Elapsed time clock
Latest Educational Insights, Inc. Patents:
Description
Claims
We claim the ornamental design for an elapsed time clock, as shown.
Referenced Cited
U.S. Patent Documents
Other references
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- “Big Time Learning Clock, 12-Hour Demonstration Clock” Learning Resources, Inc. (available prior to Feb. 3, 2011).
- “Judy Discovery Clock” Judy/Instructo Company (available prior to Feb. 3, 2011).
- “Magnetic Big Time Learning Clock: 13” Learning Resources, Inc. (available prior to Feb. 3, 2011).
- “Primary Time Teacher 12-Hour Learning Clock” Learning Resources, Inc. (available prior to Feb. 3, 2011).
- “Talking Clever Clock” Learning Resources, Inc. (available prior to Feb. 3, 2011).
Patent History
Patent number: D642078
Type: Grant
Filed: Feb 3, 2011
Date of Patent: Jul 26, 2011
Assignee: Educational Insights, Inc. (Vernon Hills, IL)
Inventors: Nancy Balter (Culver City, CA), Adam O'Hern (Los Angeles, CA), Riley Wilkinson (Long Beach, CA), Jessie Cho (Harbor City, CA)
Primary Examiner: Lucy Lieberman
Attorney: Michael Best & Friedrich LLP
Application Number: 29/384,795
Type: Grant
Filed: Feb 3, 2011
Date of Patent: Jul 26, 2011
Assignee: Educational Insights, Inc. (Vernon Hills, IL)
Inventors: Nancy Balter (Culver City, CA), Adam O'Hern (Los Angeles, CA), Riley Wilkinson (Long Beach, CA), Jessie Cho (Harbor City, CA)
Primary Examiner: Lucy Lieberman
Attorney: Michael Best & Friedrich LLP
Application Number: 29/384,795
Classifications