ( [id] => 16945354 [patent_doc_number] => 11057618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Method and apparatus for processing a video signal [patent_app_type] => utility [patent_app_number] => 16/694769 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9715 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694769
Method and apparatus for processing a video signal Nov 24, 2019 Issued
Array ( [id] => 17108633 [patent_doc_number] => 11128866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Scans and last coefficient position coding for zero-out transforms [patent_app_type] => utility [patent_app_number] => 16/655950 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 15507 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655950
Scans and last coefficient position coding for zero-out transforms Oct 16, 2019 Issued
Array ( [id] => 17138840 [patent_doc_number] => 11140419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Image processing method and device [patent_app_type] => utility [patent_app_number] => 16/586979 [patent_app_country] => US [patent_app_date] => 2019-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7236 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586979
Image processing method and device Sep 27, 2019 Issued
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