
Peter Radkowski
Examiner (ID: 13899, Phone: (571)270-1613 , Office: P/2883 )
| Most Active Art Unit | 2883 |
| Art Unit(s) | 2883, 2874 |
| Total Applications | 1407 |
| Issued Applications | 992 |
| Pending Applications | 95 |
| Abandoned Applications | 332 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16423345
[patent_doc_number] => 20200348543
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-05
[patent_title] => WAVELENGTH CALIBRATION METHOD, APPARATUS, AND SYSTEM FOR MICRORING FILTER
[patent_app_type] => utility
[patent_app_number] => 16/932515
[patent_app_country] => US
[patent_app_date] => 2020-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10879
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16932515
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/932515 | Wavelength calibration method, apparatus, and system for microring filter | Jul 16, 2020 | Issued |
Array
(
[id] => 16558629
[patent_doc_number] => 20210003778
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-07
[patent_title] => MULTI-AXIS POSITIONER
[patent_app_type] => utility
[patent_app_number] => 16/930638
[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] => 7364
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16930638
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/930638 | Multi-axis positioner | Jul 15, 2020 | Issued |
Array
(
[id] => 17588986
[patent_doc_number] => 11327249
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-10
[patent_title] => Fiber optic ferrule and a guide pin clamp with field changeable guide pins
[patent_app_type] => utility
[patent_app_number] => 16/927556
[patent_app_country] => US
[patent_app_date] => 2020-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 16
[patent_no_of_words] => 5079
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927556
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/927556 | Fiber optic ferrule and a guide pin clamp with field changeable guide pins | Jul 12, 2020 | Issued |
Array
(
[id] => 18963779
[patent_doc_number] => 11897524
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Overload and unbalanced load detecting system for railway and detecting method
[patent_app_type] => utility
[patent_app_number] => 16/925282
[patent_app_country] => US
[patent_app_date] => 2020-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 4423
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 391
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925282
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/925282 | Overload and unbalanced load detecting system for railway and detecting method | Jul 8, 2020 | Issued |
Array
(
[id] => 17954740
[patent_doc_number] => 11480844
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-25
[patent_title] => Method and apparatus for control of optical phase shifters in an optical device
[patent_app_type] => utility
[patent_app_number] => 16/921096
[patent_app_country] => US
[patent_app_date] => 2020-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 10145
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921096
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/921096 | Method and apparatus for control of optical phase shifters in an optical device | Jul 5, 2020 | Issued |
Array
(
[id] => 17337747
[patent_doc_number] => 20220004078
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-06
[patent_title] => MEMS Optical Switch With a Cantilever Coupler
[patent_app_type] => utility
[patent_app_number] => 16/919581
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15931
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919581
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/919581 | MEMS optical switch with a cantilever coupler | Jul 1, 2020 | Issued |
Array
(
[id] => 17337746
[patent_doc_number] => 20220004077
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-06
[patent_title] => MEMS Optical Switch With Dual Cantilever Couplers
[patent_app_type] => utility
[patent_app_number] => 16/919561
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16228
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919561
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/919561 | MEMS optical switch with dual cantilever couplers | Jul 1, 2020 | Issued |
Array
(
[id] => 19211995
[patent_doc_number] => 12001052
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-04
[patent_title] => Radiation-resistant laser optical fiber preform core rod and preparation method therefor
[patent_app_type] => utility
[patent_app_number] => 17/761075
[patent_app_country] => US
[patent_app_date] => 2020-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 29
[patent_no_of_words] => 11263
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761075
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/761075 | Radiation-resistant laser optical fiber preform core rod and preparation method therefor | Jun 30, 2020 | Issued |
Array
(
[id] => 16392741
[patent_doc_number] => 20200333682
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-22
[patent_title] => SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONIC BEAM STEERING
[patent_app_type] => utility
[patent_app_number] => 16/916741
[patent_app_country] => US
[patent_app_date] => 2020-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 57992
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 16916741
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/916741 | System, method and apparatus for non-mechanical optical and photonic beam steering | Jun 29, 2020 | Issued |
Array
(
[id] => 17515063
[patent_doc_number] => 11294208
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-05
[patent_title] => Optical device
[patent_app_type] => utility
[patent_app_number] => 16/907723
[patent_app_country] => US
[patent_app_date] => 2020-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 21
[patent_no_of_words] => 5591
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[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] => 16907723
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/907723 | Optical device | Jun 21, 2020 | Issued |
Array
(
[id] => 16869012
[patent_doc_number] => 20210162479
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => LINE-SHAPE SPOT LASER BENDING METHOD FOR METAL SHEETS
[patent_app_type] => utility
[patent_app_number] => 17/055939
[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] => 2989
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 598
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055939
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/055939 | LINE-SHAPE SPOT LASER BENDING METHOD FOR METAL SHEETS | Jun 16, 2020 | Abandoned |
Array
(
[id] => 18431989
[patent_doc_number] => 11677223
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-13
[patent_title] => Cable grounding assembly for telecommunications enclosure
[patent_app_type] => utility
[patent_app_number] => 16/901650
[patent_app_country] => US
[patent_app_date] => 2020-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 31
[patent_no_of_words] => 11520
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901650
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/901650 | Cable grounding assembly for telecommunications enclosure | Jun 14, 2020 | Issued |
Array
(
[id] => 17215917
[patent_doc_number] => 20210349255
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-11
[patent_title] => OPTICAL FIBER
[patent_app_type] => utility
[patent_app_number] => 17/277793
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5199
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277793
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/277793 | Optical fiber | Jun 9, 2020 | Issued |
Array
(
[id] => 17445590
[patent_doc_number] => 20220066095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => RESIN COMPOSITION, SECONDARY COATING MATERIAL OF OPTICAL FIBER, OPTICAL FIBER, AND METHOD FOR PRODUCING OPTICAL FIBER
[patent_app_type] => utility
[patent_app_number] => 17/291183
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4609
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291183
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/291183 | RESIN COMPOSITION, SECONDARY COATING MATERIAL OF OPTICAL FIBER, OPTICAL FIBER, AND METHOD FOR PRODUCING OPTICAL FIBER | Jun 9, 2020 | Abandoned |
Array
(
[id] => 16576951
[patent_doc_number] => 20210011352
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-14
[patent_title] => OPTICAL DEVICE THAT INCLUDES OPTICAL MODULATOR
[patent_app_type] => utility
[patent_app_number] => 16/897432
[patent_app_country] => US
[patent_app_date] => 2020-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5131
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897432
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/897432 | Optical device that includes optical modulator | Jun 9, 2020 | Issued |
Array
(
[id] => 16330125
[patent_doc_number] => 20200301091
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-24
[patent_title] => HIGH FIBER COUNT PRE-TERMINATED OPTICAL DISTRIBUTION ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 16/896389
[patent_app_country] => US
[patent_app_date] => 2020-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4631
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896389
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/896389 | High fiber count pre-terminated optical distribution assembly | Jun 8, 2020 | Issued |
Array
(
[id] => 19090142
[patent_doc_number] => 11951565
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-09
[patent_title] => Optical fiber connector for additive manufacturing system
[patent_app_type] => utility
[patent_app_number] => 16/884432
[patent_app_country] => US
[patent_app_date] => 2020-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 6984
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884432
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/884432 | Optical fiber connector for additive manufacturing system | May 26, 2020 | Issued |
Array
(
[id] => 18933637
[patent_doc_number] => 11886058
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => Optical isolator
[patent_app_type] => utility
[patent_app_number] => 17/595702
[patent_app_country] => US
[patent_app_date] => 2020-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1773
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595702
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/595702 | Optical isolator | May 21, 2020 | Issued |
Array
(
[id] => 16436935
[patent_doc_number] => 20200354261
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => OPTICAL FIBER BENDING MECHANISMS
[patent_app_type] => utility
[patent_app_number] => 16/879533
[patent_app_country] => US
[patent_app_date] => 2020-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17545
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[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] => 16879533
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/879533 | Optical fiber bending mechanisms | May 19, 2020 | Issued |
Array
(
[id] => 16812838
[patent_doc_number] => 20210135393
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-06
[patent_title] => CONNECTOR AND CONNECTOR ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 16/874476
[patent_app_country] => US
[patent_app_date] => 2020-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4435
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874476
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/874476 | Connector and connector assembly | May 13, 2020 | Issued |