Search

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] => 2590606 [patent_doc_number] => 04970260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Novel viscosifiers for salt-containing solutions based on polymer complexes' [patent_app_type] => 1 [patent_app_number] => 7/198525 [patent_app_country] => US [patent_app_date] => 1988-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3329 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/970/04970260.pdf [firstpage_image] =>[orig_patent_app_number] => 198525 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/198525
Novel viscosifiers for salt-containing solutions based on polymer complexes May 24, 1988 Issued
Array ( [id] => 2681555 [patent_doc_number] => 05004778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Process for the preparation of ultrastretchable polymer material, ultrastretchable material, as well as a process for the manufacture of objects' [patent_app_type] => 1 [patent_app_number] => 7/197361 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2154 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004778.pdf [firstpage_image] =>[orig_patent_app_number] => 197361 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197361
Process for the preparation of ultrastretchable polymer material, ultrastretchable material, as well as a process for the manufacture of objects May 22, 1988 Issued
Array ( [id] => 2590590 [patent_doc_number] => 04959399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Acidic adhesion promoters for PVC plastisols' [patent_app_type] => 1 [patent_app_number] => 7/196703 [patent_app_country] => US [patent_app_date] => 1988-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3276 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959399.pdf [firstpage_image] =>[orig_patent_app_number] => 196703 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/196703
Acidic adhesion promoters for PVC plastisols May 19, 1988 Issued
Array ( [id] => 2592647 [patent_doc_number] => 04918123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Inverse emulsion process for preparing hydrophobe-containing polymers' [patent_app_type] => 1 [patent_app_number] => 7/194800 [patent_app_country] => US [patent_app_date] => 1988-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8514 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918123.pdf [firstpage_image] =>[orig_patent_app_number] => 194800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/194800
Inverse emulsion process for preparing hydrophobe-containing polymers May 16, 1988 Issued
Array ( [id] => 2516874 [patent_doc_number] => 04855344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Ink compositions and their preparation' [patent_app_type] => 1 [patent_app_number] => 7/194242 [patent_app_country] => US [patent_app_date] => 1988-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5179 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855344.pdf [firstpage_image] =>[orig_patent_app_number] => 194242 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/194242
Ink compositions and their preparation May 15, 1988 Issued
Array ( [id] => 2586434 [patent_doc_number] => 04925895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Heat stabilized silicone elastomers' [patent_app_type] => 1 [patent_app_number] => 7/194068 [patent_app_country] => US [patent_app_date] => 1988-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7966 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925895.pdf [firstpage_image] =>[orig_patent_app_number] => 194068 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/194068
Heat stabilized silicone elastomers May 11, 1988 Issued
Array ( [id] => 2542957 [patent_doc_number] => 04836285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Composition and methods for reducing the permeability of underground strata' [patent_app_type] => 1 [patent_app_number] => 7/191690 [patent_app_country] => US [patent_app_date] => 1988-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 13816 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836285.pdf [firstpage_image] =>[orig_patent_app_number] => 191690 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191690
Composition and methods for reducing the permeability of underground strata May 8, 1988 Issued
Array ( [id] => 2475896 [patent_doc_number] => 04879322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Continuous process for the production of aqueous polyurethane urea dispersions' [patent_app_type] => 1 [patent_app_number] => 7/188823 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10862 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879322.pdf [firstpage_image] =>[orig_patent_app_number] => 188823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/188823
Continuous process for the production of aqueous polyurethane urea dispersions May 1, 1988 Issued
Array ( [id] => 2668534 [patent_doc_number] => 04935464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Organopolysiloxane microemulsion, process for its production and application thereof' [patent_app_type] => 1 [patent_app_number] => 7/187610 [patent_app_country] => US [patent_app_date] => 1988-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6885 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935464.pdf [firstpage_image] =>[orig_patent_app_number] => 187610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/187610
Organopolysiloxane microemulsion, process for its production and application thereof Apr 27, 1988 Issued
Array ( [id] => 2476788 [patent_doc_number] => 04889878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Flowable joint sealant for concrete highway' [patent_app_type] => 1 [patent_app_number] => 7/181792 [patent_app_country] => US [patent_app_date] => 1988-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4742 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/889/04889878.pdf [firstpage_image] =>[orig_patent_app_number] => 181792 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/181792
Flowable joint sealant for concrete highway Apr 14, 1988 Issued
Array ( [id] => 2547926 [patent_doc_number] => 04810748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Concrete joint sealant having improved adhesion' [patent_app_type] => 1 [patent_app_number] => 7/181793 [patent_app_country] => US [patent_app_date] => 1988-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4485 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 607 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810748.pdf [firstpage_image] =>[orig_patent_app_number] => 181793 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/181793
Concrete joint sealant having improved adhesion Apr 14, 1988 Issued
07/180482 AQUEOUS COATING MATERIAL METHOD FOR ITS PREPARATION, AND ITS USE FOR ELECTROPHORETIC COATING Apr 11, 1988 Abandoned
07/179392 PROCESS TO ENHANCE THE TENSILE STRENGTH OF RECLAIMED SAND BONDED WITH ESTER CURED ALKALINE PHENOLIC RESIN Apr 7, 1988 Abandoned
07/179391 COMPOSITIONS FOR FOUNDRY MOLDING PROCESSES UTILIZING RECLAIMED SAND Apr 7, 1988 Abandoned
Array ( [id] => 2668492 [patent_doc_number] => 04935462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Heat sealing of polyamides' [patent_app_type] => 1 [patent_app_number] => 7/178385 [patent_app_country] => US [patent_app_date] => 1988-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2182 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935462.pdf [firstpage_image] =>[orig_patent_app_number] => 178385 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/178385
Heat sealing of polyamides Apr 5, 1988 Issued
Array ( [id] => 2612880 [patent_doc_number] => 04943359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Process for applying an aqueous, heat-curable coating to cans' [patent_app_type] => 1 [patent_app_number] => 7/180595 [patent_app_country] => US [patent_app_date] => 1988-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6384 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943359.pdf [firstpage_image] =>[orig_patent_app_number] => 180595 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/180595
Process for applying an aqueous, heat-curable coating to cans Apr 5, 1988 Issued
Array ( [id] => 2524214 [patent_doc_number] => 04880843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Composition and process for making porous articles from ultra high molecular weight polyethylene' [patent_app_type] => 1 [patent_app_number] => 7/173988 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2884 [patent_no_of_claims] => 6 [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/04/880/04880843.pdf [firstpage_image] =>[orig_patent_app_number] => 173988 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/173988
Composition and process for making porous articles from ultra high molecular weight polyethylene Mar 27, 1988 Issued
07/173266 CROSSLINKABLE SILYL POLYMER COMPOSITION Mar 24, 1988 Abandoned
Array ( [id] => 2594772 [patent_doc_number] => 04940744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Insolubilizing system for water based inks' [patent_app_type] => 1 [patent_app_number] => 7/171336 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4331 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/940/04940744.pdf [firstpage_image] =>[orig_patent_app_number] => 171336 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171336
Insolubilizing system for water based inks Mar 20, 1988 Issued
Array ( [id] => 2735624 [patent_doc_number] => 04997874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Aqueous suspension and preparation method thereof' [patent_app_type] => 1 [patent_app_number] => 7/169499 [patent_app_country] => US [patent_app_date] => 1988-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19506 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 900 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/997/04997874.pdf [firstpage_image] =>[orig_patent_app_number] => 169499 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169499
Aqueous suspension and preparation method thereof Mar 16, 1988 Issued
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