St. Louis, Missouri
United States
9
2016-11-22
9
2016-11-22
These are the the leading inventors for applications assigned to U.S. RING BINDER LP:
U.S. RING BINDER LP based in St. Louis, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Gear operated ring binder
#2 | 2014-11-27 ✅ Patent 9,821,594 granted on 2017-11-21Locking ring metal
#3 | 2014-08-21 ✅ Patent 9,809,047 granted on 2017-11-07Ring lock guard for a ring binder
#4 | 2014-05-22 ✅ Patent 9,815,315 granted on 2017-11-14Locking ring metal
#5 | 2010-09-30 ✅ Patent 8,376,645 granted on 2013-02-19Binder metal with accessory attachment capability
#6 | 2007-04-19 ✅ Patent 7,461,994 granted on 2008-12-09Twist lock ring binder
#7 | 2006-11-02 ✅ Patent 7,419,324 granted on 2008-09-02Binder metal with shield insert
#8 | 2006-04-27 ✅ Patent 7,491,006 granted on 2009-02-17Easy open ring binder
#9 | 2006-04-27 ✅ Patent 7,530,755 granted on 2009-05-12Easy open ring binder
Also check out U.S. Ring Binder, L.P.'s (St. Louis, United States) applicant profile with 4 patent applications submitted.
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