Wu C. Cheng

Array ( [id] => 3830003 [patent_doc_number] => 05760150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Copolymerizates of unsaturated carboxylic acids, process for the preparation thereof and use thereof' [patent_app_type] => 1 [patent_app_number] => 8/666368 [patent_app_country] => US [patent_app_date] => 1996-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6217 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760150.pdf [firstpage_image] =>[orig_patent_app_number] => 666368 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3794371 [patent_doc_number] => 05726266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Copolymers based on diketenes, ethylenically unsaturated dicarboxylic acids or dicarboxylic acid derivatives and ethylenically unsaturated hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 8/704751 [patent_app_country] => US [patent_app_date] => 1996-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6234 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726266.pdf [firstpage_image] =>[orig_patent_app_number] => 704751 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3774279 [patent_doc_number] => 05807945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => '(Co)polymers based on vinyl units and use thereof in electroluminescent arrangements' [patent_app_type] => 1 [patent_app_number] => 8/716727 [patent_app_country] => US [patent_app_date] => 1996-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807945.pdf [firstpage_image] =>[orig_patent_app_number] => 716727 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3730008 [patent_doc_number] => 05703186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Mixed polymers' [patent_app_type] => 1 [patent_app_number] => 8/717652 [patent_app_country] => US [patent_app_date] => 1996-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1574 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703186.pdf [firstpage_image] =>[orig_patent_app_number] => 717652 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3721431 [patent_doc_number] => 05700458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Acid-functionalized saccharides as polyvalent anti-infectives' [patent_app_type] => 1 [patent_app_number] => 8/717264 [patent_app_country] => US [patent_app_date] => 1996-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/700/05700458.pdf [firstpage_image] =>[orig_patent_app_number] => 717264 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3729972 [patent_doc_number] => 05703183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Carbocationic catalysts and process for using said catalysts' [patent_app_type] => 1 [patent_app_number] => 8/716852 [patent_app_country] => US [patent_app_date] => 1996-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4377 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703183.pdf [firstpage_image] =>[orig_patent_app_number] => 716852 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3887913 [patent_doc_number] => 05714541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Thermoplastics having a high heat deflection temperature and improved heat stability' [patent_app_type] => 1 [patent_app_number] => 8/714713 [patent_app_country] => US [patent_app_date] => 1996-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3015 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/714/05714541.pdf [firstpage_image] =>[orig_patent_app_number] => 714713 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3878158 [patent_doc_number] => 05747552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Radiant energy curable acrylic urethane prepolymer resin compositions and method' [patent_app_type] => 1 [patent_app_number] => 8/713177 [patent_app_country] => US [patent_app_date] => 1996-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5408 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/747/05747552.pdf [firstpage_image] =>[orig_patent_app_number] => 713177 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3666375 [patent_doc_number] => 05668231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Heat-resistant maleimido polymers/block copolymers' [patent_app_type] => 1 [patent_app_number] => 8/712489 [patent_app_country] => US [patent_app_date] => 1996-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3866 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/668/05668231.pdf [firstpage_image] =>[orig_patent_app_number] => 712489 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3743304 [patent_doc_number] => 05786434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Water-absorptive soft contact lens material and contact lens made thereof' [patent_app_type] => 1 [patent_app_number] => 8/709691 [patent_app_country] => US [patent_app_date] => 1996-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5637 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/786/05786434.pdf [firstpage_image] =>[orig_patent_app_number] => 709691 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3776639 [patent_doc_number] => 05817726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Water-absorptive soft ocular lens material, water-absorptive soft ocular lens shaped product made thereof, water-absorptive soft ocular lens made thereof and process for its production' [patent_app_type] => 1 [patent_app_number] => 8/709845 [patent_app_country] => US [patent_app_date] => 1996-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8761 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/817/05817726.pdf [firstpage_image] =>[orig_patent_app_number] => 709845 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3688331 [patent_doc_number] => 05663267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Re-enterable acrylic polymer grout material' [patent_app_type] => 1 [patent_app_number] => 8/707026 [patent_app_country] => US [patent_app_date] => 1996-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3374 [patent_no_of_claims] => 8 [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/05/663/05663267.pdf [firstpage_image] =>[orig_patent_app_number] => 707026 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3818079 [patent_doc_number] => 05770665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Free radical polymerization process' [patent_app_type] => 1 [patent_app_number] => 8/663218 [patent_app_country] => US [patent_app_date] => 1996-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6198 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/770/05770665.pdf [firstpage_image] =>[orig_patent_app_number] => 663218 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3798248 [patent_doc_number] => 05830362 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Derivatives of polyethers and of pentacyclic heterocycles, their polymers and their applications, particulary to the complexing of metal ions' [patent_app_type] => 1 [patent_app_number] => 8/699860 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4600 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830362.pdf [firstpage_image] =>[orig_patent_app_number] => 699860 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3689954 [patent_doc_number] => 05676741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Metal free emulsion polymers for high performance aqueous coatings' [patent_app_type] => 1 [patent_app_number] => 8/700067 [patent_app_country] => US [patent_app_date] => 1996-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10632 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676741.pdf [firstpage_image] =>[orig_patent_app_number] => 700067 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3630201 [patent_doc_number] => 05686545 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Liquid resin, process for the production thereof and its use' [patent_app_type] => 1 [patent_app_number] => 8/691017 [patent_app_country] => US [patent_app_date] => 1996-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5911 [patent_no_of_claims] => 13 [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/05/686/05686545.pdf [firstpage_image] =>[orig_patent_app_number] => 691017 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3875748 [patent_doc_number] => 05824756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'H.sub.2 O.sub.2 -catalyzed polymerizations for linear polyvinylpyridines' [patent_app_type] => 1 [patent_app_number] => 8/615309 [patent_app_country] => US [patent_app_date] => 1996-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5914 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/824/05824756.pdf [firstpage_image] =>[orig_patent_app_number] => 615309 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3830922 [patent_doc_number] => 05739237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Materials and their use in the preparation of biocompatible surfaces' [patent_app_type] => 1 [patent_app_number] => 8/682536 [patent_app_country] => US [patent_app_date] => 1996-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5512 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/739/05739237.pdf [firstpage_image] =>[orig_patent_app_number] => 682536 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 3649786 [patent_doc_number] => 05684105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Process for providing homogeneous copolymers of vinylpyrrolidone and 3-dimethylaminopropyl methacrylamide (DMAPMA) which form clear aqueous solutions having high cloud points' [patent_app_type] => 1 [patent_app_number] => 8/685366 [patent_app_country] => US [patent_app_date] => 1996-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2258 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684105.pdf [firstpage_image] =>[orig_patent_app_number] => 685366 [rel_patent_id] =>[rel_patent_doc_number] =>)