Computer disk cartridge

Sasaki , et al. * November 20, 1

Patent Grant D312250

U.S. patent number D312,250 [Application Number 07/256,326] was granted by the patent office on 1990-11-20 for computer disk cartridge. This patent grant is currently assigned to Next, Inc.. Invention is credited to Hartmut Esslinger, Friedrich-Konrad Frenkler, Steven P. Jobs, Curtis Sasaki.


United States Patent D312,250
Sasaki ,   et al. * November 20, 1990

Computer disk cartridge

Claims

The ornamental design for a computer disk cartridge, as shown and described.
Inventors: Sasaki; Curtis (San Jose, CA), Jobs; Steven P. (Woodside, CA), Esslinger; Hartmut (Los Gatos, CA), Frenkler; Friedrich-Konrad (Tokyo, JP)
Assignee: Next, Inc. (Redwood City, CA)
[*] Notice: The portion of the term of this patent subsequent to November 13, 2004 has been disclaimed.
Appl. No.: 07/256,326
Filed: October 11, 1988

Current U.S. Class: D14/480
Field of Search: ;D14/100,107,114 ;360/60,97-99,132,133,135 ;206/312,444 ;369/106,109,291

References Cited [Referenced By]

U.S. Patent Documents
D277859 March 1985 Saito et al.
D278242 April 1985 Saito
4658318 April 1987 Bauck et al.
4845582 July 1989 Tanaka et al.
4849844 July 1989 Kato

Other References

Internation Business Machines Corporation, The IBM Personal Computing Catalog, pp. 11 and 30, 1988. .
Freese, Robert P., "Optical Disks Become Erasable," IEEE Spectrum, pp. 41-45, Feb. 1988..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Jackson; Robert R. Rogers; Laurence S. Shulman; Doreen F.

Description



FIG. 1 is a top plan view of a computer disk cartridge showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a top plan view of a second embodiment of our new design, the undisclosed views being identical to those of the first embodiment.

* * * * *


uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed