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] => 15819397 [patent_doc_number] => 10634872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Optical system and image pickup apparatus including the same [patent_app_type] => utility [patent_app_number] => 16/005784 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 10092 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005784
Optical system and image pickup apparatus including the same Jun 11, 2018 Issued
Array ( [id] => 15901603 [patent_doc_number] => 20200150321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => CLOAKING DEVICES WITH FRESNEL MIRRORS AND PLANE MIRRORS AND VEHICLES COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 16/005153 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005153
Cloaking devices with fresnel mirrors and plane mirrors and vehicles comprising the same Jun 10, 2018 Issued
Array ( [id] => 13603031 [patent_doc_number] => 20180353064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => IMAGING-GUIDED CREATING AND MONITORING OF RETINAL VASCULAR OCCLUSIVE DISEASE [patent_app_type] => utility [patent_app_number] => 16/005093 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005093
Imaging-guided creating and monitoring of retinal vascular occlusive disease Jun 10, 2018 Issued
Array ( [id] => 15707805 [patent_doc_number] => 20200100668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => VISUAL FUNCTION TEST DEVICE, VISUAL FUNCTION TRAINING DEVICE, AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/620136 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620136
Visual function test device, visual function training device, and method thereof Jun 7, 2018 Issued
Array ( [id] => 16063891 [patent_doc_number] => 10690887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Wide-angle lens assembly [patent_app_type] => utility [patent_app_number] => 16/004109 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6814 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16004109 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004109
Wide-angle lens assembly Jun 7, 2018 Issued
Array ( [id] => 13610209 [patent_doc_number] => 20180356654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => DRIVE CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/002231 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 527 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16002231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/002231
Drive circuit Jun 6, 2018 Issued
Array ( [id] => 15311901 [patent_doc_number] => 10520650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => External reservoir configuration for tunable acoustic gradient lens [patent_app_type] => utility [patent_app_number] => 16/000319 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8987 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000319
External reservoir configuration for tunable acoustic gradient lens Jun 4, 2018 Issued
Array ( [id] => 13610135 [patent_doc_number] => 20180356617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => SOFT FOCUS OPTICAL SYSTEM, SOFT FOCUS ADAPTER, SOFT FOCUS LENS, AND IMAGE PICKUP APPARATUS [patent_app_type] => utility [patent_app_number] => 16/000184 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000184
Soft focus optical system, soft focus adapter, soft focus lens, and image pickup apparatus Jun 4, 2018 Issued
Array ( [id] => 13585199 [patent_doc_number] => 20180344148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => VIRTUAL REALITY-BASED OPHTHALMIC INSPECTION SYSTEM AND INSPECTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/000668 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000668
Virtual reality-based ophthalmic inspection system and inspection method thereof Jun 4, 2018 Issued
Array ( [id] => 15478027 [patent_doc_number] => 10554911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Camera optical lens [patent_app_type] => utility [patent_app_number] => 16/000854 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5621 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000854
Camera optical lens Jun 4, 2018 Issued
Array ( [id] => 16733993 [patent_doc_number] => 10959611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Visual field testing method, system, and testing apparatus based on head-mounted testing equipment [patent_app_type] => utility [patent_app_number] => 16/633573 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9694 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633573
Visual field testing method, system, and testing apparatus based on head-mounted testing equipment May 31, 2018 Issued
Array ( [id] => 15853421 [patent_doc_number] => 10641985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Lens barrel and optical apparatus [patent_app_type] => utility [patent_app_number] => 15/992796 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3982 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992796 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992796
Lens barrel and optical apparatus May 29, 2018 Issued
Array ( [id] => 15853421 [patent_doc_number] => 10641985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Lens barrel and optical apparatus [patent_app_type] => utility [patent_app_number] => 15/992796 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3982 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992796 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992796
Lens barrel and optical apparatus May 29, 2018 Issued
Array ( [id] => 15853421 [patent_doc_number] => 10641985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Lens barrel and optical apparatus [patent_app_type] => utility [patent_app_number] => 15/992796 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3982 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992796 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992796
Lens barrel and optical apparatus May 29, 2018 Issued
Array ( [id] => 15853421 [patent_doc_number] => 10641985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Lens barrel and optical apparatus [patent_app_type] => utility [patent_app_number] => 15/992796 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3982 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992796 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992796
Lens barrel and optical apparatus May 29, 2018 Issued
Array ( [id] => 13731789 [patent_doc_number] => 20180370362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => VEHICLE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/991028 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15991028 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/991028
VEHICLE DISPLAY DEVICE May 28, 2018 Abandoned
Array ( [id] => 17206280 [patent_doc_number] => 11166631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Ophthalmologic microscope and function expansion unit [patent_app_type] => utility [patent_app_number] => 16/616564 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 15583 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616564
Ophthalmologic microscope and function expansion unit May 24, 2018 Issued
Array ( [id] => 15669463 [patent_doc_number] => 10598956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Methods of designing reverse geometry lenses for myopia control [patent_app_type] => utility [patent_app_number] => 15/988079 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 13052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988079
Methods of designing reverse geometry lenses for myopia control May 23, 2018 Issued
Array ( [id] => 13998261 [patent_doc_number] => 20190068288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => ELECTRO-ABSORPTION BIAS CIRCUIT FOR ELECTRO-ABSORPTION MODULATORS [patent_app_type] => utility [patent_app_number] => 15/987515 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987515
Electro-absorption bias circuit for electro-absorption modulators May 22, 2018 Issued
Array ( [id] => 17973973 [patent_doc_number] => 11490808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Information processing device and information processing method [patent_app_type] => utility [patent_app_number] => 16/631901 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 14879 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631901 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631901
Information processing device and information processing method May 21, 2018 Issued
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