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David Scott Trandal

from Santa Barbara, CA
Age ~65
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Also known as:
David S Trandal, Dave S Trandal, David Tandal
Phone and address:
3907 Primavera Rd, Santa Barbara, CA 93110
(805) 569-5822
Related to:
Howard Wayne Rowe, 92Paula K Campbell, 81Chris Campbell, 57Margaret Russell, 52Sandra Carter, 50Gene R Campbell, 86
Connected to:
Thomas R Trandal, 89Jennifer L Trandem, 83Marvin J Trandem, 76Roger F Trandell, 85Anthony G Trandicosta, 42Mark A Trandler, 50Nancy S Trane, 66Linwood Tranea, 38Adrienne M Tranel, 45Daniel J Tranel, 50

David Trandal Phones & Addresses

  • 3907 Primavera Rd, Santa Barbara, CA 93110 (805) 569-5822
  • 4007 Primavera Rd, Santa Barbara, CA 93110 (805) 569-5822
  • Middletown, NJ
  • Tinton Falls, NJ
  • Sea Bright, NJ

Work

Company: Bespoke iot Oct 2019 Position: Co-founder and chief technology officer

Education

Degree: Masters School / High School: Stanford University 1980 to 1981

Emails

d***[email protected]

Resumes

Resumes

David Trandal Photo 1

Co-Founder And Chief Technology Officer

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Location:
Santa Barbara, CA
Work:
Bespoke Iot
Co-Founder and Chief Technology Officer
Education:
Stanford University 1980 - 1981
Masters

Business Records

Name / Title
Company / Classification
Phones & Addresses
David S. Trandal
Managing
Trandal Consulting LLC
General Intellectual Property Consulting
4007 Primavera Rd, Santa Barbara, CA 93110

Publications

Us Patents

Methods And Apparatus For Returning A Call Over A Telephony System

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US Patent:
6738461, May 18, 2004
Filed:
Nov 1, 2001
Appl. No.:
10/033020
Inventors:
David S. Trandal - Santa Barbara CA
David J. Brahm - Santa Barbara CA
Colin Kelley - Santa Barbara CA
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M 156
US Classification:
37914202, 37921001
Abstract:
The present invention provides a call-return process and system, wherein a called party can return a missed call to a callers private number. A forwarded call is received by a call management system, wherein the forwarded call was originally directed by a caller to a first telephone line associated with a user. The call management system receives call signaling information, including a phone number, associated with the caller. The call management system then determines whether the phone number is a private phone number or a public phone number. If the phone number is private, the call management system notifies the user of the call, and without revealing the callers phone number to the user, enables the user to return the callers call.

Methods And Systems For Telephony Call Completion

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US Patent:
6879677, Apr 12, 2005
Filed:
Nov 1, 2001
Appl. No.:
10/029509
Inventors:
David S. Trandal - Santa Barbara CA, US
David J. Brahm - Santa Barbara CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M003/42
H04M001/64
US Classification:
37921501, 379 8812, 37920706, 37921001
Abstract:
The present invention is directed to processing calls to busy telecommunications lines. In one embodiment, the presence of a subscriber accessing a computer network over a first telephone line via a first computer terminal is detected, wherein the subscriber also has a first telephone station connected to the first line. When a caller calls the first line and the first line is busy, the call is forwarded to a second telephone line associated with a call manager system. The call manager system determines when the subscriber is no longer accessing the computer network. At least partly in response to determining that the subscriber is no longer accessing the computer network, the call manager system transmits a text message to the caller, the message including the subscriber's phone number. The caller can then call back the first line using the transmitted phone number.

Call Routing Apparatus

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US Patent:
6968174, Nov 22, 2005
Filed:
Mar 22, 2002
Appl. No.:
10/106517
Inventors:
David S. Trandal - Santa Barbara CA, US
David J. Brahm - Santa Barbara CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M011/06
US Classification:
455406, 455405, 37911401, 37911425
Abstract:
The present invention relates generally to telecommunications, and in particular to systems and methods for routing and placing telephone calls. In one embodiment, a call manager system is configured to place a call to a pay-per-call service, or to cause such a call to be placed by a user computer terminal, in response to a user initiating a purchase transaction over a computer network. In addition, the call may include billing information, such as the user's phone number, which is provided to the pay-per-call service so that the user can be billed for the call in an appropriate amount.

Systems And Methods For Call Screening

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US Patent:
7103167, Sep 5, 2006
Filed:
May 16, 2003
Appl. No.:
10/439601
Inventors:
David Brahm - Santa Barbara CA, US
David Trandal - Santa Barbara CA, US
Robert Smith - Newbury Park CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M 3/42
US Classification:
37921102, 379159
Abstract:
The present invention provides flexible, user-definable call screening processes. The user can optionally define to which telecommunication terminals a screened call is to be broadcast to and under what conditions. An incoming call is forwarded to a call management system that asks the caller to leave a voice message. The call management system selectively couples the call to a POTS line or a VoIP-capable device so that the user can listen to the incoming message and thereby screen the incoming call. Based on the screening, the user can instruct the call management system to connect the caller to the user.

Methods And Apparatus For Returning A Call Over A Telephony System

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US Patent:
7266185, Sep 4, 2007
Filed:
Apr 5, 2004
Appl. No.:
10/818090
Inventors:
David S. Trandal - Santa Barbara CA, US
David J. Brahm - Santa Barbara CA, US
Colin Kelley - Santa Barbara CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M 1/56
US Classification:
37914202, 37914201, 37914206, 37921001
Abstract:
The present invention provides a call-return process and system, wherein a called party can return a missed call to a caller's private number. A forwarded call is received by a call management system, wherein the forwarded call was originally directed by a caller to a first telephone line associated with a user. The call management system receives call signaling information, including a phone number, associated with the caller. The call management system then determines whether the phone number is a private phone number or a public phone number. If the phone number is private, the call management system notifies the user of the call, and without revealing the caller's phone number to the user, enables the user to return the caller's call.

Call Routing Apparatus

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US Patent:
7292841, Nov 6, 2007
Filed:
Aug 26, 2005
Appl. No.:
11/212536
Inventors:
David S. Trandal - Santa Barbara CA, US
David J. Brahm - Santa Barbara CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M 11/06
US Classification:
455406, 37911401, 37911425, 455405
Abstract:
The present invention relates generally to telecommunications, and in particular to systems and methods for routing and placing telephone calls. In one embodiment, a call manager system is configured to place a call to a pay-per-call service, or to cause such a call to be placed by a user computer terminal, in response to a user initiating a purchase transaction over a computer network. In addition, the call may include billing information, such as the user's phone number, which is provided to the pay-per-call service so that the user can be billed for the call in an appropriate amount.

Methods And Systems For Telephony Call Completion

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US Patent:
7308081, Dec 11, 2007
Filed:
Jan 12, 2005
Appl. No.:
11/034151
Inventors:
David S. Trandal - Santa Barbara CA, US
David J. Brahm - Santa Barbara CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M 1/64
US Classification:
379 8812, 379 8811, 37920702, 37920704, 37920707, 37920901, 37921001, 37921101, 37921102, 4554141, 455415, 455518, 455519, 455566, 455575
Abstract:
The present invention is directed to processing calls to busy telecommunications lines. In one embodiment, the presence of a subscriber accessing a computer network over a first telephone line via a first computer terminal is detected, wherein the subscriber also has a first telephone station connected to the first line. When a caller calls the first line and the first line is busy, the call is forwarded to a second telephone line associated with a call manager system. The call manager system determines when the subscriber is no longer accessing the computer network. At least partly in response to determining that the subscriber is no longer accessing the computer network, the call manager system transmits a text message to the caller, the message including the subscriber's phone number. The caller can then call back the first line using the transmitted phone number.

Call Processing And Subscriber Registration Systems And Methods

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US Patent:
7409048, Aug 5, 2008
Filed:
Dec 9, 2004
Appl. No.:
11/008779
Inventors:
David Trandal - Santa Barbara CA, US
Robert Duva - Santa Barbara CA, US
Robert F. Smith - Santa Barbara CA, US
John R. Day - Santa Barbara CA, US
Assignee:
Callwave, Inc. - Santa Barbara CA
International Classification:
H04M 1/64
US Classification:
379 8819, 3791141, 37921501
Abstract:
The present invention relates to telecommunications, and in particular, to systems and processes for processing telephone calls and providing telephony services. In one embodiment, a call processing system, compromises a first telephony interface configured to receive a call from a caller, a storage device configured to store a greeting, and a call answering system. The call answering system is configured to play the greeting in response to receiving the call, record a voice message from the caller, determine when the caller has completed recording the voice message, after determining that the caller has completed recording the voice message, play a prompt regarding the caller becoming a subscriber to call services provided by the call processing system, receive from the caller information used to establish a call services account, and establish a call services account for the caller.
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David Scott Trandal from Santa Barbara, CA, age ~65 Get Report