Search

Daniel J. Rohrhoff

Examiner (ID: 9914, Phone: (571)270-7624 , Office: P/3637 )

Most Active Art Unit
3637
Art Unit(s)
3637
Total Applications
1545
Issued Applications
1186
Pending Applications
93
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19917055 [patent_doc_number] => 12292419 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Dynamic true triaxial electromagnetic Hopkinson bar leveling and centering system and method [patent_app_type] => utility [patent_app_number] => 19/020925 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19020925 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/020925
Dynamic true triaxial electromagnetic Hopkinson bar leveling and centering system and method Jan 13, 2025 Issued
Array ( [id] => 19924001 [patent_doc_number] => 12298279 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-13 [patent_title] => Testing method for layered strength of Roebel single-strands [patent_app_type] => utility [patent_app_number] => 18/970949 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 662 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18970949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/970949
Testing method for layered strength of Roebel single-strands Dec 5, 2024 Issued
Array ( [id] => 19970652 [patent_doc_number] => 12339255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Energy absorbing and buffering device applied to dynamic true triaxial electromagnetic Hopkinson bar and method [patent_app_type] => utility [patent_app_number] => 18/959450 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18959450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/959450
Energy absorbing and buffering device applied to dynamic true triaxial electromagnetic Hopkinson bar and method Nov 24, 2024 Issued
Array ( [id] => 19885088 [patent_doc_number] => 12270791 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-08 [patent_title] => Method, system and device for determining interlaminar shear strength of composite laminated plate [patent_app_type] => utility [patent_app_number] => 18/912179 [patent_app_country] => US [patent_app_date] => 2024-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6206 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18912179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/912179
Method, system and device for determining interlaminar shear strength of composite laminated plate Oct 9, 2024 Issued
Array ( [id] => 19917048 [patent_doc_number] => 12292411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Device and method for measuring bonding strength between contaminated rock surface and solidified material [patent_app_type] => utility [patent_app_number] => 18/888210 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 454 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18888210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/888210
Device and method for measuring bonding strength between contaminated rock surface and solidified material Sep 17, 2024 Issued
Array ( [id] => 19810493 [patent_doc_number] => 12241876 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-04 [patent_title] => Borehole wall spin-shearing device and testing method for in-situ borehole shear test [patent_app_type] => utility [patent_app_number] => 18/793978 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4999 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 604 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18793978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/793978
Borehole wall spin-shearing device and testing method for in-situ borehole shear test Aug 4, 2024 Issued
Array ( [id] => 19739268 [patent_doc_number] => 12216096 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Systems and methods for plotting soil profile density with handheld penetrometers [patent_app_type] => utility [patent_app_number] => 18/738580 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 18069 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 494 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738580
Systems and methods for plotting soil profile density with handheld penetrometers Jun 9, 2024 Issued
Array ( [id] => 19529375 [patent_doc_number] => 20240353277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Frequency-modulating sensor array [patent_app_type] => utility [patent_app_number] => 18/649771 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9136 [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] => 18649771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649771
Frequency-modulating sensor array Apr 28, 2024 Issued
Array ( [id] => 19433730 [patent_doc_number] => 20240302228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SENSOR FOR MULTIFUNCTIONAL SENSING [patent_app_type] => utility [patent_app_number] => 18/601468 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601468
SENSOR FOR MULTIFUNCTIONAL SENSING Mar 10, 2024 Pending
Array ( [id] => 19480967 [patent_doc_number] => 20240329009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Apparatus for pushing and pulling probe used for ultrasonic IRIS and eddy current testing [patent_app_type] => utility [patent_app_number] => 18/600501 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600501
Apparatus for pushing and pulling probe used for ultrasonic IRIS and eddy current testing Mar 7, 2024 Pending
Array ( [id] => 19346436 [patent_doc_number] => 20240255399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => APPARATUS AND METHOD FOR MATERIAL TESTING [patent_app_type] => utility [patent_app_number] => 18/588674 [patent_app_country] => US [patent_app_date] => 2024-02-27 [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] => -11 [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] => 18588674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588674
Apparatus and method for material testing Feb 26, 2024 Issued
Array ( [id] => 20180410 [patent_doc_number] => 20250264368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => NON-INTRUSIVE MOUNTING OF AIRCRAFT FUEL PRESSURE SENSORS [patent_app_type] => utility [patent_app_number] => 18/444553 [patent_app_country] => US [patent_app_date] => 2024-02-16 [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] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444553
NON-INTRUSIVE MOUNTING OF AIRCRAFT FUEL PRESSURE SENSORS Feb 15, 2024 Pending
Array ( [id] => 19166767 [patent_doc_number] => 11982664 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => True three-dimensional dynamic and static combination shear device under high- temperature, high pore pressure and chemical coupling and method therefor [patent_app_type] => utility [patent_app_number] => 18/434898 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6061 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434898
True three-dimensional dynamic and static combination shear device under high- temperature, high pore pressure and chemical coupling and method therefor Feb 6, 2024 Issued
Array ( [id] => 19419343 [patent_doc_number] => 20240295466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => EXCITATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/435205 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435205
EXCITATION SYSTEM Feb 6, 2024 Pending
Array ( [id] => 20137303 [patent_doc_number] => 20250244347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => TELE-INSPECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/423793 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423793
TELE-INSPECTION SYSTEM AND METHOD Jan 25, 2024 Pending
Array ( [id] => 20086641 [patent_doc_number] => 20250216577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => UNIDENTIFIED AERIAL PHENOMENA FIELD DISTURBANCE DETECTOR [patent_app_type] => utility [patent_app_number] => 18/412783 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412783
UNIDENTIFIED AERIAL PHENOMENA FIELD DISTURBANCE DETECTOR Jan 14, 2024 Pending
Array ( [id] => 20101210 [patent_doc_number] => 20250231146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => FLUID TRANSPORT DIAGNOSTICS [patent_app_type] => utility [patent_app_number] => 18/410908 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18410908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410908
FLUID TRANSPORT DIAGNOSTICS Jan 10, 2024 Pending
Array ( [id] => 19301864 [patent_doc_number] => 20240230436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SENSING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/408996 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408996
SENSING ARRANGEMENT Jan 9, 2024 Pending
Array ( [id] => 19498535 [patent_doc_number] => 20240337553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => METHOD FOR DETECTING LEAKAGE OF FULL-CAPACITY LNG STORAGE TANK BY ACOUSTIC EMISSION [patent_app_type] => utility [patent_app_number] => 18/401535 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401535
METHOD FOR DETECTING LEAKAGE OF FULL-CAPACITY LNG STORAGE TANK BY ACOUSTIC EMISSION Dec 30, 2023 Pending
Array ( [id] => 19266582 [patent_doc_number] => 20240210282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => PLATFORM FOR TESTING EXCAVATION RESISTANCE OF SMALL-SIZED BACKHOE EXCAVATOR [patent_app_type] => utility [patent_app_number] => 18/395773 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395773
PLATFORM FOR TESTING EXCAVATION RESISTANCE OF SMALL-SIZED BACKHOE EXCAVATOR Dec 25, 2023 Pending
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