
John M. Bedtelyon
Examiner (ID: 13469)
| Most Active Art Unit | 2874 |
| Art Unit(s) | 2874 |
| Total Applications | 1082 |
| Issued Applications | 839 |
| Pending Applications | 64 |
| Abandoned Applications | 199 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16623073
[patent_doc_number] => 20210041726
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-11
[patent_title] => SEMICONDUCTOR OPTICAL DEVICE AND METHOD FOR MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/985057
[patent_app_country] => US
[patent_app_date] => 2020-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6387
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985057
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/985057 | Semiconductor optical device and method for manufacturing the same | Aug 3, 2020 | Issued |
Array
(
[id] => 16614799
[patent_doc_number] => 20210033452
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-04
[patent_title] => FREQUENCY MODULATION DEMODULATOR BASED ON FIBER GRATING SENSOR ARRAY
[patent_app_type] => utility
[patent_app_number] => 16/945838
[patent_app_country] => US
[patent_app_date] => 2020-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3713
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 380
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945838
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/945838 | Frequency modulation demodulator based on fiber grating sensor array | Jul 31, 2020 | Issued |
Array
(
[id] => 19978526
[patent_doc_number] => 12346000
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-01
[patent_title] => Planar optical waveguide device for measuring amplitude phase of squeezed light
[patent_app_type] => utility
[patent_app_number] => 18/004591
[patent_app_country] => US
[patent_app_date] => 2020-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 0
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004591
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/004591 | Planar optical waveguide device for measuring amplitude phase of squeezed light | Jul 30, 2020 | Issued |
Array
(
[id] => 17853332
[patent_doc_number] => 20220283374
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => METHODS FOR PROCESSING FIBER OPTIC CABLES
[patent_app_type] => utility
[patent_app_number] => 17/630393
[patent_app_country] => US
[patent_app_date] => 2020-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4693
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630393
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/630393 | METHODS FOR PROCESSING FIBER OPTIC CABLES | Jul 21, 2020 | Abandoned |
Array
(
[id] => 16584413
[patent_doc_number] => 20210018815
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-21
[patent_title] => CAPACITIVE OPTICAL MODULATOR
[patent_app_type] => utility
[patent_app_number] => 16/931090
[patent_app_country] => US
[patent_app_date] => 2020-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5376
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931090
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/931090 | Capacitive optical modulator | Jul 15, 2020 | Issued |
Array
(
[id] => 16787439
[patent_doc_number] => 10989864
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-04-27
[patent_title] => Optical fiber, coated optical fiber, and optical transmission system
[patent_app_type] => utility
[patent_app_number] => 16/919262
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2416
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919262
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/919262 | Optical fiber, coated optical fiber, and optical transmission system | Jul 1, 2020 | Issued |
Array
(
[id] => 17621347
[patent_doc_number] => 11340399
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-24
[patent_title] => In-plane MEMS optical switch
[patent_app_type] => utility
[patent_app_number] => 16/919602
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 44
[patent_figures_cnt] => 74
[patent_no_of_words] => 15813
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 16919602
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/919602 | In-plane MEMS optical switch | Jul 1, 2020 | Issued |
Array
(
[id] => 17961564
[patent_doc_number] => 20220342145
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-27
[patent_title] => COMPOSED MULTICORE OPTICAL FIBER DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/620187
[patent_app_country] => US
[patent_app_date] => 2020-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5314
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620187
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/620187 | Composed multicore optical fiber device | Jun 23, 2020 | Issued |
Array
(
[id] => 18135542
[patent_doc_number] => 11561206
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-24
[patent_title] => Photoacoustic apparatus and methods
[patent_app_type] => utility
[patent_app_number] => 16/909238
[patent_app_country] => US
[patent_app_date] => 2020-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 8315
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909238
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/909238 | Photoacoustic apparatus and methods | Jun 22, 2020 | Issued |
Array
(
[id] => 16558653
[patent_doc_number] => 20210003802
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-07
[patent_title] => FIBER CARRYING STRUCTURE HAVING LASER-INDUCED INDICIA AND RELATED METHOD
[patent_app_type] => utility
[patent_app_number] => 16/903677
[patent_app_country] => US
[patent_app_date] => 2020-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5112
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903677
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/903677 | Fiber carrying structure having laser-induced indicia and related method | Jun 16, 2020 | Issued |
Array
(
[id] => 16561189
[patent_doc_number] => 20210006338
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-07
[patent_title] => INTRAPERSONAL DATA COMMUNICATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/902593
[patent_app_country] => US
[patent_app_date] => 2020-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28226
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 16902593
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/902593 | INTRAPERSONAL DATA COMMUNICATION SYSTEM | Jun 15, 2020 | Abandoned |
Array
(
[id] => 16345566
[patent_doc_number] => 20200310217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => OPTICAL DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/901052
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 39715
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901052
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/901052 | Optical device | Jun 14, 2020 | Issued |
Array
(
[id] => 16514449
[patent_doc_number] => 20200393707
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-17
[patent_title] => MULTILAYER METAL STACK HEATER
[patent_app_type] => utility
[patent_app_number] => 16/900714
[patent_app_country] => US
[patent_app_date] => 2020-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4067
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900714
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/900714 | Multilayer metal stack heater | Jun 11, 2020 | Issued |
Array
(
[id] => 17491347
[patent_doc_number] => 11280642
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-22
[patent_title] => Reflective long period grating
[patent_app_type] => utility
[patent_app_number] => 16/899308
[patent_app_country] => US
[patent_app_date] => 2020-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 5550
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899308
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/899308 | Reflective long period grating | Jun 10, 2020 | Issued |
Array
(
[id] => 17786020
[patent_doc_number] => 11409139
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-09
[patent_title] => Semiconductor device including waveguide heater, and method and system for generating layout diagram of same
[patent_app_type] => utility
[patent_app_number] => 16/897581
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 26
[patent_no_of_words] => 11369
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897581
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/897581 | Semiconductor device including waveguide heater, and method and system for generating layout diagram of same | Jun 9, 2020 | Issued |
Array
(
[id] => 17276037
[patent_doc_number] => 20210382235
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-09
[patent_title] => MULTILAYER OPTICAL PHASED ARRAYS FOR SIDELOBE MITIGATION
[patent_app_type] => utility
[patent_app_number] => 16/896025
[patent_app_country] => US
[patent_app_date] => 2020-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3493
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896025
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/896025 | MULTILAYER OPTICAL PHASED ARRAYS FOR SIDELOBE MITIGATION | Jun 7, 2020 | Abandoned |
Array
(
[id] => 17884241
[patent_doc_number] => 20220299718
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-22
[patent_title] => Alignment and Readout of Optical Chips
[patent_app_type] => utility
[patent_app_number] => 17/616725
[patent_app_country] => US
[patent_app_date] => 2020-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10106
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616725
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/616725 | Alignment and readout of optical chips | Jun 4, 2020 | Issued |
Array
(
[id] => 16986489
[patent_doc_number] => 11073656
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-27
[patent_title] => Optical coupler and optical amplifier
[patent_app_type] => utility
[patent_app_number] => 16/893589
[patent_app_country] => US
[patent_app_date] => 2020-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 22
[patent_no_of_words] => 9110
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893589
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/893589 | Optical coupler and optical amplifier | Jun 4, 2020 | Issued |
Array
(
[id] => 17808962
[patent_doc_number] => 20220260797
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-18
[patent_title] => JUNCTION DEVICE, AND UNDERSEA CABLE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/618610
[patent_app_country] => US
[patent_app_date] => 2020-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9719
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618610
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/618610 | Junction device, and undersea cable system | Jun 3, 2020 | Issued |
Array
(
[id] => 16926631
[patent_doc_number] => 11048106
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-29
[patent_title] => Method of fabricating a modulator of the propagation losses and of the index of propagation of an optical signal
[patent_app_type] => utility
[patent_app_number] => 16/889860
[patent_app_country] => US
[patent_app_date] => 2020-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 22
[patent_no_of_words] => 10521
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 382
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889860
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/889860 | Method of fabricating a modulator of the propagation losses and of the index of propagation of an optical signal | Jun 1, 2020 | Issued |