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Julian Chang

Examiner (ID: 9154, Phone: (571)272-8631 , Office: P/2455 )

Most Active Art Unit
2455
Art Unit(s)
2452, 2152, 2454, 2455
Total Applications
431
Issued Applications
276
Pending Applications
7
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
08/156873 OBJECT-BASED IRREGULAR-GRID VOLUME RENDERING Nov 22, 1993 Abandoned
Array ( [id] => 3566160 [patent_doc_number] => 05519825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Method and apparatus for NTSC display of full range animation' [patent_app_type] => 1 [patent_app_number] => 8/153219 [patent_app_country] => US [patent_app_date] => 1993-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6937 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/519/05519825.pdf [firstpage_image] =>[orig_patent_app_number] => 153219 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/153219
Method and apparatus for NTSC display of full range animation Nov 15, 1993 Issued
Array ( [id] => 3461773 [patent_doc_number] => 05425139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Methods for intelligent movement of objects on computer displays' [patent_app_type] => 1 [patent_app_number] => 8/152309 [patent_app_country] => US [patent_app_date] => 1993-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 9084 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/425/05425139.pdf [firstpage_image] =>[orig_patent_app_number] => 152309 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/152309
Methods for intelligent movement of objects on computer displays Nov 11, 1993 Issued
Array ( [id] => 3602689 [patent_doc_number] => 05586230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Surface sweeping method for surface movement in three dimensional topography simulation' [patent_app_type] => 1 [patent_app_number] => 8/148181 [patent_app_country] => US [patent_app_date] => 1993-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 103 [patent_no_of_words] => 20333 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/586/05586230.pdf [firstpage_image] =>[orig_patent_app_number] => 148181 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/148181
Surface sweeping method for surface movement in three dimensional topography simulation Nov 4, 1993 Issued
Array ( [id] => 3943674 [patent_doc_number] => 05940084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Character generating method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/147815 [patent_app_country] => US [patent_app_date] => 1993-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 6324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/940/05940084.pdf [firstpage_image] =>[orig_patent_app_number] => 147815 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/147815
Character generating method and apparatus Nov 3, 1993 Issued
Array ( [id] => 3469998 [patent_doc_number] => 05473743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Character generator with selectable conversion' [patent_app_type] => 1 [patent_app_number] => 8/144548 [patent_app_country] => US [patent_app_date] => 1993-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/473/05473743.pdf [firstpage_image] =>[orig_patent_app_number] => 144548 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/144548
Character generator with selectable conversion Oct 31, 1993 Issued
08/142118 GRAPHIC PROCESSING SYSTEM HAVING BUS CONNECTION CONTROL FUNCTIONS Oct 27, 1993 Abandoned
Array ( [id] => 3543818 [patent_doc_number] => 05583979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Method of and apparatus for controlling reproduction of image data' [patent_app_type] => 1 [patent_app_number] => 8/138088 [patent_app_country] => US [patent_app_date] => 1993-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5787 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583979.pdf [firstpage_image] =>[orig_patent_app_number] => 138088 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/138088
Method of and apparatus for controlling reproduction of image data Oct 19, 1993 Issued
Array ( [id] => 3457922 [patent_doc_number] => 05420977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Multiple aspect operator interface for displaying fault diagnostics results in intelligent process control systems' [patent_app_type] => 1 [patent_app_number] => 8/135313 [patent_app_country] => US [patent_app_date] => 1993-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3349 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420977.pdf [firstpage_image] =>[orig_patent_app_number] => 135313 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/135313
Multiple aspect operator interface for displaying fault diagnostics results in intelligent process control systems Oct 11, 1993 Issued
08/130600 SEGMENTED RAY CASTING FOR DATA PARALLEL VOLUME RENDERING Sep 30, 1993 Abandoned
Array ( [id] => 3064350 [patent_doc_number] => 05307450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Z-subdivision for improved texture mapping' [patent_app_type] => 1 [patent_app_number] => 8/128063 [patent_app_country] => US [patent_app_date] => 1993-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8368 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307450.pdf [firstpage_image] =>[orig_patent_app_number] => 128063 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/128063
Z-subdivision for improved texture mapping Sep 27, 1993 Issued
Array ( [id] => 4083288 [patent_doc_number] => 06009373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Ship track and underwater conditions indicating system' [patent_app_type] => 1 [patent_app_number] => 8/127139 [patent_app_country] => US [patent_app_date] => 1993-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 9342 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009373.pdf [firstpage_image] =>[orig_patent_app_number] => 127139 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/127139
Ship track and underwater conditions indicating system Sep 26, 1993 Issued
Array ( [id] => 3819951 [patent_doc_number] => 05812137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Compliant sectioning facility for interactive sectioning of solid geometric objects using a graphics processor' [patent_app_type] => 1 [patent_app_number] => 8/126443 [patent_app_country] => US [patent_app_date] => 1993-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4748 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812137.pdf [firstpage_image] =>[orig_patent_app_number] => 126443 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/126443
Compliant sectioning facility for interactive sectioning of solid geometric objects using a graphics processor Sep 22, 1993 Issued
08/116406 ATTRIBUTE BLENDING SYSTEM FOR COMPOSING COMPUTER-GRAPHIC IMAGES FROM OBJECTS Sep 1, 1993 Abandoned
08/114599 METHOD FOR CONTROLLING A 3D PATCH-DRIVEN SPECIAL EFFECTS SYSTEM Aug 30, 1993 Abandoned
08/114600 3D VIDEO SPECIAL EFFECTS SYSTEM Aug 30, 1993 Abandoned
08/113617 SYSTEM AND METHOD FOR GENERATING SMOOTH LOW DEGREE POLYNOMIAL SPLINE SURFACES OVER IRREGULAR MESHES Aug 26, 1993 Abandoned
08/111241 OBJECT ORIENTED SHADING Aug 23, 1993 Abandoned
08/101400 ELECTRONIC IMAGE PROCESSING Aug 1, 1993 Abandoned
08/097602 OBJECT-ORIENTED RENDERING SYSTEM Jul 26, 1993 Pending
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