
M. D. M. Rahman
Examiner (ID: 10223)
| Most Active Art Unit | 2886 |
| Art Unit(s) | 2877, 2886 |
| Total Applications | 1270 |
| Issued Applications | 1150 |
| Pending Applications | 92 |
| Abandoned Applications | 59 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20460353
[patent_doc_number] => 20260009777
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-08
[patent_title] => METHODS FOR VALIDATING MEDICATION
[patent_app_type] => utility
[patent_app_number] => 19/327963
[patent_app_country] => US
[patent_app_date] => 2025-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14743
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19327963
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/327963 | Methods for validating medication | Sep 11, 2025 | Issued |
Array
(
[id] => 20644382
[patent_doc_number] => 12599305
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-04-14
[patent_title] => 3D cameras or sensors inputting to multi-modal generative artificial intelligence models trained on images or videos
[patent_app_type] => utility
[patent_app_number] => 19/031061
[patent_app_country] => US
[patent_app_date] => 2025-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 114
[patent_figures_cnt] => 122
[patent_no_of_words] => 83544
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 439
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19031061
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/031061 | 3D cameras or sensors inputting to multi-modal generative artificial intelligence models trained on images or videos | Jan 16, 2025 | Issued |
Array
(
[id] => 19949378
[patent_doc_number] => 12320738
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-06-03
[patent_title] => Fire smoke detection method and fire smoke detector based on particle shape characteristics
[patent_app_type] => utility
[patent_app_number] => 19/004437
[patent_app_country] => US
[patent_app_date] => 2024-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 0
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 562
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19004437
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/004437 | Fire smoke detection method and fire smoke detector based on particle shape characteristics | Dec 28, 2024 | Issued |
Array
(
[id] => 20011622
[patent_doc_number] => 20250149844
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-08
[patent_title] => LASER DEVICE AND METHOD OF USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 19/003410
[patent_app_country] => US
[patent_app_date] => 2024-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6641
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19003410
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/003410 | LASER DEVICE AND METHOD OF USING THE SAME | Dec 26, 2024 | Pending |
Array
(
[id] => 20088019
[patent_doc_number] => 20250217955
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-03
[patent_title] => Device And Method For Determining Defects In A Part Or Presence Of Unwanted Materials Adhered To A Part
[patent_app_type] => utility
[patent_app_number] => 19/002942
[patent_app_country] => US
[patent_app_date] => 2024-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3308
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 465
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19002942
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/002942 | Device And Method For Determining Defects In A Part Or Presence Of Unwanted Materials Adhered To A Part | Dec 26, 2024 | Pending |
Array
(
[id] => 20303370
[patent_doc_number] => 12449355
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Device for measuring the refractive index of a fluid
[patent_app_type] => utility
[patent_app_number] => 18/984964
[patent_app_country] => US
[patent_app_date] => 2024-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2298
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984964
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/984964 | Device for measuring the refractive index of a fluid | Dec 16, 2024 | Issued |
Array
(
[id] => 19817986
[patent_doc_number] => 20250076193
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => ENVIRONMENTAL SUBSTANCE IDENTIFICATON USING TUNED LIDAR MODULATION
[patent_app_type] => utility
[patent_app_number] => 18/954388
[patent_app_country] => US
[patent_app_date] => 2024-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5440
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18954388
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/954388 | ENVIRONMENTAL SUBSTANCE IDENTIFICATON USING TUNED LIDAR MODULATION | Nov 19, 2024 | Pending |
Array
(
[id] => 20008713
[patent_doc_number] => 20250146935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-08
[patent_title] => OPTICAL DENSITY MEASURING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/932621
[patent_app_country] => US
[patent_app_date] => 2024-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3702
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18932621
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/932621 | OPTICAL DENSITY MEASURING APPARATUS | Oct 30, 2024 | Pending |
Array
(
[id] => 19767900
[patent_doc_number] => 20250049326
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOOD FLOW
[patent_app_type] => utility
[patent_app_number] => 18/927698
[patent_app_country] => US
[patent_app_date] => 2024-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 49365
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927698
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/927698 | Wearable device for differential measurement on pulse rate and blood flow | Oct 24, 2024 | Issued |
Array
(
[id] => 20640401
[patent_doc_number] => 20260098755
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-04-09
[patent_title] => Laser Assessment Instrument
[patent_app_type] => utility
[patent_app_number] => 18/908514
[patent_app_country] => US
[patent_app_date] => 2024-10-07
[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] => -5
[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] => 18908514
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/908514 | Laser Assessment Instrument | Oct 6, 2024 | Pending |
Array
(
[id] => 19707331
[patent_doc_number] => 20250017473
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOOD FLOW
[patent_app_type] => utility
[patent_app_number] => 18/899012
[patent_app_country] => US
[patent_app_date] => 2024-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 49351
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18899012
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/899012 | Wearable device for differential measurement on pulse rate and blood flow | Sep 26, 2024 | Issued |
Array
(
[id] => 19841083
[patent_doc_number] => 12253466
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-18
[patent_title] => Accurate methane detection using tuned lidar modulation
[patent_app_type] => utility
[patent_app_number] => 18/827528
[patent_app_country] => US
[patent_app_date] => 2024-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5352
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827528
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/827528 | Accurate methane detection using tuned lidar modulation | Sep 5, 2024 | Issued |
Array
(
[id] => 20646643
[patent_doc_number] => 12601582
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-04-14
[patent_title] => Detection system, compensation method, and computer readable medium for semiconductor surface morphology
[patent_app_type] => utility
[patent_app_number] => 18/824998
[patent_app_country] => US
[patent_app_date] => 2024-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1215
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18824998
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/824998 | Detection system, compensation method, and computer readable medium for semiconductor surface morphology | Sep 4, 2024 | Issued |
Array
(
[id] => 20609130
[patent_doc_number] => 12584726
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-24
[patent_title] => Interferometric method for measuring optical distance
[patent_app_type] => utility
[patent_app_number] => 18/820386
[patent_app_country] => US
[patent_app_date] => 2024-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 1022
[patent_no_of_claims] => 42
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18820386
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/820386 | Interferometric method for measuring optical distance | Aug 29, 2024 | Issued |
Array
(
[id] => 19644320
[patent_doc_number] => 20240418840
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => TECHNIQUES FOR SPECTRAL SCANNING IN A LIDAR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/821365
[patent_app_country] => US
[patent_app_date] => 2024-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6755
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18821365
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/821365 | TECHNIQUES FOR SPECTRAL SCANNING IN A LIDAR SYSTEM | Aug 29, 2024 | Pending |
Array
(
[id] => 19644122
[patent_doc_number] => 20240418642
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => IMAGE SENSOR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/815912
[patent_app_country] => US
[patent_app_date] => 2024-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3310
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815912
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/815912 | IMAGE SENSOR SYSTEM | Aug 26, 2024 | Pending |
Array
(
[id] => 20556327
[patent_doc_number] => 20260056109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-02-26
[patent_title] => COMBINING DLS AND SLS FOR NUMBER DENSITY ESTIMATION
[patent_app_type] => utility
[patent_app_number] => 18/810886
[patent_app_country] => US
[patent_app_date] => 2024-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7282
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810886
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/810886 | COMBINING DLS AND SLS FOR NUMBER DENSITY ESTIMATION | Aug 20, 2024 | Pending |
Array
(
[id] => 19612557
[patent_doc_number] => 20240398237
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => MEASUREMENTS USING CAMERA IMAGING TISSUE COMPRISING SKIN OR THE HAND
[patent_app_type] => utility
[patent_app_number] => 18/802879
[patent_app_country] => US
[patent_app_date] => 2024-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 49983
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 314
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18802879
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/802879 | Measurements using camera imaging tissue comprising skin or the hand | Aug 12, 2024 | Issued |
Array
(
[id] => 19618356
[patent_doc_number] => 20240404036
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => DETECTION APPARATUS FOR SIMULTANEOUS ACQUISITION OF MULTIPLE DIVERSE IMAGES OF AN OBJECT
[patent_app_type] => utility
[patent_app_number] => 18/802614
[patent_app_country] => US
[patent_app_date] => 2024-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10106
[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] => 18802614
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/802614 | DETECTION APPARATUS FOR SIMULTANEOUS ACQUISITION OF MULTIPLE DIVERSE IMAGES OF AN OBJECT | Aug 12, 2024 | Pending |
Array
(
[id] => 19602217
[patent_doc_number] => 20240393097
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-28
[patent_title] => THREE-DIMENSIONAL SHAPE MEASURING DEVICE, REFERENCE SURFACE POSITION ADJUSTMENT METHOD THEREFOR, AND MEASUREMENT MODE SWITCHING METHOD THEREFOR
[patent_app_type] => utility
[patent_app_number] => 18/795599
[patent_app_country] => US
[patent_app_date] => 2024-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24440
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18795599
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/795599 | THREE-DIMENSIONAL SHAPE MEASURING DEVICE, REFERENCE SURFACE POSITION ADJUSTMENT METHOD THEREFOR, AND MEASUREMENT MODE SWITCHING METHOD THEREFOR | Aug 5, 2024 | Pending |