Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 71/90
Name: Chemistry: fertilizers >
Description:










Sub-classes under this class:

Class Number Class Name Patents
71/1 Processes and products 97
71/900 Foams 16
71/901 Refuse conditioning 63
71/902 Nitrification inhibition 70
71/903 Soil conditioner 322
71/904 Carrier 142
71/DIG.2 Chelating agent 84
71/DIG.3 Defluorination 11
71/DIG.4 Anti-corrosion 16


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Method and system for delivering and executing virtual container on logical partition of target computing device
Paper product with surface pattern
Serving base station selection based on backhaul capability
Modified binding proteins inhibiting the VEGF-A receptor interaction
Flood protection apparatus and container data center including the same
Hybrid CMOS nanowire mesh device and PDSOI device
Photoacoustic joulemeter utilizing beam deflection technique
  Randomly Featured Patents
Variable-reluctance servocontrolled linear motor
Surgical stapling instrument having an electroactive polymer actuated single lockout mechanism for prevention of firing
Coated thermoplastic film substrate
Techniques for collecting critical information from a memory dump
Process for the preparation of fibers of syndiotactic vinylaromatic polymers
Cross-linked silicone polymers, fast curing silicone precursor compositions, and injectable intraocular lenses
Method of forming composite of glass fibers of various filament diameters into a fibrous mat
Non-stick coating system with PTFE-FEP for concentration gradient
Clamp for a pair of skis and ski poles
Retaining wall structure