Christopherson; Karl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Christopherson; Karl.The latest application filed is for "infant support having tray with repositionable insert".
- Christopherson; Karl - Orchard Park NY
- Christopherson; Karl - Independence KY
| Patent | Date |
|---|---|
| Infant Support Having Tray with Repositionable Insert App 20170143135 - Christopherson; Karl ; et al. | 2017-05-25 |
| Infant support structure Grant D781,059 - Christopherson , et al. March 14, 2 | 2017-03-14 |
| Infant's Interactive Track Play Set App 20140011425 - Christopherson; Karl ; et al. | 2014-01-09 |
| Infant's Entertainment Apparatus and Interactive Device App 20130295817 - Weber; Gary E. ; et al. | 2013-11-07 |
| Track Assembly for Toy Vehicles App 20120064797 - Christopherson; Karl | 2012-03-15 |
| Storage Device for Toy Building Components App 20110081823 - Christopherson; Karl | 2011-04-07 |
| Storage Device For Toy Building Components App 20110081822 - Christopherson; Karl | 2011-04-07 |
| Trigger operated bow type toy gun Grant 6,076,513 - Doherty , et al. June 20, 2 | 2000-06-20 |
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