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 : WIRTZ, RALPH MARKUS
Total Assignments: 10
Assignment: 1
Reel/Frame:020944/0041   Pages: 8
Recorded: 05/14/2008
Attorney Dkt #:2005P56002WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, LU PING
Exec Dt:
02/26/2008
2
MUNNES, MARC
Exec Dt:
03/20/2008
3
WIRTZ, RALPH MARKUS
Exec Dt:
03/20/2008
4
KENNY, DARYN
Exec Dt:
02/26/2008
5
BUSH-DONOVAN, CHARLENE
Exec Dt:
04/03/2008
Assignee
1
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080261227
12093603
Correspondence name and address
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:020977/0248   Pages: 4
Recorded: 05/21/2008
Attorney Dkt #:2005P56025WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNNES, MARC
Exec Dt:
04/25/2008
2
WIRTZ, RALPH MARKUS
Exec Dt:
04/25/2008
Assignee
1
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080311567
11659250
Correspondence name and address
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:022363/0202   Pages: 4
Recorded: 03/09/2009
Attorney Dkt #:2006P56033WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNNES, MARC
Exec Dt:
01/23/2009
2
WIRTZ, RALPH MARKUS
Exec Dt:
01/08/2009
Assignee
1
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090280493
12440490
Correspondence name and address
SIEMENS CORPORATION INTELLECTUAL PROPERT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:025721/0691   Pages: 3
Recorded: 01/26/2011
Attorney Dkt #:32860-001865/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRTZ, RALPH MARKUS
Exec Dt:
12/22/2010
Assignee
1
SIEMENS HEALTHCARE DIAGNOSTICS PRODUCTS GMBH
EMIL-VON-BEHRING-STR. 76
MARBURG, GERMANY 35041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8747839
US20110150758
12974214
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:029284/0800   Pages: 3
Recorded: 11/13/2012
Attorney Dkt #:2009P15111WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRTZ, RALPH MARKUS
Exec Dt:
10/05/2012
Assignee
1
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120149027
13391455
Correspondence name and address
SIEMENS CORPORATION INTELLECTUAL PROPERT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:029095/0005   Pages: 3
Recorded: 10/09/2012
Attorney Dkt #:2009P15111WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRTZ, RALPH MARKUS
Exec Dt:
10/09/2012
Assignee
1
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120149027
13391455
Correspondence name and address
SIEMENS HEALTHCARE DIAGNOSTICS INC.
511 BENEDICT AVE.
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:054170/0775   Pages: 5
Recorded: 10/26/2020
Attorney Dkt #:009848-0515663
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WÜRFEL, WOLFGANG
Exec Dt:
10/26/2020
2
WIRTZ, RALPH MARKUS
Exec Dt:
10/26/2020
3
WINTERHALTER, CHRISTOPH
Exec Dt:
10/26/2020
4
WÜRFEL, FRANZISKA
Exec Dt:
10/26/2020
Assignee
1
INTELLEXON GMBH
KELTENSTR. 27
PÖCKING, GERMANY 82343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210238690
17050832
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP (CV)
ATTENTION: DOCKETING DEPARTMENT
P.O BOX 10500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:058585/0689   Pages: 6
Recorded: 01/07/2022
Attorney Dkt #:009848-0565249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WÜRFEL, WOLFGANG
Exec Dt:
12/18/2021
2
WIRTZ, RALPH MARKUS
Exec Dt:
12/20/2021
3
WINTERHALTER, CHRISTOPH
Exec Dt:
12/23/2021
4
WÜRFEL, FRANZISKA
Exec Dt:
12/20/2021
Assignee
1
INTELLEXON GMBH
KELTENSTR. 27
PÖCKING, GERMANY 82343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220316014
17624829
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
12255 EL CAMINO REAL
SUITE 300
SAN DIEGO, CA 92130-4088
Assignment: 9
Reel/Frame:058584/0843   Pages: 4
Recorded: 01/07/2022
Attorney Dkt #:009848-0565964
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WÜRFEL, WOLFGANG
Exec Dt:
12/29/2021
2
WIRTZ, RALPH MARKUS
Exec Dt:
01/05/2022
3
WINTERHALTER, CHRISTOPH
Exec Dt:
01/05/2022
4
WÜRFEL, FRANZISKA
Exec Dt:
01/05/2022
Assignee
1
INTELLEXON GMBH
KELTENSTR. 27
PÖCKING, GERMANY 82343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220282330
17625063
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
12255 EL CAMINO REAL
SUITE 300
SAN DIEGO, CA 92130-4088
Assignment: 10
Reel/Frame:063546/0858   Pages: 8
Recorded: 05/05/2023
Attorney Dkt #:13318.0058U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRTZ, RALPH MARKUS
Exec Dt:
10/24/2022
2
ERBEN, PHILIPP
Exec Dt:
10/26/2022
3
STÖHR, ROBERT
Exec Dt:
10/27/2022
4
ECKSTEIN, MARKUS
Exec Dt:
10/27/2022
Assignees
1
STRATIFYER MOLECULAR PATHOLOGY GMBH
WERTHMANNSTRASSE 1
KÖLN, GERMANY 50935
2
FRIEDRICH-ALEXANDER-UNIVERSITÄT ERLANGEN-NÜRNBERG
SCHLOSSPLATZ 4
ERLANGEN, GERMANY 91054
3
UNIVERSITÄT HEIDELBERG
GRABENGASSE 1
HEIDELBERG, GERMANY 69117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145403
17600531
Correspondence name and address
MICHELE A. KLIEM, PH.D.
999 PEACHTREE STREET
BALLARD SPAHR LLP, SUITE 1600
ATLANTA, GA 30309

Search Results as of: 05/10/2024 06:41 AM
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