Search

Darren E. Wolf

Examiner (ID: 18875)

Most Active Art Unit
2636
Art Unit(s)
2634, 2636, 2613
Total Applications
910
Issued Applications
760
Pending Applications
62
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18899934 [patent_doc_number] => 20240015419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SYNCHRONIZATION OF OPTICALLY SWITCHED NETWORKS [patent_app_type] => utility [patent_app_number] => 17/869932 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869932
Synchronization of optically switched networks Jul 20, 2022 Issued
Array ( [id] => 18563662 [patent_doc_number] => 11728920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Optical communication system and method of monitoring thereof [patent_app_type] => utility [patent_app_number] => 17/869058 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8632 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869058
Optical communication system and method of monitoring thereof Jul 19, 2022 Issued
Array ( [id] => 17994290 [patent_doc_number] => 20220360327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-BASED TESTING OF DEVICE UNDER TEST [patent_app_type] => utility [patent_app_number] => 17/869449 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [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] => 17869449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869449
High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test Jul 19, 2022 Issued
Array ( [id] => 18760411 [patent_doc_number] => 11811459 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => In-service characterization of nonlinear interference on a per-span basis [patent_app_type] => utility [patent_app_number] => 17/868170 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8409 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868170
In-service characterization of nonlinear interference on a per-span basis Jul 18, 2022 Issued
Array ( [id] => 17964635 [patent_doc_number] => 20220345216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-BASED TESTING OF DEVICE UNDER TEST [patent_app_type] => utility [patent_app_number] => 17/861436 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17861436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861436
High speed bidirectional optical time-domain reflectometer (OTDR)-based testing of device under test Jul 10, 2022 Issued
Array ( [id] => 17934215 [patent_doc_number] => 20220329341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Differentiating traffic signals from filler channels in optical networks and band augmentation [patent_app_type] => utility [patent_app_number] => 17/851885 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851885
Differentiating traffic signals from filler channels in optical networks and band augmentation Jun 27, 2022 Issued
Array ( [id] => 18866829 [patent_doc_number] => 20230421266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => OPTICAL POWER TOOL [patent_app_type] => utility [patent_app_number] => 17/848816 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848816
Optical power tool Jun 23, 2022 Issued
Array ( [id] => 18098546 [patent_doc_number] => 20220416887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => OPTRONIC TRANSCEIVER MODULE [patent_app_type] => utility [patent_app_number] => 17/849423 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849423
Optronic transceiver module Jun 23, 2022 Issued
Array ( [id] => 18767488 [patent_doc_number] => 11817906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Implementing low-loss variable optical delay lines [patent_app_type] => utility [patent_app_number] => 17/846151 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10708 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846151
Implementing low-loss variable optical delay lines Jun 21, 2022 Issued
Array ( [id] => 19199633 [patent_doc_number] => 11996890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => RoF-based distributed antenna system [patent_app_type] => utility [patent_app_number] => 17/845190 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4214 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845190
RoF-based distributed antenna system Jun 20, 2022 Issued
Array ( [id] => 18124978 [patent_doc_number] => 20230010592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => DISTORTER COEFFICIENT UPDATING APPARATUS, METHOD AND DIGITAL PREDISTORTION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/834036 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834036
Distorter coefficient updating apparatus, method and digital predistortion apparatus Jun 6, 2022 Issued
Array ( [id] => 19094552 [patent_doc_number] => 11956023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Electronic devices with high frequency polarization optimization [patent_app_type] => utility [patent_app_number] => 17/827329 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 16504 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827329
Electronic devices with high frequency polarization optimization May 26, 2022 Issued
Array ( [id] => 18048648 [patent_doc_number] => 11522611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Distributed antenna system and communication system [patent_app_type] => utility [patent_app_number] => 17/750310 [patent_app_country] => US [patent_app_date] => 2022-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8374 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17750310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/750310
Distributed antenna system and communication system May 20, 2022 Issued
Array ( [id] => 20346560 [patent_doc_number] => 12470297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Photonic RF signal generation apparatus, network units and method [patent_app_type] => utility [patent_app_number] => 18/562036 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 6679 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562036
Photonic RF signal generation apparatus, network units and method May 10, 2022 Issued
Array ( [id] => 17811752 [patent_doc_number] => 20220263587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SYSTEM AND METHOD TO PREVENT UNAUTHORIZED VOICE DETECTION VIA FIBER LINKS [patent_app_type] => utility [patent_app_number] => 17/738086 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738086
System and method to prevent unauthorized voice detection via fiber links May 5, 2022 Issued
Array ( [id] => 17811741 [patent_doc_number] => 20220263576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SYSTEM AND METHODS FOR EFFICIENT DIGITIZATION IN A COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 17/734338 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734338
System and methods for efficient digitization in a communication network May 1, 2022 Issued
Array ( [id] => 18594040 [patent_doc_number] => 11742957 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-29 [patent_title] => Glass panel as high-speed optical interconnect [patent_app_type] => utility [patent_app_number] => 17/725709 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4904 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725709
Glass panel as high-speed optical interconnect Apr 20, 2022 Issued
Array ( [id] => 18858104 [patent_doc_number] => 11855703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Optical coherent transceiver and filter adjustment method [patent_app_type] => utility [patent_app_number] => 17/725953 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 9553 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725953
Optical coherent transceiver and filter adjustment method Apr 20, 2022 Issued
Array ( [id] => 18984244 [patent_doc_number] => 11909439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Wavefront sensor with inner detector and outer detector [patent_app_type] => utility [patent_app_number] => 17/726247 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726247
Wavefront sensor with inner detector and outer detector Apr 20, 2022 Issued
Array ( [id] => 19212884 [patent_doc_number] => 12001947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Ultra-wide data band optical processor [patent_app_type] => utility [patent_app_number] => 17/709894 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 4934 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709894
Ultra-wide data band optical processor Mar 30, 2022 Issued
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