CLARCOR INC. Expired Patents
3 granted patents the USPTO lists as expired; the status gives the reason, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2015-09-09: Application 14848888; Invention MICRO AND NANOFIBERS OF POLYSACCHARIDE BASED MATERIALS; Applicant CLARCOR Inc.; Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362.
- 2013-08-06: Application 13960383; Invention DEVICES AND METHODS FOR THE PRODUCTION OF MICROFIBERS AND NANOFIBERS IN A CONTROLLED ENVIRONMENT; Applicant CLARCOR Inc.; Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362.
- 2013-08-06: Application 13960375; Invention SYSTEMS AND METHODS OF HEATING A FIBER PRODUCING DEVICE; Applicant CLARCOR Inc.; Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015-09-09 | 14848888 | MICRO AND NANOFIBERS OF POLYSACCHARIDE BASED MATERIALS | CLARCOR Inc. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2019-02-19 | 10208404 | US20160069000A1 | Stephen Kay Yogesh Ner Yatinkumar Narayan Rane | United States United States United States | TENTONI, LEO B |
| 2013-08-06 | 13960383 | DEVICES AND METHODS FOR THE PRODUCTION OF MICROFIBERS AND NANOFIBERS IN A CONTROLLED ENVIRONMENT | CLARCOR Inc. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2017-11-28 | 9827728 | US20140159262A1 | Stephen Kay Yogesh Ner Lenard Castellano | United States United States United States | SULTANA, NAHIDA |
| 2013-08-06 | 13960375 | SYSTEMS AND METHODS OF HEATING A FIBER PRODUCING DEVICE | CLARCOR Inc. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2018-05-29 | 9981439 | US20140042651A1 | Stephen Kay Thomas D. Carr Carlos Alberto Gomez Jimenez Joe Moore | United States United States United States United States | SULTANA, NAHIDA |