Coated abrasive disc
Latest 3M Innovative Properties Company Patents:
Description
Claims
The ornamental design for a coated abrasive disc, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3377264 | April 1968 | Duke |
3808753 | May 1974 | Maran |
3883998 | May 1975 | Dosser |
3991527 | November 16, 1976 | Maran |
4439907 | April 3, 1984 | Block |
4525177 | June 25, 1985 | Grimes |
4653236 | March 31, 1987 | Grimes |
5014468 | May 14, 1991 | Ravipati |
5578095 | November 26, 1996 | Bland |
5580647 | December 3, 1996 | Larson |
5667542 | September 16, 1997 | Law |
5667842 | September 16, 1997 | Larson |
5672097 | September 30, 1997 | Hoopman |
6121143 | September 19, 2000 | Messner |
6217432 | April 17, 2001 | Woo |
6312484 | November 6, 2001 | Chou |
6413286 | July 2, 2002 | Swei |
6524681 | February 25, 2003 | Seitz |
6773475 | August 10, 2004 | Ohishi |
6945857 | September 20, 2005 | Doan |
7410413 | August 12, 2008 | Woo |
8152549 | April 10, 2012 | Werner |
8776677 | July 15, 2014 | Jackson, Jr. |
8951099 | February 10, 2015 | Wu |
9776302 | October 3, 2017 | Keipert |
20020026752 | March 7, 2002 | Culler |
20020090901 | July 11, 2002 | Schutz |
20030022604 | January 30, 2003 | Annen |
20040003895 | January 8, 2004 | Amano |
20040020133 | February 5, 2004 | Paxton |
20050060941 | March 24, 2005 | Provow |
20050060947 | March 24, 2005 | McArdle |
20060156634 | July 20, 2006 | Welygan |
20080233837 | September 25, 2008 | Annen |
20090205259 | August 20, 2009 | Burzynski |
20100003904 | January 7, 2010 | Duescher |
20120122383 | May 17, 2012 | Woo |
20130070478 | March 21, 2013 | Edamitsu |
20150004889 | January 1, 2015 | Seth |
20160311084 | October 27, 2016 | Culler |
- Design U.S. Appl. No. 29/629,295, “Design Application for Coated Abrasive Discs”, filed Dec. 12, 2017.
- Design U.S. Appl. No. 29/629,305, “Design Application for Coated Abrasive Discs”, filed Dec. 12, 2017.
- Design U.S. Appl. No. 29/629,307, “Design Application for Coated Abrasive Discs”, filed Dec. 12, 2017.
- Design U.S. Appl. No. 29/629,299, “Design Application for Coated Abrasive Discs”, filed Dec. 12, 2017.
- U.S. Appl. No. 62/589,193, “Coated Abrasive Disc and Methods of Making and Using the Same”, filed Nov. 21, 2017.
- U.S. Appl. No. 62/589,186, “Coated Abrasive Disc and Methods of Making and Using the Same”, filed Nov. 21, 2017.
- U.S. Appl. No. 62/589,164, “Coated Abrasive Disc and Methods of Making and Using the Same”, filed Nov. 21, 2017.
Patent History
Patent number: D849067
Type: Grant
Filed: Dec 12, 2017
Date of Patent: May 21, 2019
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Thomas P. Hanschen (Mendota Heights, MN), Steven J. Keipert (Houlton, WI), Joseph B. Eckel (Vadnias Heights, MN), Aaron K. Nienaber (Maplewood, MN), Erin D. Spring (Darien Center, NY), Brant A. Moegenburg (Baldwin, WI), Eric M. Moore (Roseville, MN), Thomas J. Nelson (Woodbury, MN)
Primary Examiner: Patricia A Palasik
Application Number: 29/629,311
Type: Grant
Filed: Dec 12, 2017
Date of Patent: May 21, 2019
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Thomas P. Hanschen (Mendota Heights, MN), Steven J. Keipert (Houlton, WI), Joseph B. Eckel (Vadnias Heights, MN), Aaron K. Nienaber (Maplewood, MN), Erin D. Spring (Darien Center, NY), Brant A. Moegenburg (Baldwin, WI), Eric M. Moore (Roseville, MN), Thomas J. Nelson (Woodbury, MN)
Primary Examiner: Patricia A Palasik
Application Number: 29/629,311
Classifications
Current U.S. Class:
Element Or Attachment (D15/126)