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Kuen S. Lu

Examiner (ID: 17379)

Most Active Art Unit
2156
Art Unit(s)
2169, 2156, 2165, 2167, 2177
Total Applications
1403
Issued Applications
1176
Pending Applications
67
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2552985 [patent_doc_number] => 04833188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Hydrophobic and oleophobic finishes' [patent_app_type] => 1 [patent_app_number] => 7/057405 [patent_app_country] => US [patent_app_date] => 1987-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3926 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/833/04833188.pdf [firstpage_image] =>[orig_patent_app_number] => 057405 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/057405
Hydrophobic and oleophobic finishes Jun 1, 1987 Issued
Array ( [id] => 2490988 [patent_doc_number] => 04847122 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Cavitation-resistant polymer and coating' [patent_app_type] => 1 [patent_app_number] => 7/054542 [patent_app_country] => US [patent_app_date] => 1987-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4082 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847122.pdf [firstpage_image] =>[orig_patent_app_number] => 054542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/054542
Cavitation-resistant polymer and coating May 26, 1987 Issued
07/054650 POLYURETHANE DISPERSIONS AND THE USE THEREOF AS FINISHING AGENTS May 26, 1987 Abandoned
Array ( [id] => 2561418 [patent_doc_number] => 04835156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Vasodilatory dihydrodibenzocycloheptyliden-ethyl piperazine derivatives and process for the preparation of these compounds' [patent_app_type] => 1 [patent_app_number] => 7/054408 [patent_app_country] => US [patent_app_date] => 1987-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2760 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835156.pdf [firstpage_image] =>[orig_patent_app_number] => 054408 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/054408
Vasodilatory dihydrodibenzocycloheptyliden-ethyl piperazine derivatives and process for the preparation of these compounds May 25, 1987 Issued
Array ( [id] => 2561879 [patent_doc_number] => 04835179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Antiulcer dihydrodibenzocycloheptyliden-ethylamine derivatives and process for the preparation of these compounds' [patent_app_type] => 1 [patent_app_number] => 7/054409 [patent_app_country] => US [patent_app_date] => 1987-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1993 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835179.pdf [firstpage_image] =>[orig_patent_app_number] => 054409 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/054409
Antiulcer dihydrodibenzocycloheptyliden-ethylamine derivatives and process for the preparation of these compounds May 25, 1987 Issued
Array ( [id] => 2541749 [patent_doc_number] => 04826894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Aqueous polyurethane-ureas dispersions and their use for the production of coatings having improved humidity resistance' [patent_app_type] => 1 [patent_app_number] => 7/052093 [patent_app_country] => US [patent_app_date] => 1987-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9973 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/826/04826894.pdf [firstpage_image] =>[orig_patent_app_number] => 052093 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/052093
Aqueous polyurethane-ureas dispersions and their use for the production of coatings having improved humidity resistance May 18, 1987 Issued
07/050434 INK COMPOSITIONS AND PREPARATION May 17, 1987 Abandoned
07/050645 INK COMPOSITIONS AND PREPARATION May 17, 1987 Abandoned
Array ( [id] => 2394474 [patent_doc_number] => 04769402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-06 [patent_title] => 'Aqueous solutions of resinous compounds' [patent_app_type] => 1 [patent_app_number] => 7/048208 [patent_app_country] => US [patent_app_date] => 1987-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4576 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/769/04769402.pdf [firstpage_image] =>[orig_patent_app_number] => 048208 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/048208
Aqueous solutions of resinous compounds May 10, 1987 Issued
07/047700 AQUEOUS CATHODIC ELECTRODEPOSITION LACQUER COATING COMPOSITIONS AND METHOD OF USING THE SAME May 7, 1987 Abandoned
Array ( [id] => 2418516 [patent_doc_number] => 04788076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Powdered lacquer, its manufacture and use' [patent_app_type] => 1 [patent_app_number] => 7/045437 [patent_app_country] => US [patent_app_date] => 1987-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2617 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788076.pdf [firstpage_image] =>[orig_patent_app_number] => 045437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/045437
Powdered lacquer, its manufacture and use May 3, 1987 Issued
Array ( [id] => 2557166 [patent_doc_number] => 04816502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-28 [patent_title] => 'Stabilization of epoxy/nitroparaffin solutions' [patent_app_type] => 1 [patent_app_number] => 7/043717 [patent_app_country] => US [patent_app_date] => 1987-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3457 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/816/04816502.pdf [firstpage_image] =>[orig_patent_app_number] => 043717 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/043717
Stabilization of epoxy/nitroparaffin solutions Apr 28, 1987 Issued
07/042769 GLASS FIBRE-REINFORCED EPOXIDE RESIN MOULDING COMPOSITION AND ITS USE Apr 26, 1987 Abandoned
Array ( [id] => 2511952 [patent_doc_number] => 04840993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Impact-resistant polyamide molding compounds' [patent_app_type] => 1 [patent_app_number] => 7/040917 [patent_app_country] => US [patent_app_date] => 1987-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5250 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840993.pdf [firstpage_image] =>[orig_patent_app_number] => 040917 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/040917
Impact-resistant polyamide molding compounds Apr 20, 1987 Issued
Array ( [id] => 2476187 [patent_doc_number] => 04812493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Dual cure rate water-based coating compositions' [patent_app_type] => 1 [patent_app_number] => 7/036988 [patent_app_country] => US [patent_app_date] => 1987-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8353 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812493.pdf [firstpage_image] =>[orig_patent_app_number] => 036988 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/036988
Dual cure rate water-based coating compositions Apr 9, 1987 Issued
Array ( [id] => 2355774 [patent_doc_number] => 04714725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-22 [patent_title] => 'Membranes' [patent_app_type] => 1 [patent_app_number] => 7/035235 [patent_app_country] => US [patent_app_date] => 1987-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4847 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/714/04714725.pdf [firstpage_image] =>[orig_patent_app_number] => 035235 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/035235
Membranes Apr 5, 1987 Issued
07/033259 SPINNABLE DOPES Apr 1, 1987 Abandoned
Array ( [id] => 2569346 [patent_doc_number] => 04900778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Coating liquid composition to form hard coat film on plastics' [patent_app_type] => 1 [patent_app_number] => 7/029567 [patent_app_country] => US [patent_app_date] => 1987-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5096 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900778.pdf [firstpage_image] =>[orig_patent_app_number] => 029567 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/029567
Coating liquid composition to form hard coat film on plastics Mar 23, 1987 Issued
Array ( [id] => 2553905 [patent_doc_number] => 04808640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Thermosetting resin compositions' [patent_app_type] => 1 [patent_app_number] => 7/029037 [patent_app_country] => US [patent_app_date] => 1987-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5814 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/808/04808640.pdf [firstpage_image] =>[orig_patent_app_number] => 029037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/029037
Thermosetting resin compositions Mar 22, 1987 Issued
07/026214 FLUORINE-CONTAINING POLYAMIDE ACID AND POLYIMIDE Mar 15, 1987 Abandoned
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