Search

M. D. M. Rahman

Examiner (ID: 14725)

Most Active Art Unit
2886
Art Unit(s)
2886, 2877
Total Applications
1255
Issued Applications
1145
Pending Applications
84
Abandoned Applications
57

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17157426 [patent_doc_number] => 20210318477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => OPTICAL FILTER AND SPECTROMETER INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/132200 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 17132200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132200
Optical filter and spectrometer including the same Dec 22, 2020 Issued
Array ( [id] => 16978863 [patent_doc_number] => 20210223100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion [patent_app_type] => utility [patent_app_number] => 17/130295 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17130295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130295
Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion Dec 21, 2020 Issued
Array ( [id] => 16931390 [patent_doc_number] => 20210197279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD OF INSPECTING PRINTING QUALITY OF 3D PRINTING OBJECT USING FEMTOSECOND LASER BEAM DURING 3D PRINTING PROCESS, AND APPARATUS AND 3D PRINTING SYSTEM FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/128658 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128658
Method of inspecting printing quality of 3D printing object using femtosecond laser beam during 3D printing process, and apparatus and 3D printing system for the same Dec 20, 2020 Issued
Array ( [id] => 17914647 [patent_doc_number] => 20220317042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PLASMON HIERARCHICAL STRUCTURE HAVING NANOGAP AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/635825 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635825
Plasmon hierarchical structure having nanogap and manufacturing method therefor Dec 16, 2020 Issued
Array ( [id] => 17681799 [patent_doc_number] => 11366047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Vacuum manifold for filtration microscopy [patent_app_type] => utility [patent_app_number] => 17/116203 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 5746 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116203
Vacuum manifold for filtration microscopy Dec 8, 2020 Issued
Array ( [id] => 18110625 [patent_doc_number] => 20230003505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Digital track recording device and coordinate calibration method [patent_app_type] => utility [patent_app_number] => 17/610953 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610953
Digital track recording device and coordinate calibration method Dec 8, 2020 Issued
Array ( [id] => 16779216 [patent_doc_number] => 20210116294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ENERGY MEASURING APPARATUS AND EXCIMER LASER APPARATUS [patent_app_type] => utility [patent_app_number] => 17/113759 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113759
Energy measuring apparatus and excimer laser apparatus Dec 6, 2020 Issued
Array ( [id] => 16809425 [patent_doc_number] => 20210131979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Break Analysis Apparatus and Method [patent_app_type] => utility [patent_app_number] => 17/106919 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17106919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106919
Break analysis apparatus and method Nov 29, 2020 Issued
Array ( [id] => 18162353 [patent_doc_number] => 20230028946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => METHOD AND APPARATUS FOR DETERMINING A REFLECTANCE OF A TARGET OBJECT [patent_app_type] => utility [patent_app_number] => 17/781759 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781759
Method and apparatus for determining a reflectance of a target object Nov 26, 2020 Issued
Array ( [id] => 17268402 [patent_doc_number] => 11193822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Air quality monitoring system and enhanced spectrophotometric chemical sensor [patent_app_type] => utility [patent_app_number] => 16/953908 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5464 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953908
Air quality monitoring system and enhanced spectrophotometric chemical sensor Nov 19, 2020 Issued
Array ( [id] => 17150516 [patent_doc_number] => 11143586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Enhancement of fountain flow cytometry signal-to-noise ratio by reducing background light intensity [patent_app_type] => utility [patent_app_number] => 17/099201 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12935 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099201
Enhancement of fountain flow cytometry signal-to-noise ratio by reducing background light intensity Nov 15, 2020 Issued
Array ( [id] => 17252097 [patent_doc_number] => 11187580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Spectral-spatial imaging device [patent_app_type] => utility [patent_app_number] => 16/949830 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6478 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949830
Spectral-spatial imaging device Nov 15, 2020 Issued
Array ( [id] => 18911239 [patent_doc_number] => 11874215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Analyzer and detection system [patent_app_type] => utility [patent_app_number] => 17/617472 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 22096 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617472
Analyzer and detection system Nov 11, 2020 Issued
Array ( [id] => 17308304 [patent_doc_number] => 11209407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => System for detection and analysis of fibrous root system architecture of plant [patent_app_type] => utility [patent_app_number] => 17/096181 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5287 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096181
System for detection and analysis of fibrous root system architecture of plant Nov 11, 2020 Issued
Array ( [id] => 17000572 [patent_doc_number] => 11079376 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-03 [patent_title] => Optical analyte detector [patent_app_type] => utility [patent_app_number] => 17/096747 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3095 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096747
Optical analyte detector Nov 11, 2020 Issued
Array ( [id] => 16658678 [patent_doc_number] => 20210055315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SLOPE SPECTROSCOPY STANDARDS [patent_app_type] => utility [patent_app_number] => 17/093099 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093099
Slope spectroscopy standards Nov 8, 2020 Issued
Array ( [id] => 17283408 [patent_doc_number] => 11200439 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-14 [patent_title] => Authentication method and system [patent_app_type] => utility [patent_app_number] => 17/093039 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 30983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093039
Authentication method and system Nov 8, 2020 Issued
Array ( [id] => 16674381 [patent_doc_number] => 20210063144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => METHOD FOR THE THREE DIMENSIONAL MEASUREMENT OF MOVING OBJECTS DURING A KNOWN MOVEMENT [patent_app_type] => utility [patent_app_number] => 17/087506 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3887 [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] => 17087506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087506
Method for the three dimensional measurement of moving objects during a known movement Nov 1, 2020 Issued
Array ( [id] => 18330143 [patent_doc_number] => 11635375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Light detection module with adjustable sensitivity [patent_app_type] => utility [patent_app_number] => 17/085278 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15872 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17085278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/085278
Light detection module with adjustable sensitivity Oct 29, 2020 Issued
Array ( [id] => 17191729 [patent_doc_number] => 11160455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Multi-wavelength wearable device for non-invasive blood measurements in tissue [patent_app_type] => utility [patent_app_number] => 17/078771 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 100 [patent_figures_cnt] => 106 [patent_no_of_words] => 49675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078771
Multi-wavelength wearable device for non-invasive blood measurements in tissue Oct 22, 2020 Issued
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