Search

Ryan Bertram

Examiner (ID: 17596, Phone: (571)270-1377 , Office: P/2137 )

Most Active Art Unit
2137
Art Unit(s)
2187, 2137, 2112
Total Applications
864
Issued Applications
740
Pending Applications
34
Abandoned Applications
90

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18224652 [patent_doc_number] => 20230063646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => OPTICAL-BASED VALIDATION OF ORIENTATIONS OF INTERNAL FACETS [patent_app_type] => utility [patent_app_number] => 17/799691 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17799691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799691
Optical-based validation of orientations of internal facets Nov 17, 2021 Issued
Array ( [id] => 18933293 [patent_doc_number] => 11885707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Fiber span characterization utilizing paired optical time domain reflectometers [patent_app_type] => utility [patent_app_number] => 17/528317 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6006 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528317
Fiber span characterization utilizing paired optical time domain reflectometers Nov 16, 2021 Issued
Array ( [id] => 18667968 [patent_doc_number] => 11774863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Induced displacements for improved overlay error metrology [patent_app_type] => utility [patent_app_number] => 17/612907 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612907
Induced displacements for improved overlay error metrology Oct 20, 2021 Issued
Array ( [id] => 17564285 [patent_doc_number] => 20220128434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => TESTING OPTICAL FIBER LINK CONTINUITY USING OTDR BACKSCATTERING PATTERNS [patent_app_type] => utility [patent_app_number] => 17/451397 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451397
Testing optical fiber link continuity using OTDR backscattering patterns Oct 18, 2021 Issued
Array ( [id] => 18342424 [patent_doc_number] => 11639901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Test structure design for metrology measurements in patterned samples [patent_app_type] => utility [patent_app_number] => 17/498013 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 26 [patent_no_of_words] => 8646 [patent_no_of_claims] => 11 [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] => 17498013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498013
Test structure design for metrology measurements in patterned samples Oct 10, 2021 Issued
Array ( [id] => 17345155 [patent_doc_number] => 20220011486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => OPTICAL ABSORPTION FILTER FOR AN INTEGRATED DEVICE [patent_app_type] => utility [patent_app_number] => 17/482692 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482692
OPTICAL ABSORPTION FILTER FOR AN INTEGRATED DEVICE Sep 22, 2021 Pending
Array ( [id] => 18217504 [patent_doc_number] => 11592434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Apparatus and method for performing gas analysis using optical absorption spectroscopy, such as infrared (IR) and/or UV, and use thereof in apparatus and method for performing dissolved gas analysis (DGA) on a piece of electrical equipment [patent_app_type] => utility [patent_app_number] => 17/463043 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 17045 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463043
Apparatus and method for performing gas analysis using optical absorption spectroscopy, such as infrared (IR) and/or UV, and use thereof in apparatus and method for performing dissolved gas analysis (DGA) on a piece of electrical equipment Aug 30, 2021 Issued
Array ( [id] => 17461505 [patent_doc_number] => 20220074810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => OPTICAL FIBER ENDFACE INSPECTION MICROSCOPE HAVING ADAPTER TIP DETECTION AND AUTOCONFIGURATION [patent_app_type] => utility [patent_app_number] => 17/446368 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17446368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446368
Optical fiber endface inspection microscope having adapter tip detection and autoconfiguration Aug 29, 2021 Issued
Array ( [id] => 18291014 [patent_doc_number] => 11619883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Snapshot type overlay error measuring device and measuring method [patent_app_type] => utility [patent_app_number] => 17/407149 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6324 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407149
Snapshot type overlay error measuring device and measuring method Aug 18, 2021 Issued
Array ( [id] => 17415480 [patent_doc_number] => 20220050384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => METHOD FOR PRODUCING OVERLAY RESULTS WITH ABSOLUTE REFERENCE FOR SEMICONDUCTOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/404591 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404591
Method for producing overlay results with absolute reference for semiconductor manufacturing Aug 16, 2021 Issued
Array ( [id] => 18153947 [patent_doc_number] => 11566921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Techniques and apparatus for improved spatial resolution for locating anomalies in optical fiber [patent_app_type] => utility [patent_app_number] => 17/389742 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4337 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389742
Techniques and apparatus for improved spatial resolution for locating anomalies in optical fiber Jul 29, 2021 Issued
Array ( [id] => 17390760 [patent_doc_number] => 20220038614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => APPARATUS, METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/388635 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17388635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388635
APPARATUS, METHOD, AND STORAGE MEDIUM Jul 28, 2021 Pending
Array ( [id] => 18158082 [patent_doc_number] => 20230024673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => METHOD FOR CALIBRATING ALIGNMENT OF WAFER AND LITHOGRAPHY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/383849 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17383849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383849
Method for calibrating alignment of wafer and lithography system Jul 22, 2021 Issued
Array ( [id] => 18203728 [patent_doc_number] => 11586118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Alignment mark evaluation method and alignment mark evaluation system [patent_app_type] => utility [patent_app_number] => 17/604480 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3866 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 17604480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604480
Alignment mark evaluation method and alignment mark evaluation system Jun 29, 2021 Issued
Array ( [id] => 18369963 [patent_doc_number] => 11650128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Optical fiber recognition using backscattering pattern [patent_app_type] => utility [patent_app_number] => 17/360357 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9873 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360357
Optical fiber recognition using backscattering pattern Jun 27, 2021 Issued
Array ( [id] => 17275760 [patent_doc_number] => 20210381958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => SPECTROSCOPIC MEASUREMENTS WITH PARALLEL ARRAY DETECTOR [patent_app_type] => utility [patent_app_number] => 17/304928 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17304928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304928
Spectroscopic measurements with parallel array detector Jun 27, 2021 Issued
Array ( [id] => 17290422 [patent_doc_number] => 20210386261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => ROBOTIC CLEANER HAVING SURFACE TYPE SENSOR [patent_app_type] => utility [patent_app_number] => 17/345654 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345654
ROBOTIC CLEANER HAVING SURFACE TYPE SENSOR Jun 10, 2021 Pending
Array ( [id] => 17083307 [patent_doc_number] => 20210278313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => OPTICAL TEST INSTRUMENT WITH REMOVABLE CARTRIDGE [patent_app_type] => utility [patent_app_number] => 17/303355 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303355
Optical test instrument with removable cartridge May 26, 2021 Issued
Array ( [id] => 17229815 [patent_doc_number] => 20210356372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => METHOD AND DEVICE FOR ANALYZING THE INTERACTION BETWEEN A SURFACE OF A SAMPLE AND A LIQUID [patent_app_type] => utility [patent_app_number] => 17/320457 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320457
Method and device for analyzing the interaction between a surface of a sample and a liquid May 13, 2021 Issued
Array ( [id] => 17868407 [patent_doc_number] => 20220291143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => OPTICAL METROLOGY UTILIZING SHORT-WAVE INFRARED WAVELENGTHS [patent_app_type] => utility [patent_app_number] => 17/243912 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243912
OPTICAL METROLOGY UTILIZING SHORT-WAVE INFRARED WAVELENGTHS Apr 28, 2021 Pending
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