
Phillip A. Johnson
Examiner (ID: 401, Phone: (571)270-5216 , Office: P/3656 )
| Most Active Art Unit | 3656 |
| Art Unit(s) | 3682, 3656, 3617 |
| Total Applications | 1924 |
| Issued Applications | 1594 |
| Pending Applications | 94 |
| Abandoned Applications | 270 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18809454
[patent_doc_number] => 20230383789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => WEAR RESISTANT BEARING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/201349
[patent_app_country] => US
[patent_app_date] => 2023-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13726
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -36
[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] => 18201349
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/201349 | Wear resistant bearing system | May 23, 2023 | Issued |
Array
(
[id] => 19374532
[patent_doc_number] => 12066089
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-08-20
[patent_title] => Follower bearing module
[patent_app_type] => utility
[patent_app_number] => 18/580233
[patent_app_country] => US
[patent_app_date] => 2023-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 12082
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580233
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/580233 | Follower bearing module | May 22, 2023 | Issued |
Array
(
[id] => 19977004
[patent_doc_number] => 12344465
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-01
[patent_title] => Bearing retention for vacuum tank linkage
[patent_app_type] => utility
[patent_app_number] => 18/319945
[patent_app_country] => US
[patent_app_date] => 2023-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 0
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319945
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/319945 | Bearing retention for vacuum tank linkage | May 17, 2023 | Issued |
Array
(
[id] => 19535138
[patent_doc_number] => 12127671
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-29
[patent_title] => Slide rail assembly
[patent_app_type] => utility
[patent_app_number] => 18/197733
[patent_app_country] => US
[patent_app_date] => 2023-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 8378
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197733
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/197733 | Slide rail assembly | May 15, 2023 | Issued |
Array
(
[id] => 18764681
[patent_doc_number] => 11815070
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-11-14
[patent_title] => Energy converting device
[patent_app_type] => utility
[patent_app_number] => 18/317515
[patent_app_country] => US
[patent_app_date] => 2023-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3106
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[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] => 18317515
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/317515 | Energy converting device | May 14, 2023 | Issued |
Array
(
[id] => 20850171
[patent_doc_number] => 12687198
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-07-21
[patent_title] => Linear motion guide unit
[patent_app_type] => utility
[patent_app_number] => 18/871296
[patent_app_country] => US
[patent_app_date] => 2023-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 4275
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 397
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18871296
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/871296 | LINEAR MOTION GUIDE UNIT | May 10, 2023 | Issued |
Array
(
[id] => 20826914
[patent_doc_number] => 12680473
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-07-14
[patent_title] => Roller bearing comprising an oil film compression damper of modifiable length
[patent_app_type] => utility
[patent_app_number] => 18/864060
[patent_app_country] => US
[patent_app_date] => 2023-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864060
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/864060 | Roller bearing comprising an oil film compression damper of modifiable length | May 8, 2023 | Issued |
Array
(
[id] => 19877482
[patent_doc_number] => 20250109739
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-03
[patent_title] => Method and system for storing energy
[patent_app_type] => utility
[patent_app_number] => 18/861927
[patent_app_country] => US
[patent_app_date] => 2023-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8200
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18861927
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/861927 | Method and system for storing energy | May 2, 2023 | Issued |
Array
(
[id] => 19557313
[patent_doc_number] => 20240369105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-07
[patent_title] => BRAKE ASSEMBLY WITH ASYMMETRICAL SHOULDER BEARING
[patent_app_type] => utility
[patent_app_number] => 18/142436
[patent_app_country] => US
[patent_app_date] => 2023-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7271
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142436
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/142436 | Brake assembly with asymmetrical shoulder bearing | May 1, 2023 | Issued |
Array
(
[id] => 19024842
[patent_doc_number] => 20240081013
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-07
[patent_title] => LINEAR GUIDE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/308782
[patent_app_country] => US
[patent_app_date] => 2023-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7830
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18308782
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/308782 | Linear guide system | Apr 27, 2023 | Issued |
Array
(
[id] => 21011277
[patent_doc_number] => 12747756
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-09-29
[patent_title] => Cassette seal and rolling bearing
[patent_app_type] => utility
[patent_app_number] => 18/865421
[patent_app_country] => US
[patent_app_date] => 2023-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18865421
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/865421 | CASSETTE SEAL AND ROLLING BEARING | Apr 27, 2023 | Pending |
Array
(
[id] => 20929402
[patent_doc_number] => 12723571
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-09-01
[patent_title] => Energy storage and delivery system and method
[patent_app_type] => utility
[patent_app_number] => 18/864679
[patent_app_country] => US
[patent_app_date] => 2023-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 44
[patent_figures_cnt] => 50
[patent_no_of_words] => 22443
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864679
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/864679 | ENERGY STORAGE AND DELIVERY SYSTEM AND METHOD | Apr 26, 2023 | Pending |
Array
(
[id] => 18567894
[patent_doc_number] => 20230258229
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => FLEX PAD BEARING PAD CONFIGURATION
[patent_app_type] => utility
[patent_app_number] => 18/306739
[patent_app_country] => US
[patent_app_date] => 2023-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3971
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18306739
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/306739 | Flex pad bearing pad configuration | Apr 24, 2023 | Issued |
Array
(
[id] => 20556011
[patent_doc_number] => 20260055791
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-02-26
[patent_title] => BALL BEARING
[patent_app_type] => utility
[patent_app_number] => 19/104259
[patent_app_country] => US
[patent_app_date] => 2023-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11079
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19104259
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/104259 | BALL BEARING | Apr 23, 2023 | Pending |
Array
(
[id] => 19955763
[patent_doc_number] => 12326172
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-10
[patent_title] => Magnetic-foil bearing with cooling system
[patent_app_type] => utility
[patent_app_number] => 18/137867
[patent_app_country] => US
[patent_app_date] => 2023-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 3398
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[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] => 18137867
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/137867 | Magnetic-foil bearing with cooling system | Apr 20, 2023 | Issued |
Array
(
[id] => 19638396
[patent_doc_number] => 12169001
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-17
[patent_title] => Sensor bearing unit with improved breaking torque and method of manufacturing thereof
[patent_app_type] => utility
[patent_app_number] => 18/304783
[patent_app_country] => US
[patent_app_date] => 2023-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3496
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304783
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/304783 | Sensor bearing unit with improved breaking torque and method of manufacturing thereof | Apr 20, 2023 | Issued |
Array
(
[id] => 18740441
[patent_doc_number] => 20230349418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-02
[patent_title] => CONTINUOUS DIAMOND SURFACE BEARINGS FOR SLIDING ENGAGEMENT WITH METAL SURFACES
[patent_app_type] => utility
[patent_app_number] => 18/300666
[patent_app_country] => US
[patent_app_date] => 2023-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11728
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -28
[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] => 18300666
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/300666 | Continuous diamond surface bearings for sliding engagement with metal surfaces | Apr 13, 2023 | Issued |
Array
(
[id] => 18740448
[patent_doc_number] => 20230349425
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-02
[patent_title] => SPHERICAL BEARING ASSEMBLIES WITH LOCKING BEARING ADAPTERS, LINE BORING MACHINES INCLUDING THE SAME, AND ASSOCIATED METHODS
[patent_app_type] => utility
[patent_app_number] => 18/296284
[patent_app_country] => US
[patent_app_date] => 2023-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11946
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296284
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/296284 | Spherical bearing assemblies with locking bearing adapters, line boring machines including the same, and associated methods | Apr 4, 2023 | Issued |
Array
(
[id] => 20309852
[patent_doc_number] => 20250327481
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-23
[patent_title] => A TANDEM BALL BEARING
[patent_app_type] => utility
[patent_app_number] => 18/855294
[patent_app_country] => US
[patent_app_date] => 2023-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 18855294
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/855294 | A TANDEM BALL BEARING | Apr 4, 2023 | Pending |
Array
(
[id] => 20136859
[patent_doc_number] => 20250243903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => SLIDING COMPONENT
[patent_app_type] => utility
[patent_app_number] => 18/855281
[patent_app_country] => US
[patent_app_date] => 2023-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8988
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18855281
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/855281 | SLIDING COMPONENT | Apr 3, 2023 | Pending |