Search

Balram T. Parbadia

Examiner (ID: 18940, Phone: (571)270-0602 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
673
Issued Applications
476
Pending Applications
71
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18880739 [patent_doc_number] => 20240004108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => BLACK LIGHT SHIELDING MEMBER [patent_app_type] => utility [patent_app_number] => 18/254535 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18254535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/254535
BLACK LIGHT SHIELDING MEMBER Nov 23, 2021 Issued
Array ( [id] => 17358259 [patent_doc_number] => 20220019055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => ZOOM LENS AND IMAGING APPARATUS HAVING FOUR LENS GROUPS [patent_app_type] => utility [patent_app_number] => 17/490890 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490890
Zoom lens and imaging apparatus having four lens groups Sep 29, 2021 Issued
Array ( [id] => 17358261 [patent_doc_number] => 20220019057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => OPTICAL LENS ASSEMBLY AND IMAGE CAPTURING DEVICE [patent_app_type] => utility [patent_app_number] => 17/488506 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488506
Optical lens assembly and image capturing device Sep 28, 2021 Issued
Array ( [id] => 18022273 [patent_doc_number] => 20220373772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => CONTACTLESS TYPE OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/488645 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17488645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488645
Contactless type optical device Sep 28, 2021 Issued
Array ( [id] => 17809026 [patent_doc_number] => 20220260861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => PHOTON SOURCES WITH MULTIPLE CAVITIES FOR GENERATION OF INDIVIDUAL PHOTONS [patent_app_type] => utility [patent_app_number] => 17/488142 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20593 [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] => 17488142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488142
Photon sources with multiple cavities for generation of individual photons Sep 27, 2021 Issued
Array ( [id] => 17345139 [patent_doc_number] => 20220011470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => OPTIC PIECES HAVING INTEGRATED LENS ARRAYS [patent_app_type] => utility [patent_app_number] => 17/483324 [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] => 13020 [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] => 17483324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483324
OPTIC PIECES HAVING INTEGRATED LENS ARRAYS Sep 22, 2021 Pending
Array ( [id] => 19956171 [patent_doc_number] => 12326582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Light shielding member [patent_app_type] => utility [patent_app_number] => 18/023579 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5546 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023579
Light shielding member Aug 29, 2021 Issued
Array ( [id] => 17868767 [patent_doc_number] => 20220291504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => COMPACT EYEPRINT IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/459418 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17459418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459418
Compact eyeprint imaging device Aug 26, 2021 Issued
Array ( [id] => 18677026 [patent_doc_number] => 20230314660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => MANUFACTURING AN OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 18/041977 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041977
MANUFACTURING AN OPTICAL ELEMENT Aug 24, 2021 Abandoned
Array ( [id] => 18650973 [patent_doc_number] => 20230296808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => LIGHT ABSORBER AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/024346 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18024346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024346
LIGHT ABSORBER AND METHOD FOR MANUFACTURING SAME Aug 18, 2021 Pending
Array ( [id] => 17954617 [patent_doc_number] => 11480720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Filtering structure for an infrared cut filter [patent_app_type] => utility [patent_app_number] => 17/406364 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3591 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406364
Filtering structure for an infrared cut filter Aug 18, 2021 Issued
Array ( [id] => 18710663 [patent_doc_number] => 20230333289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Optical Construction and Optical System Including Light Absorbing Optical Cavity [patent_app_type] => utility [patent_app_number] => 18/024946 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18024946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024946
Optical Construction and Optical System Including Light Absorbing Optical Cavity Aug 12, 2021 Pending
Array ( [id] => 17245063 [patent_doc_number] => 20210364806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => METHODS AND APPARATUSES FOR REDUCING STRAY LIGHT EMISSION FROM AN EYEPIECE OF AN OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/392713 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8682 [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] => 17392713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392713
Methods and apparatuses for reducing stray light emission from an eyepiece of an optical imaging system Aug 2, 2021 Issued
Array ( [id] => 17244931 [patent_doc_number] => 20210364674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => MINIATURE OPTICAL LENS ASSEMBLY HAVING OPTICAL ELEMENT, IMAGING APPARATUS AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/392391 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17392391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392391
Miniature optical lens assembly having optical element, imaging apparatus and electronic device Aug 2, 2021 Issued
Array ( [id] => 19702907 [patent_doc_number] => 12196928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Optical lens assembly, imaging apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 17/389505 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 18088 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389505
Optical lens assembly, imaging apparatus and electronic device Jul 29, 2021 Issued
Array ( [id] => 17666626 [patent_doc_number] => 11360316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Augmented reality optical and corrective lens system [patent_app_type] => utility [patent_app_number] => 17/382375 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3817 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382375
Augmented reality optical and corrective lens system Jul 21, 2021 Issued
Array ( [id] => 17371556 [patent_doc_number] => 20220026608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => LIGHT CONTROL MEMBER, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/381311 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381311
LIGHT CONTROL MEMBER, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE Jul 20, 2021 Pending
Array ( [id] => 18613777 [patent_doc_number] => 20230280513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => OPTICAL STRUCTURE AND HEAD-UP DISPLAY [patent_app_type] => utility [patent_app_number] => 18/007053 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007053
OPTICAL STRUCTURE AND HEAD-UP DISPLAY Jul 15, 2021 Pending
Array ( [id] => 17358197 [patent_doc_number] => 20220018993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Reflection-Reducing Layer System and Method for Producing A Reflection-Reducing Layer System [patent_app_type] => utility [patent_app_number] => 17/370393 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17370393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370393
Reflection-Reducing Layer System and Method for Producing A Reflection-Reducing Layer System Jul 7, 2021 Abandoned
Array ( [id] => 18949360 [patent_doc_number] => 11892650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Method for producing an optical component having a coated internal structure and optical component produced by said method [patent_app_type] => utility [patent_app_number] => 18/016083 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3851 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016083
Method for producing an optical component having a coated internal structure and optical component produced by said method Jul 6, 2021 Issued
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