Search

Charles Z. Constantine

Examiner (ID: 13530, Phone: (571)270-5533 , Office: P/1657 )

Most Active Art Unit
1657
Art Unit(s)
1657, 4131
Total Applications
522
Issued Applications
290
Pending Applications
41
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15439009 [patent_doc_number] => 20200033688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => DISPLAY PANEL AND DRIVING METHOD THEREOF AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/386342 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16386342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386342
Display panel and driving method thereof and display device Apr 16, 2019 Issued
Array ( [id] => 15327313 [patent_doc_number] => 20200003986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => LENS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/386404 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16386404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386404
Lens assembly Apr 16, 2019 Issued
Array ( [id] => 16128861 [patent_doc_number] => 10698186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Optical photographing lens system, image capturing apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 16/376171 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14103 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16376171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376171
Optical photographing lens system, image capturing apparatus and electronic device Apr 4, 2019 Issued
Array ( [id] => 14584455 [patent_doc_number] => 20190219836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => MULTI-AXIS SECTOR MOTOR [patent_app_type] => utility [patent_app_number] => 16/359742 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16359742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/359742
Multi-axis sector motor Mar 19, 2019 Issued
Array ( [id] => 14810503 [patent_doc_number] => 20190271861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => BLOOD TRAILING EYEWEAR [patent_app_type] => utility [patent_app_number] => 16/290932 [patent_app_country] => US [patent_app_date] => 2019-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290932
BLOOD TRAILING EYEWEAR Mar 2, 2019 Abandoned
Array ( [id] => 15041869 [patent_doc_number] => 20190331939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => Method and Apparatus for Centering of Ophthalmic Lenses [patent_app_type] => utility [patent_app_number] => 16/290902 [patent_app_country] => US [patent_app_date] => 2019-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290902
Method and Apparatus for Centering of Ophthalmic Lenses Mar 1, 2019 Abandoned
Array ( [id] => 15120049 [patent_doc_number] => 20190346657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => LENS BARREL [patent_app_type] => utility [patent_app_number] => 16/290888 [patent_app_country] => US [patent_app_date] => 2019-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290888 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290888
LENS BARREL Mar 1, 2019 Abandoned
Array ( [id] => 14810581 [patent_doc_number] => 20190271900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => OBSERVATION APPARATUS AND IMAGE PICKUP APPARATUS [patent_app_type] => utility [patent_app_number] => 16/288419 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288419
Observation apparatus and image pickup apparatus Feb 27, 2019 Issued
Array ( [id] => 17976891 [patent_doc_number] => 11493749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Enhanced response time of tunable optical electrowetting elements with shaped input voltage functions [patent_app_type] => utility [patent_app_number] => 16/288176 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2573 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 16288176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288176
Enhanced response time of tunable optical electrowetting elements with shaped input voltage functions Feb 27, 2019 Issued
Array ( [id] => 16705721 [patent_doc_number] => 10955647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Zoom lens and image pickup apparatus [patent_app_type] => utility [patent_app_number] => 16/287432 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 41 [patent_no_of_words] => 12779 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16287432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/287432
Zoom lens and image pickup apparatus Feb 26, 2019 Issued
Array ( [id] => 14900367 [patent_doc_number] => 20190293949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/287085 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16287085 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/287085
Display device Feb 26, 2019 Issued
Array ( [id] => 14687851 [patent_doc_number] => 20190243041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => PRESSURE SENSITIVE ADHESIVE-EQUIPPED POLARIZING PLATE [patent_app_type] => utility [patent_app_number] => 16/269952 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16269952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/269952
PRESSURE SENSITIVE ADHESIVE-EQUIPPED POLARIZING PLATE Feb 6, 2019 Abandoned
Array ( [id] => 18217730 [patent_doc_number] => 11592661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Filter unit, filter selection method, and imaging device [patent_app_type] => utility [patent_app_number] => 16/964592 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 16758 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16964592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964592
Filter unit, filter selection method, and imaging device Jan 24, 2019 Issued
Array ( [id] => 14627835 [patent_doc_number] => 20190227285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => LENS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/256132 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16256132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256132
Lens assembly Jan 23, 2019 Issued
Array ( [id] => 16192340 [patent_doc_number] => 20200233189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => WIDE FIELD OF VIEW HEAD MOUNTED DISPLAY [patent_app_type] => utility [patent_app_number] => 16/250216 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16250216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250216
Wide field of view head mounted display Jan 16, 2019 Issued
Array ( [id] => 16400316 [patent_doc_number] => 20200341174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => NANO-STRUCTURES PATTERNED ON MICRO-STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/962174 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962174
Nano-structures patterned on micro-structures Jan 16, 2019 Issued
Array ( [id] => 14572277 [patent_doc_number] => 20190213745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => METHOD AND OPTICAL SYSTEM FOR DETERMINING DEPTH INFORMATION [patent_app_type] => utility [patent_app_number] => 16/238066 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238066
Method and optical system for determining depth information Jan 1, 2019 Issued
Array ( [id] => 16392574 [patent_doc_number] => 20200333515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => DIFFRACTIVE OPTICAL ELEMENT, OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR PRODUCING DIFFRACTIVE OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 16/960886 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960886
Diffractive optical element, optical system, optical apparatus and method for producing diffractive optical element Dec 26, 2018 Issued
Array ( [id] => 18933569 [patent_doc_number] => 11885989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => High transmission light control film [patent_app_type] => utility [patent_app_number] => 16/772498 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 12134 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772498
High transmission light control film Dec 12, 2018 Issued
Array ( [id] => 15713759 [patent_doc_number] => 20200103646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => PACKAGE FOR GLASS AND A GLASS ASSEMBLY USING THE PACKAGE [patent_app_type] => utility [patent_app_number] => 16/196944 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16196944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196944
PACKAGE FOR GLASS AND A GLASS ASSEMBLY USING THE PACKAGE Nov 19, 2018 Abandoned
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