Sql stored procedure not pulling records on a database when am passing two date parameter my database is on SQL server 2005

Can I get assistance please I have the stored procedure below with two date parameters (@datefrom and @dateto) that is receiving from the user when s\he generate the reports on the application. The format of values when the user pass to the parameter is as follow ‘2019-01-01’ to ‘2019-02-31’, on the database the records on the column that the parameters is comparing with is as follow ‘2019-02-28 00:00:00.000’. 

My challenge now is when am running this procedure passing values of this format ‘2019-02-31’ is not pulling any record on the database but am passing values of this format ‘2019-02-28 00:00:00.000’ its pulling the records.
Can someone assists what I need to fix on the procedure?

TER PROCEDURE [dbo].[ir_prc_getAgeAnalysis] @datefrom datetime, @dateto datetime         
         
AS        
BEGIN        
 -- SET NOCOUNT ON added to prevent extra result sets from        
 -- interfering with SELECT statements.        
 --SET NOCOUNT ON;        
        
   --get all registered companies          
set dateformat dmy           
select @dateto = dateadd(dd,1,@dateto)   
  
--temp table holds status chage date from 60 to 70 for companies  
create table    #temp (appkey int,datechanged datetime,dtecreated datetime)  
insert #temp  
select a.appkey, logdte, max(b.dtecreated) from mrapplication a, mrlogitm b  
where a.appkey = b.appkey  
and b.StatCdFrom <> 70 AND b.StatCdTo = 70  
group by a.appkey,logdte  
  
  
delete dbo.irAgeAnalysis        
INSERT dbo.irAgeAnalysis (AO, DateStatus70, DateFeesPaid,DateRegistered,StatCdFrom,StatCdTo,    
Cokey,CoNam,CurrentStatus,Regnum,numBranch,CertificateDate)                                                                                                                                      
      
SELECT DISTINCT mrCompany.AO, #temp.datechanged AS DateStatus70, irEventDate.EventDate as DateFeesPaid,mrLogItm.DteCreated AS DateRegistered, mrLogItm.StatCdFrom,  
    mrLogItm.StatCdTo,mrCompany.CoKey, mrCompany.CoNam, mrApplication.StatCd AS CurrentStatus, mrCompany.NCRMrcNum,mrapplication.numBranch ,a.EventDate    
FROM         mrLogItm INNER JOIN        
                      mrApplication ON mrLogItm.AppKey = mrApplication.AppKey INNER JOIN        
                      mrCompany ON mrApplication.CoKey = mrCompany.CoKey INNER JOIN
					  irEventDate a ON mrCompany.CoKey = a.CoKey INNER JOIN
                      #temp ON mrApplication.AppKey = #temp.AppKey LEFT OUTER JOIN        
                      irEventDate ON mrCompany.CoKey = irEventDate.CoKey        
   INNER JOIN mrcobranch ON mrcobranch.COKEY = mrCompany.CoKey    
WHERE     (mrLogItm.StatCdFrom <> 80) AND (mrLogItm.StatCdTo = 80)         
AND (irEventDate.DteCreated >= @datefrom ) AND (irEventDate.DteCreated < @dateto) 
AND (irEventDate.TypeCd = 'FEESP')        
AND (a.TypeCd = 'CERTI')  
order By mrCompany.AO                  

When I uncommented number 1. On the procedure under where condition it’s not pulling anything
Number 2 and 3 It’s just duplicating the records and leave other records out

TER PROCEDURE [dbo].[ir_prc_getAgeAnalysistest] 
@datefrom datetime, 
@dateto datetime    
--@datefrom  nvarchar(25), 
--@dateto  nvarchar(25)       
         
AS        
BEGIN        
 -- SET NOCOUNT ON added to prevent extra result sets from        
 -- interfering with SELECT statements.        
 --SET NOCOUNT ON;        
        
   --get all registered companies          
set dateformat dmy           
select @dateto = dateadd(dd,1,@dateto)   
  
--temp table holds status chage date from 60 to 70 for companies  
create table    #temp (appkey int,datechanged datetime,dtecreated datetime)  
insert #temp  
select a.appkey, logdte, max(b.dtecreated) from mrapplication a, mrlogitm b  
where a.appkey = b.appkey  
and b.StatCdFrom <> 70 AND b.StatCdTo = 70  
group by a.appkey,logdte  
  
  
delete dbo.irAgeAnalysis        
INSERT dbo.irAgeAnalysis (AO, DateStatus70, DateFeesPaid,DateRegistered,StatCdFrom,StatCdTo,    
Cokey,CoNam,CurrentStatus,Regnum,numBranch,CertificateDate)                                                                                                                                      
      
SELECT DISTINCT mrCompany.AO, #temp.datechanged AS DateStatus70, irEventDate.EventDate as DateFeesPaid,mrLogItm.DteCreated AS DateRegistered, mrLogItm.StatCdFrom,  
    mrLogItm.StatCdTo,mrCompany.CoKey, mrCompany.CoNam, mrApplication.StatCd AS CurrentStatus, mrCompany.NCRMrcNum,mrapplication.numBranch ,a.EventDate    
FROM         mrLogItm INNER JOIN        
                      mrApplication ON mrLogItm.AppKey = mrApplication.AppKey INNER JOIN        
                      mrCompany ON mrApplication.CoKey = mrCompany.CoKey INNER JOIN
					  irEventDate a ON mrCompany.CoKey = a.CoKey INNER JOIN
                      #temp ON mrApplication.AppKey = #temp.AppKey LEFT OUTER JOIN        
                      irEventDate ON mrCompany.CoKey = a.CoKey        
   INNER JOIN mrcobranch ON mrcobranch.COKEY = mrCompany.CoKey    
WHERE     (mrLogItm.StatCdFrom <> 80) AND (mrLogItm.StatCdTo = 80)         
--1. AND (irEventDate.DteCreated >= @datefrom ) AND (irEventDate.DteCreated <= @dateto)   
--2. AND  irEventDate.DteCreated BETWEEN convert(Datetime,@datefrom,102) AND convert(Datetime,@dateto,102 )
--3. AND (irEventDate.DteCreated >= convert(nvarchar(20), @datefrom)) AND (irEventDate.DteCreated <= convert(nvarchar(20), @dateto))          
AND (mrCompany.NCRMrcNum IS NOT NULL)        
AND (irEventDate.TypeCd = 'FEESP')        
AND (a.TypeCd = 'CERTI')  
order By mrCompany.AO