Search

Daniel Petkovsek

Examiner (ID: 10347, Phone: (571)272-4174 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
2428
Issued Applications
1973
Pending Applications
149
Abandoned Applications
353

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11493864 [patent_doc_number] => 20170068048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'POLARIZATION ROTATOR' [patent_app_type] => utility [patent_app_number] => 15/122840 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 24590 [patent_no_of_claims] => 20 [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] => 15122840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/122840
Polarization rotator Mar 3, 2015 Issued
Array ( [id] => 11860399 [patent_doc_number] => 09740081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-22 [patent_title] => 'Double lens device for tunable harmonic generation of laser beams in KBBF/RBBF crystals or other non-linear optic materials' [patent_app_type] => utility [patent_app_number] => 14/627925 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 5114 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14627925 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627925
Double lens device for tunable harmonic generation of laser beams in KBBF/RBBF crystals or other non-linear optic materials Feb 19, 2015 Issued
Array ( [id] => 11299233 [patent_doc_number] => 09507239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Device for frequency conversion of a laser beam generated with a first frequency by a laser beam source' [patent_app_type] => utility [patent_app_number] => 14/627672 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4215 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14627672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627672
Device for frequency conversion of a laser beam generated with a first frequency by a laser beam source Feb 19, 2015 Issued
Array ( [id] => 10523884 [patent_doc_number] => 09250393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Ferrule of multilayer waveguide connector' [patent_app_type] => utility [patent_app_number] => 14/620462 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 3961 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 14620462 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/620462
Ferrule of multilayer waveguide connector Feb 11, 2015 Issued
Array ( [id] => 10137062 [patent_doc_number] => 09170380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'Ferrule of multilayer waveguide connector' [patent_app_type] => utility [patent_app_number] => 14/620453 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 3974 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14620453 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/620453
Ferrule of multilayer waveguide connector Feb 11, 2015 Issued
Array ( [id] => 11034684 [patent_doc_number] => 20160231640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'HIGH EFFICIENCY FIBER OPTICAL PARAMETRIC OSCILLATOR' [patent_app_type] => utility [patent_app_number] => 14/616531 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 14616531 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/616531
High efficiency fiber optical parametric oscillator Feb 5, 2015 Issued
Array ( [id] => 10622980 [patent_doc_number] => 09341920 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-17 [patent_title] => 'Pulsed fiber laser wavelength convertor' [patent_app_type] => utility [patent_app_number] => 14/616362 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5572 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14616362 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/616362
Pulsed fiber laser wavelength convertor Feb 5, 2015 Issued
Array ( [id] => 10283646 [patent_doc_number] => 20150168645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'METAMATERIALS WITH ENHANCED NONLINEARITY' [patent_app_type] => utility [patent_app_number] => 14/613913 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7618 [patent_no_of_claims] => 14 [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] => 14613913 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/613913
METAMATERIALS WITH ENHANCED NONLINEARITY Feb 3, 2015 Abandoned
Array ( [id] => 11711167 [patent_doc_number] => 20170179666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'Optical Array Comprising a Beam Splitter' [patent_app_type] => utility [patent_app_number] => 15/116175 [patent_app_country] => US [patent_app_date] => 2015-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3617 [patent_no_of_claims] => 19 [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] => 15116175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/116175
Optical array comprising a beam splitter Feb 2, 2015 Issued
Array ( [id] => 13239907 [patent_doc_number] => 10133150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Optical parametric ultrashort pulse amplifier [patent_app_type] => utility [patent_app_number] => 15/115575 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5652 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15115575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115575
Optical parametric ultrashort pulse amplifier Jan 29, 2015 Issued
Array ( [id] => 10327383 [patent_doc_number] => 20150212387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'COMPACT INFRARED BROADBAND SOURCE' [patent_app_type] => utility [patent_app_number] => 14/608473 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4287 [patent_no_of_claims] => 21 [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] => 14608473 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/608473
Compact infrared broadband source Jan 28, 2015 Issued
Array ( [id] => 11517684 [patent_doc_number] => 20170084758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'Optical Wavelength Conversion Element Containing Ionic Liquid, And Article Equipped With Said Optical Wavelength Conversion Element' [patent_app_type] => utility [patent_app_number] => 15/113962 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 24377 [patent_no_of_claims] => 18 [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] => 15113962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113962
Optical wavelength conversion element containing ionic liquid, and article equipped with said optical wavelength conversion element Jan 28, 2015 Issued
Array ( [id] => 10549659 [patent_doc_number] => 09274281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Optical-fiber-spliced portion reinforcing heating device' [patent_app_type] => utility [patent_app_number] => 14/600731 [patent_app_country] => US [patent_app_date] => 2015-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 46 [patent_no_of_words] => 33282 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14600731 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/600731
Optical-fiber-spliced portion reinforcing heating device Jan 19, 2015 Issued
Array ( [id] => 11508722 [patent_doc_number] => 09599876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Periodic polarization reversal electrode, periodic polarization reversal structure forming method and periodic polarization reversal element' [patent_app_type] => utility [patent_app_number] => 14/595711 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5566 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14595711 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/595711
Periodic polarization reversal electrode, periodic polarization reversal structure forming method and periodic polarization reversal element Jan 12, 2015 Issued
Array ( [id] => 12412476 [patent_doc_number] => 09971097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Optical connector, cable, and optical communication device [patent_app_type] => utility [patent_app_number] => 15/118340 [patent_app_country] => US [patent_app_date] => 2015-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4918 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15118340 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/118340
Optical connector, cable, and optical communication device Jan 8, 2015 Issued
Array ( [id] => 13678163 [patent_doc_number] => 20160377818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => ALIGNMENT SYSTEM AND METHOD FOR CALIBRATING POSITION OF OPTICAL FIBER BORE FERRULE [patent_app_type] => utility [patent_app_number] => 15/111742 [patent_app_country] => US [patent_app_date] => 2015-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15111742 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/111742
Alignment system and method for calibrating position of optical fiber bore ferrule Jan 5, 2015 Issued
Array ( [id] => 15312177 [patent_doc_number] => 10520790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Ultra-high power single mode green fiber laser operating in continuous wave and quasi-continuous wave regimes [patent_app_type] => utility [patent_app_number] => 14/590752 [patent_app_country] => US [patent_app_date] => 2015-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 7390 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14590752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/590752
Ultra-high power single mode green fiber laser operating in continuous wave and quasi-continuous wave regimes Jan 5, 2015 Issued
Array ( [id] => 11213230 [patent_doc_number] => 09442264 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-09-13 [patent_title] => 'Tight buffered optical fibers and optical fiber cables' [patent_app_type] => utility [patent_app_number] => 14/580734 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7745 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14580734 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/580734
Tight buffered optical fibers and optical fiber cables Dec 22, 2014 Issued
Array ( [id] => 10292440 [patent_doc_number] => 20150177439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'Optical Waveguide Bodies and Luminaires Utilizing Same' [patent_app_type] => utility [patent_app_number] => 14/577730 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 16052 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 14577730 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/577730
Optical Waveguide Bodies and Luminaires Utilizing Same Dec 18, 2014 Abandoned
Array ( [id] => 10219144 [patent_doc_number] => 20150104137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'DURABLE OPTICAL FIBER RIBBONS AND METHODS OF MAKING OPTICAL FIBER RIBBONS' [patent_app_type] => utility [patent_app_number] => 14/575156 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4346 [patent_no_of_claims] => 8 [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] => 14575156 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/575156
Durable optical fiber ribbons and methods of making optical fiber ribbons Dec 17, 2014 Issued
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