Search

Khanh Dang

Examiner (ID: 17150, Phone: (571)272-3626 , Office: P/2185 )

Most Active Art Unit
2837
Art Unit(s)
2101, 2108, 2181, 2837, 2112, 2185, 2111
Total Applications
2460
Issued Applications
1975
Pending Applications
112
Abandoned Applications
373

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1962581 [patent_doc_number] => 04329990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-18 [patent_title] => 'Expanding swab applicator' [patent_app_type] => 1 [patent_app_number] => 6/176105 [patent_app_country] => US [patent_app_date] => 1980-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2110 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/329/04329990.pdf [firstpage_image] =>[orig_patent_app_number] => 176105 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/176105
Expanding swab applicator Aug 6, 1980 Issued
Array ( [id] => 1956571 [patent_doc_number] => 04333466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-08 [patent_title] => 'Sanitary napkin with improved panty adhesive' [patent_app_type] => 1 [patent_app_number] => 6/175298 [patent_app_country] => US [patent_app_date] => 1980-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 987 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/333/04333466.pdf [firstpage_image] =>[orig_patent_app_number] => 175298 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/175298
Sanitary napkin with improved panty adhesive Aug 4, 1980 Issued
Array ( [id] => 1989796 [patent_doc_number] => 04344431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Polymeric article for dispensing drugs' [patent_app_type] => 1 [patent_app_number] => 6/175309 [patent_app_country] => US [patent_app_date] => 1980-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 6617 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344431.pdf [firstpage_image] =>[orig_patent_app_number] => 175309 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/175309
Polymeric article for dispensing drugs Aug 3, 1980 Issued
06/174224 FEMALE CONTRACEPTIVE Jul 30, 1980 Abandoned
06/172556 TAMPON APPLICATOR Jul 27, 1980 Abandoned
Array ( [id] => 1912631 [patent_doc_number] => 04307717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-29 [patent_title] => 'Sterile improved bandage containing a medicament' [patent_app_type] => 1 [patent_app_number] => 6/173001 [patent_app_country] => US [patent_app_date] => 1980-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1807 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/307/04307717.pdf [firstpage_image] =>[orig_patent_app_number] => 173001 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173001
Sterile improved bandage containing a medicament Jul 27, 1980 Issued
Array ( [id] => 1902299 [patent_doc_number] => 04306551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-22 [patent_title] => 'Sterile improved bandage and sealant' [patent_app_type] => 1 [patent_app_number] => 6/173154 [patent_app_country] => US [patent_app_date] => 1980-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1184 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/306/04306551.pdf [firstpage_image] =>[orig_patent_app_number] => 173154 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173154
Sterile improved bandage and sealant Jul 27, 1980 Issued
Array ( [id] => 1967100 [patent_doc_number] => 04318405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-09 [patent_title] => 'Tampon and drug delivery device' [patent_app_type] => 1 [patent_app_number] => 6/171845 [patent_app_country] => US [patent_app_date] => 1980-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2172 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/318/04318405.pdf [firstpage_image] =>[orig_patent_app_number] => 171845 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/171845
Tampon and drug delivery device Jul 23, 1980 Issued
Array ( [id] => 1912649 [patent_doc_number] => 04307721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-29 [patent_title] => 'Non-woven fabric for sanitary napkin' [patent_app_type] => 1 [patent_app_number] => 6/171055 [patent_app_country] => US [patent_app_date] => 1980-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2996 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/307/04307721.pdf [firstpage_image] =>[orig_patent_app_number] => 171055 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/171055
Non-woven fabric for sanitary napkin Jul 21, 1980 Issued
Array ( [id] => 1881557 [patent_doc_number] => 04296749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-27 [patent_title] => 'Colostomy appliance' [patent_app_type] => 1 [patent_app_number] => 6/170057 [patent_app_country] => US [patent_app_date] => 1980-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2746 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/296/04296749.pdf [firstpage_image] =>[orig_patent_app_number] => 170057 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170057
Colostomy appliance Jul 17, 1980 Issued
Array ( [id] => 1895792 [patent_doc_number] => 04300558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-17 [patent_title] => 'Self-driven fluid dispenser' [patent_app_type] => 1 [patent_app_number] => 6/170079 [patent_app_country] => US [patent_app_date] => 1980-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3652 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/300/04300558.pdf [firstpage_image] =>[orig_patent_app_number] => 170079 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170079
Self-driven fluid dispenser Jul 17, 1980 Issued
Array ( [id] => 1977964 [patent_doc_number] => 04327727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Collecting bag for artificial intestinal outlets' [patent_app_type] => 1 [patent_app_number] => 6/169724 [patent_app_country] => US [patent_app_date] => 1980-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1245 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327727.pdf [firstpage_image] =>[orig_patent_app_number] => 169724 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169724
Collecting bag for artificial intestinal outlets Jul 16, 1980 Issued
Array ( [id] => 1938789 [patent_doc_number] => 04340043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Adhesive-coated sheet material incorporating anti-bacterial substances' [patent_app_type] => 1 [patent_app_number] => 6/198106 [patent_app_country] => US [patent_app_date] => 1980-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2309 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340043.pdf [firstpage_image] =>[orig_patent_app_number] => 198106 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/198106
Adhesive-coated sheet material incorporating anti-bacterial substances Jul 16, 1980 Issued
Array ( [id] => 1945113 [patent_doc_number] => 04341208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Moisture-retentive covering for ointment application' [patent_app_type] => 1 [patent_app_number] => 6/168723 [patent_app_country] => US [patent_app_date] => 1980-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2338 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/341/04341208.pdf [firstpage_image] =>[orig_patent_app_number] => 168723 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/168723
Moisture-retentive covering for ointment application Jul 13, 1980 Issued
Array ( [id] => 1896226 [patent_doc_number] => 04292972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-06 [patent_title] => 'Lyophilized hydrocolloio foam' [patent_app_type] => 1 [patent_app_number] => 6/167257 [patent_app_country] => US [patent_app_date] => 1980-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4562 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/292/04292972.pdf [firstpage_image] =>[orig_patent_app_number] => 167257 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/167257
Lyophilized hydrocolloio foam Jul 8, 1980 Issued
Array ( [id] => 1977986 [patent_doc_number] => 04327732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Incontinent pad' [patent_app_type] => 1 [patent_app_number] => 6/166923 [patent_app_country] => US [patent_app_date] => 1980-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1597 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327732.pdf [firstpage_image] =>[orig_patent_app_number] => 166923 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166923
Incontinent pad Jul 7, 1980 Issued
Array ( [id] => 1977984 [patent_doc_number] => 04327731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Moisture indicator' [patent_app_type] => 1 [patent_app_number] => 6/166557 [patent_app_country] => US [patent_app_date] => 1980-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2945 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327731.pdf [firstpage_image] =>[orig_patent_app_number] => 166557 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166557
Moisture indicator Jul 6, 1980 Issued
Array ( [id] => 1990040 [patent_doc_number] => 04317454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-02 [patent_title] => 'Methods and devices for obtaining specimens and for signalling when the specimen has been collected' [patent_app_type] => 1 [patent_app_number] => 6/165052 [patent_app_country] => US [patent_app_date] => 1980-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 4571 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/317/04317454.pdf [firstpage_image] =>[orig_patent_app_number] => 165052 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165052
Methods and devices for obtaining specimens and for signalling when the specimen has been collected Jun 30, 1980 Issued
Array ( [id] => 1989771 [patent_doc_number] => 04344426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Sterilizable surgical pad' [patent_app_type] => 1 [patent_app_number] => 6/164462 [patent_app_country] => US [patent_app_date] => 1980-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1686 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344426.pdf [firstpage_image] =>[orig_patent_app_number] => 164462 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/164462
Sterilizable surgical pad Jun 29, 1980 Issued
Array ( [id] => 1895814 [patent_doc_number] => 04300563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-17 [patent_title] => 'Reusable baby napkin' [patent_app_type] => 1 [patent_app_number] => 6/159676 [patent_app_country] => US [patent_app_date] => 1980-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 1434 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/300/04300563.pdf [firstpage_image] =>[orig_patent_app_number] => 159676 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/159676
Reusable baby napkin Jun 15, 1980 Issued
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