EXELIS 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.
- 2014-03-06: Application 14199428; Invention UNDERWATER GAS PRESSURE REGULATION SYSTEM; Applicant EXELIS INC.; Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362.
- 2014-03-06: Application 14199372; Invention MEASURING LINE CHARACTERISTICS OF THREE-PHASE POWER TRANSMISSION LINES; Applicant Exelis Inc.; Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362.
- 2013-03-15: Application 13844393; Invention Method and System for Processing Raster Scan Images; Applicant Exelis 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2014-03-06 | 14199428 | UNDERWATER GAS PRESSURE REGULATION SYSTEM | EXELIS INC. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2016-12-27 | 9527561 | Paul C. Stout | United States | OLSON, LARS A | |
| 2014-03-06 | 14199372 | MEASURING LINE CHARACTERISTICS OF THREE-PHASE POWER TRANSMISSION LINES | Exelis Inc. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2018-01-30 | 9880217 | Fred A. Volkening Meghan E. Hartnett | United States United States | NGO, DACTHANG P | |
| 2013-03-15 | 13844393 | Method and System for Processing Raster Scan Images | Exelis Inc. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2014-05-20 | 8731309 | Michael Paul Deskevich | United States | BAYAT, ALI |