Patent Application
Provisional
App. No. 60/693,231
· Confirmation No. 1870
Realtime precision ray tracing
Provisional Application Expired
Inventors
Alexander Keller
Ulm, GERMANY
Carsten Waetchter
Berlin, GERMANY
Attorneys & Agents of Record
Prosecution
- Docket No.
- MNTL-101-PR
- Confirmation No.
- 1870
Child
Claims priority from a provisional application
→
App. 11/474,517
· US 7,499,053
Filed 2006-06-23
· Patented Case
Child
Claims priority from a provisional application
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App. 11/839,161
· US 7,773,088
Filed 2007-08-15
· Patented Case
Child
Claims priority from a provisional application
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App. 12/434,844
· US 8,411,088
Filed 2009-05-04
· Patented Case
Child
Claims priority from a provisional application
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App. 12/612,832
· US 8,188,997
Filed 2009-11-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
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App. 11/737,424
· US 7,495,664
Filed 2007-04-19
· Patented Case
Child
Claims priority from a provisional application
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App. 12/390,590
Filed 2009-02-23
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
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App. 12/395,662
Filed 2009-02-28
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
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App. 12/420,894
· US 8,248,416
Filed 2009-04-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2006/024631
Filed 2006-06-23
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
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App. 12/271,509
· US 8,188,996
Filed 2008-11-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
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App. 12/018,733
· US 7,659,894
Filed 2008-01-23
· Patented Case
Child
Claims priority from a provisional application
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App. 12/245,763
· US 7,952,583
Filed 2008-10-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-10-31
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Quick Facts
- App. No.
- 60/693,231
- Filed
- 2005-06-23
External Links