U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5971829

Motorized Ice Cream Cone

A Receptacle for supporting, rotating and sculpting a portion of ice cream or similarly malleable food while it is being consumed.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Attorney: Daspit; Jacqueline M.


Number of patents: 11
Last date: March 18, 2008

NumberTitleIssue Date
7346389Dilation enhancer with pre-medicated contact lenses
A contact lens with a conductive outer shell (one electrode of a two-electrode electrophoresis device) and a preferably soft, preferably disposable contact lens for contacting a patient's eye, assists in delivering dilation drops or other medicaments to a patient's ...
03/18/2008
7331533Thermoplastic railroad cross-ties
A process is provided for making thermoplastic-composites from recycled thermoplastics (polyolefins) together with phosphogypsum waste by-product from the phosphate fertilizer wet process or, in an equally preferred embodiment with fluorogypsum waste by-product from...
02/19/2008
7198205Silicone protective coating
A silicone polymer gel/coating which can be sprayed from an aerosol can preferably has a viscosity of 2,000–5,000 cps. and provides a moisture resistant coating of preferably 20–30 mils to protect components in telephone installation and maintenance applications...
04/03/2007
6676246Heater construction for minimum pulse time
A heater chip structure having heating elements operable at an energy per unit volume of from about 2.9 GJ/m3 to about 4.0 GJ/m3, a pulse time of less than about 0.73 microseconds, and one or more protective layers having a total thi...
01/13/2004
6637866Energy efficient heater stack using DLC island
The present invention is directed toward an improved heater chip for an ink jet printer. The heater chip has a diamond-like-carbon coating that functions as the cavitation and passivation layers of the heating elements on the heater chip. To improve the e...
10/28/2003
6637961Encoder control system for printers and related methods
An analog encoder system repeatedly switches back and forth between monitoring of first and second encoder output signals to track movement of a structure associated with the encoder. An energization level of an encoder light element may be controlled in ...
10/28/2003
6629756Ink jet printheads and methods therefor
The invention provides a method for making piezoelectric printheads for ink jet The method includes applying an insulating layer to a first surface of a silicon wafer having a thickness ranging from about 200 to about 800 microns. A first conducting layer...
10/07/2003
6619786Tab circuit for ink jet printer cartridges
An improved TAB circuit is provided for use with ink jet printer cartridges, which carries electrical signals to an array of nozzles on a heater chip. The TAB circuit eliminates bent or broken electrical circuit traces before being bonded to the heater ch...
09/16/2003
6612032Manufacturing method for ink jet pen
The invention relates to a method for attaching a semiconductor chip to an ink jet pen body and improved construction techniques therefor. According to the method a first adhesive have a cure time greater than about 15 minutes is dispensed in a predetermi...
09/02/2003
6485207Printer assembly providing tension for idler pulley
A printer assembly includes an idler pulley, a printhead carrier belt, an idler-pulley spring, and a ratchet stop. The printhead carrier belt is operatively connected to the idler pulley and extends in an inboard direction from the idler pulley. The idler...
11/26/2002
5662061Utility container having multiple, separate compartments with stability, load shifting prevention features
The present invention relates to a removable utility container or cooler for a canoe. More particularly, the present invention consists of a removable utility container for a canoe which has multiple separate and distinct interior compartments which may b...
09/02/1997
 
Sign InRegister
Username  
Password   
forgot password?