skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LY-GAGNON, DAVID
Total Assignments: 8
Assignment: 1
Reel/Frame:028807/0299   Pages: 3
Recorded: 08/17/2012
Attorney Dkt #:SLFCP068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VASUDEV, GAUTAM
Exec Dt:
08/08/2012
2
CHEN, PENG-WEN
Exec Dt:
08/08/2012
3
LY-GAGNON, DAVID
Exec Dt:
08/08/2012
Assignee
1
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET STREET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9215096
US20130173720
13584227
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
555 12TH STREET
SUITE 1700
OAKLAND, CA 94607
Assignment: 2
Reel/Frame:031124/0902   Pages: 4
Recorded: 09/03/2013
Attorney Dkt #:8956P142 (1021US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VASUDEV, GAUTAM
Exec Dt:
08/20/2013
2
WANG, MICHAEL
Exec Dt:
08/15/2013
3
LY-GAGNON, DAVID
Exec Dt:
08/16/2013
4
YERRADODDI, REDDY
Exec Dt:
08/16/2013
5
SCHUENEMANN, BRETT
Exec Dt:
08/26/2013
6
CHEN, PENG-WEN
Exec Dt:
08/16/2013
Assignee
1
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET, SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140082517
14015485
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 3
Reel/Frame:034446/0605   Pages: 4
Recorded: 12/10/2014
Attorney Dkt #:1441US (102.0233)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MICHAEL
Exec Dt:
12/09/2014
2
HUANG, ENZHEN
Exec Dt:
12/09/2014
3
LY-GAGNON, DAVID
Exec Dt:
12/09/2014
4
SNYDER, BENJAMIN
Exec Dt:
12/09/2014
5
VASUDEV, GAUTAM
Exec Dt:
12/09/2014
Assignee
1
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET STREET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10120848
US20160162448
14564719
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 4
Reel/Frame:046999/0835   Pages: 4
Recorded: 09/27/2018
Attorney Dkt #:1441C1(102.0233C1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MICHAEL
Exec Dt:
12/09/2014
2
HUANG, ENZHEN
Exec Dt:
12/09/2014
3
LY-GAGNON, DAVID
Exec Dt:
12/09/2014
4
SNYDER, BENJAMIN
Exec Dt:
12/09/2014
5
VASUDEV, GAUTAM
Exec Dt:
12/09/2014
Assignee
1
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET STREET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10872198
US20190034390
16144885
Correspondence name and address
LKGLOBAL (SALESFORCE) NICOLE GORNEY
THE LANDMARK @ ONE MARKET STREET, SUITE
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:054267/0933   Pages: 9
Recorded: 11/04/2020
Attorney Dkt #:2776-56.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFIELD, DANIEL STEWART
Exec Dt:
10/12/2020
2
YEHOSHUA, TAMAR
Exec Dt:
10/11/2020
3
WEISS, NOAH
Exec Dt:
10/12/2020
4
RODGERS, JOHNNY
Exec Dt:
10/20/2020
5
MARSHALL, KEVIN
Exec Dt:
10/10/2020
6
NIESS, ANNA
Exec Dt:
11/03/2020
7
CARMO, PEDRO
Exec Dt:
10/09/2020
8
EISMANN, ETHAN
Exec Dt:
10/07/2020
9
WILLMORE, CHRIS
Exec Dt:
10/07/2020
10
LY-GAGNON, DAVID
Exec Dt:
10/07/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11140203
NONE
17064344
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, KS 66211
Assignment: 6
Reel/Frame:056550/0287   Pages: 9
Recorded: 06/15/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFIELD, DANIEL STEWART
Exec Dt:
10/12/2020
2
YEHOSHUA, TAMAR
Exec Dt:
10/11/2020
3
WEISS, NOAH
Exec Dt:
10/12/2020
4
RODGERS, JOHNNY
Exec Dt:
10/20/2020
5
MARSHALL, KEVIN
Exec Dt:
10/10/2020
6
NIESS, ANNA
Exec Dt:
11/03/2020
7
CARMO, PEDRO
Exec Dt:
10/09/2020
8
EISMANN, ETHAN
Exec Dt:
10/07/2020
9
WILLMORE, CHRIS
Exec Dt:
10/07/2020
10
LY-GAGNON, DAVID
Exec Dt:
10/07/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11831693
US20220109706
17348123
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, 66211 UNITED STATES
Assignment: 7
Reel/Frame:064919/0907   Pages: 9
Recorded: 09/15/2023
Attorney Dkt #:2776-56.09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFIELD, DANIEL STEWART
Exec Dt:
10/12/2020
2
YEHOSHUA, TAMAR
Exec Dt:
10/11/2020
3
WEISS, NOAH
Exec Dt:
10/12/2020
4
RODGERS, JOHNNY
Exec Dt:
10/20/2020
5
MARSHALL, KEVIN
Exec Dt:
10/10/2020
6
NIESS, ANNA
Exec Dt:
11/03/2020
7
CARMO, PEDRO
Exec Dt:
10/09/2020
8
EISMANN, ETHAN
Exec Dt:
10/07/2020
9
WILLMORE, CHRIS
Exec Dt:
10/07/2020
10
LY-GAGNON, DAVID
Exec Dt:
10/07/2020
Assignee
1
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240007511
18468368
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, KS 66211
Assignment: 8
Reel/Frame:057284/0435   Pages: 11
Recorded: 08/25/2021
Attorney Dkt #:2776-56.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERFIELD, DANIEL STEWART
Exec Dt:
08/03/2021
2
YEHOSHUA, TAMAR
Exec Dt:
07/27/2021
3
WEISS, NOAH
Exec Dt:
08/18/2021
4
RODGERS, JOHN
Exec Dt:
08/07/2021
5
MARSHALL, KEVIN
Exec Dt:
08/13/2021
6
NIESS, ANNA
Exec Dt:
07/28/2021
7
CARMO, PEDRO
Exec Dt:
08/01/2021
8
EISMANN, ETHAN
Exec Dt:
08/13/2021
9
WILLMORE, CHRIS
Exec Dt:
08/20/2021
10
LY-GAGNON, DAVID
Exec Dt:
08/13/2021
Assignee
1
SLACK TECHNOLOGIES, LLC
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220109707
17408024
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, KS 66211

Search Results as of: 05/21/2024 05:56 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT