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] => 1937198 [patent_doc_number] => 04326525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-27 [patent_title] => 'Osmotic device that improves delivery properties of agent in situ' [patent_app_type] => 1 [patent_app_number] => 6/196219 [patent_app_country] => US [patent_app_date] => 1980-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 5726 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326525.pdf [firstpage_image] =>[orig_patent_app_number] => 196219 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/196219
Osmotic device that improves delivery properties of agent in situ Oct 13, 1980 Issued
Array ( [id] => 1937234 [patent_doc_number] => 04326532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-27 [patent_title] => 'Antithrombogenic articles' [patent_app_type] => 1 [patent_app_number] => 6/194576 [patent_app_country] => US [patent_app_date] => 1980-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4637 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326532.pdf [firstpage_image] =>[orig_patent_app_number] => 194576 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/194576
Antithrombogenic articles Oct 5, 1980 Issued
Array ( [id] => 2026972 [patent_doc_number] => 04377157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-22 [patent_title] => 'Intravaginal anchoring device' [patent_app_type] => 1 [patent_app_number] => 6/194583 [patent_app_country] => US [patent_app_date] => 1980-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3106 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/377/04377157.pdf [firstpage_image] =>[orig_patent_app_number] => 194583 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/194583
Intravaginal anchoring device Oct 5, 1980 Issued
Array ( [id] => 1938843 [patent_doc_number] => 04340055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Impregnated tampon and method of fabricating same' [patent_app_type] => 1 [patent_app_number] => 6/192720 [patent_app_country] => US [patent_app_date] => 1980-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2034 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340055.pdf [firstpage_image] =>[orig_patent_app_number] => 192720 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/192720
Impregnated tampon and method of fabricating same Sep 30, 1980 Issued
Array ( [id] => 1977996 [patent_doc_number] => 04327734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Therapeutic method of use for miniature detachable balloon catheter' [patent_app_type] => 1 [patent_app_number] => 6/191415 [patent_app_country] => US [patent_app_date] => 1980-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2762 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327734.pdf [firstpage_image] =>[orig_patent_app_number] => 191415 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/191415
Therapeutic method of use for miniature detachable balloon catheter Sep 28, 1980 Issued
Array ( [id] => 1953979 [patent_doc_number] => 04332255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-01 [patent_title] => 'Shunt valve' [patent_app_type] => 1 [patent_app_number] => 6/190018 [patent_app_country] => US [patent_app_date] => 1980-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2202 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/332/04332255.pdf [firstpage_image] =>[orig_patent_app_number] => 190018 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/190018
Shunt valve Sep 22, 1980 Issued
Array ( [id] => 2028711 [patent_doc_number] => 04381766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-03 [patent_title] => 'Back applicator' [patent_app_type] => 1 [patent_app_number] => 6/188958 [patent_app_country] => US [patent_app_date] => 1980-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 509 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/381/04381766.pdf [firstpage_image] =>[orig_patent_app_number] => 188958 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/188958
Back applicator Sep 18, 1980 Issued
Array ( [id] => 1930217 [patent_doc_number] => 04346703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-31 [patent_title] => 'Solution container for continuous ambulatory peritoneal dialysis' [patent_app_type] => 1 [patent_app_number] => 6/187008 [patent_app_country] => US [patent_app_date] => 1980-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 4792 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/346/04346703.pdf [firstpage_image] =>[orig_patent_app_number] => 187008 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/187008
Solution container for continuous ambulatory peritoneal dialysis Sep 14, 1980 Issued
Array ( [id] => 2016008 [patent_doc_number] => 04372314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-08 [patent_title] => 'Dental sponge' [patent_app_type] => 1 [patent_app_number] => 6/186903 [patent_app_country] => US [patent_app_date] => 1980-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 15 [patent_no_of_words] => 2443 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/372/04372314.pdf [firstpage_image] =>[orig_patent_app_number] => 186903 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186903
Dental sponge Sep 14, 1980 Issued
Array ( [id] => 1936608 [patent_doc_number] => 04334530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Indicia-bearing adhesive bandages' [patent_app_type] => 1 [patent_app_number] => 6/186759 [patent_app_country] => US [patent_app_date] => 1980-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1488 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/334/04334530.pdf [firstpage_image] =>[orig_patent_app_number] => 186759 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186759
Indicia-bearing adhesive bandages Sep 11, 1980 Issued
Array ( [id] => 2015987 [patent_doc_number] => 04372311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-08 [patent_title] => 'Disposable articles coated with degradable water insoluble polymers' [patent_app_type] => 1 [patent_app_number] => 6/186429 [patent_app_country] => US [patent_app_date] => 1980-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3703 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/372/04372311.pdf [firstpage_image] =>[orig_patent_app_number] => 186429 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186429
Disposable articles coated with degradable water insoluble polymers Sep 11, 1980 Issued
Array ( [id] => 1989806 [patent_doc_number] => 04344433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Ostomates appliance' [patent_app_type] => 1 [patent_app_number] => 6/186144 [patent_app_country] => US [patent_app_date] => 1980-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2071 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344433.pdf [firstpage_image] =>[orig_patent_app_number] => 186144 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186144
Ostomates appliance Sep 9, 1980 Issued
Array ( [id] => 1945145 [patent_doc_number] => 04341215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Absorbent device' [patent_app_type] => 1 [patent_app_number] => 6/184120 [patent_app_country] => US [patent_app_date] => 1980-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2237 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/341/04341215.pdf [firstpage_image] =>[orig_patent_app_number] => 184120 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/184120
Absorbent device Sep 3, 1980 Issued
Array ( [id] => 1962585 [patent_doc_number] => 04329991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-18 [patent_title] => 'Tampon' [patent_app_type] => 1 [patent_app_number] => 6/183873 [patent_app_country] => US [patent_app_date] => 1980-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2040 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/329/04329991.pdf [firstpage_image] =>[orig_patent_app_number] => 183873 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/183873
Tampon Sep 3, 1980 Issued
Array ( [id] => 1967109 [patent_doc_number] => 04318407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-09 [patent_title] => 'Folded tampon pledget' [patent_app_type] => 1 [patent_app_number] => 6/182097 [patent_app_country] => US [patent_app_date] => 1980-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1213 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/318/04318407.pdf [firstpage_image] =>[orig_patent_app_number] => 182097 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/182097
Folded tampon pledget Aug 27, 1980 Issued
Array ( [id] => 1961799 [patent_doc_number] => 04314561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-09 [patent_title] => 'Surgical suture derived from segmented polyether-ester block copolymers' [patent_app_type] => 1 [patent_app_number] => 6/181286 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3193 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/314/04314561.pdf [firstpage_image] =>[orig_patent_app_number] => 181286 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/181286
Surgical suture derived from segmented polyether-ester block copolymers Aug 24, 1980 Issued
Array ( [id] => 1985624 [patent_doc_number] => 04336797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Adjustable surgical drape' [patent_app_type] => 1 [patent_app_number] => 6/180591 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2100 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336797.pdf [firstpage_image] =>[orig_patent_app_number] => 180591 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/180591
Adjustable surgical drape Aug 24, 1980 Issued
Array ( [id] => 1937189 [patent_doc_number] => 04326523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-27 [patent_title] => 'Method of supplying micronutrients to animals' [patent_app_type] => 1 [patent_app_number] => 6/180798 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3137 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326523.pdf [firstpage_image] =>[orig_patent_app_number] => 180798 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/180798
Method of supplying micronutrients to animals Aug 24, 1980 Issued
Array ( [id] => 1949658 [patent_doc_number] => 04309990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-12 [patent_title] => 'Foam medical cast' [patent_app_type] => 1 [patent_app_number] => 6/178567 [patent_app_country] => US [patent_app_date] => 1980-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2530 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/309/04309990.pdf [firstpage_image] =>[orig_patent_app_number] => 178567 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/178567
Foam medical cast Aug 14, 1980 Issued
Array ( [id] => 1902306 [patent_doc_number] => 04306552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-22 [patent_title] => 'Plasticized poly-.epsilon.-caprolactone film' [patent_app_type] => 1 [patent_app_number] => 6/177169 [patent_app_country] => US [patent_app_date] => 1980-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1360 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/306/04306552.pdf [firstpage_image] =>[orig_patent_app_number] => 177169 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/177169
Plasticized poly-.epsilon.-caprolactone film Aug 11, 1980 Issued
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