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 : SCHEIBE, MICHAEL
Total Assignments: 7
Assignment: 1
Reel/Frame:010362/0490   Pages: 4
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTSCH-FRANK, BIRGIT
Exec Dt:
07/13/1999
2
BEWERSDORF, MARTIN
Exec Dt:
07/19/1999
3
KAISER, LOTHAR
Exec Dt:
07/28/1999
4
KOHLEN, RAINER
Exec Dt:
08/08/1999
5
OVERDICK, RALPH
Exec Dt:
07/14/1999
6
SCHEIBE, MICHAEL
Exec Dt:
08/02/1999
Assignee
1
DEGUSSA-HULS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239095
NONE
09348008
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
SUITE 800, 1850 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:012738/0493   Pages: 5
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEIBE, MICHAEL
Exec Dt:
01/27/2002
2
TRAUMER, DIETMAR
Exec Dt:
01/08/2002
3
KOHLEN, RAINER
Exec Dt:
12/21/2001
4
LEONHARDT, WOLFGANG
Exec Dt:
01/16/2002
5
KAISER, LOTHAR
Exec Dt:
01/31/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6595008
US20020092309
10023902
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL
CORWIN P. UMBACH
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:013078/0451   Pages: 6
Recorded: 07/11/2002
Conveyance: CORRECTIVE ASSIGNMENT, TO CORRECT THE ASSIGNEE'S ADDRESS AND 2ND ASSIGNOR'S NAME AT REEL 012738/FRAME 0493.
Assignors
1
SCHEIBE, MICHAEL
Exec Dt:
01/27/2002
2
TRAEUMER, DIETMAR
Exec Dt:
01/08/2002
3
KOHLEN, RAINER
Exec Dt:
12/21/2001
4
LEONHARDT, WOLFGANG
Exec Dt:
01/16/2002
5
KAISER, LOTHAR
Exec Dt:
01/31/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6595008
US20020092309
10023902
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:022748/0319   Pages: 34
Recorded: 05/28/2009
Attorney Dkt #:7601/20150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEININGER, STEFAN
Exec Dt:
04/06/2009
2
SCHEIBE, MICHAEL
Exec Dt:
04/07/2009
3
TRAUTVETTER, BERTRAM
Exec Dt:
04/07/2009
4
HESSBERGER, WALDEMAR
Exec Dt:
04/09/2009
5
VERDUYN, MARCEL
Exec Dt:
05/01/2009
6
PITSCH, HOLGER
Exec Dt:
04/06/2009
7
JAKOB, HARALD
Exec Dt:
04/14/2009
8
KAISER, LOTHAR
Exec Dt:
04/09/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100171230
12442865
Correspondence name and address
MICHAEL A, SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 5
Reel/Frame:024639/0577   Pages: 11
Recorded: 07/06/2010
Attorney Dkt #:7601/22575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEININGER, STEFAN
Exec Dt:
02/23/2010
2
SCHEIBE, MICHAEL
Exec Dt:
03/12/2010
3
JAKOB, HARALD
Exec Dt:
02/25/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8945671
US20100266763
12747918
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 6
Reel/Frame:057713/0305   Pages: 5
Recorded: 10/06/2021
Attorney Dkt #:32584-49037/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, HOUTAO
Exec Dt:
08/23/2021
2
CHEN, JI
Exec Dt:
08/23/2021
3
WANG, ZI
Exec Dt:
09/07/2021
4
ZELIGER, SOREN
Exec Dt:
08/23/2021
5
KRISHNAN, GANESH
Exec Dt:
08/23/2021
6
YUAN, WA
Exec Dt:
09/07/2021
7
SCHEIBE, MICHAEL
Exec Dt:
08/24/2021
Assignee
1
MAPLEBEAR INC. (DBA INSTACART)
50 BEALE STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11830018
US20230034221
17389281
Correspondence name and address
BRIAN G. BRANNON
801 CALIFORNIA STREET
FENWICK & WEST LLP
MOUNTAIN VIEW, CA 94041
Assignment: 7
Reel/Frame:065480/0084   Pages: 5
Recorded: 11/07/2023
Attorney Dkt #:32584-57528/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, HOUTAO
Exec Dt:
08/23/2021
2
CHEN, JI
Exec Dt:
08/23/2021
3
WANG, ZI
Exec Dt:
09/07/2021
4
ZELIGER, SOREN
Exec Dt:
08/23/2021
5
KRISHNAN, GANESH
Exec Dt:
08/23/2021
6
YUAN, WA
Exec Dt:
09/07/2021
7
SCHEIBE, MICHAEL
Exec Dt:
08/24/2021
Assignee
1
MAPLEBEAR INC.
50 BEALE STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240070697
18503078
Correspondence name and address
MONICA NASCIMENTO
801 CALIFORNIA STREET
FENWICK & WEST LLP
MOUNTAIN VIEW, CA 94041

Search Results as of: 05/17/2024 02:17 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