Search

Frederick Lyndon Lagman

Examiner (ID: 145, Phone: (571)272-7043 , Office: P/3678 )

Most Active Art Unit
3678
Art Unit(s)
3673, 3672, 3501, 3678, 3625, 3506
Total Applications
3259
Issued Applications
2635
Pending Applications
215
Abandoned Applications
437

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20701811 [patent_doc_number] => 12624513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Pile installation apparatus and method of use thereof [patent_app_type] => utility [patent_app_number] => 18/698498 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4276 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698498
Pile installation apparatus and method of use thereof Oct 16, 2022 Issued
Array ( [id] => 19113330 [patent_doc_number] => 20240125080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => HEAP LEACH LINER [patent_app_type] => utility [patent_app_number] => 17/965186 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17965186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965186
Heap leach liner Oct 12, 2022 Issued
Array ( [id] => 18167262 [patent_doc_number] => 20230033869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Silt Fence Configured for Capturing Pollutants and Fabric Forming the Same [patent_app_type] => utility [patent_app_number] => 17/963003 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963003
Silt fence configured for capturing pollutants and fabric forming the same Oct 9, 2022 Issued
Array ( [id] => 19631807 [patent_doc_number] => 20240410256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => EFFICIENT SURFACE AND DOWNHOLE HEATING OF INJECTED CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 18/698099 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698099
Efficient surface and downhole heating of injected carbon dioxide Oct 6, 2022 Issued
Array ( [id] => 20743251 [patent_doc_number] => 12643135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Low temperature thermal treatment [patent_app_type] => utility [patent_app_number] => 18/029447 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18029447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029447
Low temperature thermal treatment Oct 5, 2022 Issued
Array ( [id] => 18161045 [patent_doc_number] => 20230027637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => LIGHTWEIGHT-FOAMED GLASS AGGREGATES FOR VAPORIZATION SUPPRESSION [patent_app_type] => utility [patent_app_number] => 17/958506 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2463 [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] => 17958506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958506
Lightweight-foamed glass aggregates for vaporization suppression Oct 2, 2022 Issued
Array ( [id] => 18888177 [patent_doc_number] => 11866942 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Cryogenic trench/trough apparatus and method [patent_app_type] => utility [patent_app_number] => 17/955929 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 3331 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955929
Cryogenic trench/trough apparatus and method Sep 28, 2022 Issued
Array ( [id] => 18888554 [patent_doc_number] => 11867321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Dispensing device and method of using same [patent_app_type] => utility [patent_app_number] => 17/949377 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 31 [patent_no_of_words] => 11089 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949377
Dispensing device and method of using same Sep 20, 2022 Issued
Array ( [id] => 18964587 [patent_doc_number] => 11898340 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Cryogenic trench/trough apparatus and method [patent_app_type] => utility [patent_app_number] => 17/947254 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 49 [patent_no_of_words] => 6001 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947254
Cryogenic trench/trough apparatus and method Sep 18, 2022 Issued
Array ( [id] => 18484091 [patent_doc_number] => 20230211395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => IN-SITU VAPOR INJECTION THERMAL DESORPTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/931128 [patent_app_country] => US [patent_app_date] => 2022-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931128
In-situ vapor injection thermal desorption device Sep 10, 2022 Issued
Array ( [id] => 18342113 [patent_doc_number] => 11639590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Methods and water reservoir systems for generating, accumulating, storing, and releasing electrical energy [patent_app_type] => utility [patent_app_number] => 17/942021 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9292 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942021
Methods and water reservoir systems for generating, accumulating, storing, and releasing electrical energy Sep 8, 2022 Issued
Array ( [id] => 18125962 [patent_doc_number] => 20230011581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => HELICAL PILE FOUNDATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/940778 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940778
Helical pile foundation system Sep 7, 2022 Issued
Array ( [id] => 20594149 [patent_doc_number] => 12577855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Systems and methods for microbubble and nanobubble CO [patent_app_type] => utility [patent_app_number] => 17/939155 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939155
Systems and methods for microbubble and nanobubble CO Sep 6, 2022 Issued
Array ( [id] => 20033757 [patent_doc_number] => 20250171979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Plantable Retaining Wall Block and Retaining Walls Thereof [patent_app_type] => utility [patent_app_number] => 18/843066 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18843066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/843066
Plantable Retaining Wall Block and Retaining Walls Thereof Aug 31, 2022 Pending
Array ( [id] => 18227121 [patent_doc_number] => 20230066115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => A System and Method for Installing an Aggregate Pier [patent_app_type] => utility [patent_app_number] => 17/823656 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823656
System and method for installing an aggregate pier Aug 30, 2022 Issued
Array ( [id] => 19731699 [patent_doc_number] => 12209690 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-28 [patent_title] => Pipe pulling apparatus [patent_app_type] => utility [patent_app_number] => 17/899608 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 41 [patent_no_of_words] => 6971 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [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] => 17899608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899608
Pipe pulling apparatus Aug 29, 2022 Issued
Array ( [id] => 18285330 [patent_doc_number] => 20230100802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PORTABLE WINCH [patent_app_type] => utility [patent_app_number] => 17/896722 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896722
Portable winch Aug 25, 2022 Issued
Array ( [id] => 18093689 [patent_doc_number] => 20220412030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => CONSTRUCTION METHOD FOR UNDERWATER CONCRETE BLOCK STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/893871 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893871
Construction method for underwater concrete block structure Aug 22, 2022 Issued
Array ( [id] => 19668211 [patent_doc_number] => 12180946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Method for protecting novel anti-drop submarine cable [patent_app_type] => utility [patent_app_number] => 17/893203 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2204 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893203
Method for protecting novel anti-drop submarine cable Aug 22, 2022 Issued
Array ( [id] => 19043941 [patent_doc_number] => 11933033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Underground water tanks using modular crates [patent_app_type] => utility [patent_app_number] => 17/893536 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2885 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893536
Underground water tanks using modular crates Aug 22, 2022 Issued
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