Back cushion

Number of patents in Portfolio can not be more than 2000

United States of America Design

PATENT NO D363186
SERIAL NO

29024330

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ATTORNEY / AGENT: (SPONSORED)

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Patent Owner(s)

  • Assignment data not available. Check PTO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reaves, Ray H 1075 S. College Ave., Newton, NC 28658 1 6

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
5279310 Spinal column correction device 56 1993
 
WALPIN, LIONEL A., M.D. (1)
4835801 Back support cushion 51 1987
* Cited By Examiner

Patent Citation Ranking

  • Citation Ranking not provided for expired patents

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (4)
D476185 Inflatable lumbar pillow 8 2002
D702459 Cushion 5 2012
D715579 Cushion 10 2013
* D787232 Pillow 0 2015
 
TEKNION FURNITURE SYSTEMS INC., AN ONTARIO GENERAL PARTNERSHIP COMPOSED OF BIRCHGROVE INVESTMENTS INC. AND TEKNION HOLDINGS INC. (1)
D419007 Back for a chair 2 1998
 
Health Mark, INC. (1)
* 2009/0023,565 VIBRA BACK WAVE 0 2007
 
Chihlas, Christine L. (1)
D471751 Reversible two-sided fitted cushion cover 9 2001
* Cited By Examiner