
Louis M. Arana
Examiner (ID: 1819, Phone: (571)272-2236 , Office: P/2866 )
| Most Active Art Unit | 2866 |
| Art Unit(s) | 2605, 2613, 2215, 2866, 2618, 2862, 2858, 3621, 2831, 2857, 2607, 2859 |
| Total Applications | 2842 |
| Issued Applications | 2512 |
| Pending Applications | 102 |
| Abandoned Applications | 230 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17852778
[patent_doc_number] => 20220282820
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => INTELLIGENT PLUGGING ROBOT AND METHOD FOR LONG-DISTANCE PIPELINE REROUTING, MAINTAINING AND REPAIRING CONSTRUCTION
[patent_app_type] => utility
[patent_app_number] => 17/686341
[patent_app_country] => US
[patent_app_date] => 2022-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4008
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 617
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686341
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/686341 | Intelligent plugging robot and method for long-distance pipeline rerouting, maintaining and repairing construction | Mar 2, 2022 | Issued |
Array
(
[id] => 18825833
[patent_doc_number] => 11841105
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-12
[patent_title] => Systems and methods for maintaining structures
[patent_app_type] => utility
[patent_app_number] => 17/590556
[patent_app_country] => US
[patent_app_date] => 2022-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 9107
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590556
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/590556 | Systems and methods for maintaining structures | Jan 31, 2022 | Issued |
Array
(
[id] => 18188251
[patent_doc_number] => 11578823
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-02-14
[patent_title] => Casing spacer with roller assembly guards
[patent_app_type] => utility
[patent_app_number] => 17/576723
[patent_app_country] => US
[patent_app_date] => 2022-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 3281
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576723
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/576723 | Casing spacer with roller assembly guards | Jan 13, 2022 | Issued |
Array
(
[id] => 17703382
[patent_doc_number] => 20220203388
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => HEATED WHIP HOSE
[patent_app_type] => utility
[patent_app_number] => 17/564898
[patent_app_country] => US
[patent_app_date] => 2021-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5852
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564898
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/564898 | Heated whip hose | Dec 28, 2021 | Issued |
Array
(
[id] => 18965184
[patent_doc_number] => 11898941
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Pipe engagement and testing system
[patent_app_type] => utility
[patent_app_number] => 17/545285
[patent_app_country] => US
[patent_app_date] => 2021-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 33
[patent_no_of_words] => 17421
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545285
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/545285 | Pipe engagement and testing system | Dec 7, 2021 | Issued |
Array
(
[id] => 18421166
[patent_doc_number] => 20230175629
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => PLUGGING PINHOLE LEAKS IN FLOWLINES
[patent_app_type] => utility
[patent_app_number] => 17/543280
[patent_app_country] => US
[patent_app_date] => 2021-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5723
[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] => 17543280
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/543280 | Plugging pinhole leaks in flowlines | Dec 5, 2021 | Issued |
Array
(
[id] => 17593778
[patent_doc_number] => 20220143351
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => LIMB FOR BREATHING CIRCUIT
[patent_app_type] => utility
[patent_app_number] => 17/538976
[patent_app_country] => US
[patent_app_date] => 2021-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6117
[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] => 17538976
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/538976 | LIMB FOR BREATHING CIRCUIT | Nov 29, 2021 | Abandoned |
Array
(
[id] => 18392300
[patent_doc_number] => 20230160519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-25
[patent_title] => EXTERIOR CLADDING FOR INSULATION SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 17/533477
[patent_app_country] => US
[patent_app_date] => 2021-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5964
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533477
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/533477 | Exterior cladding for insulation systems | Nov 22, 2021 | Issued |
Array
(
[id] => 18545891
[patent_doc_number] => 11719236
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-08
[patent_title] => Flow control valve
[patent_app_type] => utility
[patent_app_number] => 17/520804
[patent_app_country] => US
[patent_app_date] => 2021-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 25
[patent_no_of_words] => 5956
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520804
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/520804 | Flow control valve | Nov 7, 2021 | Issued |
Array
(
[id] => 18590990
[patent_doc_number] => 11739878
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-29
[patent_title] => Telescopic bladder with noise reduction structure
[patent_app_type] => utility
[patent_app_number] => 17/517764
[patent_app_country] => US
[patent_app_date] => 2021-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1325
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[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] => 17517764
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/517764 | Telescopic bladder with noise reduction structure | Nov 2, 2021 | Issued |
Array
(
[id] => 18825823
[patent_doc_number] => 11841095
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-12
[patent_title] => Telescopic hose and processing technology thereof
[patent_app_type] => utility
[patent_app_number] => 17/489739
[patent_app_country] => US
[patent_app_date] => 2021-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3863
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489739
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/489739 | Telescopic hose and processing technology thereof | Sep 28, 2021 | Issued |
Array
(
[id] => 17400550
[patent_doc_number] => 20220042640
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-10
[patent_title] => INSULATION BLANKET HAVING A DEPOSITED PASSIVATOR FOR INDUSTRIAL INSULATION APPLICATIONS
[patent_app_type] => utility
[patent_app_number] => 17/486261
[patent_app_country] => US
[patent_app_date] => 2021-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10368
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486261
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/486261 | Insulation blanket having a deposited passivator for industrial insulation applications | Sep 26, 2021 | Issued |
Array
(
[id] => 18590888
[patent_doc_number] => 11739775
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-29
[patent_title] => Expanding and radiative flow mechanism
[patent_app_type] => utility
[patent_app_number] => 17/448672
[patent_app_country] => US
[patent_app_date] => 2021-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 2256
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448672
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/448672 | Expanding and radiative flow mechanism | Sep 22, 2021 | Issued |
Array
(
[id] => 18290454
[patent_doc_number] => 11619322
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-04-04
[patent_title] => Clean-out cap locator
[patent_app_type] => utility
[patent_app_number] => 17/462108
[patent_app_country] => US
[patent_app_date] => 2021-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5916
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 298
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462108
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/462108 | Clean-out cap locator | Aug 30, 2021 | Issued |
Array
(
[id] => 17444878
[patent_doc_number] => 20220065383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => INSULATED HOSE ARRANGEMENTS
[patent_app_type] => utility
[patent_app_number] => 17/460516
[patent_app_country] => US
[patent_app_date] => 2021-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5039
[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] => 17460516
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/460516 | INSULATED HOSE ARRANGEMENTS | Aug 29, 2021 | Abandoned |
Array
(
[id] => 17293096
[patent_doc_number] => 20210388935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => Tubular Liner for the Rehabilitation of a Sewer Pipe
[patent_app_type] => utility
[patent_app_number] => 17/460562
[patent_app_country] => US
[patent_app_date] => 2021-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9921
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17460562
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/460562 | Tubular liner for the rehabilitation of a sewer pipe | Aug 29, 2021 | Issued |
Array
(
[id] => 18197767
[patent_doc_number] => 20230051286
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => FLOW CONTROL INSERT FOR AN AGENT DISTRIBUTION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/399705
[patent_app_country] => US
[patent_app_date] => 2021-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4746
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399705
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/399705 | Flow control insert for an agent distribution system | Aug 10, 2021 | Issued |
Array
(
[id] => 17244374
[patent_doc_number] => 20210364117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-25
[patent_title] => MECHANICAL PLUG
[patent_app_type] => utility
[patent_app_number] => 17/396202
[patent_app_country] => US
[patent_app_date] => 2021-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6270
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396202
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/396202 | Mechanical plug | Aug 5, 2021 | Issued |
Array
(
[id] => 17666072
[patent_doc_number] => 11359757
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-14
[patent_title] => Combination pipe seal and grips
[patent_app_type] => utility
[patent_app_number] => 17/390650
[patent_app_country] => US
[patent_app_date] => 2021-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 39
[patent_no_of_words] => 7249
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390650
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/390650 | Combination pipe seal and grips | Jul 29, 2021 | Issued |
Array
(
[id] => 18233919
[patent_doc_number] => 11598471
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-07
[patent_title] => Seal assembly for pipeline isolation tool and methods of use
[patent_app_type] => utility
[patent_app_number] => 17/390709
[patent_app_country] => US
[patent_app_date] => 2021-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
[patent_figures_cnt] => 40
[patent_no_of_words] => 6214
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 8
[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] => 17390709
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/390709 | Seal assembly for pipeline isolation tool and methods of use | Jul 29, 2021 | Issued |