
Calvin Ma
Examiner (ID: 17824, Phone: (571)270-1713 , Office: P/2693 )
| Most Active Art Unit | 2693 |
| Art Unit(s) | 2621, 2629, 2693 |
| Total Applications | 975 |
| Issued Applications | 727 |
| Pending Applications | 65 |
| Abandoned Applications | 203 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18095271
[patent_doc_number] => 20220413612
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-29
[patent_title] => VIRTUAL USER INTERFACE SYSTEM AND METHODS FOR USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/895124
[patent_app_country] => US
[patent_app_date] => 2022-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895124
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/895124 | VIRTUAL USER INTERFACE SYSTEM AND METHODS FOR USE THEREOF | Aug 24, 2022 | Abandoned |
Array
(
[id] => 18645364
[patent_doc_number] => 11769442
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-26
[patent_title] => Light-emitting display device preventing occurrence of compensation deviation and driving method thereof
[patent_app_type] => utility
[patent_app_number] => 17/894938
[patent_app_country] => US
[patent_app_date] => 2022-08-24
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/894938 | Light-emitting display device preventing occurrence of compensation deviation and driving method thereof | Aug 23, 2022 | Issued |
Array
(
[id] => 18330601
[patent_doc_number] => 11635841
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-04-25
[patent_title] => Power supply and touch display device including the same
[patent_app_type] => utility
[patent_app_number] => 17/890799
[patent_app_country] => US
[patent_app_date] => 2022-08-18
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Array
(
[id] => 19818824
[patent_doc_number] => 20250077031
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => Touch Display Panel and Touch Display Apparatus
[patent_app_type] => utility
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Array
(
[id] => 18561379
[patent_doc_number] => 11726622
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[patent_issue_date] => 2023-08-15
[patent_title] => Display device for detecting incident light
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/818398 | Display device for detecting incident light | Aug 8, 2022 | Issued |
Array
(
[id] => 18276800
[patent_doc_number] => 11615746
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[patent_issue_date] => 2023-03-28
[patent_title] => Display with light-emitting diodes
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/884297 | Display with light-emitting diodes | Aug 8, 2022 | Issued |
Array
(
[id] => 18446414
[patent_doc_number] => 11681987
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[patent_kind] => B1
[patent_issue_date] => 2023-06-20
[patent_title] => Digital touchscreen wall calendar and method of use thereof
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/880279 | Digital touchscreen wall calendar and method of use thereof | Aug 2, 2022 | Issued |
Array
(
[id] => 20281453
[patent_doc_number] => 20250306695
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-02
[patent_title] => MOUSE PAD
[patent_app_type] => utility
[patent_app_number] => 18/866602
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/866602 | Mouse pad | Jul 24, 2022 | Issued |
Array
(
[id] => 17984403
[patent_doc_number] => 20220350440
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => DISPLAY CAPABLE OF INTERACTING WITH AN OBJECT
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2022-07-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/867712 | Display capable of interacting with an object | Jul 18, 2022 | Issued |
Array
(
[id] => 19669605
[patent_doc_number] => 12182354
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[patent_kind] => B2
[patent_issue_date] => 2024-12-31
[patent_title] => Touch display device
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/864932 | Touch display device | Jul 13, 2022 | Issued |
Array
(
[id] => 18898223
[patent_doc_number] => 20240013708
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => MULTIPLEXED COLUMN DRIVERS FOR PASSIVE-MATRIX CONTROL
[patent_app_type] => utility
[patent_app_number] => 17/860777
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/860777 | Multiplexed column drivers for passive-matrix control | Jul 7, 2022 | Issued |
Array
(
[id] => 17994837
[patent_doc_number] => 20220360874
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[patent_kind] => A1
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[patent_title] => DISPLAY DEVICE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/855209 | Display device | Jun 29, 2022 | Issued |
Array
(
[id] => 18111343
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Array
(
[id] => 18119000
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Array
(
[id] => 18046457
[patent_doc_number] => 11520411
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[patent_issue_date] => 2022-12-06
[patent_title] => Ergonomic, neutral-posture, adjustable, separable, wireless, keys-input devices/housings with palm- and hypothenar-rests
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/877167 | Image display device | Jun 19, 2022 | Issued |
Array
(
[id] => 17839368
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Array
(
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/662901 | Display device | May 10, 2022 | Issued |