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 : SPAHR, MICHAEL E.
Total Assignments: 8
Assignment: 1
Reel/Frame:010153/0813   Pages: 2
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NESPER, REINHARD
Exec Dt:
02/08/1999
2
SPAHR, MICHAEL E.
Exec Dt:
02/08/1999
3
NIEDERBERGER, MARKUS
Exec Dt:
02/08/1999
4
BITTERLI, PETRA
Exec Dt:
02/08/1999
Assignee
1
EIDG. TECHNISCHE HOCHSCHULE ZURICH
CH-8092, ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6210800
NONE
09331243
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK ETAL.
ROBERT J. SEAS, JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 2
Reel/Frame:027387/0045   Pages: 8
Recorded: 12/09/2011
Attorney Dkt #:08960.0013-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAHR, MICHAEL E.
Exec Dt:
08/26/2011
2
NESSI, CURZIO
Exec Dt:
10/18/2011
3
STALLONE, SALVATORE
Exec Dt:
10/14/2011
4
WALDHOR, EBERHARD
Exec Dt:
10/17/2011
5
EUSEBIU, GRIVEI
Exec Dt:
10/17/2011
6
PROBST, NICOLAS
Exec Dt:
12/01/2011
Assignee
1
TIMCAL S.A.
STRADA INDUSTRIALE
BODIO, SWITZERLAND CH-6743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9196904
US20120077035
13147012
Correspondence name and address
CHRISTOPHER T. KENT
FINNEGAN, HENDERSON, FARABOW, GARRETT ET AL.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 3
Reel/Frame:034364/0494   Pages: 8
Recorded: 12/03/2014
Attorney Dkt #:08960.0015-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAHR, MICHAEL E.
Exec Dt:
11/20/2014
2
ULMANN, PIRMIN A.
Exec Dt:
11/19/2014
3
ZURCHER, SIMONE
Exec Dt:
11/19/2014
4
GULAS, MICHAL
Exec Dt:
11/19/2014
5
MORNAGHINI, FLAVIO
Exec Dt:
11/19/2014
Assignee
1
IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
STRADA INDUSTRIALE
BODIO, SWITZERLAND 6743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10305107
US20150079477
14390411
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 4
Reel/Frame:035381/0200   Pages: 8
Recorded: 04/10/2015
Attorney Dkt #:08960.0016-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CERICOLA, DARIO
Exec Dt:
02/09/2015
2
JURI, GIOVANNI
Exec Dt:
02/04/2015
3
ZURCHER, SIMONE
Exec Dt:
02/04/2015
4
SPAHR, MICHAEL E.
Exec Dt:
02/04/2015
Assignee
1
IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
STRADA INDUSTRIALE
BODIO, SWITZERLAND 6743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9991016
US20150099180
14401226
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 5
Reel/Frame:045719/0145   Pages: 8
Recorded: 05/04/2018
Attorney Dkt #:08960.0016-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CERICOLA, DARIO
Exec Dt:
02/08/2015
2
JURI, GIOVANNI
Exec Dt:
02/06/2015
3
ZURCHER, SIMONE
Exec Dt:
02/04/2015
4
SPAHR, MICHAEL E.
Exec Dt:
02/04/2015
Assignee
1
IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
STRADA INDUSTRIALE
BODIO, SWITZERLAND 6743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10115493
US20180254119
15971428
Correspondence name and address
IMERYS/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:037759/0752   Pages: 2
Recorded: 02/18/2016
Attorney Dkt #:3205-1123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAHR, MICHAEL E.
Exec Dt:
02/04/2016
2
RODLERT, MARLENE
Exec Dt:
02/04/2016
Assignee
1
IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
STRADA INDUSTRIALE
BODIO, SWITZERLAND CH-6743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160049666
14782432
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:044905/0444   Pages: 8
Recorded: 12/19/2017
Attorney Dkt #:08960.0021-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GULAS, MICHAL
Exec Dt:
09/13/2017
2
SPAHR, MICHAEL E.
Exec Dt:
11/09/2017
3
GIAMPIETRO, VITO ROBERTO
Exec Dt:
12/14/2017
4
VON ROHR, PHILLIPP RUDOLF
Exec Dt:
12/14/2017
5
WOOD, VANESSA
Exec Dt:
12/14/2017
Assignees
1
IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
STRADA INDUSTRIALE
BODIO, SWITZERLAND 6743
2
ETH ZÜRICH
ETH TRANSFER, HG E 43-49, RAEMISTRASSE 101
ZÜRICH, SWITZERLAND 8092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180072575
15553779
Correspondence name and address
IMERYS/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:054424/0555   Pages: 8
Recorded: 11/19/2020
Attorney Dkt #:08960.0022-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAHR, MICHAEL E.
Exec Dt:
02/05/2018
2
ZURCHER, SIMONE
Exec Dt:
01/25/2018
3
RODLERT-BACILIERI, MARLENE
Exec Dt:
01/25/2018
4
MORNAGHINI, FLAVIO
Exec Dt:
01/25/2018
5
GRUENBERGER, THOMAS M.
Exec Dt:
11/12/2020
Assignee
1
IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
STRADA INDUSTRIALE
BODIO, SWITZERLAND 6743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10870761
US20180155552
15736360
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001

Search Results as of: 05/30/2024 12:59 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