Search

David J. Bagnell

Supervisory Patent Examiner (ID: 15512, Phone: (571)272-6999 , Office: P/3672 )

Most Active Art Unit
3506
Art Unit(s)
3672, 3506, 3625, 2899
Total Applications
1485
Issued Applications
1249
Pending Applications
111
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16128785 [patent_doc_number] => 10698148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Polarizing element and method of producing same [patent_app_type] => utility [patent_app_number] => 15/769155 [patent_app_country] => US [patent_app_date] => 2016-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5633 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769155 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769155
Polarizing element and method of producing same Oct 23, 2016 Issued
Array ( [id] => 11423031 [patent_doc_number] => 20170031174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'LENS HOLDER DRIVING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/292267 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18970 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292267 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292267
Lens holder driving device Oct 12, 2016 Issued
Array ( [id] => 13028557 [patent_doc_number] => 10036897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Camera lens suspension with integrated electrical leads [patent_app_type] => utility [patent_app_number] => 15/276115 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 3680 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15276115 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/276115
Camera lens suspension with integrated electrical leads Sep 25, 2016 Issued
Array ( [id] => 13360587 [patent_doc_number] => 20180231833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => POLARIZER AND METHOD FOR PRODUCING THE SAME, DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 15/513550 [patent_app_country] => US [patent_app_date] => 2016-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15513550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513550
Polarizer and method for producing the same, display panel and display apparatus Sep 18, 2016 Issued
Array ( [id] => 13465725 [patent_doc_number] => 20180284405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, IMAGING APPARATUS AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 15/760778 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15760778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/760778
Variable magnification optical system, optical apparatus, imaging apparatus and method for manufacturing variable magnification optical system Sep 15, 2016 Issued
Array ( [id] => 13402727 [patent_doc_number] => 20180252906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => ILLUMINATION ARRANGEMENT FOR A LIGHT SHEET MICROSCOPE [patent_app_type] => utility [patent_app_number] => 15/754296 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15754296 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/754296
Illumination arrangement for a light sheet microscope Aug 23, 2016 Issued
Array ( [id] => 13346215 [patent_doc_number] => 20180224647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => ILLUMINATION AND OBSERVATION SYSTEM FOR AN OPHTHALMIC MICROSCOPE, OPHTHALMIC MICROSCOPE AND MICROSCOPYING METHOD USING FOUR RED REFLEX OBSERVATION PUPILS [patent_app_type] => utility [patent_app_number] => 15/750192 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750192 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750192
Illumination and observation system for an ophthalmic microscope, ophthalmic microscope and microscopying method using four red reflex observation pupils Aug 22, 2016 Issued
Array ( [id] => 15424801 [patent_doc_number] => 10545325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Illumination and observation system for an ophthalmic microscope, ophthalmic microscope comprising such a system, and microscopying method [patent_app_type] => utility [patent_app_number] => 15/750191 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4460 [patent_no_of_claims] => 19 [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] => 15750191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750191
Illumination and observation system for an ophthalmic microscope, ophthalmic microscope comprising such a system, and microscopying method Aug 22, 2016 Issued
Array ( [id] => 13465769 [patent_doc_number] => 20180284427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => Bladeless Dust Removal System for Compact Devices [patent_app_type] => utility [patent_app_number] => 15/753749 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3032 [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] => 15753749 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753749
Bladeless dust removal system for compact devices Aug 21, 2016 Issued
Array ( [id] => 16144395 [patent_doc_number] => 10705266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Optical diffusing film laminate and method of making [patent_app_type] => utility [patent_app_number] => 15/749580 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5324 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 15749580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749580
Optical diffusing film laminate and method of making Aug 4, 2016 Issued
Array ( [id] => 11292033 [patent_doc_number] => 20160341964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'SUBSTRATE-GUIDE OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/225583 [patent_app_country] => US [patent_app_date] => 2016-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 11179 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15225583 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/225583
Substrate-guide optical device Jul 31, 2016 Issued
Array ( [id] => 16942324 [patent_doc_number] => 11054557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Refractive surface for blocking short- and medium-wavelength visible-spectrum radiation that affects human physiology [patent_app_type] => utility [patent_app_number] => 15/748607 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9394 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748607
Refractive surface for blocking short- and medium-wavelength visible-spectrum radiation that affects human physiology Jul 28, 2016 Issued
Array ( [id] => 16370693 [patent_doc_number] => 10802444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Illumination apparatus using a coherent light source [patent_app_type] => utility [patent_app_number] => 15/212673 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 37 [patent_no_of_words] => 20447 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15212673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/212673
Illumination apparatus using a coherent light source Jul 17, 2016 Issued
Array ( [id] => 11365448 [patent_doc_number] => 20170003429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'POLARIZING PLATE WITH PRESSURE SENSITIVE ADHESIVE, FRONT PROTECTIVE PLATE AND IMAGE DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/200547 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6602 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15200547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/200547
Polarizing plate with pressure sensitive adhesive, front protective plate and image display device Jun 30, 2016 Issued
Array ( [id] => 15485267 [patent_doc_number] => 10557975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Reflecting mirror and mirror holding mechanism [patent_app_type] => utility [patent_app_number] => 15/758245 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8596 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15758245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/758245
Reflecting mirror and mirror holding mechanism Jun 27, 2016 Issued
Array ( [id] => 13568117 [patent_doc_number] => 20180335606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => MIRROR HOLDING MECHANISM [patent_app_type] => utility [patent_app_number] => 15/757860 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15757860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/757860
Mirror holding mechanism Jun 27, 2016 Issued
Array ( [id] => 13331873 [patent_doc_number] => 20180217474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SCATTERED LIGHT TRAP FOR A CAMERA OF A MOBILE UNIT [patent_app_type] => utility [patent_app_number] => 15/747248 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15747248 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747248
SCATTERED LIGHT TRAP FOR A CAMERA OF A MOBILE UNIT Jun 23, 2016 Abandoned
Array ( [id] => 11085631 [patent_doc_number] => 20160282597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'Dispersing Immersion Liquid for High Resolution Imaging and Lithography' [patent_app_type] => utility [patent_app_number] => 15/175667 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3568 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15175667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/175667
Dispersing immersion liquid for high resolution imaging and lithography Jun 6, 2016 Issued
Array ( [id] => 16370625 [patent_doc_number] => 10802376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Lens driving device, camera module, and camera mounting device [patent_app_type] => utility [patent_app_number] => 16/306049 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 9456 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16306049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/306049
Lens driving device, camera module, and camera mounting device May 30, 2016 Issued
Array ( [id] => 13316721 [patent_doc_number] => 20180209897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => DETECTING DEVICE, OPTICAL DETECTING APPARATUS, AND OPTICAL DETECTING METHOD [patent_app_type] => utility [patent_app_number] => 15/745004 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745004 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745004
DETECTING DEVICE, OPTICAL DETECTING APPARATUS, AND OPTICAL DETECTING METHOD May 24, 2016 Abandoned
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