Subject: [NEXTEL-1] push to talk

From: [email-masked]
Date: Fri, 20 Jun 2003 07:16:21 -0400

http://www.firstgov.gov/fgsearch/index.jsp?nr=20&mt0=phrase&ms0=should&mw0=push++to+talk&in0=domain&dom0=www.uspto.gov&db=www&st=AS&rn=1&parsed=true
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Your Federal search for "push to talk" returned 7 results. They are listed below in order of relevance.

1.

Class Definition for Class 370 - MULTIPLEX COMMUNICATIONS

...page requires javascipt to function properly Click to skip top of page links USPTO logo - eagle landing on shining lightbulb with...CLASS: 455, Telecommunications, subclass 73 for a push-to-talk transceiver. [List of Patents for class 370 subclass...

http://www.uspto.gov/go/classification/uspc370/defs370.htm

2.

Untitled Document

...Trademark Judge: eFusion, Inc. (applicant) seeks to register PUSH TO TALK PTT for "computer hardware, namely global computer network...first group of stories demonstrates that the phrases "push to talk" and its shortened form "PTT" have a specific meaning...

http://www.uspto.gov/web/offices/com/sol/foia/ttab/2eissues/2000/75201215.pdf

3.

Untitled Document

...eFusion, Inc. Cissel Hanak* Chapman 2(e)(1) Refusal Reversed "PUSH TO TALK PTT" [computer hardware, namely, global computer network...peripherals and computer software for facilitating connection to a global computer network] Vanston No 1-28 EX 75/197,155...

http://www.uspto.gov/web/offices/com/sol/foia/ttab/decsum/2000/24jan00.pdf

4.

D:MAY199~1FD961386.PDF

...particular pre-identified fleet. The user need only actuate a push-to-talk (PTT) switch on the radio and begin speaking. Appellants...No. 96-1386 Application 08/030,937 4 disclose that a push-to-talk switch 106 is coupled to the control logic system 404...

http://www.uspto.gov/web/offices/dcom/bpai/decisions/fd961386.pdf

5.

Summary of Final Decisions Issued by the TTAB - OG Date: 07 March 2000

...Decision Goods/Services Goods/Services 2(e)(1) Refusal "PUSH TO TALK PTT" Reversed [computer hardware, namely, global computer...peripherals and computer software for facilitating connection to a global computer network] 2(d) Refusal "TOPOGUIDE" Affirmed...

http://www.uspto.gov/web/offices/com/sol/og/2000/week10/patttab.htm

6.

class370.fm

...matter including special arrange- ments to eliminate interference among multi...sub- class 417 for telephone cross talk sup- pression, in general. 381, Electrical...Telecommunications, subclass 73 for a push-to-talk transceiver. 281 Frequency division...

http://www.uspto.gov/web/patents/classification/uspc370/defs370.pdf

7.

D:\MARCH9~1\FD962995.PDF

Application for patent filed February 2, 1995. According to appellant, the 1 application is a continuation of Application...conventional in the aircraft art [vehicle art] to include a radio push-to-talk switch on the steering yoke so that a pilot does not have...

http://www.uspto.gov/web/offices/dcom/bpai/decisions/fd962995.pdf

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