Search

Daniel Petkovsek

Examiner (ID: 8784, Phone: (571)272-4174 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
2422
Issued Applications
1970
Pending Applications
147
Abandoned Applications
352

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17706347 [patent_doc_number] => 20220206353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ELECTRO-OPTIC ELEMENT [patent_app_type] => utility [patent_app_number] => 17/566747 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566747
ELECTRO-OPTIC ELEMENT Dec 30, 2021 Abandoned
Array ( [id] => 19544465 [patent_doc_number] => 20240361501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OPTICAL SYSTEM AND HEAD MOUNTED DISPLAY [patent_app_type] => utility [patent_app_number] => 18/247004 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247004
Optical system and head mounted display Dec 20, 2021 Issued
Array ( [id] => 18911568 [patent_doc_number] => 11874545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Manufacturing method of electronic device [patent_app_type] => utility [patent_app_number] => 17/555492 [patent_app_country] => US [patent_app_date] => 2021-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7470 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555492
Manufacturing method of electronic device Dec 18, 2021 Issued
Array ( [id] => 19052540 [patent_doc_number] => 20240094509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/256558 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256558
OPTICAL SYSTEM Dec 8, 2021 Pending
Array ( [id] => 18290972 [patent_doc_number] => 11619841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/542759 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 10511 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542759
Display device Dec 5, 2021 Issued
Array ( [id] => 17831816 [patent_doc_number] => 20220269120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DEVICES INCLUDING BIREFRINGENT MEDIUM HAVING CHIRALITY [patent_app_type] => utility [patent_app_number] => 17/541228 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541228
DEVICES INCLUDING BIREFRINGENT MEDIUM HAVING CHIRALITY Dec 1, 2021 Abandoned
Array ( [id] => 18880745 [patent_doc_number] => 20240004114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SYSTEM AND METHOD TO PREVENT UNINTENDED VIEWING OF A PROJECTED IMAGE [patent_app_type] => utility [patent_app_number] => 18/255614 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255614
SYSTEM AND METHOD TO PREVENT UNINTENDED VIEWING OF A PROJECTED IMAGE Dec 1, 2021 Pending
Array ( [id] => 17884328 [patent_doc_number] => 20220299805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SWITCHABLE GLASS PANEL, METHOD OF FORMING SWITCHABLE GLASS PANEL AND METHOD OF FORMING SWITCHABLE GLASS [patent_app_type] => utility [patent_app_number] => 17/536835 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17536835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536835
Switchable glass panel, method of forming switchable glass panel and method of forming switchable glass Nov 28, 2021 Issued
Array ( [id] => 17643515 [patent_doc_number] => 20220171253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => OPTICAL SCANNER [patent_app_type] => utility [patent_app_number] => 17/456380 [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] => 4405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456380
Optical scanner Nov 23, 2021 Issued
Array ( [id] => 17461928 [patent_doc_number] => 20220075233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DEVICE WITH IMAGING UNIT [patent_app_type] => utility [patent_app_number] => 17/530906 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17530906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530906
Device with imaging unit Nov 18, 2021 Issued
Array ( [id] => 18941172 [patent_doc_number] => 20240036311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => HEAD-UP DISPLAY [patent_app_type] => utility [patent_app_number] => 18/266425 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266425
Head-up display Nov 16, 2021 Issued
Array ( [id] => 18234676 [patent_doc_number] => 11599234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Touch panel [patent_app_type] => utility [patent_app_number] => 17/525962 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17525962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525962
Touch panel Nov 14, 2021 Issued
Array ( [id] => 17461929 [patent_doc_number] => 20220075234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/526242 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526242
Display device Nov 14, 2021 Issued
Array ( [id] => 18198900 [patent_doc_number] => 20230052419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => TOTAL INTERNAL REFLECTION DISPLAY [patent_app_type] => utility [patent_app_number] => 17/513150 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513150
Total internal reflection display Oct 27, 2021 Issued
Array ( [id] => 18787441 [patent_doc_number] => 20230375754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => OPTICAL ARTICLE TO PROVIDE VISION CORRECTION FOR DEVICES USING EYE TRACKING DEVICE [patent_app_type] => utility [patent_app_number] => 18/031409 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12697 [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] => 18031409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031409
Optical article to provide vision correction for devices using eye tracking device Oct 25, 2021 Issued
Array ( [id] => 18333438 [patent_doc_number] => 20230125386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/510676 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5315 [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] => 17510676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510676
Electronic device Oct 25, 2021 Issued
Array ( [id] => 18118805 [patent_doc_number] => 11550195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Display device and semiconductor device [patent_app_type] => utility [patent_app_number] => 17/506694 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7110 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506694
Display device and semiconductor device Oct 20, 2021 Issued
Array ( [id] => 18030197 [patent_doc_number] => 11513379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Liquid crystal element, phase modulation device, and control method of liquid crystal element [patent_app_type] => utility [patent_app_number] => 17/502183 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5538 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502183
Liquid crystal element, phase modulation device, and control method of liquid crystal element Oct 14, 2021 Issued
Array ( [id] => 19380095 [patent_doc_number] => 20240269965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => PROJECTION ASSEMBLY FOR A HEAD-UP DISPLAY (HUD) WITH P-POLARIZED RADIATION [patent_app_type] => utility [patent_app_number] => 18/043727 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043727
PROJECTION ASSEMBLY FOR A HEAD-UP DISPLAY (HUD) WITH P-POLARIZED RADIATION Oct 12, 2021 Pending
Array ( [id] => 18330414 [patent_doc_number] => 11635651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Display panel [patent_app_type] => utility [patent_app_number] => 17/499838 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6676 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499838
Display panel Oct 11, 2021 Issued
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