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] => 20130391 [patent_doc_number] => 12372698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Optical filter [patent_app_type] => utility [patent_app_number] => 19/067252 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 14847 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19067252 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/067252
Optical filter Feb 27, 2025 Issued
Array ( [id] => 20628804 [patent_doc_number] => 20260093088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => IMAGING LENS [patent_app_type] => utility [patent_app_number] => 18/979701 [patent_app_country] => US [patent_app_date] => 2024-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18979701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979701
IMAGING LENS Dec 12, 2024 Pending
Array ( [id] => 19863992 [patent_doc_number] => 20250102778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => OPTICAL LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/964632 [patent_app_country] => US [patent_app_date] => 2024-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18964632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/964632
OPTICAL LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE Nov 30, 2024 Pending
Array ( [id] => 19771508 [patent_doc_number] => 20250052934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => OPTICAL FILTER [patent_app_type] => utility [patent_app_number] => 18/927235 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927235
OPTICAL FILTER Oct 24, 2024 Pending
Array ( [id] => 20000090 [patent_doc_number] => 20250138312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DISPLAY DEVICE AND HEAD-UP DISPLAY [patent_app_type] => utility [patent_app_number] => 18/925431 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925431
DISPLAY DEVICE AND HEAD-UP DISPLAY Oct 23, 2024 Pending
Array ( [id] => 19725349 [patent_doc_number] => 20250028100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => GLASS FOR OPTICAL FILTER AND OPTICAL FILTER [patent_app_type] => utility [patent_app_number] => 18/902372 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18902372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/902372
Glass for optical filter and optical filter Sep 29, 2024 Issued
Array ( [id] => 20421474 [patent_doc_number] => 20250383559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => POLARIZATION ANGLE MODULATOR AND POLARIZING DEVICE [patent_app_type] => utility [patent_app_number] => 18/778568 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18778568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778568
POLARIZATION ANGLE MODULATOR AND POLARIZING DEVICE Jul 18, 2024 Pending
Array ( [id] => 19756017 [patent_doc_number] => 20250044582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => OPTICAL SCANNING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/768604 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18768604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/768604
OPTICAL SCANNING APPARATUS Jul 9, 2024 Pending
Array ( [id] => 19694491 [patent_doc_number] => 20250013036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SCANNING OPTICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/756478 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18756478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756478
SCANNING OPTICAL APPARATUS Jun 26, 2024 Pending
Array ( [id] => 19513930 [patent_doc_number] => 20240345616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => OPTICAL COMPUTING APPARATUS, METHOD, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/750730 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750730
OPTICAL COMPUTING APPARATUS, METHOD, AND SYSTEM Jun 20, 2024 Pending
Array ( [id] => 19465808 [patent_doc_number] => 20240319478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/733436 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733436
OPTICAL IMAGING SYSTEM Jun 3, 2024 Pending
Array ( [id] => 19616328 [patent_doc_number] => 20240402008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => META-MATERIAL INTERFEROMETRY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/679878 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 18679878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679878
META-MATERIAL INTERFEROMETRY SYSTEMS AND METHODS May 30, 2024 Pending
Array ( [id] => 19616330 [patent_doc_number] => 20240402010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => META-MATERIAL INTERFEROMETRY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/680690 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [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] => 18680690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680690
META-MATERIAL INTERFEROMETRY SYSTEMS AND METHODS May 30, 2024 Pending
Array ( [id] => 19434165 [patent_doc_number] => 20240302663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [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] => 18/666474 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18666474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666474
METHODS AND APPARATUSES FOR REDUCING STRAY LIGHT EMISSION FROM AN EYEPIECE OF AN OPTICAL IMAGING SYSTEM May 15, 2024 Pending
Array ( [id] => 19434126 [patent_doc_number] => 20240302624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => LENS DRIVING DEVICE, AND CAMERA MODULE AND OPTICAL DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/666062 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666062
LENS DRIVING DEVICE, AND CAMERA MODULE AND OPTICAL DEVICE COMPRISING SAME May 15, 2024 Pending
Array ( [id] => 20334860 [patent_doc_number] => 20250338980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => TRI-FOLD REFLECTIVE VIDEO DISPLAY APPARATUS FOR INTERACTIVE TUTORIALS [patent_app_type] => utility [patent_app_number] => 18/654029 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654029
TRI-FOLD REFLECTIVE VIDEO DISPLAY APPARATUS FOR INTERACTIVE TUTORIALS May 2, 2024 Pending
Array ( [id] => 19390910 [patent_doc_number] => 20240280780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Camera Module and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/647031 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647031
Camera Module and Electronic Device Apr 25, 2024 Pending
Array ( [id] => 19544467 [patent_doc_number] => 20240361503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OPTICAL ELEMENT AND OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/642842 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642842
OPTICAL ELEMENT AND OPTICAL DEVICE Apr 22, 2024 Pending
Array ( [id] => 20310358 [patent_doc_number] => 20250327987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => ZOOM LENS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/643310 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643310
ZOOM LENS ASSEMBLY Apr 22, 2024 Pending
Array ( [id] => 19382639 [patent_doc_number] => 20240272509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Display Module and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/643065 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643065
Display Module and Electronic Device Apr 22, 2024 Pending
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