Semiconductor devices having stereolithographically...

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Flip chip

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C257SE23023

Reexamination Certificate

active

11069088

ABSTRACT:
A method for forming packaged substrates includes using a stereolithographic process to form a protective dielectric polymeric sealing structure on at least the active surface of the substrate which includes one or more flip-chip dice. In addition, the invention encompasses forming a similar layer on a second substrate to be joined to the first substrate. Contact pads of the second substrate are exposed through the layer thereon to facilitate joining of the two substrates. Semiconductor devices formed by the method are also disclosed.

REFERENCES:
patent: 4273859 (1981-06-01), Mones et al.
patent: 4653175 (1987-03-01), Brueggeman et al.
patent: 5173220 (1992-12-01), Reiff et al.
patent: 5185210 (1993-02-01), Zupancic
patent: 5264061 (1993-11-01), Juskey et al.
patent: 5484314 (1996-01-01), Farnworth
patent: 5705117 (1998-01-01), O'Connor et al.
patent: 5773198 (1998-06-01), Swirbel et al.
patent: 5839722 (1998-11-01), Berlin et al.
patent: 5987739 (1999-11-01), Lake
patent: 6013419 (2000-01-01), Tani et al.
patent: 6177360 (2001-01-01), Carter et al.
patent: 6197397 (2001-03-01), Sher et al.
patent: 6200646 (2001-03-01), Neckers et al.
patent: 6203885 (2001-03-01), Sher et al.
patent: 6251488 (2001-06-01), Miller et al.
patent: 6259962 (2001-07-01), Gothait
patent: 6268584 (2001-07-01), Keicher et al.
patent: 6326698 (2001-12-01), Akram
patent: 6337122 (2002-01-01), Grigg et al.
patent: 6391251 (2002-05-01), Keicher et al.
patent: 6432752 (2002-08-01), Farnworth
patent: 6461881 (2002-10-01), Farnworth et al.
patent: 6482576 (2002-11-01), Farnworth et al.
patent: 6489007 (2002-12-01), Grigg et al.
patent: 6506671 (2003-01-01), Grigg
patent: 6514798 (2003-02-01), Farnworth
patent: 6524346 (2003-02-01), Farnworth
patent: 6525408 (2003-02-01), Akram et al.
patent: 6544821 (2003-04-01), Akram
patent: 6544902 (2003-04-01), Farnworth
patent: 6548897 (2003-04-01), Grigg
patent: 6549821 (2003-04-01), Farnworth et al.
patent: 6562278 (2003-05-01), Farnworth et al.
patent: 6569753 (2003-05-01), Akram et al.
patent: 6585927 (2003-07-01), Grigg et al.
patent: 6593171 (2003-07-01), Farnworth
patent: 6630365 (2003-10-01), Farnworth et al.
patent: 6635333 (2003-10-01), Grigg et al.
patent: 6694444 (2004-02-01), Mandal
patent: 6703105 (2004-03-01), Grigg et al.
patent: 6706374 (2004-03-01), Grigg et al.
patent: 6709795 (2004-03-01), Farnworth et al.
patent: 6740476 (2004-05-01), Farnworth et al.
patent: 6762502 (2004-07-01), Akram
patent: 6770514 (2004-08-01), Farnworth
patent: 6773957 (2004-08-01), Farnworth et al.
patent: 6791164 (2004-09-01), Farnworth
patent: 6794224 (2004-09-01), Akram
patent: 6861763 (2005-03-01), Akram
patent: 2002/0043711 (2002-04-01), Akram et al.
patent: 2002/0105074 (2002-08-01), Akram et al.
patent: 2002/0171177 (2002-11-01), Kritchman et al.
patent: 2002/0182782 (2002-12-01), Farnworth
patent: 2003/0003180 (2003-01-01), Farnworth et al.
patent: 2003/0043360 (2003-03-01), Farnworth
patent: 2003/0068584 (2003-04-01), Farnworth et al.
patent: 2003/0093173 (2003-05-01), Farnworth et al.
patent: 2003/0098499 (2003-05-01), Akram et al.
patent: 2003/0102566 (2003-06-01), Farnworth
patent: 2003/0139030 (2003-07-01), Grigg
patent: 2003/0151167 (2003-08-01), Kritchman et al.
patent: 2003/0170921 (2003-09-01), Akram
patent: 2003/0173665 (2003-09-01), Grigg
patent: 2003/0176016 (2003-09-01), Grigg
patent: 2003/0201531 (2003-10-01), Farnworth et al.
patent: 2003/0203158 (2003-10-01), Farnworth et al.
patent: 2003/0203612 (2003-10-01), Akram et al.
patent: 2003/0207213 (2003-11-01), Farnworth
patent: 2004/0000744 (2004-01-01), Grigg et al.
patent: 2004/0014255 (2004-01-01), Grigg et al.
patent: 2004/0014259 (2004-01-01), Farnworth
patent: 2004/0080027 (2004-04-01), Grigg et al.
patent: 2004/0142058 (2004-07-01), Farnworth
patent: 2004/0165362 (2004-08-01), Farnworth
patent: 0006052 (1979-12-01), None
patent: 9-17783 (1997-01-01), None
patent: 9-36115 (1997-02-01), None
patent: 9-64537 (1997-03-01), None
Miller et al., “Maskless Mesoscale Materials Deposition,” Deposition Technology, Sep. 2001, pp. 20-22.
Miller et al., “New Laser-Directed Deposition Technology,” Microelectronic Fabrication, Aug. 2001, p. 16.
Webpage, Object Prototyping the Future, “Object FullCure700 Series,” 2 pages.
Webpage, Objet Prototyping the Future, “How it Works,” 2 pages.
U.S. Appl. No. 09/589,841, filed Jun. 8, 2000, entitled “Stereolithographic Methods for Forming a Protective Layer on a Semiconductor Device Substrate and Substrates Including Protective Layers So Formed,” inventor Farnworth et al.
U.S. Appl. No. 09/590,527, filed Jun. 8, 2000, entitled “Structures for Stabilizing Semiconductor Devices Relative to Test Substrates and Methods for Fabricating the Stabilizers,” inventor Salman Akram.
U.S. Appl. No. 09/590,621, filed Jun. 8, 2000, entitled “Stereolithographic Method and Apparatus for Fabricating Stabilizers for Flip-Chip Type Semiconductor Devices and Resulting Structures,” inventor Akram et al.
U.S. Appl. No. 10/690,417, filed Oct. 20, 2003, entitled “Methods of Coating and Singulating Wafers and Chip-Scale Packages Formed Therefrom,” inventor Farnworth et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Semiconductor devices having stereolithographically... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor devices having stereolithographically..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor devices having stereolithographically... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3749232

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.