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] => 17868831 [patent_doc_number] => 20220291568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Phase Synchronization Method and Phase Synchronization Device [patent_app_type] => utility [patent_app_number] => 17/637358 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17637358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637358
Phase synchronization method and phase synchronization device Aug 27, 2019 Issued
Array ( [id] => 15621563 [patent_doc_number] => 20200081186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => CABLE WITH OVERCOATED NON-COPLANAR GROUPS OF FUSION SPLICED OPTICAL FIBERS, AND FABRICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/551883 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551883
Cable with overcoated non-coplanar groups of fusion spliced optical fibers, and fabrication method Aug 26, 2019 Issued
Array ( [id] => 16500987 [patent_doc_number] => 10866368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Apparatus for processing a ferrule and associated method [patent_app_type] => utility [patent_app_number] => 16/549233 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 12431 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549233
Apparatus for processing a ferrule and associated method Aug 22, 2019 Issued
Array ( [id] => 17120680 [patent_doc_number] => 11131808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Wave guide [patent_app_type] => utility [patent_app_number] => 16/549843 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3124 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549843
Wave guide Aug 22, 2019 Issued
Array ( [id] => 15560593 [patent_doc_number] => 20200064708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Methods and Apparatus for Generating Mid-Infrared Frequency Combs [patent_app_type] => utility [patent_app_number] => 16/546890 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546890
Methods and apparatus for generating mid-infrared frequency combs Aug 20, 2019 Issued
Array ( [id] => 19638713 [patent_doc_number] => 12169318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Telecommunications equipment frame [patent_app_type] => utility [patent_app_number] => 17/269656 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 5975 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 686 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269656
Telecommunications equipment frame Aug 19, 2019 Issued
Array ( [id] => 17491768 [patent_doc_number] => 11281067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Transparent conducting oxide (TCO) based integrated modulators [patent_app_type] => utility [patent_app_number] => 16/545733 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 34 [patent_no_of_words] => 11859 [patent_no_of_claims] => 16 [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] => 16545733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545733
Transparent conducting oxide (TCO) based integrated modulators Aug 19, 2019 Issued
Array ( [id] => 15327239 [patent_doc_number] => 20200003949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => INTERNAL CLADDING IN SAPPHIRE OPTICAL DEVICE AND METHOD OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/544198 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16544198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544198
INTERNAL CLADDING IN SAPPHIRE OPTICAL DEVICE AND METHOD OF MAKING SAME Aug 18, 2019 Abandoned
Array ( [id] => 17061386 [patent_doc_number] => 11105982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Imageable overcoat for an optical waveguide and process for making the same [patent_app_type] => utility [patent_app_number] => 16/542840 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7634 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 16542840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542840
Imageable overcoat for an optical waveguide and process for making the same Aug 15, 2019 Issued
Array ( [id] => 15213313 [patent_doc_number] => 20190369343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => FLEXIBLE OPTICAL FIBER RIBBON WITH INTERMITTENTLY BONDED POLYMER LAYERS [patent_app_type] => utility [patent_app_number] => 16/543221 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543221
Flexible optical fiber ribbon with intermittently bonded polymer layers Aug 15, 2019 Issued
Array ( [id] => 16643830 [patent_doc_number] => 10921682 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-16 [patent_title] => Integrated optical phase modulator and method of making same [patent_app_type] => utility [patent_app_number] => 16/543140 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 7224 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543140
Integrated optical phase modulator and method of making same Aug 15, 2019 Issued
Array ( [id] => 16705800 [patent_doc_number] => 10955726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Intracavity grating to suppress single order of ring resonator [patent_app_type] => utility [patent_app_number] => 16/541392 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6409 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541392
Intracavity grating to suppress single order of ring resonator Aug 14, 2019 Issued
Array ( [id] => 17557446 [patent_doc_number] => 11314144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Graphene multi-layered structure for ultra-sensitive microphotonic devices with microvolt inputs [patent_app_type] => utility [patent_app_number] => 16/537617 [patent_app_country] => US [patent_app_date] => 2019-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8754 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537617
Graphene multi-layered structure for ultra-sensitive microphotonic devices with microvolt inputs Aug 10, 2019 Issued
Array ( [id] => 16247734 [patent_doc_number] => 10747086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Method and setup to generate terahertz radiation scalable in energy [patent_app_type] => utility [patent_app_number] => 16/532824 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8188 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 16532824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532824
Method and setup to generate terahertz radiation scalable in energy Aug 5, 2019 Issued
Array ( [id] => 16501105 [patent_doc_number] => 10866486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Non-linear optical device with a broadened gain bandwidth [patent_app_type] => utility [patent_app_number] => 16/529992 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3804 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529992
Non-linear optical device with a broadened gain bandwidth Aug 1, 2019 Issued
Array ( [id] => 16591990 [patent_doc_number] => 10901246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Optical phase shifter and optical switch device using ferroelectric material [patent_app_type] => utility [patent_app_number] => 16/528633 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 4952 [patent_no_of_claims] => 12 [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] => 16528633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528633
Optical phase shifter and optical switch device using ferroelectric material Jul 31, 2019 Issued
Array ( [id] => 18999490 [patent_doc_number] => 11916351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Methods and systems for improving single-frequency operations of diode lasers [patent_app_type] => utility [patent_app_number] => 17/263686 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4753 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17263686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263686
Methods and systems for improving single-frequency operations of diode lasers Jul 25, 2019 Issued
Array ( [id] => 16231962 [patent_doc_number] => 10739509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Optical waveguide bodies and luminaires utilizing same [patent_app_type] => utility [patent_app_number] => 16/523006 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 82 [patent_no_of_words] => 15363 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523006
Optical waveguide bodies and luminaires utilizing same Jul 25, 2019 Issued
Array ( [id] => 17164442 [patent_doc_number] => 11150536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Techniques for using nonlinear electromagnetic materials to produce arbitrary electromagnetic signals [patent_app_type] => utility [patent_app_number] => 16/522977 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 10756 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522977
Techniques for using nonlinear electromagnetic materials to produce arbitrary electromagnetic signals Jul 25, 2019 Issued
Array ( [id] => 15120031 [patent_doc_number] => 20190346648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => LOW FRICTION FLUTED LSZH INDOOR/OUTDOOR OPTIC FIBER CABLE [patent_app_type] => utility [patent_app_number] => 16/522444 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522444
LOW FRICTION FLUTED LSZH INDOOR/OUTDOOR OPTIC FIBER CABLE Jul 24, 2019 Abandoned
Menu