Search

Casey L. Kretzer

Examiner (ID: 15826, Phone: (571)272-5639 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2635, 2637
Total Applications
921
Issued Applications
771
Pending Applications
68
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14013047 [patent_doc_number] => 10225008 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-05 [patent_title] => Systems and methods for reconfiguring an adaptive optical network when adding an optical path [patent_app_type] => utility [patent_app_number] => 15/964212 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 15062 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964212 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964212
Systems and methods for reconfiguring an adaptive optical network when adding an optical path Apr 26, 2018 Issued
Array ( [id] => 13572391 [patent_doc_number] => 20180337743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => Optical Interconnect Modules with AWG Polymer Waveguide on Silicon Substrate [patent_app_type] => utility [patent_app_number] => 15/965213 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15965213 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/965213
Optical interconnect modules with AWG polymer waveguide on silicon substrate Apr 26, 2018 Issued
Array ( [id] => 15441527 [patent_doc_number] => 20200034947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => METHOD AND DEVICE FOR TRANSMITTING IMAGE DATA, STORAGE MEDIUM, AND PROCESSOR [patent_app_type] => utility [patent_app_number] => 16/338434 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338434
Dividing image data into regional images of different resolutions based on a gaze point and transmitting the divided image data Apr 9, 2018 Issued
Array ( [id] => 13365281 [patent_doc_number] => 20180234181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => SYSTEM AND METHOD FOR LIGHTING AND BUILDING OCCUPANT TRACKING [patent_app_type] => utility [patent_app_number] => 15/949208 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949208
System and method for lighting and building occupant tracking Apr 9, 2018 Issued
Array ( [id] => 14013039 [patent_doc_number] => 10225004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Method and system for connectionless integrated optical receiver and transmitter test [patent_app_type] => utility [patent_app_number] => 15/946527 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6703 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946527
Method and system for connectionless integrated optical receiver and transmitter test Apr 4, 2018 Issued
Array ( [id] => 14095467 [patent_doc_number] => 10243654 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Electronically steered inter-satellite optical communication system and methods [patent_app_type] => utility [patent_app_number] => 15/941821 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10547 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941821 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/941821
Electronically steered inter-satellite optical communication system and methods Mar 29, 2018 Issued
Array ( [id] => 13322291 [patent_doc_number] => 20180212683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => SIGNAL SENDING AND RECEIVING METHOD, APPARATUS, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 15/934623 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18204 [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] => 15934623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/934623
Signal sending and receiving method, apparatus, and system Mar 22, 2018 Issued
Array ( [id] => 17423459 [patent_doc_number] => 11256917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Moving body for tracking and locating a target [patent_app_type] => utility [patent_app_number] => 16/477266 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7236 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 465 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16477266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477266
Moving body for tracking and locating a target Mar 12, 2018 Issued
Array ( [id] => 14065339 [patent_doc_number] => 10236985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Method and system for silicon photonics wavelength division multiplexing transceivers [patent_app_type] => utility [patent_app_number] => 15/907613 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10171 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15907613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907613
Method and system for silicon photonics wavelength division multiplexing transceivers Feb 27, 2018 Issued
Array ( [id] => 14618127 [patent_doc_number] => 10361776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Sparing configurations and protocols for parallel fiber optics [patent_app_type] => utility [patent_app_number] => 15/900551 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13594 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15900551 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/900551
Sparing configurations and protocols for parallel fiber optics Feb 19, 2018 Issued
Array ( [id] => 15258403 [patent_doc_number] => 20190377935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => METHOD AND APPARATUS FOR TRACKING FEATURES [patent_app_type] => utility [patent_app_number] => 16/488024 [patent_app_country] => US [patent_app_date] => 2018-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16488024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488024
METHOD AND APPARATUS FOR TRACKING FEATURES Feb 15, 2018 Abandoned
Array ( [id] => 17309429 [patent_doc_number] => 11210545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => System and method for character recognition model and recursive training from end user input [patent_app_type] => utility [patent_app_number] => 16/486652 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6364 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16486652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486652
System and method for character recognition model and recursive training from end user input Feb 14, 2018 Issued
Array ( [id] => 13800663 [patent_doc_number] => 20190013870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => PHOTONIC INTEGRATED CIRCUIT AND OPTICAL TRANSMITTER [patent_app_type] => utility [patent_app_number] => 15/889449 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15889449 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/889449
Photonic integrated circuit and optical transmitter Feb 5, 2018 Issued
Array ( [id] => 13351063 [patent_doc_number] => 20180227071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => TUNABLE OPTICAL CHANNEL SLICING AND STITCHING TO ENABLE DYNAMIC BANDWIDTH ALLOCATION [patent_app_type] => utility [patent_app_number] => 15/890211 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890211
Tunable optical channel slicing and stitching to enable dynamic bandwidth allocation Feb 5, 2018 Issued
Array ( [id] => 14165071 [patent_doc_number] => 20190109638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => OPTICAL RESTORATION METHOD IN OPTICAL NETWORKS CONTROLLED BY A L0 SDN CONTROLLER [patent_app_type] => utility [patent_app_number] => 15/887771 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887771
OPTICAL RESTORATION METHOD IN OPTICAL NETWORKS CONTROLLED BY A L0 SDN CONTROLLER Feb 1, 2018 Abandoned
Array ( [id] => 17002049 [patent_doc_number] => 11080868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Method and system for tracking object of interest in real-time in multi-camera environment [patent_app_type] => utility [patent_app_number] => 16/480690 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4542 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16480690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480690
Method and system for tracking object of interest in real-time in multi-camera environment Jan 22, 2018 Issued
Array ( [id] => 14037399 [patent_doc_number] => 10230465 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-12 [patent_title] => Direct optical to RF transceiver for a wireless system [patent_app_type] => utility [patent_app_number] => 15/877663 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4281 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877663 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877663
Direct optical to RF transceiver for a wireless system Jan 22, 2018 Issued
Array ( [id] => 16410857 [patent_doc_number] => 10819429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Free-space optical communication apparatus and method [patent_app_type] => utility [patent_app_number] => 16/481103 [patent_app_country] => US [patent_app_date] => 2018-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5355 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16481103 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481103
Free-space optical communication apparatus and method Jan 18, 2018 Issued
Array ( [id] => 14431319 [patent_doc_number] => 10320479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Intensity modulated direct detection broad optical-spectrum source communication [patent_app_type] => utility [patent_app_number] => 15/862587 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4299 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 15862587 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/862587
Intensity modulated direct detection broad optical-spectrum source communication Jan 3, 2018 Issued
Array ( [id] => 14673545 [patent_doc_number] => 10374702 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-06 [patent_title] => Methods and apparatus for predicting and monitoring performance of a coherent optical transceiver at various baud rates [patent_app_type] => utility [patent_app_number] => 15/858364 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10983 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858364 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858364
Methods and apparatus for predicting and monitoring performance of a coherent optical transceiver at various baud rates Dec 28, 2017 Issued
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