![](/images/general/no_picture/200_user.png)
Phuong Thao Cao
Examiner (ID: 2771, Phone: (571)272-2735 , Office: P/2164 )
Most Active Art Unit | 2164 |
Art Unit(s) | 2164 |
Total Applications | 856 |
Issued Applications | 618 |
Pending Applications | 53 |
Abandoned Applications | 185 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 1899114
[patent_doc_number] => 04275741
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-30
[patent_title] => 'Procedure for noncontacting measurement of subcutaneous temperature distributions'
[patent_app_type] => 1
[patent_app_number] => 6/066076
[patent_app_country] => US
[patent_app_date] => 1979-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2126
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/275/04275741.pdf
[firstpage_image] =>[orig_patent_app_number] => 066076
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/066076 | Procedure for noncontacting measurement of subcutaneous temperature distributions | Aug 12, 1979 | Issued |
Array
(
[id] => 1895852
[patent_doc_number] => 04300571
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-17
[patent_title] => 'Constant flush device'
[patent_app_type] => 1
[patent_app_number] => 6/061305
[patent_app_country] => US
[patent_app_date] => 1979-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2327
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/300/04300571.pdf
[firstpage_image] =>[orig_patent_app_number] => 061305
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/061305 | Constant flush device | Jul 26, 1979 | Issued |
Array
(
[id] => 1888832
[patent_doc_number] => 04259964
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Device for obtaining stool samples'
[patent_app_type] => 1
[patent_app_number] => 6/055636
[patent_app_country] => US
[patent_app_date] => 1979-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1884
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/259/04259964.pdf
[firstpage_image] =>[orig_patent_app_number] => 055636
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/055636 | Device for obtaining stool samples | Jul 8, 1979 | Issued |
Array
(
[id] => 1909741
[patent_doc_number] => 04299237
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-10
[patent_title] => 'Closed flow caloric test device'
[patent_app_type] => 1
[patent_app_number] => 6/052476
[patent_app_country] => US
[patent_app_date] => 1979-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 4521
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/299/04299237.pdf
[firstpage_image] =>[orig_patent_app_number] => 052476
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/052476 | Closed flow caloric test device | Jun 26, 1979 | Issued |
Array
(
[id] => 1868352
[patent_doc_number] => 04291702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Catheter flushing apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/052019
[patent_app_country] => US
[patent_app_date] => 1979-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1653
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/291/04291702.pdf
[firstpage_image] =>[orig_patent_app_number] => 052019
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/052019 | Catheter flushing apparatus | Jun 24, 1979 | Issued |
Array
(
[id] => 1924101
[patent_doc_number] => 04286603
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Pressure detection arrangement'
[patent_app_type] => 1
[patent_app_number] => 6/051431
[patent_app_country] => US
[patent_app_date] => 1979-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 3953
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/286/04286603.pdf
[firstpage_image] =>[orig_patent_app_number] => 051431
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/051431 | Pressure detection arrangement | Jun 21, 1979 | Issued |
Array
(
[id] => 1888429
[patent_doc_number] => 04257426
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Vacuum assisted anti-coagulant syringe device for taking blood samples'
[patent_app_type] => 1
[patent_app_number] => 6/050970
[patent_app_country] => US
[patent_app_date] => 1979-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3728
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/257/04257426.pdf
[firstpage_image] =>[orig_patent_app_number] => 050970
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/050970 | Vacuum assisted anti-coagulant syringe device for taking blood samples | Jun 21, 1979 | Issued |
Array
(
[id] => 1924096
[patent_doc_number] => 04286602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Transillumination diagnostic system'
[patent_app_type] => 1
[patent_app_number] => 6/050329
[patent_app_country] => US
[patent_app_date] => 1979-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5450
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 350
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/286/04286602.pdf
[firstpage_image] =>[orig_patent_app_number] => 050329
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/050329 | Transillumination diagnostic system | Jun 19, 1979 | Issued |
Array
(
[id] => 1886557
[patent_doc_number] => RE030607
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Combination urine meter and drainage receptacle'
[patent_app_type] => 2
[patent_app_number] => 6/049060
[patent_app_country] => US
[patent_app_date] => 1979-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1702
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/030/RE030607.pdf
[firstpage_image] =>[orig_patent_app_number] => 049060
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/049060 | Combination urine meter and drainage receptacle | Jun 17, 1979 | Issued |
Array
(
[id] => 1861447
[patent_doc_number] => 04294260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-13
[patent_title] => 'Cystourethrographic examination chain'
[patent_app_type] => 1
[patent_app_number] => 6/049503
[patent_app_country] => US
[patent_app_date] => 1979-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 832
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/294/04294260.pdf
[firstpage_image] =>[orig_patent_app_number] => 049503
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/049503 | Cystourethrographic examination chain | Jun 17, 1979 | Issued |
Array
(
[id] => 1875218
[patent_doc_number] => 04250891
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-17
[patent_title] => 'Depth-sense perception and two-point discrimination aesthesiometers'
[patent_app_type] => 1
[patent_app_number] => 6/046431
[patent_app_country] => US
[patent_app_date] => 1979-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 3185
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/250/04250891.pdf
[firstpage_image] =>[orig_patent_app_number] => 046431
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/046431 | Depth-sense perception and two-point discrimination aesthesiometers | Jun 6, 1979 | Issued |
Array
(
[id] => 1867958
[patent_doc_number] => 04282884
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Device for obtaining tissue samples'
[patent_app_type] => 1
[patent_app_number] => 6/045105
[patent_app_country] => US
[patent_app_date] => 1979-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1362
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/282/04282884.pdf
[firstpage_image] =>[orig_patent_app_number] => 045105
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/045105 | Device for obtaining tissue samples | Jun 3, 1979 | Issued |
Array
(
[id] => 1888425
[patent_doc_number] => 04257425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Biopsy specimen collector'
[patent_app_type] => 1
[patent_app_number] => 6/045034
[patent_app_country] => US
[patent_app_date] => 1979-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1935
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/257/04257425.pdf
[firstpage_image] =>[orig_patent_app_number] => 045034
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/045034 | Biopsy specimen collector | Jun 3, 1979 | Issued |
Array
(
[id] => 1860670
[patent_doc_number] => 04269192
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Stabbing apparatus for diagnosis of living body'
[patent_app_type] => 1
[patent_app_number] => 6/044570
[patent_app_country] => US
[patent_app_date] => 1979-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2091
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269192.pdf
[firstpage_image] =>[orig_patent_app_number] => 044570
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/044570 | Stabbing apparatus for diagnosis of living body | May 31, 1979 | Issued |
Array
(
[id] => 1923774
[patent_doc_number] => 04284083
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-18
[patent_title] => 'Inhalation incentive device'
[patent_app_type] => 1
[patent_app_number] => 6/042862
[patent_app_country] => US
[patent_app_date] => 1979-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3554
[patent_no_of_claims] => 23
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[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/284/04284083.pdf
[firstpage_image] =>[orig_patent_app_number] => 042862
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/042862 | Inhalation incentive device | May 28, 1979 | Issued |
Array
(
[id] => 1881357
[patent_doc_number] => 04295471
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-20
[patent_title] => 'Non-invasive vascular waveform transducer and apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/042415
[patent_app_country] => US
[patent_app_date] => 1979-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 9673
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/295/04295471.pdf
[firstpage_image] =>[orig_patent_app_number] => 042415
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/042415 | Non-invasive vascular waveform transducer and apparatus | May 24, 1979 | Issued |
Array
(
[id] => 1860681
[patent_doc_number] => 04269194
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Carbon dioxide measurement from expired gases in a partial rebreathing anesthesia circuit'
[patent_app_type] => 1
[patent_app_number] => 6/040056
[patent_app_country] => US
[patent_app_date] => 1979-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6535
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269194.pdf
[firstpage_image] =>[orig_patent_app_number] => 040056
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/040056 | Carbon dioxide measurement from expired gases in a partial rebreathing anesthesia circuit | May 16, 1979 | Issued |
Array
(
[id] => 1881573
[patent_doc_number] => 04296752
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-27
[patent_title] => 'Transcutaneous oxygen sensor with adjacent heater'
[patent_app_type] => 1
[patent_app_number] => 6/037650
[patent_app_country] => US
[patent_app_date] => 1979-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/296/04296752.pdf
[firstpage_image] =>[orig_patent_app_number] => 037650
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/037650 | Transcutaneous oxygen sensor with adjacent heater | May 10, 1979 | Issued |
Array
(
[id] => 1867944
[patent_doc_number] => 04282881
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Manometer for infusion apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/037614
[patent_app_country] => US
[patent_app_date] => 1979-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/282/04282881.pdf
[firstpage_image] =>[orig_patent_app_number] => 037614
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/037614 | Manometer for infusion apparatus | May 9, 1979 | Issued |
Array
(
[id] => 1909714
[patent_doc_number] => 04299230
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-10
[patent_title] => 'Stabbing apparatus for diagnosis of living body'
[patent_app_type] => 1
[patent_app_number] => 6/037352
[patent_app_country] => US
[patent_app_date] => 1979-05-09
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/299/04299230.pdf
[firstpage_image] =>[orig_patent_app_number] => 037352
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/037352 | Stabbing apparatus for diagnosis of living body | May 8, 1979 | Issued |