Search

Jason E. Heidemann

Examiner (ID: 2244, Phone: (571)270-5173 , Office: P/2667 )

Most Active Art Unit
2667
Art Unit(s)
2624, 4146, 2667
Total Applications
334
Issued Applications
266
Pending Applications
0
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18217689 [patent_doc_number] => 11592620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-28 [patent_title] => Optical fiber combiner [patent_app_type] => utility [patent_app_number] => 17/576890 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8830 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576890
Optical fiber combiner Jan 13, 2022 Issued
Array ( [id] => 17736213 [patent_doc_number] => 20220221672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => OPTICAL PATH LENGTH ADJUSTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/571617 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17571617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571617
OPTICAL PATH LENGTH ADJUSTING DEVICE Jan 9, 2022 Abandoned
Array ( [id] => 17564761 [patent_doc_number] => 20220128910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => RADIATION SOURCE [patent_app_type] => utility [patent_app_number] => 17/569674 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18438 [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] => 17569674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569674
Radiation source Jan 5, 2022 Issued
Array ( [id] => 19266947 [patent_doc_number] => 20240210648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CABLE MOUNTING CLAMPS [patent_app_type] => utility [patent_app_number] => 18/553497 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18553497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553497
Cable mounting clamps Jan 3, 2022 Issued
Array ( [id] => 18809104 [patent_doc_number] => 20230383439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => NONLINEAR OPTICAL CRYSTAL OF GUANIDINIUM TETRAFLUOROBORATE, PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/032631 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18032631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032631
Nonlinear optical crystal of guanidinium tetrafluoroborate, preparation method and use thereof Dec 21, 2021 Issued
Array ( [id] => 18437796 [patent_doc_number] => 20230185091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => WAVEGUIDE WITH POLARIZATION VOLUME HOLOGRAM GRATING [patent_app_type] => utility [patent_app_number] => 17/549394 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549394
Waveguide with polarization volume hologram grating Dec 12, 2021 Issued
Array ( [id] => 20117087 [patent_doc_number] => 12366788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Power-scalable optical system for nonlinear frequency conversion [patent_app_type] => utility [patent_app_number] => 18/258875 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 5874 [patent_no_of_claims] => 22 [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] => 18258875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258875
Power-scalable optical system for nonlinear frequency conversion Dec 12, 2021 Issued
Array ( [id] => 17658818 [patent_doc_number] => 20220179283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => ULTRA-LOW-NOISE, ON-CHIP QUANTUM DEVICES [patent_app_type] => utility [patent_app_number] => 17/545451 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545451
Ultra-low-noise, on-chip quantum devices Dec 7, 2021 Issued
Array ( [id] => 18421814 [patent_doc_number] => 20230176278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CONFIGURING INFRARED OPTICAL FIBERS FROM OXIDE GLASSES [patent_app_type] => utility [patent_app_number] => 17/544486 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544486
Configuring infrared optical fibers from oxide glasses Dec 6, 2021 Issued
Array ( [id] => 18880894 [patent_doc_number] => 20240004263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Systems and Methods for Wavelength Conversion through Plasmon-Coupled Surface States [patent_app_type] => utility [patent_app_number] => 18/255546 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255546
Systems and methods for wavelength conversion through plasmon-coupled surface states Nov 30, 2021 Issued
Array ( [id] => 18302973 [patent_doc_number] => 11624872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Etched facet in a multi quantum well structure [patent_app_type] => utility [patent_app_number] => 17/539474 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5951 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539474
Etched facet in a multi quantum well structure Nov 30, 2021 Issued
Array ( [id] => 18872705 [patent_doc_number] => 11860507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Cascaded focusing and compressing postcompression system and method thereof [patent_app_type] => utility [patent_app_number] => 17/456645 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 6320 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456645
Cascaded focusing and compressing postcompression system and method thereof Nov 28, 2021 Issued
Array ( [id] => 20316942 [patent_doc_number] => 12455492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Wavelength-tunable source of pulsed laser radiation for VIS-NIR spectroscopy [patent_app_type] => utility [patent_app_number] => 18/255737 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5705 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 689 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255737
Wavelength-tunable source of pulsed laser radiation for VIS-NIR spectroscopy Nov 14, 2021 Issued
Array ( [id] => 20265354 [patent_doc_number] => 12436340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Optical filter device [patent_app_type] => utility [patent_app_number] => 18/252588 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 36 [patent_no_of_words] => 10396 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 482 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252588
Optical filter device Nov 4, 2021 Issued
Array ( [id] => 18719412 [patent_doc_number] => 11796751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Fiber optic cassette system with reversible cassettes [patent_app_type] => utility [patent_app_number] => 17/453681 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453681
Fiber optic cassette system with reversible cassettes Nov 4, 2021 Issued
Array ( [id] => 17534876 [patent_doc_number] => 20220113485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => FACILITATING INSTALLATION OF FIBER OPTIC NETWORKS [patent_app_type] => utility [patent_app_number] => 17/509994 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4622 [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] => 17509994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509994
FACILITATING INSTALLATION OF FIBER OPTIC NETWORKS Oct 24, 2021 Abandoned
Array ( [id] => 18826325 [patent_doc_number] => 11841599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Apparatus of optical transmitters and receivers operating in long wave infrared wavelength ranges [patent_app_type] => utility [patent_app_number] => 17/451711 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7021 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451711
Apparatus of optical transmitters and receivers operating in long wave infrared wavelength ranges Oct 20, 2021 Issued
Array ( [id] => 18339167 [patent_doc_number] => 20230131116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Method of Evanescently Coupling Whispering Gallery Mode Optical Resonators Using Liquids [patent_app_type] => utility [patent_app_number] => 17/506854 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506854
Method of evanescently coupling whispering gallery mode optical resonators using liquids Oct 20, 2021 Issued
Array ( [id] => 17371728 [patent_doc_number] => 20220026780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => Optical Frequency Comb Light Source and Optical Frequency Comb Generation Method [patent_app_type] => utility [patent_app_number] => 17/498335 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498335
Optical frequency comb light source and optical frequency comb generation method Oct 10, 2021 Issued
Array ( [id] => 18135785 [patent_doc_number] => 11561454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Optical waveguide structure with partially overlapping loops in direction dependent material [patent_app_type] => utility [patent_app_number] => 17/450038 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 37987 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450038
Optical waveguide structure with partially overlapping loops in direction dependent material Oct 4, 2021 Issued
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