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Patent Application
Provisional
App. No. 60/838,780
· Confirmation No. 7657
Method of making a chitosan product having an ultra-low endotoxin concentration and the ultra-low endotoxin chitosan product derived therefrom
Provisional Application Expired
No downloadable documents found — record may not be publicly available.
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 53269
- Docket No.
- BIOSTAR.06.10
- Confirmation No.
- 7657
Child
Claims priority from a provisional application
→
App. 14/684,017
· US 9,732,164
Filed 2015-04-10
· Patented Case
Child
Claims priority from a provisional application
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App. 14/153,699
· US 9,029,351
Filed 2014-01-13
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2007/002078
Filed 2007-01-24
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 15/648,006
· US 10,494,451
Filed 2017-07-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 16/661,353
Filed 2019-10-23
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 11/657,382
· US 8,119,780
Filed 2007-01-24
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/324,461
· US 8,658,775
Filed 2011-12-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- App. No.
- 60/838,780
- Filed
- 2006-08-18
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