Search

Mohammed A. Hasan

Examiner (ID: 15623, Phone: (571)272-2331 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2873
Total Applications
2820
Issued Applications
2524
Pending Applications
120
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16341061 [patent_doc_number] => 20200305711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => RETINAL IMAGING SYSTEM WITH USER-CONTROLLED FIXATION TARGET FOR RETINAL ALIGNMENT [patent_app_type] => utility [patent_app_number] => 16/821936 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/821936
Retinal imaging system with user-controlled fixation target for retinal alignment Mar 16, 2020 Issued
Array ( [id] => 17609208 [patent_doc_number] => 20220151487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Ophthalmological Imaging Method, Device and System [patent_app_type] => utility [patent_app_number] => 17/439060 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17439060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439060
Ophthalmological imaging method, device and system Mar 15, 2020 Issued
Array ( [id] => 17654780 [patent_doc_number] => 20220175245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => EYE EXAMINATION ATTACHMENT, CONTROL DEVICE, AND OPHTHALMIC MICROSCOPE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/593097 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593097
Eye examination attachment, control device, and ophthalmic microscope system Mar 11, 2020 Issued
Array ( [id] => 17997306 [patent_doc_number] => 11498397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Systems with adjustable windows [patent_app_type] => utility [patent_app_number] => 16/815898 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6150 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815898
Systems with adjustable windows Mar 10, 2020 Issued
Array ( [id] => 17936616 [patent_doc_number] => 11471047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Systems and methods for assessing infant and child development via eye tracking [patent_app_type] => utility [patent_app_number] => 16/810995 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 134 [patent_no_of_words] => 31567 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810995
Systems and methods for assessing infant and child development via eye tracking Mar 5, 2020 Issued
Array ( [id] => 16085745 [patent_doc_number] => 20200196859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Method and Apparatus for Measurement of a Characteristic of an Optical System [patent_app_type] => utility [patent_app_number] => 16/809482 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809482
Method and apparatus for measurement of a characteristic of an optical system Mar 3, 2020 Issued
Array ( [id] => 16251571 [patent_doc_number] => 20200260945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => PANUM'S AREA MEASUREMENT METHOD, APPARATUS, AND WEARABLE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/809194 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809194
Panum's area measurement method, apparatus, and wearable display device Mar 3, 2020 Issued
Array ( [id] => 18188862 [patent_doc_number] => 11579442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Measurement method and system [patent_app_type] => utility [patent_app_number] => 16/793175 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 41885 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793175
Measurement method and system Feb 17, 2020 Issued
Array ( [id] => 17943803 [patent_doc_number] => 20220330820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SUBJECTIVE AND OBJECTIVE INTEGRATED PRECISE OPTOMETRY DEVICE, AND OPTOMETRY METHOD [patent_app_type] => utility [patent_app_number] => 17/753157 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753157
Subjective and objective integrated precise optometry device, and optometry method Feb 17, 2020 Issued
Array ( [id] => 17966698 [patent_doc_number] => 11484201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Modular adapters for mobile ophthalmoscopy [patent_app_type] => utility [patent_app_number] => 16/792084 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 11910 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792084
Modular adapters for mobile ophthalmoscopy Feb 13, 2020 Issued
Array ( [id] => 16236298 [patent_doc_number] => 20200253532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Telestroke Eye Examination Accessory [patent_app_type] => utility [patent_app_number] => 16/783608 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783608 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783608
Telestroke eye examination accessory Feb 5, 2020 Issued
Array ( [id] => 17004825 [patent_doc_number] => 20210235986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SYSTEM AND METHOD FOR LOCATING A SURFACE OF OCULAR TISSUE FOR GLAUCOMA SURGERY BASED ON DUAL AIMING BEAMS [patent_app_type] => utility [patent_app_number] => 16/781770 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781770
System and method for locating a surface of ocular tissue for glaucoma surgery based on dual aiming beams Feb 3, 2020 Issued
Array ( [id] => 18219390 [patent_doc_number] => 11594336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Diagnostic, prescriptive, and data-gathering system and method for macular pigment deficits and other eye disorder [patent_app_type] => utility [patent_app_number] => 16/780773 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 20486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780773
Diagnostic, prescriptive, and data-gathering system and method for macular pigment deficits and other eye disorder Feb 2, 2020 Issued
Array ( [id] => 17903974 [patent_doc_number] => 11457802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Borescopic optical system for medical diagnostic instruments and medical diagnostic instruments having interlocking assembly features [patent_app_type] => utility [patent_app_number] => 16/779728 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 40 [patent_no_of_words] => 8667 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779728 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779728
Borescopic optical system for medical diagnostic instruments and medical diagnostic instruments having interlocking assembly features Feb 2, 2020 Issued
Array ( [id] => 16310236 [patent_doc_number] => 20200288974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => FUNDUS IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/780123 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780123
Fundus imaging apparatus Feb 2, 2020 Issued
Array ( [id] => 17512252 [patent_doc_number] => 11291365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => OCT system and reference attachment [patent_app_type] => utility [patent_app_number] => 16/778074 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 12394 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778074
OCT system and reference attachment Jan 30, 2020 Issued
Array ( [id] => 16192358 [patent_doc_number] => 20200233207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => SYSTEMS AND METHODS FOR COMPACT OPTICAL RELAY [patent_app_type] => utility [patent_app_number] => 16/750920 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750920
Systems and methods for compact optical relay Jan 22, 2020 Issued
Array ( [id] => 17821146 [patent_doc_number] => 11426065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Apparatus, system and method of determining one or more parameters of a refractive error of a tested eye [patent_app_type] => utility [patent_app_number] => 16/750307 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 23778 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750307
Apparatus, system and method of determining one or more parameters of a refractive error of a tested eye Jan 22, 2020 Issued
Array ( [id] => 16180030 [patent_doc_number] => 20200226999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => METHOD FOR CHANGING STATES OF ELECTROCHROMIC FILM [patent_app_type] => utility [patent_app_number] => 16/747353 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747353
Method for changing states of electrochromic film Jan 19, 2020 Issued
Array ( [id] => 15989261 [patent_doc_number] => 20200170501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => HIGH RESOLUTION 3-D SPECTRAL DOMAIN OPTICAL IMAGING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/740540 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16740540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740540
High resolution 3-D spectral domain optical imaging apparatus and method Jan 12, 2020 Issued
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