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Anhdao Doan

Examiner (ID: 6612, Phone: (571)272-8703 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2914
Total Applications
4324
Issued Applications
4276
Pending Applications
0
Abandoned Applications
47

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19916912 [patent_doc_number] => 12292273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Device and method for sensing depth [patent_app_type] => utility [patent_app_number] => 17/931132 [patent_app_country] => US [patent_app_date] => 2022-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931132
Device and method for sensing depth Sep 10, 2022 Issued
Array ( [id] => 19668608 [patent_doc_number] => 12181346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Apparatus and method for estimating a phase retarder and method of manufacturing the phase retarder using the same [patent_app_type] => utility [patent_app_number] => 17/903313 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7287 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903313
Apparatus and method for estimating a phase retarder and method of manufacturing the phase retarder using the same Sep 5, 2022 Issued
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